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Rodríguez-Negrete EV, Morales-González Á, Madrigal-Santillán EO, Sánchez-Reyes K, Álvarez-González I, Madrigal-Bujaidar E, Valadez-Vega C, Chamorro-Cevallos G, Garcia-Melo LF, Morales-González JA. Phytochemicals and Their Usefulness in the Maintenance of Health. Plants (Basel) 2024; 13:523. [PMID: 38498532 PMCID: PMC10892216 DOI: 10.3390/plants13040523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 02/05/2024] [Accepted: 02/13/2024] [Indexed: 03/20/2024]
Abstract
Inflammation is the immune system's first biological response to infection, injury, or irritation. Evidence suggests that the anti-inflammatory effect is mediated by the regulation of various inflammatory cytokines, such as nitric oxide, interleukins, tumor necrosis factor alpha-α, interferon gamma-γ, as well as the non-cytokine mediator, prostaglandin E2. Currently, the mechanism of action and clinical usefulness of phytochemicals is known; their action on the activity of cytokines, free radicals, and oxidative stress. The latter are of great relevance in the development of diseases, such that the evidence collected demonstrates the beneficial effects of phytochemicals in maintaining health. Epidemiological evidence indicates that regular consumption of fruits and vegetables is related to a low risk of developing cancer and other chronic diseases.
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Affiliation(s)
- Elda Victoria Rodríguez-Negrete
- Servicio de Gastroenterología, Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Mexico City 06720, Mexico;
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Mexico City C.P. 11340, Mexico;
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Unidad Profesional ”A. López Mateos”, Ciudad de México 07738, Mexico
| | - Eduardo Osiris Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Mexico City C.P. 11340, Mexico;
| | - Karina Sánchez-Reyes
- Servicio de Cirugía General, Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Mexico City 06720, Mexico;
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Gustavo A. Madero, Mexico City 07738, Mexico; (I.Á.-G.); (E.M.-B.)
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Gustavo A. Madero, Mexico City 07738, Mexico; (I.Á.-G.); (E.M.-B.)
| | - Carmen Valadez-Vega
- Área Académica de Medicina, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, San Agustín Tlaxiaca 42080, Mexico;
| | - German Chamorro-Cevallos
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City C.P. 07738, Mexico;
| | - Luis Fernando Garcia-Melo
- Laboratorio de Nanotecnología e Ingeniería Molecular, Área Electroquímica, Departamento de Química, CBI, Universidad Autónoma Metropolitana-Iztapalapa, Mexico City 09340, Mexico;
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Mexico City C.P. 11340, Mexico;
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Valadez-Vega C, Lugo-Magaña O, Mendoza-Guzmán L, Villagómez-Ibarra JR, Velasco-Azorsa R, Bautista M, Betanzos-Cabrera G, Morales-González JA, Madrigal-Santillán EO. Antioxidant Activity and Anticarcinogenic Effect of Extracts from Bouvardia ternifolia (Cav.) Schltdl. Life (Basel) 2023; 13:2319. [PMID: 38137920 PMCID: PMC10745008 DOI: 10.3390/life13122319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 11/30/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
According to the available ethnobotanical data, the Bouvardia ternifolia plant has long been used in Mexican traditional medicine to relieve the symptoms of inflammation. In the present study, the cytotoxic effect of extracts obtained from the flowers, leaves and stems of B. ternifolia using hexane, ethyl acetate (AcOEt) and methanol (MeOH) was evaluated by applying them to the SiHa and MDA-MB-231 cancer cell lines. An MTT reduction assay was carried out along with = biological activity assessments, and the content of total phenols, tannins, anthocyanins, betalains and saponins was quantified. According to the obtained results, nine extracts exhibited a cytotoxic effect against both the SiHa and MDA lines. The highest cytotoxicity was measured for leaves treated with the AcOEt (ID50 of 75 µg/mL was obtained for MDA and 58.75 µg/mL for SiHa) as well as inhibition on ABTS•+ against DPPH• radical, while MeOH treatment of stems and AcOEt of flowers yielded the most significant antioxidant capacity (90.29% and 90.11% ABTS•+ radical trapping). Moreover, the highest phenolic compound content was measured in the stems (134.971 ± 0.294 mg EAG/g), while tannins were more abundant in the leaves (257.646 mg eq cat/g) and saponins were most prevalent in the flowers (20 ± 0 HU/mg). Screening tests indicated the presence of flavonoids, steroids, terpenes and coumarins, as well as ursolic acid, in all the studied extracts. These results demonstrate the biological potential of B. ternifolia.
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Affiliation(s)
- Carmen Valadez-Vega
- Área Académica de Medicina, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, San Agustín Tlaxiaca 42080, Mexico;
| | - Olivia Lugo-Magaña
- Preparatoria Número 1, Universidad Autónoma del Estado de Hidalgo, Av. Benito Juárez S/N, Constitución, Pachuca de Soto 42060, Mexico
| | - Lorenzo Mendoza-Guzmán
- Área Académica de Medicina, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, San Agustín Tlaxiaca 42080, Mexico;
| | - José Roberto Villagómez-Ibarra
- Área Académica de Química, Instituto de Ciencias Básicas e Ingeniería, Universidad Autónoma del Estado del Hidalgo, Ciudad del Conocimiento, Mineral de la Reforma 42184, Mexico;
| | - Raul Velasco-Azorsa
- Área Académica de Biología, Instituto de Ciencias Básicas e Ingeniería, Universidad Autónoma del Estado del Hidalgo, Ciudad del Conocimiento, Mineral de la Reforma 42184, Mexico;
| | - Mirandeli Bautista
- Área Académica de Farmacia, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, San Agustín Tlaxiaca 42080, Mexico;
| | - Gabriel Betanzos-Cabrera
- Área Académica de Nutrición, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, San Agustín Tlaxiaca 42080, Mexico;
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, México, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (J.A.M.-G.); (E.O.M.-S.)
| | - Eduardo Osiris Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, México, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (J.A.M.-G.); (E.O.M.-S.)
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Olvera-Roldán EO, Cristóbal-Luna JM, García-Martínez Y, Mojica-Villegas MA, Pérez-Pastén-Borja R, Gutiérrez-Salmeán G, Pérez-Gutiérrez S, García-Rodríguez RV, Madrigal-Santillán E, Morales-González JA, Chamorro-Cevallos G. Effects of Spirulina maxima on a Model of Sexual Dysfunction in Streptozotocin-Induced Diabetic Male Rats. Plants (Basel) 2023; 12:plants12040722. [PMID: 36840070 PMCID: PMC9959000 DOI: 10.3390/plants12040722] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/19/2023] [Accepted: 01/26/2023] [Indexed: 05/30/2023]
Abstract
Arthrospira (Spirulina) maxima (SM) is a cyanobacterium that has a long history of being used as human food. In recent years, several investigations have shown its beneficial biological effects, among which its antioxidant capacity has been highlighted. The purpose of this study was to evaluate the effects of SM on body weight, glycemia, sexual behavior, sperm quality, testosterone levels, sex organ weights, and the activity of antioxidant enzymes in diabetic male rats (a disease characterized by an increase in reactive oxygen species). The experiment consisted of six groups of sexually expert adult males (n = 6): (1) control (vehicle); (2) streptozotocin (STZ)-65 mg/kg; (3) SM-400 mg/kg; (4) STZ + SM-100 mg/kg; (5) STZ + SM-200 mg/kg; and (6) STZ + SM-400 mg/kg. Sexual behavior tests were performed during the first 3 h of the dark period under dim red illumination. Our results showed that SM significantly improved sexual behavior and sperm quality vs. diabetic animals. Likewise, while the enzymatic activities of SOD and GPx increased, TBARS lipoperoxidation decreased and testosterone levels increased. In view of the findings, it is suggested that SM may potentially be used as a nutraceutical for the treatment of diabetic male sexual dysfunction due to its antioxidant property.
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Affiliation(s)
- Eduardo Osel Olvera-Roldán
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City C.P. 07738, Mexico
| | - José Melesio Cristóbal-Luna
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City C.P. 07738, Mexico
| | - Yuliana García-Martínez
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City C.P. 07738, Mexico
| | - María Angélica Mojica-Villegas
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City C.P. 07738, Mexico
| | - Ricardo Pérez-Pastén-Borja
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City C.P. 07738, Mexico
| | - Gabriela Gutiérrez-Salmeán
- Facultad de Ciencias de la Salud/Centro de Investigaciones en Ciencias de la Salud (CICSA), Universidad Anáhuac, Mexico City C.P. 52786, Mexico
| | - Salud Pérez-Gutiérrez
- Departamento de Sistemas Biológicos, Universidad Autónoma Metropolitana-Xochimilco, Mexico City C.P. 04960, Mexico
| | | | - Eduardo Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Mexico City C.P. 11340, Mexico
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Mexico City C.P. 11340, Mexico
| | - Germán Chamorro-Cevallos
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City C.P. 07738, Mexico
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Vargas-Mendoza N, Morales-González Á, Madrigal-Santillán EO, Angeles-Valencia M, Anguiano-Robledo L, González-López LL, Sosa-Gómez A, Fregoso-Aguilar T, Esquivel-Chirino C, Ruiz-Velazco-Benítez YA, Morales-González JA. Phytochemicals and modulation of exercise-induced oxidative stress: a novel overview of antioxidants. Am J Transl Res 2022; 14:8292-8314. [PMID: 36505319 PMCID: PMC9730074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 11/01/2022] [Indexed: 12/15/2022]
Abstract
The practice of physical exercise induces a series of physiological changes in the body at different levels, either acutely or chronically. During exercise, the increase in oxygen consumption promotes the production of reactive oxygen species (ROS) and reactive nitrogen species (RNS), which are necessary to maintain homeostasis. ROS/RNS activate cellular signaling pathways, such as the antioxidant cytoprotective systems, inflammation, and cell proliferation, which are crucial for cell survival. However, in exhaustive-extended physical exercise, workloads can exceed the endogenous antioxidant defenses, which may be related to impairment of muscle contraction, fatigue, and a decrease in athletic performance. This review addresses the role of some antioxidants from plant-derived extracts called phytochemicals that can mediate the response to oxidative stress induced by physical exercise by activating signaling pathways, such as Nrf2/Keap1/ARE, responsible for the endogenous antioxidant response and possibly having an impact on sports performance.
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Affiliation(s)
- Nancy Vargas-Mendoza
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico NacionalCiudad de Mexico, Mexico
| | | | | | - Marcelo Angeles-Valencia
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico NacionalCiudad de Mexico, Mexico
| | - Liliana Anguiano-Robledo
- Escuela Superior de Medicina, Laboratorio de Farmacología Molecular, Instituto Politécnico NacionalCiudad de Mexico, Mexico
| | - Laura Ligia González-López
- Centro Interdisciplinario de Ciencias de la Salud Unidad Santo Tomas, Instituto Politécnico NacionalCiudad de Mexico, Mexico
| | - Alejandra Sosa-Gómez
- Centro Interdisciplinario de Ciencias de la Salud Unidad Santo Tomas, Instituto Politécnico NacionalCiudad de Mexico, Mexico
| | - Tomás Fregoso-Aguilar
- Laboratorio de Hormonas y Conducta, Departamento de Fisiología, ENCB Campus Zacatenco, Instituto Politécnico NacionalCiudad de Mexico, Mexico
| | - Cesar Esquivel-Chirino
- Área de Básicas Médicas, División de Estudios Profesionales, Facultad de Odontología, Universidad Nacional Autónoma de MéxicoCiudad de Mexico, Mexico
| | | | - José A Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico NacionalCiudad de Mexico, Mexico
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Rodríguez-Vera D, Abad-García A, Vargas-Mendoza N, Pinto-Almazán R, Farfán-García ED, Morales-González JA, Soriano-Ursúa MA. Polyphenols as potential enhancers of stem cell therapy against neurodegeneration. Neural Regen Res 2022; 17:2093-2101. [PMID: 35259814 PMCID: PMC9083162 DOI: 10.4103/1673-5374.335826] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
The potential of polyphenols for treating chronic-degenerative diseases (particularly neurodegenerative diseases) is attractive. However, the selection of the best polyphenol for each treatment, the mechanisms by which they act, and their efficacy are frequently discussed. In this review, the basics and the advances in the field, as well as suggestions for using natural and synthetic polyphenols alone or in a combinatorial strategy with stem cell assays, are compiled and discussed. Thus, stem cells exhibit several responses when polyphenols are added to their environment, which could provide us with knowledge for advancing the elucidation of the origin of neurodegeneration. But also, polyphenols are being included in the innovative strategies of novel therapies for treating neurodegenerative diseases as well as metabolic diseases related to neurodegeneration. In this regard, flavonoid compounds are suggested as the best natural polyphenols due to their several mechanisms for acting in ameliorative effects; but increasing reports are involving other polyphenols. Even if some facts limiting bioactivity prevent them from conventional use, some natural polyphenols and derivatives hold the promise for being improved compounds, judged by their induced effects. The current results suggest polyphenols as enhancers of stem cell therapy against the targeted diseases.
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Affiliation(s)
- Diana Rodríguez-Vera
- Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, México City, México
| | - Antonio Abad-García
- Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, México City, México
| | - Nancy Vargas-Mendoza
- Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, México City, México
| | - Rodolfo Pinto-Almazán
- Unidad de Investigación, Hospital Regional de Alta Especialidad Ixtapaluca, Carretera Federal México-Puebla km 34.5, State of México, México
| | - Eunice D. Farfán-García
- Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, México City, México
| | - José A. Morales-González
- Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, México City, México
- Correspondence to: José A. Morales-González, ;
Marvin A. Soriano-Ursúa, .
| | - Marvin A. Soriano-Ursúa
- Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, México City, México
- Correspondence to: José A. Morales-González, ;
Marvin A. Soriano-Ursúa, .
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Vargas-Mendoza N, Madrigal-Santillán E, Álvarez-González I, Madrigal-Bujaidar E, Anguiano-Robledo L, Aguilar-Faisal JL, Morales-Martínez M, Delgado-Olivares L, Rodríguez-Negrete EV, Morales-González Á, Morales-González JA. Phytochemicals in Skeletal Muscle Health: Effects of Curcumin (from Curcuma longa Linn) and Sulforaphane (from Brassicaceae) on Muscle Function, Recovery and Therapy of Muscle Atrophy. Plants 2022; 11:plants11192517. [PMID: 36235384 PMCID: PMC9573421 DOI: 10.3390/plants11192517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 09/19/2022] [Accepted: 09/20/2022] [Indexed: 11/24/2022]
Abstract
The mobility of the human body depends on, among other things, muscle health, which can be affected by several situations, such as aging, increased oxidative stress, malnutrition, cancer, and the lack or excess of physical exercise, among others. Genetic, metabolic, hormonal, and nutritional factors are intricately involved in maintaining the balance that allows proper muscle function and fiber recovery; therefore, the breakdown of the balance among these elements can trigger muscle atrophy. The study from the nutrigenomic perspective of nutritional factors has drawn wide attention recently; one of these is the use of certain compounds derived from foods and plants known as phytochemicals, to which various biological activities have been described and attributed in terms of benefiting health in many respects. This work addresses the effect that the phytochemicals curcumin from Curcuma longa Linn and sulforaphane from Brassicaceae species have shown to exert on muscle function, recovery, and the prevention of muscle atrophy, and describes the impact on muscle health in general. In the same manner, there are future perspectives in research on novel compounds as potential agents in the prevention or treatment of medical conditions that affect muscle health.
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Affiliation(s)
- Nancy Vargas-Mendoza
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Mexico City 11340, Mexico
| | - Eduardo Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Mexico City 11340, Mexico
| | - Isela Álvarez-González
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional A. López Mateos, Av. Wilfrido Massieu. Col., Zacatenco, Mexico City 07738, Mexico
| | - Eduardo Madrigal-Bujaidar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional A. López Mateos, Av. Wilfrido Massieu. Col., Zacatenco, Mexico City 07738, Mexico
| | - Liliana Anguiano-Robledo
- Laboratorio de Farmacología Molecular, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Mexico City 11340, Mexico
| | - José Leopoldo Aguilar-Faisal
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Mexico City 11340, Mexico
| | - Mauricio Morales-Martínez
- Licenciatura en Nutrición, Universidad Intercontinental, Insurgentes Sur 4303, Santa Úrsula Xitla, Alcaldía Tlalpan, Mexico City 14420, Mexico
| | - Luis Delgado-Olivares
- Centro de Investigación Interdisciplinario, Área Académica de Nutrición, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Circuito Actopan-Tilcuauttla, s/n, Ex Hacienda la Concepción, San Agustín Tlaxiaca, Hidalgo 2160, Mexico
| | | | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Av. Juan de Dios Bátiz s/n Esquina Miguel Othón de Mendizabal, Unidad Profesional Adolfo López Mateos, Mexico City 07738, Mexico
- Correspondence: (Á.M.-G.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (Á.M.-G. & J.A.M.-G.)
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Mexico City 11340, Mexico
- Correspondence: (Á.M.-G.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (Á.M.-G. & J.A.M.-G.)
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7
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Madrigal-Santillán E, Portillo-Reyes J, Madrigal-Bujaidar E, Sánchez-Gutiérrez M, Izquierdo-Vega JA, Izquierdo-Vega J, Delgado-Olivares L, Vargas-Mendoza N, Álvarez-González I, Morales-González Á, Morales-González JA. Opuntia spp. in Human Health: A Comprehensive Summary on Its Pharmacological, Therapeutic and Preventive Properties. Part 2. Plants 2022; 11:plants11182333. [PMID: 36145735 PMCID: PMC9505094 DOI: 10.3390/plants11182333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/18/2022] [Accepted: 08/31/2022] [Indexed: 11/16/2022]
Abstract
Plants of the genus Opuntia spp are widely distributed in Africa, Asia, Australia and America. Specifically, Mexico has the largest number of wild species; mainly O. streptacantha, O. hyptiacantha, O. albicarpa, O. megacantha and O. ficus-indica. The latter being the most cultivated and domesticated species. Its main bioactive compounds include pigments (carotenoids, betalains and betacyanins), vitamins, flavonoids (isorhamnetin, kaempferol, quercetin) and phenolic compounds. Together, they favor the different plant parts and are considered phytochemically important and associated with control, progression and prevention of some chronic and infectious diseases. Part 1 collected information on its preventive actions against atherosclerotic cardiovascular diseases, diabetes and obesity, hepatoprotection, effects on human infertility and chemopreventive capacity. Now, this second review (Part 2), compiles the data from published research (in vitro, in vivo, and clinical studies) on its neuroprotective, anti-inflammatory, antiulcerative, antimicrobial, antiviral potential and in the treatment of skin wounds. The aim of both reviews is to provide scientific evidences of its beneficial properties and to encourage health professionals and researchers to expand studies on the pharmacological and therapeutic effects of Opuntia spp.
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Affiliation(s)
- Eduardo Madrigal-Santillán
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
- Correspondence: (E.M.-S.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (ext. 62753) (E.M.-S.)
| | - Jacqueline Portillo-Reyes
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
| | - Eduardo Madrigal-Bujaidar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico
| | - Manuel Sánchez-Gutiérrez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Jeannett A. Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Julieta Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Luis Delgado-Olivares
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Nancy Vargas-Mendoza
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
| | - Isela Álvarez-González
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico
| | - José A. Morales-González
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
- Correspondence: (E.M.-S.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (ext. 62753) (E.M.-S.)
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8
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Escobar-Munguía I, Berea-Baltierra R, Morales-González Á, Madrigal-Santillán E, Anguiano-Robledo L, Morales-González JA. Prognostic impact of the preoperatory neutrophil/lymphocyte index on early surgical complications of patients with colorectal cancer. Am J Cancer Res 2022; 12:3294-3302. [PMID: 35968336 PMCID: PMC9360242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 06/20/2022] [Indexed: 06/15/2023] Open
Abstract
Colorectal cancer (CRC) is found among those with greatest frequency and exponential increase worldwide, with high mortality rates, which are observed as increasing due to the postsurgical complications that come to present. Systemic inflammation participates in the development and progression of cancer; therefore, inflammatory and/or immunological response markers such as the neutrophil/lymphocyte index (NLI) can aid us in predicting the poor results of our interventions. The purpose of our study was to determine the impact of an NLI of ≥2.6 as a predictor of early postsurgical complications. By means of a prospective cohort, we analyzed 158 patients with CRC who were submitted to elective surgery with a later 30-day follow-up. We found that the preoperatory NLI of ≥2.6 obtained an odds ratio (OR) = 2.24 (95% confidence interval [CI], 1.15-4.36) as a prognostic factor of early postsurgical complications according to the Clavien-Dindo classification scale, which represents a low prognostic impact due to its predictive yield with low accuracy, which is the opposite of what other reports have previously published. The use of chemotherapy before the surgical procedure was also determined to be a risk factor for post-surgical complications.
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Affiliation(s)
- Ignacio Escobar-Munguía
- Jefe del Departamento de Medicina Interna y Apoyo Nutricio, Hospital de Oncología, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS)México
| | | | | | - Eduardo Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico NacionalPlan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico
| | - Liliana Anguiano-Robledo
- Escuela Superior de Medicina, Laboratorio de Farmacología Molecular, Instituto Politécnico NacionalDel. Miguel Hidalgo, Ciudad de México 11340, Mexico
| | - José A Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico NacionalPlan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico
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9
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Espinosa-Ahedo BA, Madrigal-Bujaidar E, Sánchez-Gutiérrez M, Izquierdo-Vega JA, Morales-González JA, Madrigal-Santillán EO, Álvarez-González I. Potential protective effect of beta-caryophyllene against cadmium chloride-induced damage to the male reproductive system in mouse. Reprod Toxicol 2022; 110:19-30. [PMID: 35318111 DOI: 10.1016/j.reprotox.2022.03.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 03/14/2022] [Accepted: 03/16/2022] [Indexed: 02/07/2023]
Abstract
Cadmium is a metal that can affect the male reproductive process, possibly leading to infertility. In contrast, beta-caryophyllene (BC) is a sesquiterpene that has shown antigenotoxic, anticancer, and antioxidant properties. Therefore, the aim of the present study was to determine the protective effect of BC against the deleterious effects of cadmium chloride (CC) on various mouse testicular and sperm parameters. We tested three doses of BC (20, 200, and 400 mg/kg) given before and during exposure to 3 mg/kg CC (six days after a single administration). Our results show significant alleviation of the damage induced by CC after the three doses of BC. Regarding the sperm concentration and morphology, the protection with the high dose was complete, and regarding sperm mobility and viability, the protection was more than 74%. In the comet assay, the highest dose showed a reduction of 92.5% in the damage induced by CC, and regarding the number of micronuclei in the spermatids, the reduction was 83.3%. In the oxidative evaluation, regarding sperm lipoperoxidation, the improvement was complete with the high dose, and in the ABTS.+ test, the improvement in the response to the BC high dose was 26.3%. Regarding testicular lipoperoxidation and protein oxidation, the protective effects of the high BC dose were 87.6% and 89.9%, respectively. We also found that BC protected against the histological and morphometric alterations induced by CC. Therefore, our study clearly demonstrates the beneficial, chemopreventive effect of BC against the mouse sperm and testicular alterations induced by CC.
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Affiliation(s)
- Beatriz A Espinosa-Ahedo
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Ciudad de México 07738, Mexico
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Ciudad de México 07738, Mexico
| | - Manuel Sánchez-Gutiérrez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuatla, Pachuca de Soto 42080, Mexico
| | - Jeannett A Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuatla, Pachuca de Soto 42080, Mexico
| | - José A Morales-González
- Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Casco de Santo Tomás, Ciudad de México 11340, Mexico
| | - Eduardo O Madrigal-Santillán
- Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Casco de Santo Tomás, Ciudad de México 11340, Mexico
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Zacatenco, Ciudad de México 07738, Mexico.
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10
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Vargas-Mendoza N, Angeles-Valencia M, Morales-González Á, Madrigal-Santillán EO, Morales-Martínez M, Madrigal-Bujaidar E, Álvarez-González I, Gutiérrez-Salinas J, Esquivel-Chirino C, Chamorro-Cevallos G, Cristóbal-Luna JM, Morales-González JA. Oxidative Stress, Mitochondrial Function and Adaptation to Exercise: New Perspectives in Nutrition. Life (Basel) 2021; 11:life11111269. [PMID: 34833151 PMCID: PMC8624755 DOI: 10.3390/life11111269] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/10/2021] [Accepted: 11/13/2021] [Indexed: 02/07/2023] Open
Abstract
Cells have the ability to adapt to stressful environments as a part of their evolution. Physical exercise induces an increase of a demand for energy that must be met by mitochondria as the main (ATP) provider. However, this process leads to the increase of free radicals and the so-called reactive oxygen species (ROS), which are necessary for the maintenance of cell signaling and homeostasis. In addition, mitochondrial biogenesis is influenced by exercise in continuous crosstalk between the mitochondria and the nuclear genome. Excessive workloads may induce severe mitochondrial stress, resulting in oxidative damage. In this regard, the objective of this work was to provide a general overview of the molecular mechanisms involved in mitochondrial adaptation during exercise and to understand if some nutrients such as antioxidants may be implicated in blunt adaptation and/or an impact on the performance of exercise by different means.
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Affiliation(s)
- Nancy Vargas-Mendoza
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.); (E.O.M.-S.)
| | - Marcelo Angeles-Valencia
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.); (E.O.M.-S.)
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Av. Juan de Dios Bátiz s/n Esquina Miguel Othón de Mendizabal, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico
- Correspondence: (Á.M.-G.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (Á.M.-G. & J.A.M.-G.)
| | - Eduardo Osiris Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.); (E.O.M.-S.)
| | - Mauricio Morales-Martínez
- Licenciatura en Nutrición, Universidad Intercontinental, Insurgentes Sur 4303, Santa Úrsula Xitla, Alcaldía Tlalpan, Ciudad de México 14420, Mexico;
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional A. López Mateos, Av. Wilfrido Massieu, Col., Lindavista, Ciudad de México 07738, Mexico; (E.M.-B.); (I.Á.-G.)
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional A. López Mateos, Av. Wilfrido Massieu, Col., Lindavista, Ciudad de México 07738, Mexico; (E.M.-B.); (I.Á.-G.)
| | - José Gutiérrez-Salinas
- Laboratorio de Bioquímica y Medicina Experimental, Centro Médico Nacional “20 de Noviembre”, ISSSTE, Ciudad de México 03229, Mexico;
| | - César Esquivel-Chirino
- Área de Básicas Médicas, División de Estudios Profesionales, Facultad de Odontología, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico;
| | - Germán Chamorro-Cevallos
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu 399, Col. Nueva Industrial Vallejo, Del. Gustavo A. Madero, Ciudad de México 07738, Mexico; (G.C.-C.); (J.M.C.-L.)
| | - José Melesio Cristóbal-Luna
- Laboratorio de Toxicología Preclínica, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu 399, Col. Nueva Industrial Vallejo, Del. Gustavo A. Madero, Ciudad de México 07738, Mexico; (G.C.-C.); (J.M.C.-L.)
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.); (E.O.M.-S.)
- Correspondence: (Á.M.-G.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (Á.M.-G. & J.A.M.-G.)
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11
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Valadez-Vega C, Lugo-Magaña O, Morales-González JA, Delgado-Olivares L, Izquierdo-Vega JA, Sánchez-Gutiérrez M, López-Contreras L, Bautista M, Velázquez-González C. Phytochemical, cytotoxic, and genotoxic evaluation of protein extract of Amaranthus hypochondriacus seeds. CyTA - Journal of Food 2021. [DOI: 10.1080/19476337.2021.1971771] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Carmen Valadez-Vega
- Área Académica de Medicina, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, México
| | - Olivia Lugo-Magaña
- Escuela Preparatoria número 1, Universidad Autónoma del Estado de Hidalgo, Pachuca de Soto, México
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico nacional, México, Plan de San Luis y Díaz Mirón colonia Casco de Santo Tomas, alcaldía Miguel Hidalgo, México City, México
| | - Luis Delgado-Olivares
- Área Académica de Nutrición, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, México
| | - Jeannett A. Izquierdo-Vega
- Área Académica de Medicina, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, México
| | - Manuel Sánchez-Gutiérrez
- Área Académica de Medicina, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, México
| | - Luilli López-Contreras
- Área Académica de Medicina, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, México
| | - Mirandeli Bautista
- Área Académica de Farmacia, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, México
| | - Claudia Velázquez-González
- Área Académica de Farmacia, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, México
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12
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Vargas-Mendoza N, García-Machorro J, Angeles-Valencia M, Martínez-Archundia M, Madrigal-Santillán EO, Morales-González Á, Anguiano-Robledo L, Morales-González JA. Liver disorders in COVID-19, nutritional approaches and the use of phytochemicals. World J Gastroenterol 2021; 27:5630-5665. [PMID: 34629792 PMCID: PMC8473593 DOI: 10.3748/wjg.v27.i34.5630] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 05/19/2021] [Accepted: 07/19/2021] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19), which is caused by severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2), has affected millions of people globally. It was declared a pandemic by the World Health Organization in March 2020. The hyperinflammatory response to the entry of SARS-CoV-2 into the host through angiotensin-converting enzyme 2 is the result of a "cytokine storm" and the high oxidative stress responsible for the associated symptomatology. Not only respiratory symptoms are reported, but gastrointestinal symptoms (diarrhea, vomiting, and nausea) and liver abnormalities (high levels of aspartate aminotransferase, alanine aminotransferase transaminases, and bilirubin) are observed in at least 30% of patients. Reduced food intake and a delay in medical services may lead to malnutrition, which increases mortality and poor outcomes. This review provides some strategies to identify malnutrition and establishes nutritional approaches for the management of COVID-19 and liver injury, taking energy and nutrient requirements and their impact on the immune response into account. The roles of certain phytochemicals in the prevention of the disease or as promising target drugs in the treatment of this disease are also considered.
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Affiliation(s)
- Nancy Vargas-Mendoza
- Laboratorio de Medicina de Conservacion, Instituto Politécnico Nacional, México 11340, Mexico
| | - Jazmín García-Machorro
- Laboratorio de Medicina de Conservacion, Instituto Politécnico Nacional, México 11340, Mexico
| | | | - Marlet Martínez-Archundia
- Laboratorio de Diseño y Desarrollo de Nuevos Fármacos e Innovación Biotécnológica, Instituto Politécnico Nacional, México 11340, Mexico
| | | | | | | | - José A Morales-González
- Laboratorio Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, México 11340, Mexico
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13
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Vargas-Mendoza N, Angeles-Valencia M, Morales-González Á, Morales-Martínez M, Madrigal-Bujaidar E, Álvarez-González I, Fregoso-Aguilar T, Delgado-Olivares L, Madrigal-Santillán EO, Morales-González JA. Effect of Silymarin Supplementation in Lung and Liver Histological Modifications during Exercise Training in a Rodent Model. J Funct Morphol Kinesiol 2021; 6:jfmk6030072. [PMID: 34564191 PMCID: PMC8482127 DOI: 10.3390/jfmk6030072] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 08/25/2021] [Accepted: 08/27/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Exercise training induces adaptive physiological and morphological modifications in the entire organism; however, excessive loads of training may increase damage in tissues. The purpose of this study was to evaluate the effect of silymarin in lung and liver histological changes in rats subjected to exercise training (ET). METHODS Male Wistar rats were subjected to an 8-week ET treadmill program 5 days per week, 60 min/session, and were previously administered 100 mg ascorbic acid or 100 mg of silymarin. RESULTS Silymarin increased alveolar and bronchial muscle size, improve vascularization, and reduced tissue inflammation. In liver, silymarin promoted the reduction of lipid content. CONCLUSION Silymarin supplementation may improve inflammation in pulmonary tissue after 8 weeks of the ET treadmill program, improve cell recovery, and reduce intrahepatic lipid content.
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Affiliation(s)
- Nancy Vargas-Mendoza
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.)
| | - Marcelo Angeles-Valencia
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.)
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Av. Juan de Dios Bátiz s/n Esquina Miguel Othón de Mendizabal, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico;
| | - Mauricio Morales-Martínez
- Licenciatura en Nutrición, Universidad Intercontinental, Insurgentes Sur 4303, Santa Úrsula Xitla, Alcaldía Tlalpan, Ciudad de México 14420, Mexico;
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional A. López Mateos, Av. Wilfrido Massieu, Col., Lindavista, Ciudad de México 07738, Mexico; (E.M.-B.); (I.Á.-G.)
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional A. López Mateos, Av. Wilfrido Massieu, Col., Lindavista, Ciudad de México 07738, Mexico; (E.M.-B.); (I.Á.-G.)
| | - Tomás Fregoso-Aguilar
- Laboratorio de Hormonas y Conducta, Departamento de Fisiología, ENCB Campus Zacatenco, Instituto Politécnico Nacional, Ciudad de México 07700, Mexico;
| | - Luis Delgado-Olivares
- Centro de Investigación Interdisciplinario, Área Académica de Nutrición, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Circuito Actopan-Tilcuauttla, s/n, Ex Hacienda La Concepción, San Agustín Tlaxiaca 42160, Hidalgo, Mexico;
| | - Eduardo Osiris Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.)
- Correspondence: (E.O.M.-S.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (E.O.M.-S. & J.A.M.-G.)
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.A.-V.)
- Correspondence: (E.O.M.-S.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (E.O.M.-S. & J.A.M.-G.)
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14
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García-Cordero JM, Martínez-Palma NY, Madrigal-Bujaidar E, Jiménez-Martínez C, Madrigal-Santillán E, Morales-González JA, Paniagua-Pérez R, Álvarez-González I. Phaseolin, a Protein from the Seed of Phaseolus vulgaris, Has Antioxidant, Antigenotoxic, and Chemopreventive Properties. Nutrients 2021; 13:nu13061750. [PMID: 34063915 PMCID: PMC8224085 DOI: 10.3390/nu13061750] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/19/2021] [Accepted: 05/19/2021] [Indexed: 02/07/2023] Open
Abstract
The present report was designed to determine the antioxidant and antigenotoxic effects of phaseolin (isolated from Phaseolus vulgaris) against mouse colon and liver damage induced by azoxymethane (AOM) and its colon chemopreventive effect. Eight groups with 12 mice each were utilized for an eight-week experiment: the control group was intragastrically (ig) administered 0.9% saline solution; the positive control group was intraperitoneally (ip) injected with 7.5 mg/kg AOM twice a week (weeks three and four of the experiment); three groups were ig administered each day with phaseolin (40, 200, and 400 mg/kg); and three groups were ig administered phaseolin daily (40, 200, and 400 mg/kg) plus 7.5 mg/kg AOM twice a week in weeks three and four of the experiment. The results showed that phaseolin did not produce oxidative stress, DNA damage, or aberrant crypts; in contrast, 100% inhibition of lipoperoxidation, protein oxidation, and nitrites induction generated by AOM was found in both organs, and DPPH radical capture occurred. The two highest phaseolin doses reduced DNA damage induced by AOM in both organs by more than 90% and reduced the AOM-induced aberrant crypts by 84%. Therefore, our study demonstrated the strong in vivo antioxidant, antigenotoxic, and chemopreventive potential of phaseolin.
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Affiliation(s)
- Juan Manuel García-Cordero
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n. Zacatenco. Gustavo A. Madero, Ciudad de Mexico 07738, Mexico; (J.M.G.-C.); (N.Y.M.-P.); (E.M.-B.)
- Laboratorio de Compuestos Bioactivos, Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n. Zacatenco. Gustavo A. Madero, Ciudad de Mexico 07738, Mexico;
| | - Nikte Y. Martínez-Palma
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n. Zacatenco. Gustavo A. Madero, Ciudad de Mexico 07738, Mexico; (J.M.G.-C.); (N.Y.M.-P.); (E.M.-B.)
- Laboratorio de Compuestos Bioactivos, Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n. Zacatenco. Gustavo A. Madero, Ciudad de Mexico 07738, Mexico;
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n. Zacatenco. Gustavo A. Madero, Ciudad de Mexico 07738, Mexico; (J.M.G.-C.); (N.Y.M.-P.); (E.M.-B.)
| | - Cristian Jiménez-Martínez
- Laboratorio de Compuestos Bioactivos, Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n. Zacatenco. Gustavo A. Madero, Ciudad de Mexico 07738, Mexico;
| | - Eduardo Madrigal-Santillán
- Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n. Casco de Santo Tomás, Ciudad de Mexico 11340, Mexico; (E.M.-S.); (J.A.M.-G.)
| | - José A. Morales-González
- Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n. Casco de Santo Tomás, Ciudad de Mexico 11340, Mexico; (E.M.-S.); (J.A.M.-G.)
| | - Rogelio Paniagua-Pérez
- Servicio de Bioquímica, Instituto Nacional de Rehabilitación, Av. Mexico-Xochimilco 289, Ciudad de Mexico 14389, Mexico;
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n. Zacatenco. Gustavo A. Madero, Ciudad de Mexico 07738, Mexico; (J.M.G.-C.); (N.Y.M.-P.); (E.M.-B.)
- Correspondence: ; Tel.: +52-(1)-5557296300 (ext. 57883)
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Álvarez-González I, Camacho-Cantera S, Gómez-González P, Barrón MJR, Morales-González JA, Madrigal-Santillán EO, Paniagua-Pérez R, Madrigal-Bujaidar E. Genotoxic and oxidative effect of duloxetine on mouse brain and liver tissues. Sci Rep 2021; 11:6897. [PMID: 33767322 PMCID: PMC7994804 DOI: 10.1038/s41598-021-86366-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Accepted: 03/09/2021] [Indexed: 02/07/2023] Open
Abstract
We evaluated the duloxetine DNA damaging capacity utilizing the comet assay applied to mouse brain and liver cells, as well as its DNA, lipid, protein, and nitric oxide oxidative potential in the same cells. A kinetic time/dose strategy showed the effect of 2, 20, and 200 mg/kg of the drug administered intraperitoneally once in comparison with a control and a methyl methanesulfonate group. Each parameter was evaluated at 3, 9, 15, and 21 h postadministration in five mice per group, except for the DNA oxidation that was examined only at 9 h postadministration. Results showed a significant DNA damage mainly at 9 h postexposure in both organs. In the brain, with 20 and 200 mg/kg we found 50 and 80% increase over the control group (p ≤ 0.05), in the liver, the increase of 2, 20, and 200 mg/kg of duloxetine was 50, 80, and 135% in comparison with the control level (p ≤ 0.05). DNA, lipid, protein and nitric oxide oxidation increase was also observed in both organs. Our data established the DNA damaging capacity of duloxetine even with a dose from the therapeutic range (2 mg/kg), and suggest that this effect can be related with its oxidative potential.
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Affiliation(s)
- Isela Álvarez-González
- Laboratorio de Genética, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Av. Wilfrido Massieu s/n. Zacatenco, Ciudad de México, 07738, México
| | - Scarlett Camacho-Cantera
- Laboratorio de Genética, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Av. Wilfrido Massieu s/n. Zacatenco, Ciudad de México, 07738, México
| | - Patricia Gómez-González
- Laboratorio de Genética, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Av. Wilfrido Massieu s/n. Zacatenco, Ciudad de México, 07738, México
| | - Michael J Rendón Barrón
- Laboratorio de Genética, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Av. Wilfrido Massieu s/n. Zacatenco, Ciudad de México, 07738, México
| | - José A Morales-González
- Laboratorio de Medicina de La Conservación, Instituto Politécnico Nacional, Escuela Superior de Medicina, Plan de San Luis Y Díaz Mirón S/N, Casco de Santo Tomás, Ciudad de México, 11340, México
| | - Eduardo O Madrigal-Santillán
- Laboratorio de Medicina de La Conservación, Instituto Politécnico Nacional, Escuela Superior de Medicina, Plan de San Luis Y Díaz Mirón S/N, Casco de Santo Tomás, Ciudad de México, 11340, México
| | - Rogelio Paniagua-Pérez
- Servicio de Bioquímica, Instituto Nacional de Rehabilitación, Av. México-Xochimilco 289, Ciudad de México, 14389, México
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Av. Wilfrido Massieu s/n. Zacatenco, Ciudad de México, 07738, México.
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Madrigal-Bujaidar E, Gómez-González P, Camacho-Cantera S, Morales-González JA, Madrigal-Santillán E, Álvarez-González I. Genotoxic and cytotoxic evaluation of venlafaxine in an acute and a subchronic assay in mouse. BRAZ J BIOL 2021; 84:e251289. [PMID: 34932628 DOI: 10.1590/1519-6984.251289] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 09/24/2021] [Indexed: 02/07/2023] Open
Abstract
The present research was made to determine the micronuclei and cytotoxic capacity of the antidepressant venlafaxine in an in vivo acute and subchronic assays in mouse. In the first study, we administered once 5, 50, and 250 mg/kg of the drug, and included a negative and a daunorubicin treated group. Observations were daily made during four days. The subchronic assay lasted 5 weeks with daily administration of venlafaxine (1, 5, and 10 mg/kg) plus a negative and an imipramine administered groups. Observations were made each week. In the first assay results showed no micronucleated polychromatic erythrocytes (MNPE) increase, except with the high dose at 72 h. The strongest cytotoxic effect was found with 250 mg/kg at 72 h (a 51% cytotoxic effect in comparison with the mean control level). In the subchronic assay no MNPE increase was found; however, with the highest dose a significant increase of micronucleated normochromatic erythrocytes was observed in the last three weeks (a mean of 51% respect to the mean control value). A cytotoxic effect with the two high doses in the last two weeks was observed (a polychromatic erythrocyte mean decrease of 52% respect to the mean control value). Results suggest caution with venlafaxine.
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Affiliation(s)
- E Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Zacatenco, Ciudad de México, México
| | - P Gómez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Zacatenco, Ciudad de México, México
| | - S Camacho-Cantera
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Zacatenco, Ciudad de México, México
| | - J A Morales-González
- Instituto Politécnico Nacional, Escuela Superior de Medicina, Laboratorio de Medicina de la Conservación, Casco de Santo Tomás, Ciudad de México, México
| | - E Madrigal-Santillán
- Instituto Politécnico Nacional, Escuela Superior de Medicina, Laboratorio de Medicina de la Conservación, Casco de Santo Tomás, Ciudad de México, México
| | - I Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Zacatenco, Ciudad de México, México
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Vargas-Mendoza N, Ángeles-Valencia M, Madrigal-Santillán EO, Morales-Martínez M, Tirado-Lule JM, Solano-Urrusquieta A, Madrigal-Bujaidar E, Álvarez-González I, Fregoso-Aguilar T, Morales-González Á, Morales-González JA. Effect of Silymarin Supplementation on Physical Performance, Muscle and Myocardium Histological Changes, Bodyweight, and Food Consumption in Rats Subjected to Regular Exercise Training. Int J Mol Sci 2020; 21:ijms21207724. [PMID: 33086540 PMCID: PMC7590064 DOI: 10.3390/ijms21207724] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 10/13/2020] [Accepted: 10/17/2020] [Indexed: 02/07/2023] Open
Abstract
(1) Background: Regular exercise induces physiological and morphological changes in the organisms, but excessive training loads may induce damage and impair recovery or muscle growth. The purpose of the study was to evaluate the impact of Silymarin (SM) consumption on endurance capacity, muscle/cardiac histological changes, bodyweight, and food intake in rats subjected to 60 min of regular exercise training (RET) five days per week. (2) Methods: Male Wistar rats were subjected to an eight-week RET treadmill program and were previously administered SM and vitamin C. Bodyweight and food consumption were measured and registered. The maximal endurance capacity (MEC) test was performed at weeks one and eight. After the last training session, the animals were sacrificed, and samples of quadriceps/gastrocnemius and cardiac tissue were obtained and process for histological analyzes. (3) Results: SM consumption improved muscle recovery, inflammation, and damaged tissue, and promoted hypertrophy, vascularization, and muscle fiber shape/appearance. MEC increased after eight weeks of RET in all trained groups; moreover, the SM-treated group was enhanced more than the group with vitamin C. There were no significant changes in bodyweight and in food and nutrient consumption along the study. (5) Conclusion: SM supplementation may enhance physical performance, recovery, and muscle hypertrophy during the eight-week RET program.
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Affiliation(s)
- Nancy Vargas-Mendoza
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, México, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.Á.-V.); (E.O.M.-S.)
| | - Marcelo Ángeles-Valencia
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, México, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.Á.-V.); (E.O.M.-S.)
| | - Eduardo Osiris Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, México, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.Á.-V.); (E.O.M.-S.)
| | - Mauricio Morales-Martínez
- Licenciatura en Nutrición, Universidad Intercontinental, Insurgentes Sur 4303, Santa Úrsula Xitla, Alcaldía Tlalpan, Ciudad de México 14420, Mexico;
| | - Judith Margarita Tirado-Lule
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Av. Juan de Dios Bátiz s/n Esquina Miguel Othón de Mendizabal, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico;
| | - Arturo Solano-Urrusquieta
- Hospital Militar de Zona, Secretaría de la Defensa Nacional, Periférico Boulevard Manuel Ávila Camacho s/n, Delegación Miguel Hidalgo, Ciudad de México 11200, Mexico;
| | - Eduardo Madrigal-Bujaidar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”. Av. Wilfrido Massieu. Col., Lindavista, Ciudad de México 07738, Mexico; (E.M.-B.); (I.Á.-G.)
| | - Isela Álvarez-González
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”. Av. Wilfrido Massieu. Col., Lindavista, Ciudad de México 07738, Mexico; (E.M.-B.); (I.Á.-G.)
| | - Tomás Fregoso-Aguilar
- Departamento de Fisiología, Laboratorio de Hormonas y Conducta, ENCB Campus Zacatenco, Instituto Politécnico Nacional, Ciudad de México 07700, Mexico;
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Av. Juan de Dios Bátiz s/n Esquina Miguel Othón de Mendizabal, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico;
- Correspondence: (Á.M.-G.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (A.M.-G. & J.A.M.-G.)
| | - José A. Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, México, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México 11340, Mexico; (N.V.-M.); (M.Á.-V.); (E.O.M.-S.)
- Correspondence: (Á.M.-G.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (A.M.-G. & J.A.M.-G.)
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Solano-Urrusquieta A, Morales-González JA, Castro-Narro GE, Cerda-Reyes E, Flores-Rangel PD, Fierros-Oceguera R. NRF-2 and nonalcoholic fatty liver disease. Ann Hepatol 2020; 19:458-465. [PMID: 31959521 DOI: 10.1016/j.aohep.2019.11.010] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 11/21/2019] [Accepted: 11/25/2019] [Indexed: 02/07/2023]
Abstract
Currently, chronic liver diseases have conditioned morbidity and mortality, many of these with a metabolic, toxicologic, immunologic, viral, or other etiology. Thus, a transcription factor that has been of huge importance for biomedical research is NRF-2. The latter is considered a principal component of the antioxidant mechanism, and it has been acknowledged that it impairs the function of NRF-2 in many liver diseases and that it forms an essential part of the pathologic changes that occur in the liver to contain inflammation and damage. Within the investigations and experiments carried out, there are isolated drugs, many of them related to plants and natural extracts that possess antioxidant properties through the NRF-2 signaling pathway, or even involving the stimulation of the transcription target proteins of NRF-2. Notwithstanding all of these experimental findings, to date there is not sufficient clinical evidence to justify the use of NRF-2 in medical practice.
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Affiliation(s)
| | - José A Morales-González
- Laboratory of Conservation Medicine, Higher School of Medicine, Instituto Politécnico Nacional, Mexico
| | | | - Eira Cerda-Reyes
- Gastroenterology Section of the Central Military Hospital, Mexico City, Mexico
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Arteaga-Badillo DA, Portillo-Reyes J, Vargas-Mendoza N, Morales-González JA, Izquierdo-Vega JA, Sánchez-Gutiérrez M, Álvarez-González I, Morales-González Á, Madrigal-Bujaidar E, Madrigal-Santillán E. Asthma: New Integrative Treatment Strategies for the Next Decades. Medicina (Kaunas) 2020; 56:E438. [PMID: 32872366 PMCID: PMC7558718 DOI: 10.3390/medicina56090438] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 08/20/2020] [Accepted: 08/24/2020] [Indexed: 02/07/2023]
Abstract
Asthma is a chronic disease whose main anatomical-functional alterations are grouped into obstruction, nonspecific bronchial hyperreactivity, inflammation and airway remodeling. Currently, the Global Initiative of Asthma 2020 (GINA 2020) suggests classifying it into intermittent cases, slightly persistent, moderately persistent and severely persistent, thus determining the correct guidelines for its therapy. In general, the drugs used for its management are divided into two groups, those with a potential bronchodilator and the controlling agents of inflammation. However, asthmatic treatments continue to evolve, and notable advances have been made possible in biological therapy with monoclonal antibodies and in the relationship between this disease and oxidative stress. This opens a new path to dietary and herbal strategies and the use of antioxidants as a possible therapy that supports conventional pharmacological treatments and reduces their doses and/or adverse effects. This review compiles information from different published research on risk factors, pathophysiology, classification, diagnosis and the main treatments; likewise, it synthesizes the current evidence of herbal medicine for its control. Studies on integrative medicine (IM) therapies for asthmatic control are critically reviewed. An integrative approach to the prevention and management of asthma warrants consideration in clinical practice. The intention is to encourage health professionals and scientists to expand the horizons of basic and clinical research (preclinical, clinical and integrative medicine) on asthma control.
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Affiliation(s)
- Diego A. Arteaga-Badillo
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico; (D.A.A.-B.); (J.P.-R.); (J.A.I.-V.); (M.S.-G.)
| | - Jacqueline Portillo-Reyes
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico; (D.A.A.-B.); (J.P.-R.); (J.A.I.-V.); (M.S.-G.)
| | - Nancy Vargas-Mendoza
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico; (N.V.-M.); (J.A.M.-G.)
| | - José A. Morales-González
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico; (N.V.-M.); (J.A.M.-G.)
| | - Jeannett A. Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico; (D.A.A.-B.); (J.P.-R.); (J.A.I.-V.); (M.S.-G.)
| | - Manuel Sánchez-Gutiérrez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico; (D.A.A.-B.); (J.P.-R.); (J.A.I.-V.); (M.S.-G.)
| | - Isela Álvarez-González
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico; (I.Á.-G.); (E.M.-B.)
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico;
| | - Eduardo Madrigal-Bujaidar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico; (I.Á.-G.); (E.M.-B.)
| | - Eduardo Madrigal-Santillán
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico; (N.V.-M.); (J.A.M.-G.)
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Izquierdo-Vega JA, Arteaga-Badillo DA, Sánchez-Gutiérrez M, Morales-González JA, Vargas-Mendoza N, Gómez-Aldapa CA, Castro-Rosas J, Delgado-Olivares L, Madrigal-Bujaidar E, Madrigal-Santillán E. Organic Acids from Roselle ( Hibiscus sabdariffa L.)-A Brief Review of Its Pharmacological Effects. Biomedicines 2020; 8:E100. [PMID: 32354172 PMCID: PMC7277581 DOI: 10.3390/biomedicines8050100] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 04/23/2020] [Accepted: 04/23/2020] [Indexed: 02/07/2023] Open
Abstract
Roselle (Hibiscus sabdariffa L.), also known as jamaica in Spanish, is a perennial plant that grows in tropical and subtropical regions, including China, Egypt, Indonesia, Mexico, Nigeria, Thailand, and Saudi Arabia. It has a long history of uses, mainly focused on culinary, botanical, floral, cosmetic, and medicinal uses. The latter being of great impact due to the diuretic, choleretic, analgesic, antitussive, antihypertensive, antimicrobial, immunomodulatory, hepatoprotective, antioxidant, and anti-cancer effects. These therapeutic properties have been attributed to the bioactive compounds of the plant, mainly phenolic acids, flavonoids, anthocyanins, and organic acids (citric, hydroxycitric, hibiscus, tartaric, malic, and ascorbic). Most literature reviews and meta-analyses on the therapeutic potential of Hibiscus sabdariffa L. (Hs) compounds have not adequately addressed the contributions of its organic acids present in the Hs extracts. This review compiles information from published research (in vitro, in vivo, and clinical studies) on demonstrated pharmacological properties of organic acids found in Hs. The intent is to encourage and aid researchers to expand their studies on the pharmacologic and therapeutic effects of Hs to include assessments of the organic acid components.
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Affiliation(s)
- Jeannett A. Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla 42080, Mexico
| | - Diego A. Arteaga-Badillo
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla 42080, Mexico
| | - Manuel Sánchez-Gutiérrez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla 42080, Mexico
| | - José A. Morales-González
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
| | - Nancy Vargas-Mendoza
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
| | - Carlos A. Gómez-Aldapa
- Instituto de Ciencias Básicas e Ingeniería, Universidad Autónoma del Estado de Hidalgo, Pachuca de Soto 42184, Mexico
| | - Javier Castro-Rosas
- Instituto de Ciencias Básicas e Ingeniería, Universidad Autónoma del Estado de Hidalgo, Pachuca de Soto 42184, Mexico
| | - Luis Delgado-Olivares
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla 42080, Mexico
| | - Eduardo Madrigal-Bujaidar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico
| | - Eduardo Madrigal-Santillán
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
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Madrigal-Bujaidar E, Pérez-Montoya E, García-Medina S, Cristóbal-Luna JM, Morales-González JA, Madrigal-Santillán EO, Paniagua-Pérez R, Álvarez-González I. Pharmacokinetic parameters of ifosfamide in mouse pre-administered with grapefruit juice or naringin. Sci Rep 2019; 9:16621. [PMID: 31719649 PMCID: PMC6851181 DOI: 10.1038/s41598-019-53204-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 10/24/2019] [Indexed: 02/07/2023] Open
Abstract
Grapefruit juice (GFJ) and naringin when consumed previously or together with medications may alter their bioavailavility and consequently the clinical effect. Ifosfamide (IF) is an antitumoral agent prescribed against various types of cancer. Nevertheless, there is no information regarding its interaction with the ingestion of GFJ or naringin. The aims of the present report were validating a method for the quantitation of IF in the plasma of mouse, and determine if mice pretreated with GFJ or naringin may modify the IF pharmacokinetics. Our HPLC results to quantify IF showed adequate intra and inter-day precision (RSD < 15%) and accuracy (RE < 15%) indicating reliability. Also, the administration of GFJ or naringin increased Cmax of IF 22.9% and 17.8%, respectively, and decreased Tmax of IF 19.2 and 53.8%, respectively. The concentration of IF was higher when GFJ (71.35 ± 3.5 µg/mL) was administered with respect to that obtained in the combination naringin with IF (64.12 ± µg/mL); however, the time required to reach such concentration was significantly lower when naringin was administered (p < 0.5). We concluded that pre-administering GFJ and naringin to mice increased the Tmax and decreased the Cmax of IF.
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Affiliation(s)
- Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional. Av. Wilfrido Massieu s/n, Col. Zacatenco, Del. Gustavo A. Madero, Ciudad de México, 07738, Mexico
| | - Edilberto Pérez-Montoya
- Laboratorio de Biofarmacia, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Col. Zacatenco, Del. Gustavo A. Madero, Ciudad de México, 07738, Mexico
| | - Sandra García-Medina
- Laboratorio de Biofarmacia, Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Col. Zacatenco, Del. Gustavo A. Madero, Ciudad de México, 07738, Mexico
| | - José Melesio Cristóbal-Luna
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional. Av. Wilfrido Massieu s/n, Col. Zacatenco, Del. Gustavo A. Madero, Ciudad de México, 07738, Mexico
| | - José A Morales-González
- Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional. Plan de San Luis y Díaz Mirón s/n, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México, 11340, Mexico
| | - Eduardo Osiris Madrigal-Santillán
- Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional. Plan de San Luis y Díaz Mirón s/n, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, Ciudad de México, 11340, Mexico
| | - Rogelio Paniagua-Pérez
- Instituto Nacional de Rehabilitación, Servicio de Bioquímica. Av. México-Xochimilco 289, Ciudad de México, 14389, Mexico
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional. Av. Wilfrido Massieu s/n, Col. Zacatenco, Del. Gustavo A. Madero, Ciudad de México, 07738, Mexico.
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Vargas-Mendoza N, Fregoso-Aguilar T, Madrigal-Santillán E, Morales-González Á, Morales-González JA. Ethical Concerns in Sport: When the Will to Win Exceed the Spirit of Sport. Behav Sci (Basel) 2018; 8:bs8090078. [PMID: 30177618 PMCID: PMC6162520 DOI: 10.3390/bs8090078] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 08/11/2018] [Accepted: 08/28/2018] [Indexed: 02/07/2023] Open
Abstract
Background: The need to advance and achieve success is deeply ingrained in human evolution. As a species, humans developed instincts that allowed them to survive and transmit their genes along generations. The will to win is an instinct that has been maintained in the species for millions of years. Sport is an activity as old as humans themselves and is subject to rules; Objective: The proposal of this work is to explore some of the most recurrent practices to achieve the athletes' goals, and the origins and historical use of methods or substances to improve performance and its regulation, as well as to review the impact of new technologies on achieving better results and to make a proposal of what actions should be takenin order to prevent bad practices; Methods: A narrative literature review of ethical sports issues and decision-making was performed in the English language; Results: Practically all behavior with regards to the theme of sports is regulated by ethical codes that must be followed by sportspersons, as well as by everyone involved in the athlete's healthcare and in the athlete's administrative, marketing, and business aspects. Notwithstanding this, winning and reaping glory implies a reward far greater than fame and fortune, which can lead to poor ethical practices in athletes, as well as in interested parties who detract from the intrinsic value of the spirit of sports. The will to win could exceed the limits of what is permitted in fair-play, like the use of prohibited methods or substances; Conclusions: In this work, we review some of the bioethical aspects ofsports. Additionally, recommendations are offered for good practices and to prevent falling into poor ethical behavior.
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Affiliation(s)
- Nancy Vargas-Mendoza
- Área Académica de Nutrición, ICSa, Universidad Autónoma del Estado de Hidalgo, Pachuca de Soto CP42000, Mexico.
| | - Tomás Fregoso-Aguilar
- Depto. de Fisiología, Laboratorio de Hormonas y Conducta, ENCB Campus Zacatenco, Instituto Politécnico Nacional, Ciudad de Mexico 07700, Mexico.
| | - Eduardo Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Ciudad de Mexico CP 11340, Mexico.
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Av. Juan de Dios Bátiz s/n esquina Miguel Othón de Mendizabal, Unidad Profesional Adolfo López Mateos, Ciudad de Mexico CP 07738, Mexico.
| | - José A Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Ciudad de Mexico CP 11340, Mexico.
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Morales-González JA, Sernas-Morales MDL, Morales-González Á, González-López LL, Madrigal-Santillán EO, Vargas-Mendoza N, Fregoso-Aguilar TA, Anguiano-Robledo L, Madrigal-Bujaidar E, Álvarez-González I, Chamorro-Cevallos G. Morphological and biochemical effects of weekend alcohol consumption in rats: Role of concentration and gender. World J Hepatol 2018; 10:297-307. [PMID: 29527265 PMCID: PMC5838448 DOI: 10.4254/wjh.v10.i2.297] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2017] [Revised: 01/13/2018] [Accepted: 01/24/2018] [Indexed: 02/06/2023] Open
Abstract
AIM To examine the association between weekend alcohol consumption and the biochemical and histological alterations at two different concentrations of alcohol in both genders in rats.
METHODS Wistar rats weighing 170-200 g were divided into groups as follows: (1) Control groups; and (2) weekend alcohol-consumption group: 2 d/weekly per 12 wk, at two different concentrations: (1) Group of males or females with a consumption of a solution of alcohol at 40%; and (2) group of males or females with a consumption of a solution of alcohol at 5%. At the end of the experiment, serum and liver samples were obtained. The following enzymes and metabolites were determined in serum: Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST), Lactate Dehydrogenase, and Gamma-Glutamyltransferase, and glucose, triglycerides, cholesterol, bilirubin, and albumin. Liver samples from each group were employed to analyze morphological abnormalities by light microscopy.
RESULTS In all of the weekend alcohol-consumption groups, AST activity presented a significant, 10-fold rise. Regarding ALT activity, the groups with weekend alcohol consumption presented a significant increase that was six times greater. Bilirubin levels increased significantly in both groups of females. We observed a significant increase in the parameters of fatty change and inflammation due to weekend alcohol consumption. Only the group of females that consumed alcohol at 40% presented slight hepatocellular disorganization
CONCLUSION The results obtained herein provide solid evidence that weekend alcohol consumption gives rise to liver damage, demonstrated by biochemical and histological alterations, first manifested acutely, and prolonged weekend alcohol consumption can cause greater, irreversible damage.
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Affiliation(s)
- José A Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Ciudad de México 11340, Mexico
| | - María de Lourdes Sernas-Morales
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Ciudad de México 11340, Mexico
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Ciudad de México 07738, Mexico
| | - Laura Ligía González-López
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Ciudad de México 11340, Mexico
| | - Eduardo Osiris Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Ciudad de México 11340, Mexico
| | - Nancy Vargas-Mendoza
- Área Académica de Nutrición, ICSa, Universidad Autónoma del Estado de Hidalgo, Pachuca de Soto 42000, Mexico
| | - Tomás Alejandro Fregoso-Aguilar
- Depto. de Fisiología, Laboratorio de Hormonas y Conducta, ENCB campus Zacatenco, Instituto Politécnico Nacional, Ciudad de México 07700, Mexico
| | - Liliana Anguiano-Robledo
- Laboratorio de Farmacología Molecular, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina-Instituto Politécnico Nacional, Ciudad de México 11340, Mexico
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, IPN, Ciudad de México 07738, Mexico
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, IPN, Ciudad de México 07738, Mexico
| | - Germán Chamorro-Cevallos
- Departamento de Farmacia, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Ciudad de México 07738, Mexico
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Madrigal-Bujaidar E, Álvarez-González I, Madrigal-Santillán EO, Morales-González JA, Torres-Gómez A, Cristóbal-Luna JM. Genotoxic Evaluation of Duloxetine II. The Effect on the Number of Sister Chromatid Exchanges, the Mitotic Index, and the Proliferation Kinetics in Mouse Bone Marrow. Biol Pharm Bull 2017; 40:1796-1800. [PMID: 28966254 DOI: 10.1248/bpb.b17-00260] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Duloxetine is an antidepressant which has showed valuable results, particularly in patients with major depression. This type of drugs is known to require genotoxic studies as part of their preclinical safety evaluation. In the case of duloxetine, however, there have been controversial results. Therefore, we considered it worthwhile to extend studies on the matter in an attempt to reach a conclusion. The present assay was made in mouse bone marrow to evaluate the capacity of the drug to induce sister chromatid exchanges (SCE), as well as to modify the proliferation kinetics and the mitotic index. Three doses of the antidepressant were tested (2, 20, and 200 mg/kg), besides the control mice were administered with purified water, and the positive treated animals administered with 1 mg/kg of doxorubicin. The results indicated a moderate but significant increase of SCE with the three tested doses, no effect regarding the mitotic index and a small reduction in the proliferation kinetics. Although in our assay the drug showed a lower effect, the present study agreed with a previous report that analyzed the amount of micronuclei in mouse peripheral blood, and it confirmed the relevance of evaluating the genotoxic effect of antidepressants, specifically duloxetine by applying diverse tests.
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Affiliation(s)
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional
| | | | - José A Morales-González
- Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional
| | - Andrea Torres-Gómez
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional
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Morales-González Á, Bautista M, Madrigal-Santillán E, Posadas-Mondragón A, Anguiano-Robledo L, Madrigal-Bujaidar E, Álvarez-González I, Fregoso-Aguilar T, Gayosso-Islas E, Sánchez-Moreno C, Morales-González JA. Nrf2 modulates cell proliferation and antioxidants defenses during liver regeneration induced by partial hepatectomy. Int J Clin Exp Pathol 2017; 10:7801-7811. [PMID: 31966628 DOI: pmid/31966628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 05/21/2017] [Indexed: 02/07/2023]
Abstract
The objective was to determine the regulatory dynamic of Nrf2 during liver regeneration and the administration of EtOH and/or the G. schiedeanum extract. Male Wistar rats weighing 200-230 g were subjected to a 70% partial hepatectomy; they were then divided into three groups (groups 1-3). During the experiment, animals in Group 1 drank only water. The other two groups (2-3) received an intragastric dose of ethanol (1.5 g/kg BW, solution at 40% in isotonic saline solution). Additionally, rats in group 3 received a geranium extract daily at a dose of 300 mg/kg BW i.g. EtOh and/or Geranium schiedeanum was administered to rats with regenerating livers for 7 days. At the end of treatment, the activity was determined of the antioxidant enzymes, DNA concentration, TBARS, and TAC, in addition to the expression of Nrf-2, Cyclin D1, and Nqo1. EtOH increased ROS and Nrf-2, which activated the antioxidant defenses and delayed liver proliferation. On the other hand, Geranium schiedeanum exerted an antioxidant effect, diminishing ROS, but Nrf-2 expression increased, favoring liver proliferation through the increase of DNA concentration and the overexpression of Cyclin D1, however it did not activate the antioxidant defenses. In sum, it can be concluded that Nrf-2 possesses a regulatory dynamic that is evident in the presence of a toxic agent (EtOH) and/or a phytochemical agent with antioxidant capacity (Geranium schiedeanum) during liver regeneration.
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Affiliation(s)
- Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional México
- Área Académica de Farmacia, ICSa, Universidad Autónoma del Estado de Hidalgo México
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional México
- Laboratorio de Farmacología Molecular, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional México
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional México
- Depto. de Fisiología, Laboratorio de Hormonas y Conducta, ENCB campus Zacatenco, Instituto Politécnico Nacional México
- Área Académica de Enfermería, ICSa, Universidad Autónoma del Estado de Hidalgo México
| | - Mirandeli Bautista
- Área Académica de Farmacia, ICSa, Universidad Autónoma del Estado de Hidalgo México
| | - Eduardo Madrigal-Santillán
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional México
| | - Araceli Posadas-Mondragón
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional México
| | - Liliana Anguiano-Robledo
- Laboratorio de Farmacología Molecular, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional México
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional México
| | - Isela Álvarez-González
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional México
| | - Tomás Fregoso-Aguilar
- Depto. de Fisiología, Laboratorio de Hormonas y Conducta, ENCB campus Zacatenco, Instituto Politécnico Nacional México
| | - Evila Gayosso-Islas
- Área Académica de Enfermería, ICSa, Universidad Autónoma del Estado de Hidalgo México
| | | | - José A Morales-González
- Laboratorio de Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional México
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Morales-González JA, Madrigal-Santillán E, Morales-González Á, Bautista M, Gayosso-Islas E, Sánchez-Moreno C. What is Known Regarding the Participation of Factor Nrf-2 in Liver Regeneration? Cells 2015; 4:169-77. [PMID: 26010752 PMCID: PMC4493454 DOI: 10.3390/cells4020169] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2015] [Revised: 05/02/2015] [Accepted: 05/13/2015] [Indexed: 02/07/2023] Open
Abstract
It has been known for years that, after chemical damage or surgical removal of its tissue, the liver initiates a series of changes that, taken together, are known as regeneration, which are focused on the recovery of lost or affected tissue in terms of the anatomical or functional aspect. The Nuclear factor-erythroid 2-related factor (Nrf-2) is a reduction-oxidation reaction (redox)-sensitive transcriptional factor, with the basic leucine Zipper domain (bZIP) motif, encoding the NFE2L2 gene. The Keap1-Nrf2-ARE pathway is transcendental in the regulation of various cellular processes, such as antioxidant defenses, redox equilibrium, the inflammatory process, the apoptotic processes, intermediate metabolism, detoxification, and cellular proliferation. Some reports have demonstrated the regulator role of Nrf-2 in the cellular cycle of the hepatocyte, as well as in the modulation of the antioxidant response and of apoptotic processes during liver regeneration. It has been reported that there is a delay in liver regeneration after Partial hepatectomy (PH) in the absence of Nrf-2, and similarly as a regulator of hepatic cytoprotection due to diverse chemical or biological agents, and in diseases such as hepatitis, fibrosis, cirrhosis, and liver cancer. This regulator/protector capacity is due to the modulation of the Antioxidant response elements (ARE). It is postulated that oxidative stress (OS) can participate in the initial stages of liver regeneration and that Nrf-2 can probably participate. Studies are lacking on the different initiation stages, maintenance, and the termination of liver regeneration alone or with ethanol.
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Affiliation(s)
- José A Morales-González
- Laboratorio Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, México D.F. 11340, Mexico.
| | - Eduardo Madrigal-Santillán
- Laboratorio Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Col. Casco de Santo Tomás, Del. Miguel Hidalgo, México D.F. 11340, Mexico.
| | | | - Mirandeli Bautista
- Instituto de Ciencias de la Salud, UAEH, Abasolo 600 Col. Centro, Pachuca 42000, Hidalgo, Mexico.
| | - Evila Gayosso-Islas
- Instituto de Ciencias de la Salud, UAEH, Abasolo 600 Col. Centro, Pachuca 42000, Hidalgo, Mexico.
| | - Cecilia Sánchez-Moreno
- Instituto de Ciencias de la Salud, UAEH, Abasolo 600 Col. Centro, Pachuca 42000, Hidalgo, Mexico.
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Madrigal-Bujaidar E, Álvarez-González I, Madrigal-Santillán EO, Morales-González JA. Evaluation of Duloxetine as Micronuclei Inducer in an Acute and a Subchronic Assay in Mouse. Biol Pharm Bull 2015; 38:1245-9. [PMID: 26235590 DOI: 10.1248/bpb.b15-00152] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Duloxetine is a widely used antidepressant worldwide. In the present report, we evaluated its capacity to induce micronucleated polychromatic erythrocytes (MNPEs) and micronucleated normochromatic erythrocytes (MNNEs) in mice. Two assays were performed, one with a single chemical administration and the other with daily chemical administration. In the first, we administered the antidepressant once to groups of 5 mice by the intragastric (i.g.) route (2, 20, and 200 mg/kg) and performed the analysis at 24, 48, and 72 h postadministration. A control group administered i.g. distilled water was included in the assay, as well as another treated with the micronuclei-inducing chemical daunorubicin (2.5 mg/kg, injected intraperitoneally (i.p.)). In this assay, we found significant damage induced by duloxetine starting from the first time evaluated, showing the highest MNPE increase at the end of the assay. We observed a saturation effect as well, suggested by a decreasing relative efficiency with respect to each tested dose. In a second assay, we administered the antidepressant i.g. every day for 5 weeks (2, 6, and 12 mg/kg), and micronuclei analysis was performed at the end of each week. In this study, we also found a significant increase in both MNPEs and MNNEs which was clear by the second week of administration. Our results suggest that short-term as well as cumulative damage is produced by duloxetine. Thus, confirmation of the observed genotoxic potential in other models seems advisable, as well as caution when prescribing this antidepressant.
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Valadez-Vega C, Morales-González JA, Sumaya-Martínez MT, Delgado-Olivares L, Cruz-Castañeda A, Bautista M, Sánchez-Gutiérrez M, Zuñiga-Pérez C. Cytotoxic and antiproliferative effect of tepary bean lectins on C33-A, MCF-7, SKNSH, and SW480 cell lines. Molecules 2014; 19:9610-27. [PMID: 25004071 PMCID: PMC6271045 DOI: 10.3390/molecules19079610] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Revised: 07/02/2014] [Accepted: 07/02/2014] [Indexed: 02/07/2023] Open
Abstract
For many years, several studies have been employing lectin from vegetables in order to prove its toxic effect on various cell lines. In this work, we analyzed the cytotoxic, antiproliferative, and post-incubatory effect of pure tepary bean lectins on four lines of malignant cells: C33-A; MCF-7; SKNSH, and SW480. The tests were carried out employing MTT and 3[H]-thymidine assays. The results showed that after 24 h of lectin exposure, the cells lines showed a dose-dependent cytotoxic effect, the effect being higher on MCF-7, while C33-A showed the highest resistance. Cell proliferation studies showed that the toxic effect induced by lectins is higher even when lectins are removed, and in fact, the inhibition of proliferation continues after 48 h. Due to the use of two techniques to analyze the cytotoxic and antiproliferative effect, differences were observed in the results, which can be explained by the fact that one technique is based on metabolic reactions, while the other is based on the 3[H]-thymidine incorporated in DNA by cells under division. These results allow concluding that lectins exert a cytotoxic effect after 24 h of exposure, exhibiting a dose-dependent effect. In some cases, the cytotoxic effect is higher even when the lectins are eliminated, however, in other cases, the cells showed a proliferative effect.
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Affiliation(s)
- Carmen Valadez-Vega
- Instituto de Ciencias de la Salud. Universidad Autónoma del Estado de Hidalgo. Ex Hacienda la Concepción s/n. Carr. Pachuca-Tilcuautla C.P. 42060 Tilcuautla, Hidalgo, Mexico.
| | - José A Morales-González
- Laboratorio Medicina de Conservación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Unidad Casco de Santo Tomas, México D.F. 11340, Mexico.
| | - María Teresa Sumaya-Martínez
- Secretary of Research and Graduate Studies, Autonomous University of Nayarit, Ciudad de la Cultura "Amado Nervo", Boulevard Tepic-Xalisco S/N. Tepic, Nayarit, 63190 Mexico.
| | - Luis Delgado-Olivares
- Instituto de Ciencias de la Salud. Universidad Autónoma del Estado de Hidalgo. Ex Hacienda la Concepción s/n. Carr. Pachuca-Tilcuautla C.P. 42060 Tilcuautla, Hidalgo, Mexico.
| | - Areli Cruz-Castañeda
- Instituto de Ciencias de la Salud. Universidad Autónoma del Estado de Hidalgo. Ex Hacienda la Concepción s/n. Carr. Pachuca-Tilcuautla C.P. 42060 Tilcuautla, Hidalgo, Mexico.
| | - Mirandeli Bautista
- Instituto de Ciencias de la Salud. Universidad Autónoma del Estado de Hidalgo. Ex Hacienda la Concepción s/n. Carr. Pachuca-Tilcuautla C.P. 42060 Tilcuautla, Hidalgo, Mexico.
| | - Manuel Sánchez-Gutiérrez
- Instituto de Ciencias de la Salud. Universidad Autónoma del Estado de Hidalgo. Ex Hacienda la Concepción s/n. Carr. Pachuca-Tilcuautla C.P. 42060 Tilcuautla, Hidalgo, Mexico.
| | - Clara Zuñiga-Pérez
- Instituto de Ciencias de la Salud. Universidad Autónoma del Estado de Hidalgo. Ex Hacienda la Concepción s/n. Carr. Pachuca-Tilcuautla C.P. 42060 Tilcuautla, Hidalgo, Mexico.
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Álvarez-González I, Garcia-Melo F, Vásquez-Garzón VR, Villa-Treviño S, Madrigal-Santillán EO, Morales-González JA, Mendoza-Pérez JA, Madrigal-Bujaidar E. Evaluation of blueberry juice in mouse azoxymethane-induced aberrant crypts and oxidative damage. Evid Based Complement Alternat Med 2014; 2014:379890. [PMID: 25258642 PMCID: PMC4166644 DOI: 10.1155/2014/379890] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2014] [Revised: 08/07/2014] [Accepted: 08/09/2014] [Indexed: 02/07/2023]
Abstract
Blueberry is a plant with a number of nutritional and biomedical capabilities. In the present study we initially evaluated the capacity of its juice (BJ) to inhibit the number of aberrant crypts (AC) induced with azoxymethane (AOM) in mouse. BJ was administered daily by the oral route to three groups of animals during four weeks (1.6, 4.1, and 15.0 μL/g), respectively, while AOM (10 mg/kg) was intraperitoneally injected to the mentioned groups, twice a week, in weeks two and three of the assay. We also included two control groups of mice, one administered distilled water and the other the high dose of BJ. A significant increase of AC was observed in the AOM treated animals, and a mean protection of 75.6% was determined with the two low doses of BJ tested; however, the high dose of the juice administered together with AOM increased the number of crypts more than four times the value observed in animals administered only AOM. Furthermore, we determined the antioxidant potential of BJ with an ex vivo DPPH assay and found a dose-dependent decrease with a mean of 19.5%. We also determined the DNA oxidation/antioxidation by identifying 8-hydroxy-2'-deoxyguanosine adducts and found a mean decrease of 44.3% with the BJ administration with respect to the level induced by AOM. Our results show a complex differential effect of BJ related to the tested doses, opening the need to further evaluate a number of factors so as to determine the possibility of a cocarcinogenic potential.
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Affiliation(s)
- Isela Álvarez-González
- 1Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, IPN, Unidad Profesional A. López Mateos, Avenida Wilfredo Massieu s/n, Zacatenco, Colonia, Lindavista, CP 07738, México, DF, Mexico
| | - Fernando Garcia-Melo
- 1Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, IPN, Unidad Profesional A. López Mateos, Avenida Wilfredo Massieu s/n, Zacatenco, Colonia, Lindavista, CP 07738, México, DF, Mexico
| | - Verónica R. Vásquez-Garzón
- 2Departamento de Biología Celular, Centro de Investigación y Estudios Avanzados, IPN, Avenida Instituto Politécnico 2508, Colonia San Pedro Zacatenco, Del. Gustavo A. Madero, CP 06360, México, DF, Mexico
| | - Saúl Villa-Treviño
- 2Departamento de Biología Celular, Centro de Investigación y Estudios Avanzados, IPN, Avenida Instituto Politécnico 2508, Colonia San Pedro Zacatenco, Del. Gustavo A. Madero, CP 06360, México, DF, Mexico
| | - E. Osiris Madrigal-Santillán
- 3Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, IPN, Plan de San Luis y Díaz Mirón s/n, Casco de Santo Tomás, Del. Miguel Hidalgo, CP 11340, México, DF, Mexico
| | - José A. Morales-González
- 3Laboratorio de Medicina de la Conservación, Escuela Superior de Medicina, IPN, Plan de San Luis y Díaz Mirón s/n, Casco de Santo Tomás, Del. Miguel Hidalgo, CP 11340, México, DF, Mexico
| | - Jorge A. Mendoza-Pérez
- 4Laboratorio de Química Ambiental. Escuela Nacional de Ciencias Biológicas, IPN, Unidad Profesional A. López Mateos, Avenida Wilfredo Massieu s/n, Zacatenco, Colonia Lindavista, CP 07738, México, DF, Mexico
| | - Eduardo Madrigal-Bujaidar
- 1Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, IPN, Unidad Profesional A. López Mateos, Avenida Wilfredo Massieu s/n, Zacatenco, Colonia, Lindavista, CP 07738, México, DF, Mexico
- *Eduardo Madrigal-Bujaidar:
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Madrigal-Santillán E, García-Melo F, Morales-González JA, Vázquez-Alvarado P, Muñoz-Juárez S, Zuñiga-Pérez C, Sumaya-Martínez MT, Madrigal-Bujaidar E, Hernández-Ceruelos A. Antioxidant and anticlastogenic capacity of prickly pear juice. Nutrients 2013; 5:4145-58. [PMID: 24145870 PMCID: PMC3820065 DOI: 10.3390/nu5104145] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2013] [Revised: 09/18/2013] [Accepted: 09/18/2013] [Indexed: 02/07/2023] Open
Abstract
Plants belonging to the genus Opuntia spp. are the most abundant of the Cactaceae family, grown throughout America and the Mediterranean central area. Its fruit, known as cactus pear or prickly pear, is an oval berry grouped in different colors. Some studies have shown its antioxidant activities which may help in preventing chronic pathologies such as diabetes. The purpose of the study was to evaluate the antioxidant capacity of three varieties of prickly pear juice (red-purple, white-green and yellow-orange) in five different concentrations (100, 250, 500, 750, and 1000 mg/mL) by DPPH (1,1-diphenyl-2-picrylhydrazyl radical) colorimetric method, selecting the best variety to determine its anticlastogenic potential against methyl methanesulfonate (MMS). The results indicate that the highest antioxidant was found in the juice of the prickly pear red-purple variety (PPRP), in all concentrations. Its anticlastogenic potential was therefore evaluated with a micronucleus assay. The experiment was run over two weeks. A negative control was included along with a positive control with MMS (40 mg/kg), a group of mice treated with PPRP (25 mL/kg), and three groups with PPRP (in doses of 25, 16.5 and 8.3 mL/kg) plus the mutagen. The PPRP was administered daily by oral gavage and the MMS was injected intraperitoneally five days prior to the end of the experiment. Blood samples were obtained at 0, 24, 48, 72 and 96 h in order to determine the frequency of micronucleated polychromatic erythrocytes (MNPE). The results indicated that PPRP is not a genotoxic agent, on the contrary, it may reduce the number of MNPE. In this regard, the PPRP showed an anticlastogenic effect directly proportional to its concentrations. Thus, the highest protection was obtained with a concentration of 25 mL/kg after 48 h of treatment.
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Affiliation(s)
- Eduardo Madrigal-Santillán
- Laboratorio Medicina de Conservación, Escuela Superior de Medicina, IPN, Plan de San Luis y Díaz Mirón s/n, Unidad Casco de Santo Tomas, México D.F. 11340, Mexico; E-Mails: (E.M.-S.); (J.A.M.-G.)
| | - Fernando García-Melo
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Pachuca, Hidalgo 42080, Mexico; E-Mails: (F.G.-M.); (P.V.-A.); (S.M.-J.); (C.Z.-P.)
| | - José A. Morales-González
- Laboratorio Medicina de Conservación, Escuela Superior de Medicina, IPN, Plan de San Luis y Díaz Mirón s/n, Unidad Casco de Santo Tomas, México D.F. 11340, Mexico; E-Mails: (E.M.-S.); (J.A.M.-G.)
| | - Patricia Vázquez-Alvarado
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Pachuca, Hidalgo 42080, Mexico; E-Mails: (F.G.-M.); (P.V.-A.); (S.M.-J.); (C.Z.-P.)
| | - Sergio Muñoz-Juárez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Pachuca, Hidalgo 42080, Mexico; E-Mails: (F.G.-M.); (P.V.-A.); (S.M.-J.); (C.Z.-P.)
| | - Clara Zuñiga-Pérez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Pachuca, Hidalgo 42080, Mexico; E-Mails: (F.G.-M.); (P.V.-A.); (S.M.-J.); (C.Z.-P.)
| | - Maria Teresa Sumaya-Martínez
- Secretaria de Investigación y Estudios de Posgrado, Universidad Autónoma de Nayarit, “Ciudad de la Cultura Amado Nervo”, Boulevard Tepic-Xalisco S/N. Tepic, Nayarit 28000, Mexico; E-Mail:
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, IPN, Av. Wilfrido Massieu, Unidad A. López Mateos, Zacatenco, Mexico D.F. 07700, Mexico; E-Mail:
| | - Alejandra Hernández-Ceruelos
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Pachuca, Hidalgo 42080, Mexico; E-Mails: (F.G.-M.); (P.V.-A.); (S.M.-J.); (C.Z.-P.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000 (ext. 5111)
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Madrigal-Santillán E, Fragoso-Antonio S, Valadez-Vega C, Solano-Solano G, Zúñiga Pérez C, Sánchez-Gutiérrez M, Izquierdo-Vega JA, Gutiérrez-Salinas J, Esquivel-Soto J, Esquivel-Chirino C, Sumaya-Martínez T, Fregoso-Aguilar T, Mendoza-Pérez J, Morales-González JA. Investigation on the protective effects of cranberry against the DNA damage induced by benzo[a]pyrene. Molecules 2012; 17:4435-51. [PMID: 22499190 PMCID: PMC6268607 DOI: 10.3390/molecules17044435] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2012] [Revised: 03/19/2012] [Accepted: 03/20/2012] [Indexed: 02/07/2023] Open
Abstract
There are few reports that demonstrate the antigenotoxic potential of cranberries. Although the types of berry fruits consumed worldwide are many, this paper focuses on cranberries that are commonly consumed in Mexico (Vaccinium macrocarpon species). The purpose of the present study is to determine whether cranberry ethanolic extract (CEE) can prevent the DNA damage produced by benzo[a]pyrene (B[a]P) using an in vivo mouse peripheral blood micronucleus assay. The experimental groups were organized as follows: a negative control group (without treatment), a positive group treated with B[a]P (200 mg/kg), a group administered with 800 mg/kg of CEE, and three groups treated with B[a]P and CEE (200, 400, and 800 mg/kg) respectively. The CEE and benzo[a]pyrene were administered orally for a week, on a daily basis. During this period the body weight, the feed intake, and the determination of antigenotoxic potential were quantified. At the end of this period, we continued with the same determinations for one week more (recovery period) but anymore administration of the substances. The animals treated with B[a]P showed a weight increase after the first week of administration. The same phenomenon was observed in the lots combined with B[a]P and CEE (low and medium doses). The dose of 800 mg/kg of CEE showed similar values to the control group at the end of the treatment period. In the second part of the assay, when the substances were not administered, these experimental groups regained their normal weight. The dose of CEE (800 mg/kg) was not genotoxic nor cytotoxic. On the contrary, the B[a]P increases the frequency of micronucleated normochromatic erythrocytes (MNNE) and reduces the rate of polychromatic erythrocytes (PE) at the end of the treatment period. With respect to the combined lots, a significant decrease in the MN rate was observed from the sixth to the eighth day of treatment with the two high doses applied; the highest protection (60%) was obtained with 800 mg/kg of CEE. The same dose showed an anticytotoxic effect which corresponded to an improvement of 62.5% in relation to the animals administered with the B[a]P. In the second period, all groups reached values that have been seen in the control group animals. Our results suggest that the inhibition of clastogenicity of the cranberry ethanolic extract against B[a]P is related to the antioxidant capacity of the combination of phytochemicals present in its chemical composition.
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Affiliation(s)
- Eduardo Madrigal-Santillán
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
| | - Sonia Fragoso-Antonio
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
| | - Carmen Valadez-Vega
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
| | - Gloria Solano-Solano
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
| | - Clara Zúñiga Pérez
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
| | - Manuel Sánchez-Gutiérrez
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
| | - Jeannett A. Izquierdo-Vega
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
| | - José Gutiérrez-Salinas
- Laboratory of Biochemistry and Experimental Medicine, Division of Biomedical Research, National Medical Center “20 de Noviembre”, ISSSTE. México D.F., 03229, Mexico;
| | - Jaime Esquivel-Soto
- Faculty of Dentistry, School Circuit S/N. UNAM. México D.F., 04510, Mexico; (J.E.-S.); (C.E.-C.)
| | - César Esquivel-Chirino
- Faculty of Dentistry, School Circuit S/N. UNAM. México D.F., 04510, Mexico; (J.E.-S.); (C.E.-C.)
| | - Teresa Sumaya-Martínez
- Secretary of Research and Graduate Studies, Autonomous University of Nayarit, “City of the culture Amado Nervo”, Boulevard Tepic-Xalisco S/N. Tepic, Nayarit, 28000, Mexico;
| | - Tomas Fregoso-Aguilar
- National School of Biological Sciences, IPN. Av. Wilfrido Massieu. Unidad A. López Mateos. Zacatenco. México D.F., 07700, Mexico; (T.F.-A.); (J.M.-P.)
| | - Jorge Mendoza-Pérez
- National School of Biological Sciences, IPN. Av. Wilfrido Massieu. Unidad A. López Mateos. Zacatenco. México D.F., 07700, Mexico; (T.F.-A.); (J.M.-P.)
| | - José A. Morales-González
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción. Pachuca, Hidalgo, 42080, Mexico; (S.F.-A.); (C.V.-V.); (G.S.-S.); (C.Z.P.); (M.S.-G.); (J.A.I.-V.); (J.A.M.-G.)
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Bautista M, Andres D, Cascales M, Morales-González JA, Sánchez-Reus MI, Madrigal-Santillán E, Valadez-Vega C, Fregoso-Aguilar T, Mendoza-Pérez JA, Gutiérrez-Salinas J, Esquivel-Soto J. Role of Kupffer cells in thioacetamide-induced cell cycle dysfunction. Molecules 2011; 16:8319-31. [PMID: 21959302 PMCID: PMC6264164 DOI: 10.3390/molecules16108319] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2011] [Revised: 09/11/2011] [Accepted: 09/19/2011] [Indexed: 02/07/2023] Open
Abstract
It is well known that gadolinium chloride (GD) attenuates drug-induced hepatotoxicity by selectively inactivating Kupffer cells. In the present study the effect of GD in reference to cell cycle and postnecrotic liver regeneration induced by thioacetamide (TA) in rats was studied. Two months male rats, intraveously pretreated with a single dose of GD (0.1 mmol/Kg), were intraperitoneally injected with TA (6.6 mmol/Kg). Samples of blood and liver were obtained from rats at 0, 12, 24, 48, 72 and 96 h following TA intoxication. Parameters related to liver damage were determined in blood. In order to evaluate the mechanisms involved in the post-necrotic regenerative state, the levels of cyclin D and cyclin E as well as protein p27 and Proliferating Cell Nuclear Antigen (PCNA) were determined in liver extracts because of their roles in the control of cell cycle check-points. The results showed that GD significantly reduced the extent of necrosis. Noticeable changes were detected in the levels of cyclin D1, cyclin E, p27 and PCNA when compared to those induced by thioacetamide. Thus GD pre-treatment reduced TA-induced liver injury and accelerated the postnecrotic liver regeneration. These results demonstrate that Kupffer cells are involved in TA-induced liver and also in the postnecrotic proliferative liver states.
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Affiliation(s)
- Mirandeli Bautista
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; (J.A.M.-G.); (E.M.-S.); (C.V.-V.)
- Author to whom correspondence should be addressed; ; Tel. +52-771-717-2000; Fax: +52-771-717-2000, extension 5113
| | - David Andres
- Instituto de Bioquímica (CSIC-UCM), Facultad de Farmacia, Ciudad Universitaria, Plaza de Ramón y Cajal S/N, 28040 Madrid, Spain; (M.C.); (M.I.S.-R.)
| | - María Cascales
- Instituto de Bioquímica (CSIC-UCM), Facultad de Farmacia, Ciudad Universitaria, Plaza de Ramón y Cajal S/N, 28040 Madrid, Spain; (M.C.); (M.I.S.-R.)
| | - José A. Morales-González
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; (J.A.M.-G.); (E.M.-S.); (C.V.-V.)
| | - María Isabel Sánchez-Reus
- Instituto de Bioquímica (CSIC-UCM), Facultad de Farmacia, Ciudad Universitaria, Plaza de Ramón y Cajal S/N, 28040 Madrid, Spain; (M.C.); (M.I.S.-R.)
| | - Eduardo Madrigal-Santillán
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; (J.A.M.-G.); (E.M.-S.); (C.V.-V.)
| | - Carmen Valadez-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; (J.A.M.-G.); (E.M.-S.); (C.V.-V.)
| | - Tomas Fregoso-Aguilar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, México, D.F., 07700, Mexico; (T.F.-A.); (J.A.M.-P.)
| | - Jorge Alberto Mendoza-Pérez
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, México, D.F., 07700, Mexico; (T.F.-A.); (J.A.M.-P.)
| | - José Gutiérrez-Salinas
- Laboratorio de Bioquímica y Medicina Experimental, División de Investigación Biomédica, Centro Médico Nacional “20 de Noviembre”, ISSSTE, México, D.F., 03229, Mexico; (J.G.-S.)
| | - Jaime Esquivel-Soto
- Facultad de Odontologia, Circuito Escolar S/N, Ciudad Universitaria (UNAM), México, D.F., 04510, Mexico; (J.E.-S.)
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Flores-Valle SO, Ríos-Bernÿ O, Chanona-Pérez J, Fregoso-Aguilar T, Morales-González JA, Prado-Rubianes OJ, Herrera-Bucio R, López-Albarán P, Morales-González Á, Garibay-Febles V, Domínguez EG, Kennes C, Veiga-Barbazán MC, Mendoza-Pérez JA. A comparative study of physical and chemical processes for removal of biomass in biofilters. Molecules 2011; 16:6927-49. [PMID: 21844842 PMCID: PMC6264225 DOI: 10.3390/molecules16086927] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2011] [Revised: 08/02/2011] [Accepted: 08/05/2011] [Indexed: 02/07/2023] Open
Abstract
After 6 months of operation a long-term biofilter was stopped for two weeks and then it was started up again for a second experimental period of almost 1.3 years, with high toluene loads and submitted to several physical and chemical treatments in order to remove excess biomass that could affect the reactor's performance due to clogging, whose main effect is a high pressure drop. Elimination capacity and removal efficiency were determined after each treatment. The methods applied were: filling with water and draining, backwashing, and air sparging. Different flows and temperatures (20, 30, 45 and 60 °C) were applied, either with distilled water or with different chemicals in aqueous solutions. Treatments with chemicals caused a decrease of the biofilter performance, requiring periods of 1 to 2 weeks to recover previous values. The results indicate that air sparging with pure distilled water as well as with solutions of NaOH (0.01% w/v) and NaOCl (0.01% w/v) were the treatments that removed more biomass, working either at 20, 30 or 45 °C and at relatively low flow rates (below 320 L h(-1)), but with a high biodegradation inhibition after the treatments. Dry biomass (g VS) content was determined at three different heights of the biofilter in order to carry out each experiment under the same conditions. The same amount of dry biomass when applying a treatment was established so it could be considered that the biofilm conditions were identical. Wet biomass was used as a control of the biofilter's water content during treatments. Several batch assays were performed to support and quantify the observed inhibitory effects of the different chemicals and temperatures applied.
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Affiliation(s)
- Sergio Odín Flores-Valle
- Laboratorio de Catálisis y Materiales, ESIQIE-Instituto Politécnico Nacional, Zacatenco, 07738 Mexico, D.F., Mexico; E-Mails: (S.O.F.-V.); (O.R.-B.)
| | - Omar Ríos-Bernÿ
- Laboratorio de Catálisis y Materiales, ESIQIE-Instituto Politécnico Nacional, Zacatenco, 07738 Mexico, D.F., Mexico; E-Mails: (S.O.F.-V.); (O.R.-B.)
| | - Jorge Chanona-Pérez
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala s/n, Unidad Profesional Lázaro Cárdenas, Col. Casco de Santo Tomás, 11340, México, D.F., Mexico; E-Mail:
| | - Tomas Fregoso-Aguilar
- Departamento de Fisiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n Unidad Profesional Adolfo López Mateos, Zacatenco, 07700, México, D.F., Mexico; E-Mail:
| | - José A. Morales-González
- Área Académica de Farmacia, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mail:
| | - Oscar Jesús Prado-Rubianes
- Aeris Environmental Technologies, Edifici Eureka, Campus de la Universidad Autónoma de Barcelona, 08193 Barcelona, Spain; E-Mail:
| | - Rafael Herrera-Bucio
- Instituto de Investigaciones Quimicobiológicas, Universidad Michoacana de San Nicolás de Hidalgo, Edif. B-1, Ciudad Universitaria, Francisco J. Mujica s/n, 58066 Morelia, Michoacán, Mexico; E-Mail:
| | - Pablo López-Albarán
- Facultad de Ingeniería en Tec. de la Madera, Universidad Michoacana de San Nicolás de Hidalgo, Edificio "D" Planta Alta Ciudad Universitaria, Francisco J. Mujica s/n, 58066, Morelia, Michoacán, Mexico; E-Mail:
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, Av. Juan de Dios Bátiz s/n esquina Miguel Othón de Mendizabal. Unidad Profesional Adolfo López Mateos, 07738, México, D.F., Mexico; E-Mail:
| | - Vicente Garibay-Febles
- Laboratorio de Microscopía Electrónica de Ultra Alta Resolución (Lameuar), Instituto Mexicano del Petróleo, Eje Central Lázaro Cárdenas Norte 152 Col. San Bartolo Atepehuacan, 07730, México D.F., Mexico; E-Mail:
| | - Enrique Godínez Domínguez
- Departamento de Estudios para el Desarrollo Sustentable de Zonas Costeras, Centro Universitario de la Costa Sur, Universidad de Guadalajara, V. Gómez Farías 82, San Patricio-Melaque 48980, Jalisco, Mexico; E-Mail:
| | - Christian Kennes
- Departamento de Química Física e Enxeñería Química I, Facultade de Ciencias, Universidade da Coruña, Campus da Zapateira s/n, 15071 A Coruña, Spain; E-Mails: (C.K.); (M.C.V.-B.)
| | - Ma. Carmen Veiga-Barbazán
- Departamento de Química Física e Enxeñería Química I, Facultade de Ciencias, Universidade da Coruña, Campus da Zapateira s/n, 15071 A Coruña, Spain; E-Mails: (C.K.); (M.C.V.-B.)
| | - Jorge Alberto Mendoza-Pérez
- Departamento de Ingeniería de Sistemas Ambientales, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n Unidad Profesional Adolfo López Mateos, Zacatenco, 07700, México, D.F., Mexico
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Valadez-Vega C, Zúñiga-Pérez C, Quintanar-Gómez S, Morales-González JA, Madrigal-Santillán E, Villagómez-Ibarra JR, Sumaya-Martínez MT, García-Paredes JD. Lead, cadmium and cobalt (Pb, Cd, and Co) leaching of glass-clay containers by pH effect of food. Int J Mol Sci 2011; 12:2336-50. [PMID: 21731445 PMCID: PMC3127121 DOI: 10.3390/ijms12042336] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2011] [Revised: 03/19/2011] [Accepted: 03/29/2011] [Indexed: 02/07/2023] Open
Abstract
Recent studies have shown that handcrafted glass-clay containers are a health risk because they can be contaminated by heavy metals, which can be transferred to food, thus reaching the human body to potentially cause illness. Therefore, in the present work, we evaluate the leaching of lead, cadmium, and cobalt from glass-clay containers into two types of food: tomato sauce (salsa), and chickpea puree. The containers were obtained from four regions in the Mexican state of Hidalgo. Repetitive extractions from the containers were carried out to quantify the leaching of the heavy metals into the salsa, the chickpea puree, and acetic acid using the technique proposed by the USFDA. The results show that greater use of the containers leads to more leaching of heavy metals into both types of food and into the acetic acid, with the greatest metal extraction recorded for the Ixmiquilpan vessels. These results indicate that the metals present in the glass-clay containers leach into the food and that increased reuse increases the risk to the people who use them in food preparation.
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Affiliation(s)
- Carmen Valadez-Vega
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (C.Z.-P.); (J.A.M.-G.); (E.M.-S.)
| | - Clara Zúñiga-Pérez
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (C.Z.-P.); (J.A.M.-G.); (E.M.-S.)
| | - Samuel Quintanar-Gómez
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (C.Z.-P.); (J.A.M.-G.); (E.M.-S.)
| | - José A. Morales-González
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (C.Z.-P.); (J.A.M.-G.); (E.M.-S.)
| | - Eduardo Madrigal-Santillán
- Institute of Health Sciences, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (C.Z.-P.); (J.A.M.-G.); (E.M.-S.)
| | - José Roberto Villagómez-Ibarra
- Basic Science and Engineering Institute, Autonomous University of Hidalgo State, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mail:
| | - María Teresa Sumaya-Martínez
- Secretary of Research and Graduate Studies, Autonomous University of Nayarit, Ciudad de la Cultura “Amado Nervo”, Blvd. Tepic-Xalisco S/N. Tepic, Nayarit, Mexico; E-Mails: (M.T.S.-M.); (J.D.G.-P.)
| | - Juan Diego García-Paredes
- Secretary of Research and Graduate Studies, Autonomous University of Nayarit, Ciudad de la Cultura “Amado Nervo”, Blvd. Tepic-Xalisco S/N. Tepic, Nayarit, Mexico; E-Mails: (M.T.S.-M.); (J.D.G.-P.)
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Valadez-Vega C, Guzmán-Partida AM, Soto-Cordova FJ, Álvarez-Manilla G, Morales-González JA, Madrigal-Santillán E, Villagómez-Ibarra JR, Zúñiga-Pérez C, Gutiérrez-Salinas J, Becerril-Flores MA. Purification, biochemical characterization, and bioactive properties of a lectin purified from the seeds of white tepary bean (phaseolus acutifolius variety latifolius). Molecules 2011; 16:2561-82. [PMID: 21441861 PMCID: PMC6259754 DOI: 10.3390/molecules16032561] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2011] [Revised: 03/17/2011] [Accepted: 03/17/2011] [Indexed: 02/07/2023] Open
Abstract
The present work shows the characterization of Phaseolus acutifolius variety latifolius, on which little research has been published, and provides detailed information on the corresponding lectin. This protein was purified from a semi-domesticated line of white tepary beans from Sonora, Mexico, by precipitation of the aqueous extract with ammonium sulfate, followed by affinity chromatography on an immobilized fetuin matrix. MALDI TOF analysis of Phaseolus acutifolius agglutinin (PAA) showed that this lectin is composed of monomers with molecular weights ranging between 28 and 31 kDa. At high salt concentrations, PAA forms a dimer of 63 kDa, but at low salt concentrations, the subunits form a tetramer. Analysis of PAA on 2D-PAGE showed that there are mainly three types of subunits with isoelectric points of 4.2, 4.4, and 4.5. The partial sequence obtained by LC/MS/MS of tryptic fragments from the PAA subunits showed 90-100% identity with subunits from genus Phaseolus lectins in previous reports. The tepary bean lectin showed lower hemagglutination activity than Phaseolus vulgaris hemagglutinin (PHA-E) toward trypsinized human A and O type erythrocytes. The hemagglutination activity was inhibited by N-glycans from glycoproteins. Affinity chromatography with the immobilized PAA showed a high affinity to glycopeptides from thyroglobulin, which also has N-glycans with a high content of N-acetylglucosamine. PAA showed less mitogenic activity toward human lymphocytes than PHA-L and Con A. The cytotoxicity of PAA was determined by employing three clones of the 3T3 cell line, demonstrating variability among the clones as follows: T4 (DI₅₀ 51.5 µg/mL); J20 (DI₅₀ 275 µg/mL), and N5 (DI₅₀ 72.5 µg/mL).
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Affiliation(s)
- Carmen Valadez-Vega
- Institute of Health Sciences, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, CP 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (J.A.M.-G.); (E.M.-S.); (C.Z.-P.); (M.A.B.-F.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Ana María Guzmán-Partida
- Center for Food Research and Development, A. C. Carretera a la Victoria Km 0.6 C.P. 83304. Hermosillo, Sonora, Mexico; E-Mails: (A.M.G.-P.); (F.J.S.-C.)
| | - Francisco Javier Soto-Cordova
- Center for Food Research and Development, A. C. Carretera a la Victoria Km 0.6 C.P. 83304. Hermosillo, Sonora, Mexico; E-Mails: (A.M.G.-P.); (F.J.S.-C.)
| | | | - José A. Morales-González
- Institute of Health Sciences, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, CP 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (J.A.M.-G.); (E.M.-S.); (C.Z.-P.); (M.A.B.-F.)
| | - Eduardo Madrigal-Santillán
- Institute of Health Sciences, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, CP 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (J.A.M.-G.); (E.M.-S.); (C.Z.-P.); (M.A.B.-F.)
| | - José Roberto Villagómez-Ibarra
- Basic Science and Engineering Institute, Universidad Autónoma del Estado de Hidalgo, Carr. A-Pachuca-Tulancingo Km 4.5 Cd Universitaria, CP 42184, Mineral de la Reforma, Hgo, Mexico; E-Mail: (J.R.V.-I.)
| | - Clara Zúñiga-Pérez
- Institute of Health Sciences, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, CP 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (J.A.M.-G.); (E.M.-S.); (C.Z.-P.); (M.A.B.-F.)
| | - José Gutiérrez-Salinas
- Laboratory of Biochemistry and Experimental Medicine, Division of Biomedical Research, National Medical Center “20 de Noviembre”, ISSSTE, México D.F., Mexico; E-Mail: (J.G.-S.)
| | - Marco A. Becerril-Flores
- Institute of Health Sciences, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, CP 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (J.A.M.-G.); (E.M.-S.); (C.Z.-P.); (M.A.B.-F.)
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Valadez-Vega C, Alvarez-Manilla G, Riverón-Negrete L, García-Carrancá A, Morales-González JA, Zuñiga-Pérez C, Madrigal-Santillán E, Esquivel-Soto J, Esquivel-Chirino C, Villagómez-Ibarra R, Bautista M, Morales-González Á. Detection of cytotoxic activity of lectin on human colon adenocarcinoma (Sw480) and epithelial cervical carcinoma (C33-A). Molecules 2011; 16:2107-18. [PMID: 21368722 PMCID: PMC6259920 DOI: 10.3390/molecules16032107] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2010] [Revised: 02/25/2011] [Accepted: 02/28/2011] [Indexed: 02/07/2023] Open
Abstract
Lectins comprise a heterogeneous class of proteins that recognize the carbohydrate moieties of glycoconjugates with high specificity. Numerous studies have shown that lectins are capable of recognizing specific carbohydrate moieties displayed by malignant cells or tissues. The present work was performed to investigate the effects of tepary bean (Phaseolus acutifolius) lectins on proliferation, colony formation, and alteration of DNA synthesis of human malignant cells. Tepary bean lectin showed dose dependent effects on the inhibition of viability as well as on colony formation in two human malignant cells lines (C33-A, Sw480); By contrast, tepary bean lectin only showed significant effects on DNA synthesis on Sw480 cells. Our results provide evidence of the anti- proliferative and cytotoxic effects of the tepary bean lectins on C33-A and Sw480 cells lines.
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Affiliation(s)
- Carmen Valadez-Vega
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Gerardo Alvarez-Manilla
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Leticia Riverón-Negrete
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Alejandro García-Carrancá
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - José A. Morales-González
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Clara Zuñiga-Pérez
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Eduardo Madrigal-Santillán
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Jaime Esquivel-Soto
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Cesar Esquivel-Chirino
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Roberto Villagómez-Ibarra
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Mirandeli Bautista
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
| | - Ángel Morales-González
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
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Fernández-Sánchez A, Madrigal-Santillán E, Bautista M, Esquivel-Soto J, Morales-González Á, Esquivel-Chirino C, Durante-Montiel I, Sánchez-Rivera G, Valadez-Vega C, Morales-González JA. Inflammation, oxidative stress, and obesity. Int J Mol Sci 2011; 12:3117-32. [PMID: 21686173 PMCID: PMC3116179 DOI: 10.3390/ijms12053117] [Citation(s) in RCA: 879] [Impact Index Per Article: 67.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2011] [Revised: 04/05/2011] [Accepted: 05/10/2011] [Indexed: 02/07/2023] Open
Abstract
Obesity is a chronic disease of multifactorial origin and can be defined as an increase in the accumulation of body fat. Adipose tissue is not only a triglyceride storage organ, but studies have shown the role of white adipose tissue as a producer of certain bioactive substances called adipokines. Among adipokines, we find some inflammatory functions, such as Interleukin-6 (IL-6); other adipokines entail the functions of regulating food intake, therefore exerting a direct effect on weight control. This is the case of leptin, which acts on the limbic system by stimulating dopamine uptake, creating a feeling of fullness. However, these adipokines induce the production of reactive oxygen species (ROS), generating a process known as oxidative stress (OS). Because adipose tissue is the organ that secretes adipokines and these in turn generate ROS, adipose tissue is considered an independent factor for the generation of systemic OS. There are several mechanisms by which obesity produces OS. The first of these is the mitochondrial and peroxisomal oxidation of fatty acids, which can produce ROS in oxidation reactions, while another mechanism is over-consumption of oxygen, which generates free radicals in the mitochondrial respiratory chain that is found coupled with oxidative phosphorylation in mitochondria. Lipid-rich diets are also capable of generating ROS because they can alter oxygen metabolism. Upon the increase of adipose tissue, the activity of antioxidant enzymes such as superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx), was found to be significantly diminished. Finally, high ROS production and the decrease in antioxidant capacity leads to various abnormalities, among which we find endothelial dysfunction, which is characterized by a reduction in the bioavailability of vasodilators, particularly nitric oxide (NO), and an increase in endothelium-derived contractile factors, favoring atherosclerotic disease.
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Affiliation(s)
- Alba Fernández-Sánchez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (A.F.-S.); (E.M.-S.); (M.B.); (C.V.-V.)
| | - Eduardo Madrigal-Santillán
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (A.F.-S.); (E.M.-S.); (M.B.); (C.V.-V.)
| | - Mirandeli Bautista
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (A.F.-S.); (E.M.-S.); (M.B.); (C.V.-V.)
| | - Jaime Esquivel-Soto
- Facultad de Odontología, Universidad Nacional Autónoma de México (UNAM), México, D.F., Mexico; E-Mails: (J.E.-S.); (C.E.-C.)
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, México, D.F., Mexico; E-Mail: (A.M.-G.)
| | - Cesar Esquivel-Chirino
- Facultad de Odontología, Universidad Nacional Autónoma de México (UNAM), México, D.F., Mexico; E-Mails: (J.E.-S.); (C.E.-C.)
| | - Irene Durante-Montiel
- División de Estudios de Posgrado, Facultad de Medicina, Universidad Nacional Autónoma de México (UNAM), Mexico; E-Mail: (I.D.-M.)
| | - Graciela Sánchez-Rivera
- Carrera de Médico Cirujano, FES-Iztacala, Universidad Nacional Autónoma de México (UNAM), Mexico; E-Mail: (G.S.-R.)
| | - Carmen Valadez-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (A.F.-S.); (E.M.-S.); (M.B.); (C.V.-V.)
| | - José A. Morales-González
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mails: (A.F.-S.); (E.M.-S.); (M.B.); (C.V.-V.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, extension 5111
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Bautista M, Andres D, Cascales M, Morales-González JA, Sánchez-Reus MI. Effect of gadolinium chloride on liver regeneration following thioacetamide-induced necrosis in rats. Int J Mol Sci 2010; 11:4426-40. [PMID: 21151447 PMCID: PMC3000091 DOI: 10.3390/ijms11114426] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2010] [Revised: 10/19/2010] [Accepted: 10/19/2010] [Indexed: 02/07/2023] Open
Abstract
Gadolinium chloride (GD) attenuates drug-induced hepatotoxicity by selectively inactivating Kupffer cells. The effect of GD was studied in reference to postnecrotic liver regeneration induced in rats by thioacetamide (TA). Rats, intravenously pretreated with a single dose of GD (0.1 mmol/Kg), were intraperitoneally injected with TA (6.6 mmol/Kg). Hepatocytes were isolated from rats at 0, 12, 24, 48, 72 and 96 h following TA intoxication, and samples of blood and liver were obtained. Parameters related to liver damage were determined in blood. In order to evaluate the mechanisms involved in the post-necrotic regenerative state, the time course of DNA distribution and ploidy were assayed in isolated hepatocytes. The levels of circulating cytokine TNFα was assayed in serum samples. TNFα was also determined by RT-PCR in liver extracts. The results showed that GD significantly reduced the extent of necrosis. The effect of GD induced noticeable changes in the post-necrotic regeneration, causing an increased percentage of hepatocytes in S phase of the cell cycle. Hepatocytes increased their proliferation as a result of these changes. TNFα expression and serum level were diminished in rats pretreated with GD. Thus, GD pre-treatment reduced TA-induced liver injury and accelerated postnecrotic liver regeneration. No evidence of TNFα implication in this enhancement of hepatocyte proliferation and liver regeneration was found. These results demonstrate that Kupffer cells are involved in TA-induced liver damage, as well as and also in the postnecrotic proliferative liver states.
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Affiliation(s)
- Mirandeli Bautista
- Área Académica de Farmacia, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mail: (J.A.M.-G.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +52-771-717-2000; Fax: +52-771-717-2000, ext.: 5113
| | - David Andres
- Instituto de Bioquímica (CSIC–UCM), Facultad de Farmacia, Ciudad Universitaria, Plaza de Ramón y Cajal S/N, 28040 Madrid, Spain; E-Mail: (M.I.S.-R.)
| | - María Cascales
- Instituto de Bioquímica (CSIC–UCM), Facultad de Farmacia, Ciudad Universitaria, Plaza de Ramón y Cajal S/N, 28040 Madrid, Spain; E-Mail: (M.I.S.-R.)
| | - José A. Morales-González
- Área Académica de Farmacia, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mail: (J.A.M.-G.)
| | - María Isabel Sánchez-Reus
- Instituto de Bioquímica (CSIC–UCM), Facultad de Farmacia, Ciudad Universitaria, Plaza de Ramón y Cajal S/N, 28040 Madrid, Spain; E-Mail: (M.I.S.-R.)
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Gutiérrez-Salinas J, Morales-González JA, Madrigal-Santillán E, Esquivel-Soto J, Esquivel-Chirino C, González-Rubio MGLY, Suástegui-Domínguez S, Valadez-Vega C. Exposure to sodium fluoride produces signs of apoptosis in rat leukocytes. Int J Mol Sci 2010; 11:3610-22. [PMID: 20957113 PMCID: PMC2956113 DOI: 10.3390/ijms11093610] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2010] [Revised: 09/03/2010] [Accepted: 09/20/2010] [Indexed: 02/07/2023] Open
Abstract
Fluoride is naturally present in the earth's crust and can be found in rocks, coal, and clay; thus, it can be found in small quantities in water, air, plants, and animals. Therefore, humans are exposed to fluoride through food, drinking water, and in the air they breathe. Flouride is essential to maintain bone strength and to protect against dental decay, but if it is absorbed too frequently, it can cause tooth decay, osteoporosis, and damage to kidneys, bones, nerves, and muscles. Therefore, the present work was aimed at determining the effect of intake of sodium fluoride (NaF) as an apoptosis inducer in leukocytes of rats treated for eight weeks with 1 or 50 parts per million (ppm) NaF. Expression of p53, bcl-2, and caspade-3 were used as apoptotic and general metabolism indicators of leukocyte-like indicators of the (INT) oxidation system. Male rats were exposed to NaF (1 and 500 ppm) for eight weeks, and then sacrificed weekly to obtain blood samples. Expression of p53, bcl-2, and caspase-3 were determined in leukocytes by Western blot, and general metabolism of leukocytes was analyzed with a commercial kit. We found changes in the expression of the proteins described, especially when the animals received 50 ppm of NaF. These results indicate that NaF intoxication can be an apoptosis inducer in rat leukocytes treated with the compound for eight weeks.
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Affiliation(s)
- José Gutiérrez-Salinas
- Laboratorio de Bioquímica y Medicina Experimental, División de Investigación Biomédica, Centro Médico Nacional “20 de Noviembre”, ISSSTE, México, D.F., México
| | - José A. Morales-González
- Área Académica de Medicina Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo., México; E-Mails: (J.A.M-G); (E.M.-S.); (C.V.-V.)
| | - Eduardo Madrigal-Santillán
- Área Académica de Medicina Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo., México; E-Mails: (J.A.M-G); (E.M.-S.); (C.V.-V.)
| | - Jaime Esquivel-Soto
- Facultad de Odontologia, Universidad Nacional Autónoma de México (UNAM), México, D.F., México; E-Mails: (J.E.-S.); (C.E.-C.)
| | - César Esquivel-Chirino
- Facultad de Odontologia, Universidad Nacional Autónoma de México (UNAM), México, D.F., México; E-Mails: (J.E.-S.); (C.E.-C.)
| | | | - Sigrit Suástegui-Domínguez
- Laboratorio de Bioquímica y Medicina Experimental, División de Investigación Biomédica, Centro Médico Nacional “20 de Noviembre”, ISSSTE, México, D.F., México
| | - Carmen Valadez-Vega
- Área Académica de Medicina Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo., México; E-Mails: (J.A.M-G); (E.M.-S.); (C.V.-V.)
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Morales-González JA, Gutiérrez-Salinas J, García-Ortiz L, del Carmen Chima-Galán M, Madrigal-Santillán E, Esquivel-Soto J, Esquivel-Chirino C, González-Rubio MGLY. Effect of sodium fluoride ingestion on malondialdehyde concentration and the activity of antioxidant enzymes in rat erythrocytes. Int J Mol Sci 2010; 11:2443-52. [PMID: 20640162 PMCID: PMC2904926 DOI: 10.3390/ijms11062443] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2010] [Revised: 06/02/2010] [Accepted: 06/02/2010] [Indexed: 02/07/2023] Open
Abstract
Fluoride intoxication has been shown to produce diverse deleterious metabolic alterations within the cell. To determine the effects of sodium fluoride (NaF) treatment on malondialdehyde (MDA) levels and on the activity of antioxidant enzymes in rat erythrocytes, Male Wistar rats were treated with 50 ppm of NaF or were untreated as controls. Erythrocytes were obtained from rats sacrificed weekly for up to eight weeks and the concentration of MDA in erythrocyte membrane was determined. In addition, the activity of the enzymes superoxide, dismutase, catalase, and glutathione peroxidase were determined. Treatment with NaF produces an increase in the concentration of malondialdehyde in the erythrocyte membrane only after the eight weeks of treatment. On the other hand, antioxidant enzyme activity was observed to increase after the fourth week of NaF treatment. In conclusion, intake of NaF produces alterations in the erythrocyte of the male rat, which indicates induction of oxidative stress.
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Affiliation(s)
- José A. Morales-González
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mail: (E.M.-S.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: (+52)-771-717-2000; Fax: (+52)-771-717-2000, extension 5111
| | - José Gutiérrez-Salinas
- Laboratorio de Bioquímica y Medicina Experimental, División de Investigación Biomédica, Centro Médico Nacional 20 de Noviembre, ISSSTE, Mexico, D.F., Mexico; E-Mail: (J.G.-S.)
| | - Liliana García-Ortiz
- Laboratorio de Medicina Genómica, División de Medicina Genómica, Centro Médico Nacional 20 de Noviembre, ISSSTE, Mexico, D.F., Mexico
| | - María del Carmen Chima-Galán
- Laboratorio de Medicina Genómica, División de Medicina Genómica, Centro Médico Nacional 20 de Noviembre, ISSSTE, Mexico, D.F., Mexico
| | - Eduardo Madrigal-Santillán
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, 42080 Pachuca de Soto, Hgo, Mexico; E-Mail: (E.M.-S.)
| | - Jaime Esquivel-Soto
- Facultad de Odontologia, Universidad Nacional Autónoma de Mexico (UNAM), Mexico, D.F., Mexico; E-Mails: (J.E.-S.); (C.E.-C.)
| | - César Esquivel-Chirino
- Facultad de Odontologia, Universidad Nacional Autónoma de Mexico (UNAM), Mexico, D.F., Mexico; E-Mails: (J.E.-S.); (C.E.-C.)
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Madrigal-Santillán E, Morales-González JA, Vargas-Mendoza N, Reyes-Ramírez P, Cruz-Jaime S, Sumaya-Martínez T, Pérez-Pastén R, Madrigal-Bujaidar E. Antigenotoxic studies of different substances to reduce the DNA damage induced by aflatoxin B(1) and ochratoxin A. Toxins (Basel) 2010; 2:738-57. [PMID: 22069607 PMCID: PMC3153197 DOI: 10.3390/toxins2040738] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2010] [Revised: 04/08/2010] [Accepted: 04/13/2010] [Indexed: 02/07/2023] Open
Abstract
Mycotoxins are produced mainly by the mycelial structure of filamentous fungi, or more specifically, molds. These secondary metabolites are synthesized during the end of the exponential growth phase and appear to have no biochemical significance in fungal growth and development. The contamination of foods and feeds with mycotoxins is a significant problem for the adverse effects on humans, animals, and crops that result in illnesses and economic losses. The toxic effect of the ingestion of mycotoxins in humans and animals depends on a number of factors including intake levels, duration of exposure, toxin species, mechanisms of action, metabolism, and defense mechanisms. In general, the consumption of contaminated food and feed with mycotoxin induces to neurotoxic, immunosuppressive, teratogenic, mutagenic, and carcinogenic effect in humans and/or animals. The most significant mycotoxins in terms of public health and agronomic perspective include the aflatoxins, ochratoxin A (OTA), trichothecenes, fumonisins, patulin, and the ergot alkaloids. Due to the detrimental effects of these mycotoxins, several strategies have been developed in order to reduce the risk of exposure. These include the degradation, destruction, inactivation or removal of mycotoxins through chemical, physical and biological methods. However, the results obtained with these methods have not been optimal, because they may change the organoleptic characteristics and nutritional values of food. Another alternative strategy to prevent or reduce the toxic effects of mycotoxins is by applying antimutagenic agents. These substances act according to several extra- or intracellular mechanisms, their main goal being to avoid the interaction of mycotoxins with DNA; as a consequence of their action, these agents would inhibit mutagenesis and carcinogenesis. This article reviews the main strategies used to control AFB(1) and ochratoxin A and contains an analysis of some antigenotoxic substances that reduce the DNA damage caused by these mycotoxins.
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Affiliation(s)
- Eduardo Madrigal-Santillán
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo., Ex-Hacienda de la Concepción. Tilcuautla. Pachuca de Soto, Hidalgo. CP 42080, México; (J.A.M.); (N.V.); (P.R.); (S.C.); (T.S.)
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, I.P.N., Av. Wilfrido Massieu. Unidad A. López Mateos. Zacatenco. Col Lindavista. D.F. CP 07738, México; (E.M.B.)
| | - José A. Morales-González
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo., Ex-Hacienda de la Concepción. Tilcuautla. Pachuca de Soto, Hidalgo. CP 42080, México; (J.A.M.); (N.V.); (P.R.); (S.C.); (T.S.)
| | - Nancy Vargas-Mendoza
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo., Ex-Hacienda de la Concepción. Tilcuautla. Pachuca de Soto, Hidalgo. CP 42080, México; (J.A.M.); (N.V.); (P.R.); (S.C.); (T.S.)
| | - Patricia Reyes-Ramírez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo., Ex-Hacienda de la Concepción. Tilcuautla. Pachuca de Soto, Hidalgo. CP 42080, México; (J.A.M.); (N.V.); (P.R.); (S.C.); (T.S.)
| | - Sandra Cruz-Jaime
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo., Ex-Hacienda de la Concepción. Tilcuautla. Pachuca de Soto, Hidalgo. CP 42080, México; (J.A.M.); (N.V.); (P.R.); (S.C.); (T.S.)
| | - Teresa Sumaya-Martínez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo., Ex-Hacienda de la Concepción. Tilcuautla. Pachuca de Soto, Hidalgo. CP 42080, México; (J.A.M.); (N.V.); (P.R.); (S.C.); (T.S.)
| | - Ricardo Pérez-Pastén
- Laboratorio de Toxicología Preclínica, Escuela Nacional de Ciencias Biológicas, I.P.N., Av. Wilfrido Massieu. Unidad A. López Mateos. Zacatenco. Col Lindavista. D.F. CP 07738, México; (R.P.)
| | - Eduardo Madrigal-Bujaidar
- Laboratorio de Genética, Escuela Nacional de Ciencias Biológicas, I.P.N., Av. Wilfrido Massieu. Unidad A. López Mateos. Zacatenco. Col Lindavista. D.F. CP 07738, México; (E.M.B.)
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Morales-González JA, Gutiérrez-Salinas J, Piña E. Release of mitochondrial rather than cytosolic enzymes during liver regeneration in ethanol-intoxicated rats. Arch Med Res 2004; 35:263-70. [PMID: 15325497 DOI: 10.1016/j.arcmed.2004.04.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2003] [Accepted: 04/30/2004] [Indexed: 02/07/2023]
Abstract
BACKGROUND Partial hepatectomy (PH) promoted rapid increase in serum of hepatic enzyme activities localized in mitochondria preferentially to increase enzyme activities from cytosol; low doses of ethanol (EtOH) administered to PH rats expedited return to normality of these elevated serum enzyme activities. The fate of released mitochondrial enzymes from liver was investigated in this study to advance knowledge of the role of mitochondria during priming phase of liver regeneration. METHODS Catalytic activity of mitochondrial and cytosolic proteins was measured in remnant liver after PH and in elutes of perfused remnant livers from control and ethanol-intoxicated rats. RESULTS During the first 24 h of liver regeneration (LR), mitochondrial enzymes--glutamate dehydrogenase, aspartate amino transferase, and malate dehydrogenase--diminished 33-58% in mitochondria, increased 17% in cytosol, and for two enzymes rose 68-86% in perfusates. Cytosolic lactate dehydrogenase decreased transiently in cytosol (24%) and increased only 13% in perfusates. Activity of cytochrome oxidase [corrected] (mitochondrial membrane-attached enzymes) was not modified. Ethanol intoxication after PH produced earlier and slightly higher extrusion of matrix mitochondrial enzyme activities. CONCLUSIONS Selective increase of mitochondrial membrane permeability appeared as an important event during priming phase of LR after PH, thus sustaining preferential release of mitochondrial proteins outside the organelle in comparison with limited redistribution of cytosolic and mitochondrial membrane proteins. High doses of EtOH delayed LR and re-enforced mobilization of proteins produced by PH probably by enhancing greater mitochondrial membrane permeability.
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Affiliation(s)
- José A Morales-González
- Laboratorio de Bioquímica Médica, Facultad de Estudios Superiores, Iztacala, Universidad Nacional Autónoma de México, Mexico City, Mexico
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Morales-González JA, Jiménez-García LF, Guitérrez-Salinas J, Sepúlveda J, Leija-Salas A, Hernández-Muñoz R. Effects of ethanol administration on hepatocellular ultrastructure of regenerating liver induced by partial hepatectomy. Dig Dis Sci 2001; 46:360-9. [PMID: 11281186 DOI: 10.1023/a:1005613201809] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Acute ethanol administration partially inhibits DNA and protein syntheses during liver regeneration (LR) induced by partial hepatectomy (PH) in rats. Previous findings that the magnitude of ethanol's deleterious effects on LR are related to the route and timing of its administration led us to perform studies at the ultrastructural level, comparing ethanol effects on PH-induced LR, as a consequence of its administration route. PH promoted alterations on the endoplasmic reticulum and mitochondria, accompanied by decreased glycogen and increased lipid content in cytoplasm. Structural nuclear and nucleolar activities were also evident. Intragastric ethanol administration practically abolished the adaptative changes found in PH-promoted regenerating hepatocytes, whereas its administration through the intraperitoneal route induced later ultrastructural modifications, indicating cellular proliferation. These results suggest that ethanol, under certain conditions, could stimulate liver proliferation triggered by PH. The mechanism underlying this surprising effect of ethanol on LR remains to be elucidated. However, it is suggested that an altered ethanol metabolism by rats subjected to PH could be involved.
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Affiliation(s)
- J A Morales-González
- Departamento de Biologia Celular, Instituto de Fisiologia Celular, Universidad Nacional Autónoma de México
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Gutiérrez-Salinas J, Miranda-Garduño L, Trejo-Izquierdo E, Díaz-Muñoz M, Vidrio S, Morales-González JA, Hernández-Muñoz R. Redox state and energy metabolism during liver regeneration: alterations produced by acute ethanol administration. Biochem Pharmacol 1999; 58:1831-9. [PMID: 10571259 DOI: 10.1016/s0006-2952(99)00261-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Ethanol metabolism can induce modifications in liver metabolic pathways that are tightly regulated through the availability of cellular energy and through the redox state. Since partial hepatectomy (PH)-induced liver proliferation requires an oversupply of energy for enhanced syntheses of DNA and proteins, the present study was aimed at evaluating the effect of acute ethanol administration on the PH-induced changes in cellular redox and energy potentials. Ethanol (5 g/kg body weight) was administered to control rats and to two-thirds hepatectomized rats. Quantitation of the liver content of lactate, pyruvate, beta-hydroxybutyrate, acetoacetate, and adenine nucleotides led us to estimate the cytosolic and mitochondrial redox potentials and energy parameters. Specific activities in the liver of alcohol-metabolizing enzymes also were measured in these animals. Liver regeneration had no effect on cellular energy availability, but induced a more reduced cytosolic redox state accompanied by an oxidized mitochondrial redox state during the first 48 hr of treatment; the redox state normalized thereafter. Administration of ethanol did not modify energy parameters in PH rats, but this hepatotoxin readily blocked the PH-induced changes in the cellular redox state. In addition, proliferating liver promoted decreases in the activity of alcohol dehydrogenase (ADH) and of cytochrome P4502E1 (CYP2E1); ethanol treatment prevented the PH-induced diminution of ADH activity. In summary, our data suggest that ethanol could minimize the PH-promoted metabolic adjustments mediated by redox reactions, probably leading to an ineffective preparatory event that culminates in compensatory liver growth after PH in the rat.
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Affiliation(s)
- J Gutiérrez-Salinas
- Departamento de Biología Celular, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México (UNAM), México D.F
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Morales-González JA, Gutiérrez-Salinas J, Yáñez L, Villagómez-Rico C, Badillo-Romero J, Hernández-Muñoz R. Morphological and biochemical effects of a low ethanol dose on rat liver regeneration: role of route and timing of administration. Dig Dis Sci 1999; 44:1963-74. [PMID: 10548344 DOI: 10.1023/a:1026601814082] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
We have demonstrated that in rats subjected to partial hepatectomy (PH), the regenerating liver had an enhanced metabolism of ethanol, which largely depended on the route and timing of ethanol administration. Therefore, the influence of the administration route and timing for ethanol-induced deleterious effects on the regenerating rat liver was evaluated in animals subjected to 70% PH. Remnant liver showed moderate fatty infiltration, extended distortion of hepatocellular structure, and high mitotic index. Intragastric ethanol administration (1.5 g/kg body weight) considerably reduced the PH-induced changes in liver structures. Ethanol treatment also decreased liver thymidine kinase activity, serum albumin, and glucose levels. Intraperitoneal administration of the same ethanol dose to PH rats promoted lesser alterations on liver regeneration. Independently of its administration route, ethanol abruptly shortened a PH-induced selective increase in serum enzyme activities. These data suggest that the inhibitory effect of a low dose of ethanol on PH-induced liver regeneration is dependent on the timing and route of administration.
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Affiliation(s)
- J A Morales-González
- Departamento de Biologia Celular, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, DF, México
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Morales-González JA, Gutiérrez-Salinas J, Hernández-Muñoz R. Pharmacokinetics of the ethanol bioavailability in the regenerating rat liver induced by partial hepatectomy. Alcohol Clin Exp Res 1998; 22:1557-63. [PMID: 9802542 DOI: 10.1111/j.1530-0277.1998.tb03949.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
It is well known that a single ethanol administration is capable of inhibiting the two-thirds partial hepatectomy (PH)-induced liver regeneration (LR); nonetheless, it has not been elucidated how ethanol metabolism by the remnant liver is exerting the deleterious ethanol actions on LR. Indeed, pharmacokinetics analysis of ethanol elimination is lacking in rats subjected to PH, which might extend our understanding in the mechanisms that account for the ethanol-induced inhibition on LR after PH in the rat. Therefore, the present study is a pharmacokinetics analysis comparing intragastric and intraperitoneal administrations of ethanol to rats under PH, at several times after surgery (0 to 96 hr postsurgery). Our results show that PH rats had a much lower blood ethanol peak than sham-operated, when intragastrically administered during the first 4 hr after surgery that was transient and normalized at 6 hr post-PH. The area under the curve for blood ethanol was higher in PH animals, starting after 6 hr postsurgery and extended to the all replicative period, and returned within the control values thereafter. The quantity of ethanol absorbed after its intraperitoneal injection was essentially the same as the administered dose for all of the groups tested. Hence, ethanol bioavailability diminished due to an enhanced rate of the first-pass metabolism for ethanol in PH rats at the very early times post-PH. At later times of PH, ethanol bioavailability was practically normalized, and these effects were accompanied by a drastic increase in the liver capacity to metabolize ethanol, mainly at 48 to 96 hr after surgery, as calculated as ethanol elimination per gram of liver, as well as by total body weight. The very early changes in ethanol bioavailability in PH rats were not accounted for gastric ethanol retention in these animals. In conclusion, first-pass metabolism importantly participates in the modified ethanol bioavailability at very early times after PH, an event presumably attained to gastric catabolism of ethanol. However, the very enhanced metabolism of ethanol showed by the regenerating liver, particularly after the first 24 hr postsurgery, seems to be the main factor affecting ethanol pharmacokinetics in rats subjected to PH. The underlying mechanisms in this liver enhancement of ethanol oxidation by PH rats remains to be elucidated.
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Affiliation(s)
- J A Morales-González
- Departamento de Biología Celular, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, México City
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