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Razavi-Shearer D, Child H, Razavi-Shearer K, Voeller A, Razavi H, Buti M, Tacke F, Terrault N, Zeuzem S, Abbas Z, Aghemo A, Akarca U, Al Masri N, Alalwan A, Blomé MA, Jerkeman A, Aleman S, Kamal H, Alghamdi A, Alghamdi M, Alghamdi S, Al-Hamoudi W, Ali E, Aljumah A, Altraif I, Amarsanaa J, Asselah T, Baatarkhuu O, Babameto A, Ben-Ari Z, Berg T, Biondi M, Braga W, Brandão-Mello C, Brown R, Brunetto M, Cabezas J, Cardoso M, Martins A, Chan H, Cheinquer H, Chen CJ, Yang HI, Chen PJ, Chien CH, Chuang WL, Garza LC, Coco B, Coffin C, Coppola N, Cornberg M, Craxi A, Crespo J, Cuko L, De Ledinghen V, Duberg AS, Etzion O, Ferraz M, Ferreira P, Forns X, Foster G, Fung J, Gaeta G, García-Samaniego J, Genov J, Gheorghe L, Gholam P, Gish R, Glenn J, Hamid S, Hercun J, Hsu YC, Hu CC, Huang JF, Idilman R, Jafri W, Janjua N, Jelev D, Jia J, Kåberg M, Kaita K, Kao JH, Khan A, Kim D, Kondili L, Lagging M, Lampertico P, Lázaro P, Lazarus J, Lee MH, Yang HI, Lim YS, Lobato C, Macedo G, Marinho R, Marotta P, Mendes-Correa M, Méndez-Sánchez N, Navas MC, Ning Q, Örmeci N, Orrego M, Osiowy C, Pan C, Pessoa M, Piracha Z, Pop C, Qureshi H, Raimondo G, Ramji A, Ribeiro S, Ríos-Hincapié C, Rodríguez M, Rosenberg W, Roulot D, Ryder S, Saeed U, Safadi R, Shouval D, Sanai F, Sanchez-Avila J, Santantonio T, Sarrazin C, Seto WK, Seto WK, Simonova M, Tanaka J, Tergast T, Tsendsuren O, Valente C, Villalobos-Salcedo J, Waheed Y, Wong G, Wong V, Yip T, Wong V, Wu JC, Yang HI, Yu ML, Yuen MF, Yurdaydin C, Zuckerman E. Adjusted estimate of the prevalence of hepatitis delta virus in 25 countries and territories. J Hepatol 2024; 80:232-242. [PMID: 38030035 DOI: 10.1016/j.jhep.2023.10.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 10/13/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023]
Abstract
BACKGROUND & AIMS Hepatitis delta virus (HDV) is a satellite RNA virus that requires the hepatitis B virus (HBV) for assembly and propagation. Individuals infected with HDV progress to advanced liver disease faster than HBV-monoinfected individuals. Recent studies have estimated the global prevalence of anti-HDV antibodies among the HBV-infected population to be 5-15%. This study aimed to better understand HDV prevalence at the population level in 25 countries/territories. METHODS We conducted a literature review to determine the prevalence of anti-HDV and HDV RNA in hepatitis B surface antigen (HBsAg)-positive individuals in 25 countries/territories. Virtual meetings were held with experts from each setting to discuss the findings and collect unpublished data. Data were weighted for patient segments and regional heterogeneity to estimate the prevalence in the HBV-infected population. The findings were then combined with The Polaris Observatory HBV data to estimate the anti-HDV and HDV RNA prevalence in each country/territory at the population level. RESULTS After adjusting for geographical distribution, disease stage and special populations, the anti-HDV prevalence among the HBsAg+ population changed from the literature estimate in 19 countries. The highest anti-HDV prevalence was 60.1% in Mongolia. Once adjusted for the size of the HBsAg+ population and HDV RNA positivity rate, China had the highest absolute number of HDV RNA+ cases. CONCLUSIONS We found substantially lower HDV prevalence than previously reported, as prior meta-analyses primarily focused on studies conducted in groups/regions that have a higher probability of HBV infection: tertiary care centers, specific risk groups or geographical regions. There is large uncertainty in HDV prevalence estimates. The implementation of reflex testing would improve estimates, while also allowing earlier linkage to care for HDV RNA+ individuals. The logistical and economic burden of reflex testing on the health system would be limited, as only HBsAg+ cases would be screened. IMPACT AND IMPLICATIONS There is a great deal of uncertainty surrounding the prevalence of hepatitis delta virus among people living with hepatitis B virus at the population level. In this study, we aimed to better understand the burden in 25 countries and territories, to refine techniques that can be used in future analyses. We found a lower prevalence in the majority of places studied than had been previously reported. These data can help inform policy makers on the need to screen people living with hepatitis B virus to find those coinfected with hepatitis delta virus and at high risk of progression, while also highlighting the pitfalls that other researchers have often fallen into.
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Ladera Gómez ME, Nieto Farias MV, Rodríguez M, Váter A, Ceriani MC, Dolcini GL. Altered apoptosis and proliferation in milk cells and PBMc from BLV-infected bovines with different proviral loads: Possible role of the BCL-2 family proteins, TNF-alpha, and receptors. Vet Immunol Immunopathol 2024; 268:110703. [PMID: 38154260 DOI: 10.1016/j.vetimm.2023.110703] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/08/2023] [Accepted: 12/09/2023] [Indexed: 12/30/2023]
Abstract
Bovines infected by bovine leukemia virus (BLV) are characterized by presenting low proviral load (LPL) or high proviral load (HPL). It is reported that animals with HPL in peripheral blood mononuclear cells (PBMCs) present a decrease in apoptosis, an increase in viability and the proliferation rate, while animals that maintain an LPL have an intrinsic ability to control the infection, presenting an increased apoptosis rate of their PBMCs. However, there is little information on the effect of BLV on these mechanisms when the virus infects somatic milk cells (SC). This study investigates the mechanisms underlying apoptosis in milk and blood from BLV-infected animals with HPL and LPL. Relative levels of mRNA of tumor necrosis factor-α (TNF-α), TNF receptor 1 (TNF-RI), TNF receptor 2 (TNF-RII), anti-apoptotic B-cell lymphoma 2 protein (Bcl-2), and pro-apoptotic Bcl-2-like protein 4 (Bax) were measured in SC and PBMCs using quantitative reverse transcription-polymerase chain reaction (RT-qPCR) assay. A significant decrease in the expression of TNF-α in SC from HPL animals vs non-infected bovines was observed, but the infection in SC with BLV did not show a modulation on the expression of TNF receptors. A significant increase in TNF-RI expression in PBMCs from HPL bovines compared to LPL bovines was observed. No significant differences in PBMCs between HPL and LPL compared to non-infected animals concerning TNF-α, TNF-RI, and TNF-RII expression were found. There was a significant increase of both Bcl-2 and Bax in SC from LPL compared to non-infected bovines, but the Bcl-2/Bax ratio showed an anti-apoptotic profile in LPL and HPL bovines compared to non-infected ones. Reduced mRNA expression levels of Bax were determined in the PBMCs from HPL compared to LPL subjects. In contrast, BLV-infected bovines did not differ significantly in the mRNA expression of Bax compared to non-infected bovines. Our data suggest that the increased mRNA expression of Bax corresponds to the late lactation state of bovine evaluated and the exacerbated increase of mRNA expression of Bcl-2 may be one of the mechanisms for the negative apoptosis regulation in the mammary gland induced by BLV infection. These results provide new insights into the mechanism of mammary cell death in HPL and LPL BLV-infected bovine mammary gland cells during lactation.
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Affiliation(s)
- M E Ladera Gómez
- Laboratorio de Virología, Centro de Investigación Veterinaria de Tandil (CIVETAN, CONICET/UNCPBA/CICPBA), Facultad de Ciencias Veterinarias, UNCPBA, Paraje Arroyo Seco s/n, 7000 Tandil, Argentina
| | - M V Nieto Farias
- Laboratorio de Virología, Centro de Investigación Veterinaria de Tandil (CIVETAN, CONICET/UNCPBA/CICPBA), Facultad de Ciencias Veterinarias, UNCPBA, Paraje Arroyo Seco s/n, 7000 Tandil, Argentina
| | - M Rodríguez
- Área de Bioestadística, Facultad de Ciencias Veterinarias, UNCPBA, Paraje Arroyo Seco s/n, 7000 Tandil, Argentina
| | - A Váter
- Escuela de Educación Secundaria Agraria Nº1 "Dr. Ramón Santamarina", Tandil, Argentina
| | - M C Ceriani
- Laboratorio de Virología, Centro de Investigación Veterinaria de Tandil (CIVETAN, CONICET/UNCPBA/CICPBA), Facultad de Ciencias Veterinarias, UNCPBA, Paraje Arroyo Seco s/n, 7000 Tandil, Argentina
| | - G L Dolcini
- Laboratorio de Virología, Centro de Investigación Veterinaria de Tandil (CIVETAN, CONICET/UNCPBA/CICPBA), Facultad de Ciencias Veterinarias, UNCPBA, Paraje Arroyo Seco s/n, 7000 Tandil, Argentina.
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Liberona J, Araos P, Rodríguez M, León P, Stutzin A, Alzamora R, Michea L. Low-Chloride Diet Prevents the Development of Arterial Hypertension and Protects Kidney Function in Angiotensin II-Infused Mice. Kidney Blood Press Res 2024; 49:114-123. [PMID: 38246148 DOI: 10.1159/000535728] [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] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 12/06/2023] [Indexed: 01/23/2024] Open
Abstract
INTRODUCTION A comprehensive pathophysiological mechanism to explain the relationship between high-salt intake and hypertension remains undefined. Evidence suggests that chloride, as the accompanying anion of sodium in dietary salt, is necessary to develop hypertension. We evaluated whether reducing dietary Cl- while keeping a standard Na+ intake modified blood pressure, cardiac hypertrophy, renal function, and vascular contractility after angiotensin II (AngII) infusion. METHODS C56BL/6J mice fed with standard Cl- diet or a low-Cl- diet (equimolar substitution of Cl- by a mixture of Na+ salts, both diets with standard Na+ content) received AngII (infusion of 1.5 mg/kg/day) or vehicle for 14 days. We measured systolic blood pressure (SBP), glomerular filtration rate (GFR), natriuretic response to acute saline load, and contractility of aortic rings from mice infused with vehicle and AngII, in standard and low-Cl- diet. RESULTS The mice fed the standard diet presented increased SBP and cardiac hypertrophy after AngII infusion. In contrast, low-Cl- diet prevented the increase of SBP and cardiac hypertrophy. AngII-infused mice fed a standard diet presented hampered natriuretic response to saline load, meanwhile the low-Cl- diet preserved natriuretic response in AngII-infused mice, without change in GFR. Aortic rings from mice fed with standard diet or low-Cl- diet and infused with AngII presented a similar contractile response. CONCLUSION We conclude that the reduction in dietary Cl- as the accompanying anion of sodium in salt is protective from AngII pro-hypertensive actions due to a beneficial effect on kidney function and preserved natriuresis.
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Affiliation(s)
- Jessica Liberona
- Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile,
| | - Patricio Araos
- Instituto de Ciencias Biomédicas, Universidad Autónoma de Chile, Santiago, Chile
| | - Marcelo Rodríguez
- Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Pablo León
- Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Andrés Stutzin
- Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Millennium Nucleus of Ion Channel-Associated Diseases (MiNICAD), Universidad de Chile, Santiago, Chile
| | - Rodrigo Alzamora
- Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Departamento de Anestesiología y Medicina Perioperatoria, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Luis Michea
- Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, Chile
- Departamento de Medicina Interna Norte, Facultad de Medicina, Universidad de Chile, Santiago, Chile
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Taboada M, Cariñena A, Regueira J, Francisco C, Rodríguez M, Seoane-Pillado T. Use of a flexible tip bougie (FlexTip) in the management of the first-attempt failure intubation with the C-MAC D-Blade videolaryngoscope in the intensive care unit: A prospective, case series. Rev Esp Anestesiol Reanim (Engl Ed) 2024; 71:58-63. [PMID: 37666451 DOI: 10.1016/j.redare.2023.02.006] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 02/23/2023] [Indexed: 09/06/2023]
Abstract
We describe a series of 11 cases in which we used the new flexible tip (FlexTip) bougie as a rescue device following first-attempt failure at intubation with the C-MAC D-Blade video laryngoscope in our UCI. We collected data from all intubations performed using the C-MAC D-Blade video laryngoscope over a 16-month period. Ninety six patients were included in the study: 79 (86.8%) were intubated at the first attempt; 11 (12.1%) required 2 attempts; and 1 patient required 3 attempts. The Frova Intubating Introducer was used in 1 of the 12 patients requiring more than 1 intubation attempt, and the FlexTip was used in the remaining 11. This study shows that the new FlexTip bougie is a good rescue device when the first attempt at video laryngoscope intubation fails.
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Affiliation(s)
- M Taboada
- Unidad de Cuidados Intensivos de Anestesia, Servicio de Anestesia y Reanimación, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain.
| | - A Cariñena
- Unidad de Cuidados Intensivos de Anestesia, Servicio de Anestesia y Reanimación, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain
| | - J Regueira
- Unidad de Cuidados Intensivos de Anestesia, Servicio de Anestesia y Reanimación, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain
| | - C Francisco
- Unidad de Cuidados Intensivos de Anestesia, Servicio de Anestesia y Reanimación, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain
| | - M Rodríguez
- Unidad de Cuidados Intensivos de Anestesia, Servicio de Anestesia y Reanimación, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, A Coruña, Spain
| | - T Seoane-Pillado
- Preventive Medicine and Public Health Unit, Department of Health Sciences, University of A Coruña-INIBIC, A Coruña, Spain
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Colello R, Vélez MV, Farias MVN, Rodríguez M, Montero D, Vidal R, Etcheverría AI, Padola NL. Expression of hes, iha, and tpsA codified in locus of adhesion and autoaggregation and their involvement in the capability of shiga toxin-producing Escherichia coli strains to adhere to epithelial cells. BMC Res Notes 2023; 16:163. [PMID: 37550739 PMCID: PMC10408066 DOI: 10.1186/s13104-023-06433-9] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 07/17/2023] [Indexed: 08/09/2023] Open
Abstract
OBJECTIVES Shiga toxin-producing Escherichia coli strains LAA-positive are important cause of human infection. The capability to adhere to epithelial cells is a key virulence trait, and genes codified in LAA pathogenicity island could be involved in the adhesion during the pathogenesis of LAA-positive STEC strains. Thus, our objectives were to compare hes-negative and hes-positive STEC strains in their adherence capability to epithelial cells (HEp-2) and to evaluate the expression levels of the hes, iha, and tpsA in the bacteria adhered and non-adhered to HEp-2 cells. These genes are encoded in LAA, and are virulence factors that participate in adhesion and autoaggregation. RESULTS We could not observe differences between the adhesion of strains but also in the expression level of of hes, iha, and tpsA. Genes encoded in LAA contribute to the adhesion phenotype though the expression of STEC adhesins is a coordinated event that depends not only the strain but also on the environment as well as its genetic background. Therefore, the results of this study suggest that LAA ,the most prevalent PAI among LEE-negative STEC strains, plays a role in pathogenesis.
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Affiliation(s)
- Rocío Colello
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), CISAPA, Tandil, Buenos Aires, 7000, Argentina.
- Centro de Investigación Veterinaria de Tandil (CIVETAN), UNCPBA- CICPBA- CONICET, Tandil, 7000, Argentina.
| | - M Victoria Vélez
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), CISAPA, Tandil, Buenos Aires, 7000, Argentina
- Centro de Investigación Veterinaria de Tandil (CIVETAN), UNCPBA- CICPBA- CONICET, Tandil, 7000, Argentina
| | - M Victoria Nieto Farias
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), CISAPA, Tandil, Buenos Aires, 7000, Argentina
- Centro de Investigación Veterinaria de Tandil (CIVETAN), UNCPBA- CICPBA- CONICET, Tandil, 7000, Argentina
| | - Marcelo Rodríguez
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), SAMP, Tandil, Buenos Aires, 7000, Argentina
| | - David Montero
- Departamento de Microbiología, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, 4030555, Chile
- Centro Integrativo de Biología y Química Aplicada (CIBQA), Universidad Bernardo O'Higgins, Santiago, 8320000, Chile
| | - Roberto Vidal
- Programa de Microbiología y Micología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago, 8320000, Chile
| | - Analía I Etcheverría
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), CISAPA, Tandil, Buenos Aires, 7000, Argentina
- Centro de Investigación Veterinaria de Tandil (CIVETAN), UNCPBA- CICPBA- CONICET, Tandil, 7000, Argentina
| | - Nora Lía Padola
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), CISAPA, Tandil, Buenos Aires, 7000, Argentina
- Centro de Investigación Veterinaria de Tandil (CIVETAN), UNCPBA- CICPBA- CONICET, Tandil, 7000, Argentina
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Alvarez-Venicio V, Castro-Beltrán R, Ramos-Ortiz G, Rodríguez M, Alba-Rosales JE, Gutiérrez-Juárez G, Santillán R, Ochoa ME, Flores-Villavicencio LL, Sabanero-López M. Red fluorescent benzothiadiazole derivative loaded in different nanoformulations: Optical properties and their use in bio-imaging. Spectrochim Acta A Mol Biomol Spectrosc 2023; 290:122250. [PMID: 36566533 DOI: 10.1016/j.saa.2022.122250] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 12/09/2022] [Accepted: 12/12/2022] [Indexed: 06/17/2023]
Abstract
Fluorophores with optimized nonlinear optical properties have become prominent as contrast labels in laser scanning microscopy (LSM). The purpose of this work is to report on a novel benzothiadiazole derivative, namely 4,7-bis(5-((9,9-dioctyl-9H-fluoren-2-yl)ethynyl)thiophen-2-yl)benzo[c][1,2,5]thiadiazole (EFBT) and its optical performance when it is loaded into organic nanostructures intended as labels for LSM. Four different nanostructured labels were prepared: i) EFBT-loaded silica nanoparticles (SiNPs); ii) folate-bioconjugated SiNPs (SiNPs-FA); iii) EFBT-loaded PEGylated nanoparticles (NPs-PEG); and iv) EFBT-loaded folate-terminated PEGylated nanoparticles (NPs-PEG-FA). All these nanostructures are reported through a comparative study of their linear and nonlinear optical properties, including their performance as exogenous label agents in the cervical cancer cell line HeLa. This assessment of the performance of a specific fluorophore loaded into different nanostructured matrices (labels), and fairly compared under the same characterization conditions, including the LSM settings, is less common while previous reports had focused in comparing silica and PEGylated nanoparticles but loaded with different fluorophores. The results show that the internal molecular organization into each type of organic nanostructure impacted differently the properties of EFBT, where the silica matrix tend to preserve the optical performance of the fluorophore by preventing intermolecular interactions; in contrast, PEGylated nanoparticles favored molecular interactions and introduced non-radiative decay channels that degrades drastically the optical performance. Nevertheless, the use of functionalized ends entities produced a better cellular label uptake with PEGylated that with silica nanoparticles. In overall, the NPs-PEG-FA label produced the best HeLa imaging.
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Affiliation(s)
- V Alvarez-Venicio
- Centro de Investigaciones en Óptica A.P. 1-948, 37000 León, Gto., Mexico
| | - R Castro-Beltrán
- Departamento de Ingeniería Física, División de Ciencias e Ingenierías, Universidad de Guanajuato, Loma del Bosque 103, Lomas del Campestre, C.P. 37150, León, Guanajuato, México
| | - G Ramos-Ortiz
- Centro de Investigaciones en Óptica A.P. 1-948, 37000 León, Gto., Mexico.
| | - M Rodríguez
- Centro de Investigaciones en Óptica A.P. 1-948, 37000 León, Gto., Mexico.
| | - J E Alba-Rosales
- Centro de Investigaciones en Óptica A.P. 1-948, 37000 León, Gto., Mexico; Departamento de Ingeniería Física, División de Ciencias e Ingenierías, Universidad de Guanajuato, Loma del Bosque 103, Lomas del Campestre, C.P. 37150, León, Guanajuato, México
| | - G Gutiérrez-Juárez
- Departamento de Ingeniería Física, División de Ciencias e Ingenierías, Universidad de Guanajuato, Loma del Bosque 103, Lomas del Campestre, C.P. 37150, León, Guanajuato, México
| | - R Santillán
- Departamento de Química, Centro de Investigación y de Estudios Avanzados del IPN, 07000, Apdo. Postal. 14-740, México D.F., Mexico
| | - M E Ochoa
- Departamento de Química, Centro de Investigación y de Estudios Avanzados del IPN, 07000, Apdo. Postal. 14-740, México D.F., Mexico
| | - L L Flores-Villavicencio
- Departamento de Biología, División de Ciencias Naturales y Exactas, campus Guanajuato, Universidad de Guanajuato, Guanajuato 36050, Mexico
| | - M Sabanero-López
- Departamento de Biología, División de Ciencias Naturales y Exactas, campus Guanajuato, Universidad de Guanajuato, Guanajuato 36050, Mexico
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Rodríguez M, Cornejo V, Rodríguez-Gutiérrez G, Monetta P. Optimization of low thermal treatments to increase hydrophilic phenols in the Alperujo liquid fraction. grasasaceites 2023. [DOI: 10.3989/gya.0227221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
Abstract
Hydrophilic phenols are the main bioactive compounds in alperujo. Among them, 3,4-Dihydroxyphenylglycol (DHPG), Hydroxytyrosol (HT) and Tyrosol (Ty), are the most relevant and deeply studied. These compounds exhibit high antioxidant capacity and a wide range of health benefits as well as technologically promising properties. Given that, their recovery represents an attractive opportunity to valorize this by-product. In this work low thermal treatments were applied to alperujo in order to obtain phenol-enriched liquid fractions. Optimization assays combining different levels of temperature (30 to 90 ºC), time (60 to 180 min) and water content (70 to 90%), followed by response surface methodologies were performed. The results indicated that by applying optimal conditions, is possible to obtain theoretical yields of Total phenols, DHPG, HT and Ty of 2.4, 957.8, 3.4 and 6.4 times greater, respectively, than raw dry alperujo. Interestingly, all the evaluated conditions can be reproduced with low investment in a standard olive oil industry.
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Lozoya JP, Rodríguez M, Azcune G, Lacerot G, Pérez-Parada A, Lenzi J, Rossi F, de Mello FT. Stranded pellets in Fildes Peninsula (King George Island, Antarctica): New evidence of Southern Ocean connectivity. Sci Total Environ 2022; 838:155830. [PMID: 35561917 DOI: 10.1016/j.scitotenv.2022.155830] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Revised: 05/04/2022] [Accepted: 05/06/2022] [Indexed: 06/15/2023]
Abstract
Plastic and microplastic debris is transported by ocean currents over long distances, reaching remote areas, far from its original source. In Polar Regions, microplastics (MPs) can come from local activities or be transported from lower latitudes, with the former being the likely and major source. Although historically Antarctica was considered isolated from the global ocean, there is recent evidence of materials and organisms being transported in and out of the Southern Ocean, despite its multi-front structure. During the austral summer of 2019, beach surveys were conducted on the NW coast of the Fildes Peninsula (King George Island). The beach was characterised, and the first 2 cm of sediment from 5 quadrants (50 × 50 cm) along 100 m of the highest strandline were collected. Large microplastics (LMPs) and mesoplastics (MesoPs) were isolated, counted, measured, weighed and classified by shape. Polymer composition was analysed by FTIR and ageing estimated by Carbonyl Index. We found 293 items of LMPs (188 items) and MesoPs (105 items), with a total average density (±SD) of 234.4 ± 166 items m-2. Foams (130.4 ± 76.3), fragments (58.4 ± 56.0) and pellets (44.0 ± 50.5) were the most abundant shapes. The main polymers found were polystyrene, polypropylene, and polyethylene. We found pellets among the MesoPs, being the first record for beaches in Antarctica. The presence of these primary MPs south of 62°S not only alerts about their possible direct consequences on Antarctic ecosystems, but also gives empirical evidence for the passive entry of plastic debris from lower latitudes through cross-frontal exchanges, providing new evidence of a global connectivity of the Southern Ocean. Despite increasing research, knowledge of plastics dynamics and their impact in the Southern Ocean and Antarctica is still limited but certainly necessary.
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Affiliation(s)
- J P Lozoya
- Centro Universitario Regional del Este (CURE), Universidad de la República (UDELAR), Cachimba del Rey entre Bvar. Artigas y Av. Aparicio Saravia, 20000 Maldonado, Uruguay.
| | - M Rodríguez
- Centro Universitario Regional del Este (CURE), Universidad de la República (UDELAR), Ruta nacional N°9 intersección con ruta N°15, Rocha, Uruguay.
| | - G Azcune
- Centro Universitario Regional del Este (CURE), Universidad de la República (UDELAR), Ruta nacional N°9 intersección con ruta N°15, Rocha, Uruguay.
| | - G Lacerot
- Centro Universitario Regional del Este (CURE), Universidad de la República (UDELAR), Cachimba del Rey entre Bvar. Artigas y Av. Aparicio Saravia, 20000 Maldonado, Uruguay.
| | - A Pérez-Parada
- Centro Universitario Regional del Este (CURE), Universidad de la República (UDELAR), Ruta nacional N°9 intersección con ruta N°15, Rocha, Uruguay.
| | - J Lenzi
- Centro de Investigación y Conservación Marina (CICMAR), Uruguay
| | - F Rossi
- Centro Universitario Regional del Este (CURE), Universidad de la República (UDELAR), Cachimba del Rey entre Bvar. Artigas y Av. Aparicio Saravia, 20000 Maldonado, Uruguay
| | - F Teixeira de Mello
- Centro Universitario Regional del Este (CURE), Universidad de la República (UDELAR), Cachimba del Rey entre Bvar. Artigas y Av. Aparicio Saravia, 20000 Maldonado, Uruguay.
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9
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Alcazar M, Escribano J, Ferré N, Closa-Monasterolo R, Selma-Royo M, Feliu A, Castillejo G, Luque V, Closa-Monasterolo R, Escribano J, Luque V, Feliu-Rovira A, Ferré N, Muñoz-Hernando J, Gutiérrez-Marín D, Zaragoza-Jordana M, Gispert-Llauradó M, Rubio-Torrents M, Núñez-Roig M, Alcázar M, Sentís S, Esteve M, Monné-Gelonch R, Basora J, Flores G, Hsu P, Rey-Reñones C, Alegret C, Guillen N, Alegret-Basora C, Ferre R, Arasa F, Alejos A, Diéguez M, Serrano M, Mallafré M, González-Hidalgo R, Braviz L, Resa A, Palacios M, Sabaté A, Simón L, Losilla A, De La Torre S, Rosell L, Adell N, Pérez C, Tudela-Valls C, Caro-Garduño R, Salvadó O, Pedraza A, Conchillo J, Morillo S, Garcia S, Mur E, Paixà S, Tolós S, Martín R, Aguado F, Cabedo J, Quezada L, Domingo M, Ortega M, Garcia R, Romero O, Pérez M, Fernández M, Villalobos M, Ricomà G, Capell E, Bosch M, Donado A, Sanchis F, Boix A, Goñi X, Castilla E, Pinedo M, Supersaxco L, Ferré M, Contreras J, Sanz-Manrique N, Lara A, Rodríguez M, Pineda T, Segura S, Vidal S, Salvat M, Mimbrero G, Albareda A, Guardia J, Gil S, Lopez M, Ruiz-Escusol S, Gallardo S, Machado P, Bocanegra R, Espejo T, Vendrell M, Solé C, Urbano R, Vázquez M, Fernández-Antuña L, Barrio M, Baudoin A, González N, Olivé R, Lara R, Dinu C, Vidal C, González S, Ruiz-Morcillo E, Ainsa M, Vilalta P, Aranda B, Boada A, Balcells E. Gut microbiota is associated with metabolic health in children with obesity. Clin Nutr 2022; 41:1680-1688. [DOI: 10.1016/j.clnu.2022.06.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 03/16/2022] [Accepted: 06/04/2022] [Indexed: 11/03/2022]
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10
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Romero MG, Marchetti C, Priotto M, Rodríguez M, Gobello C, Furlan P, Faya M. Evaluation of long-term effects of the gonadotrophin-releasing-hormone antagonist acyline on domestic-cat growth. Top Companion Anim Med 2022; 50:100680. [PMID: 35700871 DOI: 10.1016/j.tcam.2022.100680] [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: 01/13/2022] [Revised: 04/07/2022] [Accepted: 06/08/2022] [Indexed: 11/25/2022]
Abstract
Acyline contraception has been described in cats, but few data are available on the drug's long-term effect on growth. The relevant data cover until puberty with no radiographic description. We investigated the radiographic parameters throughout bone growth in order to more completely determine the drug's safety. Thirteen male and 12 female cats were studied, with the kittens being randomly assigned to one of the following groups within the first 24 h of birth: ACY, subcutaneous acyline, 33 µg/100 g, which injection was repeated weekly until age 3 months; or CO, untreated control. Body measurements were recorded weekly and radiographic parameters obtained from monthly radiographs of the antebrachium. In the ACY and CO male and female kittens, the body weight, withers height, and body length plus the age at the end of body growth and radial growth remained similar throughout the study (p>0.05). Both female groups finished radial growth before the males (p<0.05). The ACY females evidenced a longer radial length between the 8th and 28th weeks (p<0.05). All groups closed their proximal and distal physes within the normal ranges described for the species. The bone-cortex width was lower in the ACY vs. the CO animals at weeks 52 and 60 in the males and at weeks 24, 48, 52, and 56 in the females (p <0.05) The transient greater radial length and lower bone-cortex thickness observed in the treated cats were compensated for at the end of growth with no adverse clinical effects being observed. In conclusion, acyline as a contraceptive did not evidence a permanent or severe effect on domestic-cat growth.
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Affiliation(s)
- Mariela Grisolia Romero
- Consejo Nacional de Investigaciones Científicas y técnicas (CONICET), Godoy Cruz 2290, CP C1425FQB, CABA, Argentina; Universidad Católica de Córdoba, Av. Armada Argentina 3555, X5016DHK, Córdoba, Argentina
| | - Cynthia Marchetti
- Consejo Nacional de Investigaciones Científicas y técnicas (CONICET), Godoy Cruz 2290, CP C1425FQB, CABA, Argentina; Universidad Católica de Córdoba, Av. Armada Argentina 3555, X5016DHK, Córdoba, Argentina
| | - Marcelo Priotto
- Universidad Católica de Córdoba, Av. Armada Argentina 3555, X5016DHK, Córdoba, Argentina
| | - Marcelo Rodríguez
- Universidad Nacional del Centro de la Provincia de Buenos Aires, Pje. Arroyo Seco S/N, CP B7000, Tandil, Buenos Aires, Argentina
| | - Cristina Gobello
- Consejo Nacional de Investigaciones Científicas y técnicas (CONICET), Godoy Cruz 2290, CP C1425FQB, CABA, Argentina; Universidad Nacional de La Plata, Av 60 esq. 118, CP B1900, La Plata, Argentina
| | - Paulina Furlan
- Universidad Católica de Córdoba, Av. Armada Argentina 3555, X5016DHK, Córdoba, Argentina
| | - Marcela Faya
- Consejo Nacional de Investigaciones Científicas y técnicas (CONICET), Godoy Cruz 2290, CP C1425FQB, CABA, Argentina; Universidad Católica de Córdoba, Av. Armada Argentina 3555, X5016DHK, Córdoba, Argentina.
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11
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Garutti I, Cabañero A, Vicente R, Sánchez D, Granell M, Fraile CA, Real Navacerrada M, Novoa N, Sanchez-Pedrosa G, Congregado M, Gómez A, Miñana E, Piñeiro P, Cruz P, de la Gala F, Quero F, Huerta LJ, Rodríguez M, Jiménez E, Puente-Maestu L, Aragon S, Osorio-Salazar E, Sitges M, Lopez Maldonado MD, Rios FT, Morales JE, Callejas R, Gonzalez-Bardancas S, Botella S, Cortés M, Yepes MJ, Iranzo R, Sayas J. Recommendations of the Society of Thoracic Surgery and the Section of Cardiothoracic and Vascular Surgery of the Spanish Society of Anesthesia, Resuscitation and Pain Therapy, for patients undergoing lung surgery included in an intensified recovery program. Rev Esp Anestesiol Reanim (Engl Ed) 2022; 69:208-241. [PMID: 35585017 DOI: 10.1016/j.redare.2021.02.011] [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] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 02/04/2021] [Indexed: 06/15/2023]
Abstract
In recent years, multidisciplinary programs have been implemented that include different actions during the pre, intra and postoperative period, aimed at reducing perioperative stress and therefore improving the results of patients undergoing surgical interventions. Initially, these programs were developed for colorectal surgery and from there they have been extended to other surgeries. Thoracic surgery, considered highly complex, like other surgeries with a high postoperative morbidity and mortality rate, may be one of the specialties that most benefit from the implementation of these programs. This review presents the recommendations made by different specialties involved in the perioperative care of patients who require resection of a lung tumor. Meta-analyzes, systematic reviews, randomized and non-randomized controlled studies, and retrospective studies conducted in patients undergoing this type of intervention have been taken into account in preparing the recommendations presented in this guide. The GRADE scale has been used to classify the recommendations, assessing on the one hand the level of evidence published on each specific aspect and, on the other hand, the strength of the recommendation with which the authors propose its application. The recommendations considered most important for this type of surgery are those that refer to pre-habilitation, minimization of surgical aggression, excellence in the management of perioperative pain and postoperative care aimed at providing rapid postoperative rehabilitation.
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Affiliation(s)
- I Garutti
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Departamento de Farmacología y Toxicología, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain.
| | - A Cabañero
- Servicio de Cirugía Torácica, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - R Vicente
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, Spain
| | - D Sánchez
- Servicio de Cirugía Torácica, Hospital Clínic, Barcelona, Spain
| | - M Granell
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, Spain
| | - C A Fraile
- Servicio de Cirugía Torácica, Hospital Universitari Arnau de Vilanova, Lleida, Spain
| | - M Real Navacerrada
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - N Novoa
- Servicio de Cirugía Torácica, Complejo Asistencial Universitario de Salamanca (CAUS), Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, Spain
| | - G Sanchez-Pedrosa
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - M Congregado
- Servicio de Cirugía Torácica, Hospital Virgen de la Macarena, Sevilla, Spain
| | - A Gómez
- Unitat de Rehabilitació Cardiorespiratòria, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - E Miñana
- Servicio de Anestesia y Reanimación, Hospital de la Ribera, Alzira, Valencia, Spain
| | - P Piñeiro
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - P Cruz
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - F de la Gala
- Servicio Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - F Quero
- Servicio de Cirugía Torácica, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - L J Huerta
- Servicio de Cirugía Torácica, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - M Rodríguez
- Servicio de Cirugía Torácica, Clínica Universidad de Navarra, Madrid, Spain
| | - E Jiménez
- Fisioterapia Respiratoria, Hospital Universitario A Coruña, La Coruña, Spain
| | - L Puente-Maestu
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
| | - S Aragon
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, Spain
| | - E Osorio-Salazar
- Servicio de Anestesia y Reanimación, Hospital Universitari Arnau de Vilanova, Lleida, Spain
| | - M Sitges
- Bloc Quirúrgic i Esterilització, Hospital del Mar, Parc de Salut Mar, Barcelona, Spain
| | | | - F T Rios
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, Spain
| | - J E Morales
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, Spain
| | - R Callejas
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, Spain
| | - S Gonzalez-Bardancas
- Servicio de Anestesia y Reanimación, Complejo Hospitalario Universitario A Coruña, La Coruña, Spain
| | - S Botella
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, Spain
| | - M Cortés
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - M J Yepes
- Servicio de Anestesia y Reanimación, Clínica Universidad de Navarra, Navarra, Pamplona, Spain
| | - R Iranzo
- Servicio de Anestesia y Reanimación, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, Spain
| | - J Sayas
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, Spain
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12
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Díaz-Tocados S, Rodríguez-Ortiz ME, Almadén Y, Carvalho C, Frazão JM, Rodríguez M, Muñoz-Castañeda JR. Efecto de una dieta rica en calcio sobre el metabolismo mineral y óseo en ratas. Rev Osteoporos Metab Miner 2022. [DOI: 10.4321/s1889-836x2022000100006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
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13
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García-García RM, Arias-Álvarez M, Rodríguez M, Sánchez-Rodríguez A, Formoso-Rafferty N, Lorenzo PL, Rebollar PG. Effects of feed restriction during pregnancy on maternal reproductive outcome, foetal hepatic IGF gene expression and offspring performance in the rabbit. Animal 2021; 15:100382. [PMID: 34653786 DOI: 10.1016/j.animal.2021.100382] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 09/03/2021] [Accepted: 09/07/2021] [Indexed: 11/30/2022] Open
Abstract
Primiparous female rabbits have high nutritional requirements and, while it is recommended that they are subjected to an extensive reproductive rhythm, this could lead to overweight, affecting reproductive outcomes. We hypothesised that restricting food intake during the less energetic period of gestation could improve reproductive outcome without impairing offspring viability. This study compares two groups of primiparous rabbit does in an extensive reproductive programme, one in which feed was restricted from Day 0 to Day 21 of gestation (R021), and another in which does were fed ad libitum (control) throughout pregnancy. The mother and offspring variables compared were (1) mother reproductive outcomes at the time points pre-implantation (Day 3 postartificial insemination [AI]), preterm (Day 28 post-AI) and birth; and (2) the prenatal offspring characteristic IGF system gene expression in foetal liver, liver fibrosis and foetus sex ratio, and postnatal factor viability and growth at birth, and survival and growth until weaning. Feed restriction did not affect the conception rate, embryo survival, or the number of morulae and blastocysts recovered at Day 3 post-AI. Preterm placenta size and efficiency were similar in the two groups. However, both implantation rate (P < 0.001) and the number of foetuses (P = 0.05) were higher in the R021 mothers than controls, while there was no difference in foetal viability. Foetal size and weight, the weights of most organs, organ weight/BW ratios and sex ratio were unaffected by feed restriction; these variables were only affected by uterine position (P < 0.05). Conversely, in the R021 does, foetal liver IGBP1 and IGF2 gene expression were dysregulated despite no liver fibrosis and a normal liver structure. No effects of restricted feed intake were produced on maternal fertility, prolificacy, or offspring birth weight, but control females weaned more kits. Litter weight and mortality rate during the lactation period were also unaffected. In conclusion, pre-implantation events and foetal development were unaffected by feed restriction. While some genes of the foetal hepatic IGF system were dysregulated during pregnancy, liver morphology appeared normal, and the growth of foetuses and kits until weaning was unmodified. This strategy of feed restriction in extensive reproductive rhythms seems to have no significant adverse effects on dam reproductive outcome or offspring growth and viability until weaning.
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Affiliation(s)
- R M García-García
- Department of Physiology, School of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain.
| | - M Arias-Álvarez
- Department of Animal Production, School of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - M Rodríguez
- Department of Agrarian Production, ETSIAAB, Polytechnic University of Madrid, Madrid, Spain
| | - A Sánchez-Rodríguez
- Department of Physiology, School of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - N Formoso-Rafferty
- Department of Agrarian Production, ETSIAAB, Polytechnic University of Madrid, Madrid, Spain
| | - P L Lorenzo
- Department of Physiology, School of Veterinary Sciences, Complutense University of Madrid, Madrid, Spain
| | - P G Rebollar
- Department of Agrarian Production, ETSIAAB, Polytechnic University of Madrid, Madrid, Spain
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14
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15
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Forouzandeh A, Blavi L, Abdelli N, Melo-Duran D, Vidal A, Rodríguez M, Monteiro ANTR, Pérez JF, Darwich L, Solà-Oriol D. Effects of dicopper oxide and copper sulfate on growth performance and gut microbiota in broilers. Poult Sci 2021; 100:101224. [PMID: 34157560 PMCID: PMC8237351 DOI: 10.1016/j.psj.2021.101224] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 06/29/2020] [Revised: 03/04/2021] [Accepted: 04/14/2021] [Indexed: 01/04/2023] Open
Abstract
An experiment was conducted to determine the effects of two sources of copper (Cu) from copper sulfate (CuSO4) and dicopper oxide (Cu2O, CoRouge) at three levels of inclusion (15, 75, and 150 mg/kg) on growth performance and gut microbiota of broilers. A total of 840 one-d-old male chickens (Ross 308) were weighed and randomly allocated to seven dietary treatments: negative control (NC, a basal diet without Cu addition), and the NC supplemented with 15, 75, or 150 mg Cu/kg from CuSO4 or Cu2O (12 replicate pens/treatment, 10 chicks per pen). Broilers were challenged by reusing an old litter with high concentrations in Clostridium perfringens to promote necrotic enteritis. Broiler performance was registered at d 21, 35, and 42. Excreta samples were collected at d 14, 28, and 42 for antimicrobial resistance (AMR) analyses. At d 43, one broiler per pen was euthanized to obtain ileal content for microbial characterization. Body weight d 35 and daily gain d 42 improved (P < 0.05) in Cu2O as Cu dose inclusion increased from 15 mg/kg to 150 mg/kg. Supplementation of 150 mg/kg of Cu from Cu2O decreased the abundance (P < 0.01) of some families such as Streptococcaceae and Corynebacteriaceae and increased the abundance (P < 0.05) of some commensal bacteria like Clostridiaceae and Peptostreptococcaceae. Phenotypic AMR was not different among treatments on d 14 and 28. Isolated Enterococcus spp. from broilers fed the NC diet on d 42 showed higher (P < 0.05) resistance to enrofloxacin, gentamicin, and chloramphenicol compared with Cu treatments. By contrast, the isolated Escherichia coli from broilers fed 150 mg/kg of Cu, either from CuSO4 or Cu2O, showed higher (P < 0.05) resistance to streptomycin and chloramphenicol compared to the NC. This study suggests that supplementing 150 mg/kg of Cu from Cu2O establishes changes in the gut microbiota by regulating the bacterial population in the ileum, which may explain the positive impact on broilers' growth performance.
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Affiliation(s)
- A Forouzandeh
- Animal Nutrition and Welfare Service (SNiBA), Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - L Blavi
- Animal Nutrition and Welfare Service (SNiBA), Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain.
| | - N Abdelli
- Animal Nutrition and Welfare Service (SNiBA), Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - D Melo-Duran
- Animal Nutrition and Welfare Service (SNiBA), Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - A Vidal
- Department of Animal Health and Anatomy, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | | | | | - J F Pérez
- Animal Nutrition and Welfare Service (SNiBA), Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - L Darwich
- Department of Animal Health and Anatomy, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - D Solà-Oriol
- Animal Nutrition and Welfare Service (SNiBA), Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
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16
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Rehues P, Rodríguez M, Iranzo V, Mora J, Balsells C, Guardiola M, Ribalta J. Distribution of seven ApoC-III glycoforms in plasma, VLDL, IDL, LDL and HDL of healthy subjects. Atherosclerosis 2021. [DOI: 10.1016/j.atherosclerosis.2021.06.118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Rubio Rodríguez M, Arias F, Chen-Zhao X, Flamarique S, Fernández-Letón P, Campo M, López M, Rodríguez M, Zucca D, Martínez D, Sánchez-Saugar E, Mañeru F, García Ruiz-Zorrilla J, García de Acilu P, Valero J, Montero A, Ciérvide R, Alvarez B, García-Aranda M, Alonso R, de la Casa M, Alonso L, Nuñez M, Martí J, Hernando O. OC-0416 Results of SBRT-SG-01, a prospective multicentric-study of SBRT for liver metastases. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)06903-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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18
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Garutti I, Cabañero A, Vicente R, Sánchez D, Granell M, Fraile CA, Real Navacerrada M, Novoa N, Sanchez-Pedrosa G, Congregado M, Gómez A, Miñana E, Piñeiro P, Cruz P, de la Gala F, Quero F, Huerta LJ, Rodríguez M, Jiménez E, Puente-Maestu L, Aragon S, Osorio-Salazar E, Sitges M, Lopez Maldonado MD, Rios FT, Morales JE, Callejas R, Gonzalez-Bardancas S, Botella S, Cortés M, Yepes MJ, Iranzo R, Sayas J. Recommendations of the Society of Thoracic Surgery and the Section of Cardiothoracic and Vascular Surgery of the Spanish Society of Anesthesia, Resuscitation and Pain Therapy, for patients undergoing lung surgery included in an intensified recovery program. Rev Esp Anestesiol Reanim (Engl Ed) 2021; 69:S0034-9356(21)00102-X. [PMID: 34294445 DOI: 10.1016/j.redar.2021.02.005] [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: 10/08/2020] [Revised: 01/28/2021] [Accepted: 02/04/2021] [Indexed: 11/24/2022]
Abstract
In recent years, multidisciplinary programs have been implemented that include different actions during the pre, intra and postoperative period, aimed at reducing perioperative stress and therefore improving the results of patients undergoing surgical interventions. Initially, these programs were developed for colorectal surgery and from there they have been extended to other surgeries. Thoracic surgery, considered highly complex, like other surgeries with a high postoperative morbidity and mortality rate, may be one of the specialties that most benefit from the implementation of these programs. This review presents the recommendations made by different specialties involved in the perioperative care of patients who require resection of a lung tumor. Meta-analyses, systematic reviews, randomized and non-randomized controlled studies, and retrospective studies conducted in patients undergoing this type of intervention have been taken into account in preparing the recommendations presented in this guide. The GRADE scale has been used to classify the recommendations, assessing on the one hand the level of evidence published on each specific aspect and, on the other hand, the strength of the recommendation with which the authors propose its application. The recommendations considered most important for this type of surgery are those that refer to pre-habilitation, minimization of surgical aggression, excellence in the management of perioperative pain and postoperative care aimed at providing rapid postoperative rehabilitation.
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Affiliation(s)
- I Garutti
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España; Departamento de Farmacología y Toxicología, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España.
| | - A Cabañero
- Servicio de Cirugía Torácica, Hospital Universitario Ramón y Cajal, Madrid, España
| | - R Vicente
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, España
| | - D Sánchez
- Servicio de Cirugía Torácica, Hospital Clínic, Barcelona, España
| | - M Granell
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, España
| | - C A Fraile
- Servicio de Cirugía Torácica, Hospital Universitari Arnau de Vilanova, Lleida, España
| | - M Real Navacerrada
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, España
| | - N Novoa
- Servicio de Cirugía Torácica, Complejo Asistencial Universitario de Salamanca (CAUS), Instituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, España
| | - G Sanchez-Pedrosa
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - M Congregado
- Servicio de Cirugía Torácica, Hospital Virgen de la Macarena, Sevilla, España
| | - A Gómez
- Unitat de Rehabilitació Cardiorespiratòria, Hospital Universitari Vall d'Hebron, Barcelona, España
| | - E Miñana
- Servicio de Anestesia y Reanimación, Hospital de La Ribera, Alzira, Valencia, España
| | - P Piñeiro
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - P Cruz
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - F de la Gala
- Servicio de Anestesia y Reanimación, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - F Quero
- Servicio de Cirugía Torácica, Hospital Universitario Virgen de las Nieves, Granada, España
| | - L J Huerta
- Servicio de Cirugía Torácica, Hospital General Universitario Gregorio Marañón, Madrid, España
| | - M Rodríguez
- Servicio de Cirugía Torácica, Clínica Universidad de Navarra, Madrid, España
| | - E Jiménez
- Fisioterapia Respiratoria, Hospital Universitario de A Coruña, La Coruña, España
| | - L Puente-Maestu
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
| | - S Aragon
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, España
| | - E Osorio-Salazar
- Servicio de Anestesia y Reanimación, Hospital Universitari Arnau de Vilanova, Lleida, España
| | - M Sitges
- Bloc Quirúrgic i Esterilització, Hospital del Mar, Parc de Salut Mar, Barcelona, España
| | | | - F T Rios
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, España
| | - J E Morales
- Servicio de Anestesia y Reanimación, Hospital General, Valencia, España
| | - R Callejas
- Servicio de Anestesia, Reanimación y Tratamiento del Dolor, Hospital Clínico Universitario, Valencia, España
| | - S Gonzalez-Bardancas
- Servicio de Anestesia y Reanimación, Complejo Hospitalario Universitario A Coruña, La Coruña, España
| | - S Botella
- Servicio de Anestesia y Reanimación, Hospital La Fe, Valencia, España
| | - M Cortés
- Servicio de Anestesia y Reanimación, Hospital Universitario 12 de Octubre, Madrid, España
| | - M J Yepes
- Servicio de Anestesia y Reanimación, Clínica Universidad de Navarra, Navarra, Pamplona, España
| | - R Iranzo
- Servicio de Anestesia y Reanimación, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, España
| | - J Sayas
- Servicio de Neumología, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España
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M Onorato A, Fiore E, Bayo J, Casali C, Fernandez-Tomé M, Rodríguez M, Domínguez L, Argemi J, Hidalgo F, Favre C, García M, Atorrasagasti C, Mazzolini GD. SPARC inhibition accelerates NAFLD-associated hepatocellular carcinoma development by dysregulating hepatic lipid metabolism. Liver Int 2021; 41:1677-1693. [PMID: 33641248 DOI: 10.1111/liv.14857] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 01/27/2021] [Accepted: 02/15/2021] [Indexed: 02/13/2023]
Abstract
BACKGROUND AND AIMS Non-alcoholic fatty liver (NAFLD) and its more serious form non-alcoholic steatohepatitis increase risk of hepatocellular carcinoma (HCC). Lipid metabolic alterations and its role in HCC development remain unclear. SPARC (Secreted Protein, Acidic and Rich in Cysteine) is involved in lipid metabolism, NAFLD and diabetes, but the effects on hepatic lipid metabolism and HCC development is unknown. The aim of this study was to evaluate the role of SPARC in HCC development in the context of NAFLD. METHODS Primary hepatocyte cultures from knockout (SPARC-/- ) or wild-type (SPARC+/+ ) mice, and HepG2 cells were used to assess the effects of free fatty acids on lipid accumulation, expression of lipogenic genes and de novo triglyceride (TG) synthesis. A NAFLD-HCC model was stabilized on SPARC-/- or SPARC+/+ mice. Correlations among SPARC, lipid metabolism-related gene expression patterns and clinical prognosis were studied using HCC gene expression dataset. RESULTS SPARC-/- mice increases hepatic lipid deposits over time. Hepatocytes from SPARC-/- mice or inhibition of SPARC by an antisense adenovirus in HepG2 cells resulted in increased TG deposit, expression of lipid-related genes and nuclear translocation of SREBP1c. Human HCC database analysis revealed that SPARC negatively correlated with genes involved in lipid metabolism, and with poor survival. In NAFLD-HCC murine model, the absence of SPARC accelerates HCC development. RNA-seq study revealed that pathways related to lipid metabolism, cellular detoxification and proliferation were upregulated in SPARC-/- tumour-bearing mice. CONCLUSIONS The absence of SPARC is associated with an altered hepatic lipid metabolism, and an accelerated NAFLD-related HCC development.
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Affiliation(s)
- Agostina M Onorato
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina
| | - Esteban Fiore
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina
| | - Juan Bayo
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina
| | - Cecilia Casali
- Departamento de Ciencias Biológicas, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Cátedra de Biología Celular y Molecular, Buenos Aires, Argentina.,Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas, Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro C. Paladini (IQUIFIB), Buenos Aires, Argentina
| | - María Fernandez-Tomé
- Departamento de Ciencias Biológicas, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Cátedra de Biología Celular y Molecular, Buenos Aires, Argentina.,Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas, Instituto de Química y Fisicoquímica Biológicas Prof. Dr. Alejandro C. Paladini (IQUIFIB), Buenos Aires, Argentina
| | - Marcelo Rodríguez
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina
| | - Luciana Domínguez
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina
| | - Josepmaría Argemi
- Josepmaria Argemi, CIMA and Clinica Universidad de Navarra, Pamplona, Spain
| | - Florencia Hidalgo
- Institute of Experimental Physiology, CONICET, School of Biochemical Sciences, University of Rosario, Rosario, Argentina
| | - Cristian Favre
- Institute of Experimental Physiology, CONICET, School of Biochemical Sciences, University of Rosario, Rosario, Argentina
| | - Mariana García
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina
| | - Catalina Atorrasagasti
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina
| | - Guillermo D Mazzolini
- Gene Therapy Laboratory, Instituto de Investigaciones en Medicina Traslacional, Facultad de Ciencias Biomédicas, CONICET- Universidad Austral, Buenos Aires, Argentina.,Liver Unit, Hospital Universitario Austral, Universidad Austral, Buenos Aires, Argentina
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20
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Rovira J, González‐Barca E, M. Sancho J, Kelleher N, Rodríguez M, Fox L, Parody R, Martin S, Vicent A, Villarroel J, de la Fuente C, Ribera JM, Sureda A, Escoda L. R‐GDP SCHEDULE IN PATIENTS WITH REFRACTORY OR RELAPSED B‐CELL NON‐HODGKIN LYMPHOMA (B‐NHL). Hematol Oncol 2021. [DOI: 10.1002/hon.42_2881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- J Rovira
- Institut Català Oncologia, Hospital Joan XXIII Universitat Rovira i Virgili, Hematology Tarragona Spain
| | - E González‐Barca
- Institut Català Oncologia, Hospital Duran i Reynals niversitat de Barcelona, Hematology L'Hospitalet de Llobregat, Barcelona Spain
| | - J M. Sancho
- Institut Català d'Oncologia, Hospital Germans Trias i Pujol, Hematology Badalona Spain
| | - N Kelleher
- Institut Català d'Oncologia, Hospital Trueta, Hematology Girona Spain
| | - M Rodríguez
- Institut Català d'Oncologia, Hospital Verge de la Cinta, Hematology Tortosa Spain
| | - L Fox
- Hospital Universitari Vall d'Hebron, Hematology Barcelona Spain
| | - R Parody
- Institut Català Oncologia, Hospital Duran i Reynals niversitat de Barcelona, Hematology L'Hospitalet de Llobregat, Barcelona Spain
| | - S Martin
- Institut Català Oncologia, Hospital Joan XXIII Universitat Rovira i Virgili, Hematology Tarragona Spain
| | - A Vicent
- Institut Català Oncologia, Hospital Joan XXIII Universitat Rovira i Virgili, Hematology Tarragona Spain
| | - J Villarroel
- Institut Català Oncologia, Hospital Duran i Reynals niversitat de Barcelona, Hematology L'Hospitalet de Llobregat, Barcelona Spain
| | - C de la Fuente
- Institut Català d'Oncologia, Hospital Germans Trias i Pujol, Hematology Badalona Spain
| | - J. M Ribera
- Institut Català d'Oncologia, Hospital Germans Trias i Pujol, Hematology Badalona Spain
| | - A Sureda
- Institut Català Oncologia, Hospital Duran i Reynals niversitat de Barcelona, Hematology L'Hospitalet de Llobregat, Barcelona Spain
| | - L Escoda
- Institut Català Oncologia, Hospital Joan XXIII Universitat Rovira i Virgili, Hematology Tarragona Spain
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21
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Rodríguez M, Tomás‐Roca L, Alonso‐Alonso R, Manso‐Alonso R, Cereceda L, Borregón J, Villaescusa T, Raúl Córdoba, Sánchez‐Beato M, Fernández‐Miranda I, Betancor I, Bárcena C, García JF, Mollejo M, García‐Cosio M, Martin‐Acosta P, Climent F, Caballero D, Mondéjar R, Kessler L, Scholz C, Gualberto A, Rodríguez‐Pinilla SM, Piris MÁN. PERIPHERAL T‐CELL LYMPHOMA: MOLECULAR PROFILING DISTINGUISHES SUBCLASSES, RECOGNIZES THE TUMOR ARCHITECTURE AND IDENTIFIES PROGNOSTIC MARKERS. Hematol Oncol 2021. [DOI: 10.1002/hon.140_2880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- M Rodríguez
- Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital CIBERONC. Madrid, Spain, Pathology Department Madrid Spain
| | - L Tomás‐Roca
- Pathology Department Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital Pathology Department Madrid Spain
| | - R Alonso‐Alonso
- Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital CIBERONC. Madrid, Spain, Pathology Department Madrid Spain
| | - R Manso‐Alonso
- Pathology Department Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital Pathology Department Madrid Spain
| | - L Cereceda
- Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital CIBERONC. Madrid, Spain, Pathology Department Madrid Spain
| | - J Borregón
- Pathology Department Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital Pathology Department Madrid Spain
| | - T Villaescusa
- Fundación Jiménez Díaz University Hospital, Health Research Institute IIS‐FJD, Madrid, Spain Department of Hematology Madrid Spain
| | - Raúl Córdoba
- Fundación Jiménez Díaz University Hospital Health Research Institute IIS‐FJD, CIBERONC, Madrid, Spain Department of Hematology Madrid Spain
| | - M Sánchez‐Beato
- Instituto de Investigación Sanitaria Puerta de Hierro‐Segovia de Arana, CIBERONC, Madrid, Spain Lymphoma Research Group, Medical Oncology Department Madrid Spain
| | - I Fernández‐Miranda
- nstituto de Investigación Sanitaria Puerta de Hierro‐Segovia de Arana, Madrid, Spain Lymphoma Research Group, Medical Oncology Department Madrid Spain
| | - I Betancor
- Pathology Department Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital Pathology Department Madrid Spain
| | - C Bárcena
- Hospital Universitario 12 de Octubre, Madrid, Spain Pathology Department Madrid Spain
| | - J. F García
- Hospital MD Anderson Cancer Center, CIBERONC, Madrid, Spain Pathology Department Madrid Spain
| | - M Mollejo
- Hospital Virgen de la Salud, CIBERONC, Toledo, Spain Pathology Department Toledo
| | - MóN. García‐Cosio
- Hospital Universitario Ramón y Cajal, CIBERONC, Madrid, Spain Pathology Department Madrid Spain
| | - P Martin‐Acosta
- Hospital Universitario Puerta de Hierro‐Segovia de Arana, CIBERONC, Madrid, Spain Pathology Department Madrid Spain
| | - F Climent
- Hospital Universitari de Bellvitge, IDIBELL, L’Hospitalet de Llobregat, Barcelona, Spain Pathology Department Barcelona
| | - D Caballero
- Hospitalario Universitario de Salamanca (HUS/IBSAL), Salamanca, Spain Haematology Department Salamanca Spain
| | - R Mondéjar
- Hospital Universitario Virgen del Rocío, CIBERONC, Sevilla, Spain, Laboratory Sevilla Spain
| | - L Kessler
- Kura Oncology Inc., Kura Oncology Inc., San Diego California USA
| | - C Scholz
- Kura Oncology Inc., Kura Oncology Inc., San Diego California USA
| | - A Gualberto
- Kura Oncology Inc., Kura Oncology Inc., San Diego California USA
| | - S. M Rodríguez‐Pinilla
- Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital CIBERONC. Madrid, Spain, Pathology Department Madrid Spain
| | - MÁN. Piris
- Instituto de Investigación Sanitaria‐Fundación Jiménez Díaz University Hospital CIBERONC. Madrid, Spain, Pathology Department Madrid Spain
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Barrado M, Villafranca E, Sola A, Visus I, Fuentemilla N, Santiago P, Rodríguez M, Rosas L, Barco A, Martínez E. PO-0253 Real-time intraoperative-planning reduces toxicity in LDR-brachytherapy-boost in prostate cancer. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)06412-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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23
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Espada NC, Flores A, López ML, Bonaechea BB, García AS, Rodríguez M, Roncero C. Psychiatric care in university population. Eur Psychiatry 2021. [PMCID: PMC9479808 DOI: 10.1192/j.eurpsy.2021.1931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction It is well-known that university students experience high levels of mental health problems (1). University life presents changes and challenges that can be stressful and may affect the mental health of its community (2,3). More than 20 years ago, the Social Affairs Service (SAS) of the University of Salamanca started a program that ensured the mental health care in their community. The Psychiatric Care Unit is part of this program and its objectives are: 1) to detect serious mental disorders; 2) treat mild mental disorders; 3) give information to prevent illness and promote mental health; 4) serve as support in patients with previous follow-up that has been discontinued due to the beginning of their studies; 5) liaise with referral psychiatrists. Objectives To make known a Psychiatric Care Unit targeted in the university community Methods 18 people between 19 and 52 years old (22% male, 78% female) were evaluated between November and December of 2020 in the Psychiatric Care Unit of the Social Affairs Service (PCU-SAS, University of Salamanca). The assessment consisted in an interview carried out by a psychiatrist, in the presence of a medical graduate. Every patient belong to the university community (students/ staff). Results The most frequent diagnosis in the sample is Adjustment Disorder (F43.2). Substance use, eating disorders, low-self-concept, perfectionism and emotional dysregulation are very prevalent symptoms along our sample. Conclusions Universities should invest in creating environments that promote student and staff mental wellbeing. However, the current body of evidence is scarce and more research is needed to recommend what are the best strategies(4). Disclosure No significant relationships.
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24
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Costa C, Saona G, Rodríguez M, Albornoz H, Rey R. [Incidence of dislocation and relationship with the surgical approach in a historic cohort of 1,738 hips of the National Register of Uruguay]. Acta Ortop Mex 2021; 35:51-55. [PMID: 34480440] [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] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
INTRODUCTION In Uruguay, all replacements have been registered by law since 1980. Instability is the second cause of revision in hip replacements. OBJECTIVE To know the incidence of instability, and its relationship with the surgical approach. MATERIAL AND METHODS Observational and analytical study of a historical cohort of 1,738 hip replacements conducted in 2014. Random sample stratified according to the surgical approach: posterior (AP) and anterolateral (AAL). All patients who had suffered any dislocation were identified, their incidence was estimated and bivariate and multivariate tests were performed, to identify factors related, associated with the patient, to the surgeon (surgical approach and experience), to the environment, and to the implant. RESULTS 633 patients, minimum follow-up of three years and 16 patients with dislocation, with an incidence of 1.95% (95% CI: 1.14-3.31) in general, 1.4% (95% CI: 0.64-3.03) in AAL and 4.9% (95% CI: 2.67-8.83) in AP (p = 0.009, RR = 3.35). Factors associated with dislocation were: a) AP with an OR of 6.18 (CI 95%: 1.99-19.26); b) patient from the private health subsector with an OR of 13.74 (95% CI: 1.87-101.15); c) antecedent of hypothyroidism with an OR of 3.51 (IC 95%: 1.09-11.29); d) osteoarthritis secondary to inflammatory arthritis and dysplasia with an OR of 5.24 (CI 95%: 1.16-23.66); e) surgical center number three with an OR of 8.80 (CI 95%: 1.50-51.51). CONCLUSIONS The incidence of early dislocation was within the usual ranges. Posterior surgical approach with increased risk of instability from preoperative risk factors.
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Affiliation(s)
- C Costa
- Clínica de Traumatología y Ortopedia, Facultad de Medicina de la Universidad de la República. Montevideo, Uruguay
| | - G Saona
- Fondo Nacional de Recursos. Montevideo, Uruguay
| | - M Rodríguez
- Clínica de Traumatología y Ortopedia, Facultad de Medicina de la Universidad de la República. Montevideo, Uruguay
| | - H Albornoz
- Universidad de la República. Montevideo, Uruguay
| | - R Rey
- Clínica de Traumatología y Ortopedia, Facultad de Medicina de la Universidad de la República. Montevideo, Uruguay
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Fernández E, Morillo V, Salvador M, Santafé A, Beato I, Rodríguez M, Ferrer C. Hyperbaric oxygen and radiation therapy: a review. Clin Transl Oncol 2020; 23:1047-1053. [PMID: 33206332 DOI: 10.1007/s12094-020-02513-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [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] [Received: 06/17/2020] [Accepted: 10/10/2020] [Indexed: 11/26/2022]
Abstract
About 5% of cancer patients treated with radiotherapy will have severe late-onset toxicity. Hyperbaric oxygen therapy (HBOT) has been used as a treatment for radiation injuries for decades, with many publications presenting data from small series or individual cases. Moreover, we know that the hypoxic areas of tumours are more resistant to radiation. HBOT increases the oxygen tension in tissues and, theoretically, it should enhance the efficiency of radiotherapy. To better understand how HBOT works, we carried out this bibliographic review. We found Grade B and C evidence that at pressures exceeding 2 absolute atmospheres (ata), HBOT reduced late-onset radiation injuries to the head and neck, bone, prostate and bladder. It also appeared to prevent osteoradionecrosis after exodontia in irradiated areas. Finally, HBOT at 2 ata increased the effectiveness of radiation in head and neck tumours and achieved promising results in the local control of high-grade gliomas.
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Affiliation(s)
- E Fernández
- Radiation Oncology Service, Provincial Hospital of Castellón, Avda. Dr. Clara 19, 12002, Castellón de la Plana, Spain.
| | - V Morillo
- Radiation Oncology Service, Provincial Hospital of Castellón, Avda. Dr. Clara 19, 12002, Castellón de la Plana, Spain
| | - M Salvador
- Hyperbaric Therapy Unit, General Hospital of Castellón, Castellón de la Plana, Spain
| | - A Santafé
- Radiation Oncology Service, Provincial Hospital of Castellón, Avda. Dr. Clara 19, 12002, Castellón de la Plana, Spain
| | - I Beato
- Radiation Oncology Service, Provincial Hospital of Castellón, Avda. Dr. Clara 19, 12002, Castellón de la Plana, Spain
| | - M Rodríguez
- Radiation Oncology Service, Provincial Hospital of Castellón, Avda. Dr. Clara 19, 12002, Castellón de la Plana, Spain
| | - C Ferrer
- Radiation Oncology Service, Provincial Hospital of Castellón, Avda. Dr. Clara 19, 12002, Castellón de la Plana, Spain
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Gianecini R, Irazu L, Rodríguez M, Cristaldo P, Oviedo C, Turco M, Rodrigo V, Canigia LF, Schneider A, Guelfand L, Scocozza L, Galarza P. Testing of In Vitro Susceptibility of Neisseria gonorrhoeae to Azithromycin: Comparison of Disk Diffusion and Reference Agar Dilution Methods. J Clin Microbiol 2020; 58:e01398-20. [PMID: 32817227 PMCID: PMC7587106 DOI: 10.1128/jcm.01398-20] [Citation(s) in RCA: 2] [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: 06/05/2020] [Accepted: 08/08/2020] [Indexed: 01/17/2023] Open
Abstract
Azithromycin in combination with ceftriaxone is recommended as the first-line treatment for uncomplicated gonorrhea in many countries. Therefore, monitoring of azithromycin susceptibility of Neisseria gonorrhoeae isolates is essential. In 2019, the Clinical and Laboratory Standards Institute (CLSI) listed the MIC breakpoint for a susceptible-only category to azithromycin, but breakpoints for disk diffusion are not yet available. In this study, we evaluated the usefulness of disk diffusion for testing the susceptibility of N. gonorrhoeae isolates to azithromycin. A total of 189 clinical isolates susceptible and nonsusceptible to azithromycin were used. Agar dilution MICs were correlated with inhibition zone diameters of azithromycin disks (15-μg) manufactured by BBL and Oxoid. In addition, an interlaboratory study involving two clinical microbiology laboratories was conducted. There was a strong correlation between disk diffusion and agar dilution for BBL disks (r = -0.74; P < 0.001) and Oxoid disks (r = -0.75; P < 0.001). Using a zone diameter breakpoint of ≥27 mm (susceptible) and ≤26 mm (nonsusceptible) yielded good separation between susceptible and nonsusceptible isolates and the least number of discrepancies. Compared to agar dilution, disk diffusion showed high agreement and kappa values of 95.2% and 0.899 (P < 0.001) for BBL disks and 96.8% and 0.933 (P < 0.001) for Oxoid disks, respectively. Major and very major discrepancies were observed in isolates with azithromycin MICs (1 and 2 μg/ml, respectively) near to the breakpoint. These data illustrate that disk diffusion could be a reliable method in clinical laboratories to test susceptibility to azithromycin in N. gonorrhoeae isolates.
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Affiliation(s)
- Ricardo Gianecini
- World Health Organization Collaborating Centre for Antimicrobial Resistance, National Reference Laboratory of Sexually Transmitted Diseases (STD), National Institute of Infectious Diseases-ANLIS Dr. Carlos G. Malbrán, Buenos Aires, Argentina
| | - Lucia Irazu
- National Institute of Infectious Diseases-ANLIS Dr. Carlos G. Malbrán, Buenos Aires, Argentina
| | - Marcelo Rodríguez
- National Institute of Infectious Diseases-ANLIS Dr. Carlos G. Malbrán, Buenos Aires, Argentina
| | - Paula Cristaldo
- World Health Organization Collaborating Centre for Antimicrobial Resistance, National Reference Laboratory of Sexually Transmitted Diseases (STD), National Institute of Infectious Diseases-ANLIS Dr. Carlos G. Malbrán, Buenos Aires, Argentina
| | - Claudia Oviedo
- World Health Organization Collaborating Centre for Antimicrobial Resistance, National Reference Laboratory of Sexually Transmitted Diseases (STD), National Institute of Infectious Diseases-ANLIS Dr. Carlos G. Malbrán, Buenos Aires, Argentina
| | - Marisa Turco
- Sección Microbiología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - Veronica Rodrigo
- Sección Microbiología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | | | - Ana Schneider
- Laboratorio Bacteriología, Hospital Alemán, Buenos Aires, Argentina
| | - Liliana Guelfand
- Laboratorio Bacteriología, Hospital Fernández, Buenos Aires, Argentina
| | - Laura Scocozza
- Laboratorio Bacteriología, Hospital Fernández, Buenos Aires, Argentina
| | - Patricia Galarza
- World Health Organization Collaborating Centre for Antimicrobial Resistance, National Reference Laboratory of Sexually Transmitted Diseases (STD), National Institute of Infectious Diseases-ANLIS Dr. Carlos G. Malbrán, Buenos Aires, Argentina
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Benito-Yagüe A, Garzón-Serrano C, Haba IDL, Coma E, Comabella R, Rodríguez M, Mestre R, Fernández-Ortega P. CN44 Thrombosis in cancer patients related to central venous catheter. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.2153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Estrada E, Décima JL, Rodríguez M, Di Tomaso M, Roberti J. Patient-Reported Outcomes After Platelet-Rich Plasma, Bone Marrow Aspirate, and Adipose-Derived Mesenchymal Stem Cell Injections for Symptomatic Knee Osteoarthritis. Clin Med Insights Arthritis Musculoskelet Disord 2020; 13:1179544120931086. [PMID: 32669883 PMCID: PMC7336820 DOI: 10.1177/1179544120931086] [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] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Accepted: 05/11/2020] [Indexed: 02/06/2023]
Abstract
Objective: The objective of this study was to compare platelet-rich plasma (PRP), bone
marrow aspirate concentrate (BMAC), and adipose-derived mesenchymal stem
cell (MSC) injections in the treatment of osteoarthritis (OA) of the knee
using functional scores. Methods: A total of 89 patients with painful knee OA were included in this study.
Patients were assigned to one of the 3 treatments according to severity of
OA as indicated by symptoms and radiography to PRP (stage I), BMAC (stage
II), or adipose-derived MSC (stage III). Clinical assessment was performed
using the Knee Society Score, which combines the Knee Score, based on the
clinical parameters, and the Functional Score, and IKDC score. Surveys were
completed at preoperative and at 90, 180, and 265 days postoperative. The
follow-up responses were compared with baseline and between treatment
groups. Results: Treatment with PRP, BMAC, and adipose-derived MSC included 29 (32.6%), 27
(30.3%), and 33 (37.1%) patients, respectively. For the total group, median
age was 61 years (range: 22-84 years). Score values were comparable among
treatment groups at baseline. Statistically significant improvement was
observed in the 3 groups according to the 3 scores at all time points during
follow-up compared with baseline. No difference was found among treatment
type. Conclusions: Our findings support previous reports and encourage further research on the
use of these cost-effective treatments for OA of the knee.
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Affiliation(s)
- Esteban Estrada
- Hospital de Alta Complejidad 'Pte. Juan Domingo Perón', Formosa, Argentina
| | - Jose L Décima
- Hospital de Alta Complejidad 'Pte. Juan Domingo Perón', Formosa, Argentina
| | - Marcelo Rodríguez
- Hospital de Alta Complejidad 'Pte. Juan Domingo Perón', Formosa, Argentina
| | | | - Javier Roberti
- Hospital de Alta Complejidad 'Pte. Juan Domingo Perón', Formosa, Argentina
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Dominguez-Ortega J, Navarro A, Delgado Romero J, Dordal T, Habernau A, Rodríguez M, Mur-Gimeno P, González Gutiérrez ML, Pérez-Francés C, Pascual Miravalles MJ, Colás C, Dávila I, Rodríguez Fernández F, Sánchez Hernández MC, Valero A. Pollen-Induced Allergic Asthma and Rhinoconjunctivitis: Differences in Outcome Between Seasonal and Nonseasonal Exposure to Allergens Under Real-Life Conditions (The LANDSCAPE Study). J Investig Allergol Clin Immunol 2020; 30:454-456. [PMID: 32376518 DOI: 10.18176/jiaci.0544] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- J Dominguez-Ortega
- Department of Allergy, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid, Spain
| | - A Navarro
- Allergology Clinical Management Unit, Hospital El Tomillar, AGS Sur Seville, Spain
| | - J Delgado Romero
- Allergology Clinical Management Unit, Hospital Virgen Macarena, Seville, Spain
| | - T Dordal
- Allergy Unit, Department of Internal Medicine, Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Spain
| | - A Habernau
- Allergy Unit, Department of Internal Medicine, Complejo Hospitalario de Mérida, Badajoz, Spain
| | - M Rodríguez
- Servicio de Enfermedades del Sistema Inmune-Alergia, Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Madrid, Spain
| | - P Mur-Gimeno
- Allergy Unit, Hospital Santa Barbara, Puertollano, Spain
| | | | - C Pérez-Francés
- Department of Allergy, Hospital Universitario Dr, Peset, Valencia, Spain
| | | | - C Colás
- Department of Allergy, Hospital Clínico Lozano Blesa, Instituto de Investigación Sanitaria de Aragón, Zaragoza, Spain
| | - I Dávila
- Allergy Service, University Hospital of Salamanca, Institute for Biomedical Research of Salamanca (IBSAL), Department of Biomedical and Diagnostic Sciences, Faculty of Medicine, University of Salamanca, Spain
| | | | | | - A Valero
- Servei de Neumologia i Al·lèrgia, Institut Clinic Respiratori, Hospital Clinic, Barcelona, Spain
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30
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Valencia S, Trujillo N, Trujillo S, Acosta A, Rodríguez M, Ugarriza JE, López JD, García AM, Parra MA. Neurocognitive reorganization of emotional processing following a socio-cognitive intervention in Colombian ex-combatants. Soc Neurosci 2020; 15:398-407. [PMID: 32107978 DOI: 10.1080/17470919.2020.1735511] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Ex-combatants often exhibit atypical Emotional Processing (EP) such as reduced emphatic levels and higher aggressive attitudes. Social Cognitive Training (SCT) addressing socio-emotional components powerfully improve social interaction among Colombian ex-combatants. However, with narrow neural evidence, this study offers a new testimony. A sample of 28 ex-combatants from Colombian illegal armed groups took part in this study, split into 15 for SCT and 13 for the conventional program offered by the Governmental Reintegration Route. All of them were assessed before and after the intervention with a protocol that included an EP task synchronized with electroencephalographic recordings. We drew behavioral scores and brain connectivity (Coherency) metrics from task performance. Behavioral scores yielded no significant effects. Increased post-intervention connectivity in the delta band was observed during negative emotional processing only SCT group. Positive emotions exposed distinctive gamma band connectivity that differentiate groups. These results suggest that SCT can trigger covert neurofunctional reorganization in ex-combatants embarked on the reintegration process even when overt behavioral improvements are not yet apparent. Such covert functional changes may be the neural signature of compensatory mechanisms necessary to reshape behaviors adaptively. This novel framework may inspire cutting-edge translational research at the crossing of neuroscience, sociology, and public policy-making.
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Affiliation(s)
- S Valencia
- Grupo De Investigación En Salud Mental, Facultad Nacional De Salud Pública, Universidad De Antioquia UdeA , Medellín, Colombia.,Corporación Académica De Ciencias Básicas Biomédicas, Universidad De Antioquia UdeA , Medellín, Colombia
| | - N Trujillo
- Grupo De Investigación En Salud Mental, Facultad Nacional De Salud Pública, Universidad De Antioquia UdeA , Medellín, Colombia
| | - S Trujillo
- Doctoral Program in Psychology, Department of Experimental Psychology, University of Granada , Granada, Spain
| | - A Acosta
- Department of Experimental Psychology and Physiology of Behavior, University of Granada , Granada, Spain
| | - M Rodríguez
- SISTEMIC, Facultad De Ingeniería, Universidad De Antioquia UdeA , Medellín, Colombia
| | - J E Ugarriza
- Facultad De Jurisprudencia, Universidad Del Rosario , Bogotá, Colombia
| | - J D López
- SISTEMIC, Facultad De Ingeniería, Universidad De Antioquia UdeA , Medellín, Colombia
| | - A M García
- Laboratory of Experimental Psychology and Neuroscience (LPEN), Institute of Cognitive and Translational Neuroscience (INCYT), INECO Foundation, Favaloro University , Buenos Aires, Argentina.,National Scientific and Technical Research Council CONICET , Buenos Aires, Argentina.,Faculty of Education, National University of Cuyo UNCuyo , Mendoza, Argentina.,Departamento de Lingüística y Literatura, Universidad de Santiago de Chile , Santiago, Chile
| | - M A Parra
- School of Psychological Sciences and Health, University of Strathclyde , Glasgow, UK
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31
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Cañete R, Noda AL, Rodríguez M, Brito K, Herrera E, Kofoed PE, Ursing J. 5-Nitroimidazole refractory giardiasis is common in Matanzas, Cuba and effectively treated by secnidazole plus high-dose mebendazole or quinacrine: a prospective observational cohort study. Clin Microbiol Infect 2020; 26:1092.e1-1092.e6. [PMID: 31901492 DOI: 10.1016/j.cmi.2019.12.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [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: 09/25/2019] [Revised: 12/24/2019] [Accepted: 12/25/2019] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To evaluate the effectiveness and tolerability of secnidazole combined with high-dose mebendazole for treatment of 5-nitroimidazole-resistant giardiasis. METHOD Adults with microscopically verified Giardia intestinalis monoinfection attending a secondary level hospital in Matanzas City, Cuba were prospectively included in a cohort. A recently introduced treatment ladder consisting of metronidazole as first-line treatment, followed by secnidazole, tinidazole, secnidazole plus mebendazole and quinacrine as second-to fifth-line treatments, respectively, was used. Adverse events and treatment success were determined by questioning and microscopy on concentrated stool samples, respectively on days 3, 5 and 7 after the end of treatment. If G. intestinalis was detected on day 3, 5 or 7, then the infection was classified as refractory and no further microscopy was performed. RESULTS A total of 456 individuals were included. Metronidazole, 500 mg three times daily for 5 days, cured 248/456 (54%) patients. A single 2-g secnidazole dose as second-line treatment cured 50/208 (24%) patients. A single 2-g tinidazole dose as third-line treatment cured 43/158 (27%) patients. Three rounds of 5-nitroimidazole therapy therefore cured 341/456 (75%) patients. Secnidazole plus mebendazole (200 mg every 8 hours for 3 days) cured 100/115 (87%) of nitroimidazole refractory infections. Quinacrine cured the remaining 15 patients. All treatments were well tolerated. CONCLUSIONS 5-Nitroimidazole refractory giardiasis was common, indicating that an alternative first-line treatment may be needed. Retreatment of metronidazole refractory giardiasis with an alternative 5-nitroimidazole was suboptimal, indicating cross-resistance. Mebendazole plus secnidazole were well tolerated and effective for the treatment of 5-nitroimidazole refractory G. intestinalis infection in this setting.
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Affiliation(s)
- R Cañete
- Council of Scientific Societies of Health, University of Medical Sciences, and Centre for Hygiene, Epidemiology and Microbiology, Matanzas City, Cuba
| | - A L Noda
- Paediatric Hospital 'Eliseo Noel Caamaño', Matanzas City, Cuba
| | - M Rodríguez
- Haematology and Immunology Institute, Havana, Cuba
| | - K Brito
- University of Medical Sciences, Matanzas, Cuba
| | - E Herrera
- University of Medical Sciences, Matanzas, Cuba
| | - P-E Kofoed
- Bandim Health Project, INDEPTH Network, Bissau, Guinea-Bissau; Department of Paediatrics, Lillebaelt Hospital, Kolding, Denmark
| | - J Ursing
- Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden; Department of Infectious Diseases, Danderyd Hospital, Stockholm, Sweden.
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32
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Pendón-Ruiz de Mier MV, Rodelo-Haad C, Díaz-Tocados JM, Muñoz-Castañeda JR, Rodríguez M. Magnesium: An old player revisited in the context of CKD-MBD. Clin Chim Acta 2019; 501:53-59. [PMID: 31836501 DOI: 10.1016/j.cca.2019.11.037] [Citation(s) in RCA: 5] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 11/27/2019] [Accepted: 11/27/2019] [Indexed: 12/18/2022]
Abstract
Chronic kidney disease (CKD) is associated with a wide number of abnormalities in mineral metabolism. Often, these alterations are the leading players in the development of comorbidities associated with CKD, which are risk factors of mortality. In this context, mineral and bone disorder associated with CKD (CKD-MBD) are highlighted, connecting bone, renal, and cardiovascular disorders. Many studies have been led to propose strategies to avoid, reduce, or slow down CKD-MBD progression using different compositions of metallic elements-based P binders such as aluminum, magnesium, or calcium. Magnesium, the aim of this review, has been used by nephrologists to treat CKD-MBD with a variable acceptation due mainly to different results on bone homeostasis. Nowadays, we have new evidence about the efficacy of magnesium supplementation on vascular calcification, renal function, and bone disorders, suggesting potential beneficial effects of Magnesium in the management of CKD-MBD.
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Affiliation(s)
- M V Pendón-Ruiz de Mier
- Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain; University of Cordoba, Spain; Nephrology Service, Reina Sofia University Hospital, Cordoba, Spain; Spanish Renal Research Network (REDinREN), Institute of Health Carlos III, Madrid, Spain
| | - C Rodelo-Haad
- Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain; University of Cordoba, Spain; Nephrology Service, Reina Sofia University Hospital, Cordoba, Spain; Spanish Renal Research Network (REDinREN), Institute of Health Carlos III, Madrid, Spain
| | - J M Díaz-Tocados
- Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain; University of Cordoba, Spain
| | - J R Muñoz-Castañeda
- Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain; University of Cordoba, Spain; Nephrology Service, Reina Sofia University Hospital, Cordoba, Spain; Spanish Renal Research Network (REDinREN), Institute of Health Carlos III, Madrid, Spain.
| | - M Rodríguez
- Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain; University of Cordoba, Spain; Nephrology Service, Reina Sofia University Hospital, Cordoba, Spain; Spanish Renal Research Network (REDinREN), Institute of Health Carlos III, Madrid, Spain
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Fernández N, Martí JV, Rodríguez M, Peris C, Balasch S. Machine milking parameters for Murciano-Granadina breed goats. J Dairy Sci 2019; 103:507-513. [PMID: 31629519 DOI: 10.3168/jds.2019-16446] [Citation(s) in RCA: 4] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Accepted: 08/29/2019] [Indexed: 11/19/2022]
Abstract
In dairy ruminants, the combination of milking parameters must ensure good milking performance without harming udder conditions. Commonly, milking conditions for goats are established without having checked the admissible limits for optimal and fast milking. The aim of this study was to establish a limit combination of machine milking parameters that improves machine milking performance without altering milkability or udder status. To this end, we studied the effect of 2 combinations (42 kPa, 120 cpm, 60% vs. 44 kPa, 120 cpm, 60% in terms of kilopascals of vacuum level, cycles per minute of pulsator rate, and percentage of pulsator ratio, respectively) on milk production and composition, milk fractioning during milking, SCC, teat tissue thickness variation after milking, and the milk emission kinetics parameters throughout 1 lactation period (6 mo). The 42 and 44 kPa measured at the vacuum gauge level became average values of 37.5 and 39.3 kPa, respectively, measured at the teat sphincter level during milking. Milk flow significantly increased and total milking time decreased 25 s with the elevation of the vacuum level from 42 to 44 kPa without any adverse effect on milk fractioning at milking. However, the use of 44 kPa also showed an increase in tissue thickness above 5%, and we observed a tendency of average conductivity of milk to increase, although without any adverse effect on SCC. It seems that 44 kPa, 120 cpm, 60% is a possible limit combination of parameters to improve milking performance without altering milkability or udder conditions. We concluded that this combination can be used for milking Murciano-Granadina breed goats in conditions similar to those of this study (mid-level milking system and 1 milking/d), although further studies are necessary to verify its application in the case of 2 milkings/d.
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Affiliation(s)
- N Fernández
- Instituto de Ciencia y Tecnología Animal, Universitat Politècnica de València, 46022 València, Spain.
| | - J V Martí
- Instituto de Ciencia y Tecnología Animal, Universitat Politècnica de València, 46022 València, Spain
| | - M Rodríguez
- Instituto de Ciencia y Tecnología Animal, Universitat Politècnica de València, 46022 València, Spain
| | - C Peris
- Instituto de Ciencia y Tecnología Animal, Universitat Politècnica de València, 46022 València, Spain
| | - S Balasch
- Departamento de Estadística e Investigación Operativa Aplicadas y Calidad, Universitat Politècnica de València, 46022 València, Spain
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Pierre R, Vieira M, Vázquez R, Ninomiya I, Messere G, Daza W, Dadan S, Higuera M, Sifontes L, Harris P, Gana J, Rodríguez M, Vasquez M, González M, Rivera J, Gonzales J, Angulo D, Cetraro M, Del Compare M, López K, Navarro D, Calva R, Wagener M, Zablah R, Carias A, Calderón O, Vera-Chamorro J, Toca M, Dewaele M, Iglesias C, Delgado L, León K, Hassan I, Ussher F, Follett F, Bernedo V, Grinblat V, Agüero N, Oviedo C, García A, Salazar A, Coello P, Furnes R, Menchaca M, Fernández M, Khoury A, Rojo C, Fernández S, Morao C. Prevalence of eosinophilic esophagitis: A multicenter study on a pediatric population evaluated at thirty-six Latin American gastroenterology centers. Revista de Gastroenterología de México (English Edition) 2019. [DOI: 10.1016/j.rgmxen.2018.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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35
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Martin-Padron J, Boyero L, Rodríguez M, Andrades A, Díaz-Cano I, Peinado P, Baliñas C, Pérez JÁ, Coira I, Fárez-Vidal M, Medina P. MA17.06 Plakophilin 1 Enhances MYC Expression, Promoting Squamous Cell Lung Cancer. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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36
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Pierre R, Vieira M, Vázquez R, Ninomiya I, Messere G, Daza W, Dadan S, Higuera M, Sifontes L, Harris P, Gana JC, Rodríguez M, Vasquez M, González M, Rivera J, Gonzales J, Angulo D, Cetraro MD, Del Compare M, López K, Navarro D, Calva R, Wagener M, Zablah R, Carias A, Calderón O, Vera-Chamorro JF, Toca MC, Dewaele MR, Iglesias C, Delgado L, León K, Hassan I, Ussher F, Follett F, Bernedo V, Grinblat V, Agüero N, Oviedo C, García AG, Salazar A, Coello P, Furnes R, Menchaca M, Fernández M, Khoury A, Rojo C, Fernández S, Morao C. Prevalence of eosinophilic esophagitis: A multicenter study on a pediatric population evaluated at thirty-six Latin American gastroenterology centers. Rev Gastroenterol Mex (Engl Ed) 2019; 84:427-433. [PMID: 30292584 DOI: 10.1016/j.rgmx.2018.08.001] [Citation(s) in RCA: 4] [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] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 07/02/2018] [Accepted: 08/10/2018] [Indexed: 06/08/2023]
Abstract
INTRODUCTION AND OBJECTIVE Eosinophilic esophagitis is a chronic, immune-mediated disease described in case series and publications worldwide. Over the past twenty years, the authors of different studies have attempted to evaluate its incidence and prevalence. The objetive of the present study was to estimate the prevalence of eosinophilic esophagitis in a group of children seen at 36 pediatric gastroenterology centers in ten Latin American countries. MATERIALS AND METHODS A multicenter, observational, and cross-sectional study was conducted that estimated the period prevalence of eosinophilic esophagitis in children seen at outpatient consultation and that underwent diagnostic upper gastrointestinal endoscopy for any indication at 36 centers in 10 Latin American countries, within a 3-month time frame. RESULTS Between April and June 2016, 108 cases of eosinophilic esophagitis were evaluated. Likewise, an average of 29,253 outpatient consultations and 4,152 diagnostic upper gastrointestinal endoscopies were carried out at the 36 participating centers. The period prevalence of eosinophilic esophagitis in the population studied (n=29,253) was 3.69 cases×1,000 (95% CI: 3.04 to 4.44), and among the children that underwent routine upper gastrointestinal endoscopy (n=4,152), it was 26x1,000 (95% CI: 22.6 to 29.4). CONCLUSIONS The general period prevalence of eosinophilic esophagitis in a group of children evaluated at 36 Latin American pediatric gastroenterology centers was 3.69×1,000, and in the children that underwent endoscopy, it was 26×1,000. There was important prevalence variability between the participating countries and centers. The present analysis is the first study conducted on the prevalence of pediatric eosinophilic esophagitis in Latin America.
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Affiliation(s)
- R Pierre
- Clínica Razetti, Barquisimeto, Venezuela.
| | - M Vieira
- Hospital Pequeño Príncipe, Curitiba, Brasil
| | - R Vázquez
- Hospital Infantil de México Federico Gómez, México DF, México
| | - I Ninomiya
- Hospital Italiano, Buenos Aires, Argentina
| | - G Messere
- Hospital Nacional Alejandro Posadas, Buenos Aires, Argentina
| | - W Daza
- Unidad de Gastroenterología Pediátrica y Nutrición, Gastronutriped, Bogotá, Colombia
| | - S Dadan
- Unidad de Gastroenterología Pediátrica y Nutrición, Gastronutriped, Bogotá, Colombia
| | - M Higuera
- Unidad de Gastroenterología Pediátrica y Nutrición, Gastronutriped, Bogotá, Colombia
| | - L Sifontes
- Centro Médico El Valle, Porlamar, Venezuela
| | - P Harris
- Pontificia Universidad Católica, Santiago, Chile
| | - J C Gana
- Pontificia Universidad Católica, Santiago, Chile
| | - M Rodríguez
- Hospital de Niños Dr. J.M. de Los Ríos, Caracas, Venezuela
| | - M Vasquez
- Hospital Universitario de Pediatría Dr. Agustín Zubillaga, Barquisimeto, Venezuela
| | - M González
- Hospital Dr. Roberto del Río, Santiago, Chile
| | - J Rivera
- Instituto Nacional de Salud del Niño, Lima, Perú; Clínica Ricardo Palma, Lima, Perú
| | - J Gonzales
- Instituto Nacional de Salud del Niño, Lima, Perú; Clínica Ricardo Palma, Lima, Perú
| | - D Angulo
- Hospital Nacional Docente Madre Niño San Bartolomé, Lima, Perú
| | - M D Cetraro
- Hospital Nacional Docente Madre Niño San Bartolomé, Lima, Perú
| | | | - K López
- Hospital Dr. Miguel Pérez Carreño, Caracas, Venezuela
| | - D Navarro
- Hospital Dr. Miguel Pérez Carreño, Caracas, Venezuela
| | - R Calva
- Facultad de Medicina BUAP, Puebla, México
| | - M Wagener
- Hospital de Niños Dr. O. Alassia, Santa Fe, Argentina
| | - R Zablah
- Clínica de Gastroenterología, Endoscopia y Nutrición Pediátrica Multipediátrica, San Salvador, El Salvador
| | - A Carias
- Fundación Santa Fe de Bogotá, Bogotá, Colombia
| | - O Calderón
- Clínica Farallones-Gastroped, Cali, Colombia
| | | | - M C Toca
- Hospital Nacional Alejandro Posadas, Buenos Aires, Argentina
| | - M R Dewaele
- Hospital Pereira Rossel, Montevideo, Uruguay
| | - C Iglesias
- Hospital Pereira Rossel, Montevideo, Uruguay
| | - L Delgado
- Hospital Pereira Rossel, Montevideo, Uruguay
| | - K León
- Policlínica Metropolitana, Caracas, Venezuela
| | - I Hassan
- Policlínica Metropolitana, Caracas, Venezuela
| | - F Ussher
- Hospital Universitario Austral, Buenos Aires, Argentina
| | - F Follett
- Hospital Universitario Austral, Buenos Aires, Argentina
| | - V Bernedo
- Hospital de Niños Sor María Ludovica, La Plata, Argentina
| | - V Grinblat
- Clínica Universitaria Reina Fabiola, Córdoba, Argentina
| | - N Agüero
- Clínica Universitaria Reina Fabiola, Córdoba, Argentina
| | - C Oviedo
- Hospital Vozandes, Quito, Ecuador
| | - A G García
- Gastroclínica, San Salvador, El Salvador
| | - A Salazar
- Hospital Central Ignacio Morones Prieto, San Luis Potosí, México
| | - P Coello
- Hospital Civil Juan I. Menchaca, Guadalajara, México
| | - R Furnes
- Hospital Privado Universitario de Córdoba, Córdoba, Argentina
| | - M Menchaca
- Hospital Universitario UANL, Monterrey, México
| | - M Fernández
- Hospital Dr. Manuel Antonio Narváez, Porlamar, Venezuela
| | - A Khoury
- Centro Policlínico Valencia, Valencia, Venezuela
| | - C Rojo
- Hospital Regional Leonardo Guzmán, Antofagasta, Chile
| | | | - C Morao
- Hospital de Niños Dr. J.M. de Los Ríos, Caracas, Venezuela
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Andrades A, Coira I, Rodríguez M, Carmona-Sáez P, Las Rivas JD, Cuadros M, Medina P. P1.03-20 Exploring Driver Mutations in Non-Coding RNAs in Lung Adenocarcinoma. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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38
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Mcgivern P, Donnelly E, Sheehy N, Rodríguez M, Lenehan E, Fitzgerald S. Analytical performance evaluation of an assay for the direct measurement of HbA1c in whole blood on RX series analysers of different throughput. Clin Chim Acta 2019. [DOI: 10.1016/j.cca.2019.03.599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Anderson V, Cahir D, Mckinstry E, Norney G, Robinson P, Darragh J, Rodríguez M, Mcconnell R, Fitzgerald S. Rapid simultaneous screening (<23 minutes) of twenty drug classes from a single whole blood sample on the biochip analyzer evidence multistat. Clin Chim Acta 2019. [DOI: 10.1016/j.cca.2019.03.1606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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40
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Rodríguez M, Guevara-Oquendo V, Newkirk R, Beaulieu D, Tar’an B, Yu P. PSI-25 Effect of varieties and tannin levels (low vs. normal) on the rumen degradation kinetics and intestinal digestion of faba beans grown in western Canada. J Anim Sci 2018. [DOI: 10.1093/jas/sky404.402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- M Rodríguez
- University of Saskatchewan,Saskatoon, SK, Canada
| | | | - R Newkirk
- University of Saskatchewan,Saskatoon, SK, Canada
| | - D Beaulieu
- University of Saskatchewan,Saskatoon, SK, Canada
| | - B Tar’an
- University of Saskatchewan,Saskatoon, SK, Canada
| | - P Yu
- University of Saskatchewan,Saskatoon, SK, Canada
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Rodríguez M, Sprohnle A, Muñoz J, Cadena C, Corvalán R, Sepúlveda-Martínez A. Treatment of intrahepatic cholestasis of pregnancy with ursodeoxycholic acid associated with improvement of fetal first-degree atrioventricular block. Ultrasound Obstet Gynecol 2018; 52:801-802. [PMID: 29484735 DOI: 10.1002/uog.19032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Revised: 02/09/2018] [Accepted: 02/16/2018] [Indexed: 06/08/2023]
Affiliation(s)
- M Rodríguez
- Department of Obstetrics and Gynecology, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
- Fetal Medicine Unit, Department of Obstetrics and Gynecology, Hospital Van Buren, Valparaíso, Chile
| | - A Sprohnle
- Department of Obstetrics and Gynecology, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - J Muñoz
- Department of Obstetrics and Gynecology, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - C Cadena
- Department of Obstetrics and Gynecology, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - R Corvalán
- Fetal Medicine Unit, Department of Obstetrics and Gynecology, Hospital Van Buren, Valparaíso, Chile
| | - A Sepúlveda-Martínez
- Fetal Medicine Unit, Department of Obstetrics and Gynecology, Hospital Clínico Universidad de Chile, Santiago de Chile, Chile
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Sastre J, Crespo A, Fernandez-Sanchez A, Rial M, Plaza V, González FC, López JJ, Riaza MM, Orenes MM, Montaño PP, Toro MT, Balaguer CA, Girones MA, Martinez CB, Martín IF, Delgado PG, Calahorro MM, Carrasco GM, Pacheco RR, Tomás VV, Godoy MM, Yébenes JZ, Balza De Vallejo OV, Fernandez JA, Gonzalez TB, De Las Pozas GC, Donado CD, Angulo SD, Ortiz GG, Mañana BR, Gonzalez RB, Nieves EG, Torrado JM, Culla MD, Pla JJ, Bellfill RL, Velasco JM, Nogues EP, Ortun MR, Aguñin PR, Farre NS, Combas JV, Zubeldia IA, Hortigüela GB, Ayuso JC, Álvarez GG, Peña MH, Castro AL, Llorente PL, Martinez PM, Malanda NM, Gonzalez FG, Miguel TP, Hernandez M, Timon SJ, Carreño SP, Olbah MA, Muñoz AA, Mohedad JC, Fernandez DG, Camacho AL, Lopez CM, Gonzalez MM, Bernal SN, Pellon LF, Miguel EM, Portal FO, Rodríguez AS, Alapont MM, Raducan I, Segarra MS, Bonilla PG, Calderon PM, Rodriguez MM, Martinez RL, Pérez MM, Villarejo MM, Aparicio MB, Muíño Joga MD, Garcia-Boente LF, Paz VG, Barcala FG, Orjales RN, Castedo CR, Diaz MR, Fernandez AM, Español SA, San Francisco AR, Navarrete BA, Gomez De Cadiz LC, Rodriguez ME, Lopez JF, Jiménez ML, Caballero JL, Ceres MM, Costoya RM, García CM, Vilchez MR, Ortiz AR, Mazuecos JB, Castro AV, Arenaza BL, Mendizabal SL, Sampedro IP, Vazquez LV, De Sus JC, Villa JC, Pargada DF, Jarque JH, Patiño MC, Gomila AF, Pastrie FN, Lopez JA, Martinez PB, Ruiz De Lobera AV, Gonzalez FC, Carral CP, Racamonde AV, Del Pino MC, Sacanell JR, García IA, Mejias YA, Bausela BA, Cozar MA, Sanz PB, Bobolea I, Fernandez AB, De Santiago Delgado E, Campos RD, Uña JD, Vila AF, Cano MG, De Pedro JG, Galicia MG, De Olano DG, Barbudo BH, Viña AL, Peña AL, Martin GM, De Francisco AM, Borque RM, Moro M, Prieto MR, Frutos MR, Jimenez BR, Rodríguez M, Ribate DR, Perez FR, Hornillos JR, López PS, Martinez FS, Garrido-Lestache JS, Gambasica ZV, Albelda CV, Ramirez JA, De Luiz Martínez G, Núñez IG, De Luna FL, Sáenz De Tejada EO, Galo AP, Martinez RR, Esojo MS, Espinosa RA, Inglés MA, Mora RB, Campos MF, Arellano MP, Puebla MA, Figueroa BG, Fernández SG, Rivera JO, Purroy AT, Garazo BP, Losada SV, Villamuza YG, Bonny JC, Sintes RA, Landin JC, Paz AC, Abelaira MC, Rio FI, Sanmartín AP, Picans I, Moreira AR, Romera RT, Aznar JI, Bellido FM, Hernandez MR, Perez RG, Flores HI, Gutierrez FA, Cimbollek S, De Luque Piñana V, Gallardo JM, Garcia VM, Cuevas JO, Crespo YP, Enriquez JQ, Dominguez PS, Elias ÒS, Pamplona MM, Lara MJ, De Gregorio AM, Martin MA, Canelles MB, Baixauli EB, Serra PC, Gregori MC, Rodriguez PC, De Las Marinas Alvarez M, Palacios MD, El-Qutob López D, Giner JG, Lara SH, Martínez GJ, Santafé JL, Bayo AL, Moragon EM, Sancho IM, Lacomba JM, Sendra EN, Seisdedos LN, Bertol BO, Iniesta AR, Cubillan JR, Sánchez-Toril López F, Vinuesa AS, Gomez AA, De Frutos Arribas J, Fernandez EM, Alonso AS, Sanz CC, Fuentes MD, Sotillos MG, Arazuri NS. Anxiety, Depression, and Asthma Control: Changes After Standardized Treatment. The Journal of Allergy and Clinical Immunology: In Practice 2018; 6:1953-1959. [DOI: 10.1016/j.jaip.2018.02.002] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 01/28/2018] [Accepted: 02/01/2018] [Indexed: 11/28/2022]
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Rodríguez M, Muñoz-Morales M, Perez JF, Saez C, Cañizares P, Barrera-Díaz CE, Rodrigo MA. Toward the Development of Efficient Electro-Fenton Reactors for Soil Washing Wastes through Microfluidic Cells. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02215] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- M. Rodríguez
- Facultad de Química, Universidad Autónoma del Estado de México, Paseo Colón
intersección Paseo Tollocan S/N, C.P. Toluca, Estado de México 50120, México
| | - M. Muñoz-Morales
- Chemical Engineering Department, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, Edificio Enrique Costa Novella, Campus Universitario s/n, Ciudad Real, 13005, Spain
| | - J. F. Perez
- Chemical Engineering Department, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, Edificio Enrique Costa Novella, Campus Universitario s/n, Ciudad Real, 13005, Spain
| | - C. Saez
- Chemical Engineering Department, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, Edificio Enrique Costa Novella, Campus Universitario s/n, Ciudad Real, 13005, Spain
| | - P. Cañizares
- Chemical Engineering Department, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, Edificio Enrique Costa Novella, Campus Universitario s/n, Ciudad Real, 13005, Spain
| | - C. E. Barrera-Díaz
- Facultad de Química, Universidad Autónoma del Estado de México, Paseo Colón
intersección Paseo Tollocan S/N, C.P. Toluca, Estado de México 50120, México
| | - M. A. Rodrigo
- Chemical Engineering Department, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, Edificio Enrique Costa Novella, Campus Universitario s/n, Ciudad Real, 13005, Spain
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Rodríguez M, Couve-Pérez C, San Martín S, Martínez F, Lozano C, Sepúlveda-Martínez A. Perinatal outcome and placental apoptosis in patients with late-onset pre-eclampsia and abnormal uterine artery Doppler at diagnosis. Ultrasound Obstet Gynecol 2018; 51:775-782. [PMID: 28452161 DOI: 10.1002/uog.17515] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Revised: 03/21/2017] [Accepted: 04/21/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To determine the rate of placental apoptosis and adverse perinatal outcome in patients with late-onset pre-eclampsia (PE) and abnormal uterine artery (UtA) Doppler at diagnosis. METHODS This was a prospective cohort study of women with singleton pregnancy diagnosed with late PE, performed between August 2011 and January 2014 at the Maternal-Fetal Medicine Unit of Hospital Carlos Van Buren. Patients were stratified according to UtA Doppler status at diagnosis (pulsatility index (PI) ≤ or > 95th percentile). Logistic regression analysis was performed to identify associations between abnormal UtA Doppler and adverse maternal and perinatal outcomes. In a subset of this cohort for whom placental samples were available, immunohistochemical analysis of the placenta was performed to identify the rate of apoptosis and its association with UtA Doppler by comparing samples from those with normal and those with abnormal UtA Doppler and normotensive controls. Non-parametric linear trend analysis was performed for assessment of the apoptotic index. RESULTS Eighty-six patients were included in the final analysis. Of these, UtA-PI was above the 95th percentile in 33 (38.4%) patients. Gestational age at diagnosis and delivery were significantly lower in this group compared with patients with normal UtA Doppler. Abnormal UtA Doppler was associated with increased risk of severe PE (odds ratio (OR) = 7.5; 95% CI, 2.76-20.46; P < 0.001), late preterm delivery (OR = 13.7; 95% CI, 4.53-41.46; P < 0.001), small-for-gestational age at birth (OR = 12.3; 95% CI, 3.17-47.57; P < 0.001) and admission to the neonatal intensive care unit (OR = 12.8; 95% CI, 2.61-62.36; P = 0.002). Moreover, UtA Z-score demonstrated a significant inverse correlation with birth-weight Z-score (r = -0.34; P = 0.0013). Mean placental apoptotic index demonstrated an ascending linear trend according to UtA Doppler status (P = 0.04). CONCLUSIONS In patients with late PE, UtA Doppler was useful for clinical classification and as an indicator of placental histological findings. Correlation between UtA Doppler and the apoptotic index provides new evidence of a subgroup of late PE with a placental origin. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- M Rodríguez
- Fetal Medicine Unit, Department of Obstetrics and Gynecology, Hospital Carlos Van Buren, Valparaíso, Chile
- Department of Obstetrics and Gynecology, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - C Couve-Pérez
- Department of Obstetrics and Gynecology, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - S San Martín
- Biomedical Research Centre, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - F Martínez
- Biomedical Research Centre, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
- Department of Public Health, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - C Lozano
- Pathology Department, Hospital Carlos Van Buren, Valparaíso, Chile
| | - A Sepúlveda-Martínez
- Fetal Medicine Unit, Department of Obstetrics and Gynecology, Hospital Clínico Universidad de Chile, Santiago de Chile, Chile
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Gianecini R, Oviedo C, Irazu L, Rodríguez M, Galarza P. Comparison of disk diffusion and agar dilution methods for gentamicin susceptibility testing of Neisseria gonorrhoeae. Diagn Microbiol Infect Dis 2018; 91:299-304. [PMID: 29709312 DOI: 10.1016/j.diagmicrobio.2018.03.005] [Citation(s) in RCA: 6] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Revised: 02/24/2018] [Accepted: 03/07/2018] [Indexed: 11/28/2022]
Abstract
Gentamicin is a promising antibiotic for the treatment of multidrug-resistant gonorrhea. The aim of this study was to analyze the suitability and reliably of disk diffusion to monitor the susceptibility to gentamicin. We studied 237 Neisseria gonorrhoeae isolates obtained in 2013 and 2015. Reference MICs were correlated with inhibition zone diameters (in millimeters) of gentamicin 10 µg disks manufactured by BBL and Oxoid. The Pearson correlation between disk diffusion and agar dilution was r = -.68 (P < 0.001) for BBL disk and r = -.71 (P < 0.001) for Oxoid disk. No very major or major discrepancies were detected. However, a high percentage of minor discrepancies was observed (44.7%, BBL disk) and (21.9%, Oxoid disk). By adjusting the susceptible breakpoint to S ≥ 17 mm, the minor discrepancies rate was reduced to 19.4% (BBL disk) and 10.1% (Oxoid disk). The disk diffusion may be a screening method in clinical laboratories to detect the gentamicin susceptibility of N. gonorrhoeae.
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Affiliation(s)
- Ricardo Gianecini
- Servicio de Enfermedades de Transmisión Sexual, Departamento de Bacteriología, Instituto Nacional de Enfermedades Infecciosas (INEI)-ANLIS "Dr. Carlos G. Malbrán", Ciudad Autónoma de Buenos Aires, Argentina.
| | - Claudia Oviedo
- Servicio de Enfermedades de Transmisión Sexual, Departamento de Bacteriología, Instituto Nacional de Enfermedades Infecciosas (INEI)-ANLIS "Dr. Carlos G. Malbrán", Ciudad Autónoma de Buenos Aires, Argentina.
| | - Lucia Irazu
- Equipo Operacional de Gestión de Calidad, Departamento de Parasitología, Instituto Nacional de Enfermedades Infecciosas (INEI)-ANLIS "Dr. Carlos G. Malbrán", Ciudad Autónoma de Buenos Aires, Argentina.
| | - Marcelo Rodríguez
- Equipo Operacional de Gestión de Calidad, Departamento de Parasitología, Instituto Nacional de Enfermedades Infecciosas (INEI)-ANLIS "Dr. Carlos G. Malbrán", Ciudad Autónoma de Buenos Aires, Argentina.
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- Gonococcal Antimicrobial Susceptibility Surveillance Programme-Argentina (GASSP-AR)
| | - Patricia Galarza
- Servicio de Enfermedades de Transmisión Sexual, Departamento de Bacteriología, Instituto Nacional de Enfermedades Infecciosas (INEI)-ANLIS "Dr. Carlos G. Malbrán", Ciudad Autónoma de Buenos Aires, Argentina.
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Zaballos M, Reyes A, Etulain J, Monteserín C, Rodríguez M, Velasco E. Desflurane versus propofol in post-operative quality of recovery of patients undergoing day laparoscopic cholecystectomy. Prospective, comparative, non-inferiority study. Rev Esp Anestesiol Reanim (Engl Ed) 2018; 65:96-102. [PMID: 29126612 DOI: 10.1016/j.redar.2017.09.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 09/17/2017] [Accepted: 09/18/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVE Recently, the evaluation of postoperative results has focused on the opinion of the patient as of great relevance. Our objective was to evaluate the quality of recovery by questionnaire (QoR-15) in patients undergoing laparoscopic cholecystectomy, comparing desflurane versus a total intravenous technique with propofol (TIVA). A non-inferiority hypothesis was proposed between both techniques. MATERIAL AND METHODS Prospective longitudinal cohort study in patients undergoing laparoscopic cholecystectomy in which multimodal management was applied including low pneumoperitoneum pressures, deep neuromuscular block and pain prevention strategy and PONV. Anaesthesia maintenance was performed with either desflurane or propofol at the discretion of the anaesthesiologist. QoR-15 was evaluated pre-and 24hours after surgery. RESULTS Sixty-one patients were evaluated: 29 in the desflurane group and 32 in the TIVA group with no differences in demographic parameters, ASA grade, and preoperative QoR-15 questionnaire. The duration of the intervention was superior in TIVA group, 55 ± 15 vs. 45 ± 9min in desflurane group; p =.05. The desflurane group received more fentanyl than the TIVA group: 200 ± 65 vs. 113 ± 38μg; p =.05. No differences in pain, PONV or time of stay between groups. QoR-15 at 24h decreased 7% relative to baseline, with no differences between groups. CONCLUSIONS The quality of recovery evaluated by the patient was as favourable in the patients of the desflurane group as in those of the TIVA group in patients undergoing laparoscopic cholecystectomy as outpatients.
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Affiliation(s)
- M Zaballos
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitario Gregorio Marañón, Madrid, España; Universidad Complutense de Madrid, Madrid, España.
| | - A Reyes
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitario Gregorio Marañón, Madrid, España
| | - J Etulain
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitario Gregorio Marañón, Madrid, España
| | - C Monteserín
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitario Gregorio Marañón, Madrid, España
| | - M Rodríguez
- Servicio de Cirugía, Hospital Universitario Gregorio Marañón, Madrid, España
| | - E Velasco
- Servicio de Cirugía, Hospital Universitario Gregorio Marañón, Madrid, España
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Rodríguez M, García-García RM, Arias-Álvarez M, Formoso-Rafferty N, Millán P, López-Tello J, Lorenzo PL, González-Bulnes A, Rebollar PG. A diet supplemented with n-3 polyunsaturated fatty acids influences the metabomscic and endocrine response of rabbit does and their offspring. J Anim Sci 2018; 95:2690-2700. [PMID: 28727047 DOI: 10.2527/jas.2017.1429] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The aim of the present study was to evaluate the productive, endocrine, and metabomscic responses as well as oxidative stress of rabbit does and their offspring when fed a diet supplemented with -3 PUFA during their first productive cycle. To this aim, a total of 105 rabbit does were fed ad mscibitum from d 60 to 172 of age 2 isoenergetic and isoproteic diets differing in fatty acid composition. The control diet ( = 52 does) contained 45.9 g/kg of -3 of the total fatty acids and the enriched diet ( = 53 does) contained 149.2 g/kg of -3 of the total fatty acids. Both experimental groups had similar feed intake during rearing, pregnancy, and lactation. The enrichment of diet had no effect on ultrasonographic assessment of does on d 9 and 16 of pregnancy, with an embryonic vesicle number and fetus and placenta size similar between groups ( > 0.05). Even though there were no major effects ( > 0.05) on fertimscity, duration of gestation, and number born amscive and stillborn kits at parturition, mscive kits from enriched does were longer (71.6 ± 2.42 vs. 79.5 ± 2.13 mm; < 0.05) and tended to be heavier (42.5 ± 3.94 vs. 50.8 ± 3.47 g; = 0.07) than those from control does ( < 0.05). The 2 groups had similar milk production and mortamscity values during lactation; consequently, there were no differences between diets in ADG, mscitter weight, and number of weaned kits ( > 0.05). In enriched does, higher plasma leptin and estradiol concentrations than in control does ( < 0.05) were observed. In addition, enriched females also had lower total and high-density mscipoprotein cholesterol (HDL-c) than control females during lactation ( < 0.05). Regarding offspring, the enrichment of diet with PUFA caused a hypermscipidemic status (greater values of plasma triglycerides, total cholesterol, and HDL-c; < 0.05) at 1 d postpartum (dpp), compared with the control group, that disappeared at 32 dpp. Supplemented does before parturition and their offspring at 1 dpp had greater oxidative stress than those in the control group. In conclusion, an increase of -3 PUFA concentration in the diet of rabbit does and, consequently, of their offspring during a productive cycle alters their mscipid profile and the indicators of oxidative stress, without major endocrine modifications or improvements in the productive variables.
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Ramírez JC, Parrado R, Sulleiro E, de la Barra A, Rodríguez M, Villarroel S, Irazu L, Alonso-Vega C, Alves F, Curto MA, García L, Ortiz L, Torrico F, Gascón J, Flevaud L, Molina I, Ribeiro I, Schijman AG. First external quality assurance program for bloodstream Real-Time PCR monitoring of treatment response in clinical trials of Chagas disease. PLoS One 2017; 12:e0188550. [PMID: 29176887 PMCID: PMC5703561 DOI: 10.1371/journal.pone.0188550] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 11/09/2017] [Indexed: 02/04/2023] Open
Abstract
Real-Time PCR (qPCR) testing is recommended as both a diagnostic and outcome measurement of etiological treatment in clinical practice and clinical trials of Chagas disease (CD), but no external quality assurance (EQA) program provides performance assessment of the assays in use. We implemented an EQA system to evaluate the performance of molecular biology laboratories involved in qPCR based follow-up in clinical trials of CD. An EQA program was devised for three clinical trials of CD: the E1224 (NCT01489228), a pro-drug of ravuconazole; the Sampling Study (NCT01678599), that used benznidazole, both conducted in Bolivia; and the CHAGASAZOL (NCT01162967), that tested posaconazole, conducted in Spain. Four proficiency testing panels containing negative controls and seronegative blood samples spiked with 1, 10 and 100 parasite equivalents (par. eq.)/mL of four Trypanosoma cruzi stocks, were sent from the Core Lab in Argentina to the participating laboratories located in Bolivia and Spain. Panels were analyzed simultaneously, blinded to sample allocation, at 4-month intervals. In addition, 302 random blood samples from both trials carried out in Bolivia were sent to Core Lab for retesting analysis. The analysis of proficiency testing panels gave 100% of accordance (within laboratory agreement) and concordance (between laboratory agreement) for all T. cruzi stocks at 100 par. eq./mL; whereas their values ranged from 71 to 100% and from 62 to 100% at 1 and 10 par. eq./mL, respectively, depending on the T. cruzi stock. The results obtained after twelve months of preparation confirmed the stability of blood samples in guanidine-EDTA buffer. No significant differences were found between qPCR results from Bolivian laboratory and Core Lab for retested clinical samples. This EQA program for qPCR analysis of CD patient samples may significantly contribute to ensuring the quality of laboratory data generated in clinical trials and molecular diagnostics laboratories of CD.
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Affiliation(s)
- Juan C. Ramírez
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres” (INGEBI-CONICET), Buenos Aires, Argentina
| | - Rudy Parrado
- Instituto de Investigaciones Biomédicas (IIBISMED), Universidad Mayor de San Simón, Cochabamba, Bolivia
| | - Elena Sulleiro
- Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, PROSICS Barcelona, Barcelona, Spain
| | - Anabelle de la Barra
- Instituto de Investigaciones Biomédicas (IIBISMED), Universidad Mayor de San Simón, Cochabamba, Bolivia
| | - Marcelo Rodríguez
- Instituto Nacional de Enfermedades Infecciosas (INEI)-ANLIS "Dr. Carlos G. Malbrán", Buenos Aires, Argentina
| | - Sandro Villarroel
- Instituto de Investigaciones Biomédicas (IIBISMED), Universidad Mayor de San Simón, Cochabamba, Bolivia
| | - Lucía Irazu
- Instituto Nacional de Enfermedades Infecciosas (INEI)-ANLIS "Dr. Carlos G. Malbrán", Buenos Aires, Argentina
| | | | - Fabiana Alves
- Drugs for Neglected Diseases initiative (DNDi), Geneva, Switzerland
| | - María A. Curto
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres” (INGEBI-CONICET), Buenos Aires, Argentina
| | - Lineth García
- Instituto de Investigaciones Biomédicas (IIBISMED), Universidad Mayor de San Simón, Cochabamba, Bolivia
| | - Lourdes Ortiz
- Universidad Autónoma Juan Misael Saracho, Tarija, Bolivia
| | | | - Joaquim Gascón
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic-Universitat de Barcelona, Barcelona, Spain
| | - Laurence Flevaud
- Médecins Sans Frontières Operational Center Barcelona-Athens (OCBA), Barcelona, Spain
| | - Israel Molina
- Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, PROSICS Barcelona, Barcelona, Spain
| | - Isabela Ribeiro
- Drugs for Neglected Diseases initiative (DNDi), Geneva, Switzerland
| | - Alejandro G. Schijman
- Instituto de Investigaciones en Ingeniería Genética y Biología Molecular “Dr. Héctor N. Torres” (INGEBI-CONICET), Buenos Aires, Argentina
- * E-mail:
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Merlet G, Uribe F, Aravena C, Rodríguez M, Cabezas R, Quijada-Maldonado E, Romero J. Separation of fermentation products from ABE mixtures by perstraction using hydrophobic ionic liquids as extractants. J Memb Sci 2017. [DOI: 10.1016/j.memsci.2017.05.045] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Martorell A, Alonso E, Echeverría L, Escudero C, García-Rodríguez R, Blasco C, Bone J, Borja-Segade J, Bracamonte T, Claver A, Corzo JL, De la Hoz B, Del Olmo R, Dominguez O, Fuentes-Aparicio V, Guallar I, Larramona H, Martín-Muñoz F, Matheu V, Michavila A, Ojeda I, Ojeda P, Piquer M, Poza P, Reche M, Rodríguez Del Río P, Rodríguez M, Ruano F, Sánchez-García S, Terrados S, Valdesoiro L, Vazquez-Ortiz M. Oral Immunotherapy for Food Allergy: A Spanish Guideline. Immunotherapy Egg and Milk Spanish Guide (ITEMS Guide). Part I: Cow Milk and Egg Oral Immunotherapy: Introduction, Methodology, Rationale, Current State, Indications, Contraindications, and Oral Immunotherapy Build-up Phase. J Investig Allergol Clin Immunol 2017; 27:225-237. [PMID: 28731411 DOI: 10.18176/jiaci.0177] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Cow milk and egg are the most frequent causes of food allergy in the first years of life. Oral immunotherapy (OIT) has been investigated as an alternative to avoidance diets. No clinical practice guidelines on the management of OIT with milk and egg are currently available. Objectives: To develop clinical guidelines for OIT based on available scientific evidence and the opinions of experts. METHODS A review was made of studies published between 1984 and June 2016, doctoral theses published in Spain, summaries of communications at scientific meetings (SEAIC, SEICAP, EAACI, and AAAAI), and the consensus of opinion established by a group of experts from the scientific societies SEICAP and SEAIC. RESULTS Recommendations were established regarding the indications, requirements and practical aspects of the different phases of OIT, as well as special protocols for patients at high risk of adverse reactions. CONCLUSIONS Clinical practice guidelines based on the consensus reached between Spanish experts are presented for the management of OIT with milk and egg.
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Affiliation(s)
- A Martorell
- Department of Allergology, University General Hospital, Valencia, Valencia, Spain
| | - E Alonso
- Department of Pediatric Allergy, Gregorio Marañón Hospital, Madrid, Spain
| | - L Echeverría
- Department of Pediatric Allergy, Severo Ochoa University Hospital, Leganés, Spain
| | - C Escudero
- Department of Pediatric Allergy, Niño Jesús University Children's Hospital, Madrid, Spain
| | - R García-Rodríguez
- Department of Allergology, University General Hospital, Ciudad Real, Spain
| | - C Blasco
- Department of Pediatric Allergy, Vall d'Hebron Hospital, Barcelona, Spain
| | - J Bone
- Department of Pediatric Allergy, Miguel Servet University Hospital, Zaragoza, Spain
| | - J Borja-Segade
- Department of Allergology, University General Hospital, Ciudad Real, Spain
| | - T Bracamonte
- Department of Pediatric Allergy, Severo Ochoa University Hospital, Leganés, Spain
| | - A Claver
- Quirón Dexeus University Hospital, Barcelona, Spain
| | - J L Corzo
- Department of Pediatric Allergy, Carlos Haya University Hospital, Málaga, Spain
| | - B De la Hoz
- Department of Allergology, Ramón y Cajal Hospital, Madrid, Spain
| | - R Del Olmo
- Department of Pediatric Allergy, University Hospital, Móstoles, Spain
| | - O Dominguez
- Department of Pediatric Allergy, San Joan de Deu Hospital, Barcelona, Spain
| | | | - I Guallar
- Department of Pediatric Allergy, Miguel Servet University Hospital, Zaragoza, Spain
| | - H Larramona
- Department of Pediatric Allergy, Parc Taulí University Hospital, Sabadell, Spain
| | - F Martín-Muñoz
- Department of Allergology, La Paz Children's Hospital, Madrid, Spain
| | - V Matheu
- Allergology Unit-North Chest Hospital, Santa Cruz de Tenerife, Spain
| | - A Michavila
- Department of Pediatric Allergy, General Hospital, Castellón, Spain
| | | | | | - M Piquer
- Department of Pediatric Allergy, San Joan de Deu Hospital, Barcelona, Spain
| | - P Poza
- Allergology Unit-North Chest Hospital, Santa Cruz de Tenerife, Spain
| | - M Reche
- Department of Allergology, Infanta Sofía Hospital, San Sebastián de los Reyes, Spain
| | - P Rodríguez Del Río
- Department of Pediatric Allergy, Niño Jesús University Children's Hospital, Madrid, Spain
| | - M Rodríguez
- Department of Allergology, Alcorcón Foundation Hospital, Alcorcón, Spain
| | - F Ruano
- Department of Allergy, Infanta Leonor Hospital, Madrid, Spain
| | - S Sánchez-García
- Department of Pediatric Allergy, Niño Jesús University Children's Hospital, Madrid, Spain
| | - S Terrados
- Department of Pediatric Allergy, Ramón y Cajal Hospital, Madrid, Spain
| | | | - M Vazquez-Ortiz
- Pediatric Allergy, Department of Medicine, Imperial College London, United Kingdom
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