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Aguilera Flores MM, Robles Miranda OE, Ávila Vázquez V, Medellín Castillo NA, Sánchez Mata O, Medina Leaños R, González Fernández LA. Effectiveness of a natural coagulant based on common mallow ( Malva sylvestris) in urban wastewater treatment. ENVIRONMENTAL TECHNOLOGY 2024:1-14. [PMID: 38686920 DOI: 10.1080/09593330.2024.2346861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 04/17/2024] [Indexed: 05/02/2024]
Abstract
This study evaluated the effectiveness of a natural coagulant based on common mallow (Malva sylvestris) to remove turbidity in urban wastewater. A 22 factorial design was selected to determine the optimal dose and the working pH of the natural coagulant. Its potential was studied in 50.0-450 mg/L and 4.00-10.0 ranges of doses and pH, respectively. A simplex lattice mixture evaluated its effectiveness as a coagulant aid combined with aluminum sulfate (conventional coagulant). Mixture proportions 0.000-1.00 were studied for each component, finding the proportion more effective. Results showed that the coagulation treatment could be feasible since a turbidity removal efficiency of 73.7% can be achieved under optimal conditions (50.0 mg/L and pH of 10.0). Likewise, a turbidity removal of 58.9% is obtained using 250 mg/L and maintaining wastewater pH (7.45). This efficiency can be increased using 31.0% natural coagulant mixed with 69.0% aluminum sulfate at 250 mg/L without modifying the wastewater pH. This improvement was associated with the natural coagulant's high molecular weight and long-chained structure since these properties enhance settling time, floc size and strength, and low sludge production. These results support using common mallow as a natural coagulant, making its use more feasible in alkaline water pH or as a coagulant aid combined with aluminum sulfate for urban wastewater treatment. A cost of USD 370/Kg of natural coagulant was estimated, which is higher than conventional coagulants. However, a cost-effectiveness analysis of its implementation should be performed since process scaling costs could significantly reduce its price.
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Affiliation(s)
| | | | - Verónica Ávila Vázquez
- Interdisciplinary Professional Unit of Engineering Campus Zacatecas, Instituto Politécnico Nacional, Zacatecas, Mexico
| | - Nahum Andrés Medellín Castillo
- Graduate Studies and Research Center, Faculty of Engineering, Autonomous University of San Luis Potosi, San Luis Potosí, Mexico
| | - Omar Sánchez Mata
- Interdisciplinary Professional Unit of Engineering Campus Zacatecas, Instituto Politécnico Nacional, Zacatecas, Mexico
| | - Raudel Medina Leaños
- Interdisciplinary Professional Unit of Engineering Campus Zacatecas, Instituto Politécnico Nacional, Zacatecas, Mexico
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Amrane-Abider M, Imre M, Herman V, Debbou-Iouknane N, Saci F, Boudries H, Madani K, Merzouk H, Ayad A. Opuntia Ficus-Indica Peel By-Product as a Natural Antioxidant Food Additive and Natural Anticoccidial Drug. Foods 2023; 12:4403. [PMID: 38137207 PMCID: PMC10742707 DOI: 10.3390/foods12244403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/01/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
The present study was carried out to valorize the Opuntia ficus-indica (OFI) by-products by extracting and identifying their biochemical compounds and evaluating their antioxidant potential by in vitro activities (DPPH radical and FRAP), as well as their capacity to stabilize margarine oxidation (rancimat test). In addition, their in vitro anticoccidial effect on the destruction of Eimeria oocysts isolated from naturally infected chickens was also targeted. Microwaves and response surface methodology tools were used to extract the maximum amount of phenolic compounds (42.05 ± 0.46 GAE mg/g DW of total phenolic compounds in 90 s at 400 watts). Moreover, the effect of extraction factors was also studied. Eight phenolic compounds, including isorhamnetin, dihydrokaempferol, and kaempferol-3-O-rutinoside, were identified. The findings confirmed that OFI peel extract has strong antioxidant activities (DPPH radical, ferric reducing power). The rancimat test shows that OFI peel extract improves margarine stability by 3.2 h. Moreover, it has a notable destruction rate of Eimeria oocysts (30.06 ± 0.51%, LC50: 60.53 ± 0.38 mg/mL). The present investigation offers promise for the reuse of food waste as natural margarine additives, protection of the environment, and substitution of anticoccidial synthetic treatments.
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Affiliation(s)
- Meriem Amrane-Abider
- Centre de Recherche en Technologies Agroalimentaires, Route de Targa Ouzemmour, Campus Universitaire, Bejaia 06000, Algeria; (M.A.-A.); (K.M.)
| | - Mirela Imre
- Department of Parasitology and Parasitic Disease, Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timisoara, 300645 Timisoara, Romania
| | - Viorel Herman
- Department of Infectious Diseases and Preventive Medicine, Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timisoara, 300645 Timisoara, Romania;
| | - Nedjima Debbou-Iouknane
- Department of Environment Biological Sciences, Faculty of Nature and Life Sciences, University of Bejaia, Bejaia 06000, Algeria;
| | - Fairouz Saci
- Biotechnology Research Center (C.R.Bt.), Ali Mendjli Nouvelle Ville UV 03, BP E73, Constantine 25000, Algeria;
| | - Hafid Boudries
- Department of Food Sciences, Faculty of Nature and Life Sciences, University of Bejaia, Bejaia 06000, Algeria; (H.B.); (H.M.)
- Laboratory of Biomathematics, Biochemistry, Biophysics and Scientometrics, Faculty of Nature and Life Sciences, University of Bejaia, Bejaia 06000, Algeria
| | - Khodir Madani
- Centre de Recherche en Technologies Agroalimentaires, Route de Targa Ouzemmour, Campus Universitaire, Bejaia 06000, Algeria; (M.A.-A.); (K.M.)
| | - Hafida Merzouk
- Department of Food Sciences, Faculty of Nature and Life Sciences, University of Bejaia, Bejaia 06000, Algeria; (H.B.); (H.M.)
- Laboratory of Biomathematics, Biochemistry, Biophysics and Scientometrics, Faculty of Nature and Life Sciences, University of Bejaia, Bejaia 06000, Algeria
| | - Abdelhanine Ayad
- Department of Environment Biological Sciences, Faculty of Nature and Life Sciences, University of Bejaia, Bejaia 06000, Algeria;
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Mikhalchik EV, Maltseva LN, Firova RK, Murina MA, Gorudko IV, Grigorieva DV, Ivanov VA, Obraztsova EA, Klinov DV, Shmeleva EV, Gusev SA, Panasenko OM, Sokolov AV, Gorbunov NP, Filatova LY, Balabushevich NG. Incorporation of Pectin into Vaterite Microparticles Prevented Effects of Adsorbed Mucin on Neutrophil Activation. Int J Mol Sci 2023; 24:15927. [PMID: 37958911 PMCID: PMC10649924 DOI: 10.3390/ijms242115927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/12/2023] [Accepted: 10/18/2023] [Indexed: 11/15/2023] Open
Abstract
The application of vaterite microparticles for mucosal delivery depends on their interaction with mucin and immune cells. As we have shown previously, the binding of mucin onto particles enhances the generation of reactive oxygen species by neutrophils. The attenuation of the pro-oxidant effect of the bound mucin through the modification of vaterite could improve its biocompatibility. Hybrid microparticles composed of vaterite and pectin (CCP) were prepared using co-precipitation. In comparison with vaterite (CC), they had a smaller diameter and pores, a greater surface area, and a negative zeta-potential. We aimed to study the cytotoxicity and mucin-dependent neutrophil-activating effect of CCP microparticles. The incorporated pectin did not influence the neutrophil damage according to a lactate dehydrogenase test. The difference in the CC- and CCP-elicited luminol or lucigenin chemiluminescence of neutrophils was insignificant, with no direct pro- or antioxidant effects from the incorporated pectin. Unlike soluble pectin, the CCP particles were ineffective at scavenging radicals in an ABAP-luminol test. The fluorescence of SYTOX Green demonstrated a CCP-stimulated formation of neutrophil extracellular traps (NETs). The pre-treatment of CC and CCP with mucin resulted in a 2.5-times-higher CL response of neutrophils to the CC-mucin than to the CCP-mucin. Thus, the incorporation of pectin into vaterite microspheres enabled an antioxidant effect to be reached when the neutrophils were activated by mucin-treated microparticles, presumably via exposed ligands.
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Affiliation(s)
- Elena V. Mikhalchik
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
| | - Liliya N. Maltseva
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
- Department of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia;
| | - Roxalana K. Firova
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
| | - Marina A. Murina
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
| | - Irina V. Gorudko
- Department of Biophysics, Belarusian State University, 220030 Minsk, Belarus; (I.V.G.); (D.V.G.)
| | - Daria V. Grigorieva
- Department of Biophysics, Belarusian State University, 220030 Minsk, Belarus; (I.V.G.); (D.V.G.)
| | - Viktor A. Ivanov
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
| | - Ekaterina A. Obraztsova
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
- Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Russia
| | - Dmitry V. Klinov
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
- Moscow Institute of Physics and Technology, 141700 Dolgoprudny, Russia
| | - Ekaterina V. Shmeleva
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
| | - Sergey A. Gusev
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
| | - Oleg M. Panasenko
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
| | - Alexey V. Sokolov
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 St. Petersburg, Russia
| | - Nikolay P. Gorbunov
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 St. Petersburg, Russia
| | - Lyubov Y. Filatova
- Department of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia;
| | - Nadezhda G. Balabushevich
- Department of Biophysics, Lopukhin Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia; (L.N.M.); (R.K.F.); (M.A.M.); (V.A.I.); (E.A.O.); (D.V.K.); (E.V.S.); (S.A.G.); (O.M.P.); (A.V.S.); (N.P.G.); (N.G.B.)
- Department of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia;
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Akshata CR, Harichandran G, Murugan E. Effect of pectin on the crystallization of strontium substituted HA for bone reconstruction application. Colloids Surf B Biointerfaces 2023; 226:113312. [PMID: 37068445 DOI: 10.1016/j.colsurfb.2023.113312] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/29/2023] [Accepted: 04/09/2023] [Indexed: 04/19/2023]
Abstract
The biomacropolymers of bone extracellular matrix (ECM) guide the growth of hydroxyapatite (HA) with various ionic substitutions. Pectin, a plant polysaccharide with chemical similarities to ECM, was investigated for its potential to promote the crystallization of strontium-substituted HA (SH). The influence of pectin (0.5 and 1.0 wt%) on the in situ mineralization of SH (10 and 30 mol% calcium substitution with strontium) was studied. The preferential affinity of pectin to strontium over calcium favoured the incorporation of strontium in apatite, decreased crystal size (18.85-26.22 nm) and retained more pectin residues (8-16%). The residual pectin strongly interacted with small SH particles, resulting in high microhardness (0.43-0.85 GPa) and high surface charge (-32.1 to -30.3 mV), while weak interaction with large HA particles resulted in low microhardness (0.15-0.25 GPa) and low surface charge (-35.4 to -34.6 mV). The in vitro cellular study using human osteoblast-like MG-63 cells demonstrated that inorganic size and material crystallinity play a vital role in regulating osteogenesis. The study suggests that the synchronization of low pectin concentration (0.5 wt%) and high strontium substitution in HA (30 mol%) offers the desired microhardness and in vitro osteogenic properties to emulate natural bone.
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Affiliation(s)
- C R Akshata
- Department of Polymer Science, University of Madras, Guindy Campus, Chennai 600025, Tamil Nadu, India
| | - G Harichandran
- Department of Polymer Science, University of Madras, Guindy Campus, Chennai 600025, Tamil Nadu, India.
| | - E Murugan
- Department of Physical Chemistry, University of Madras, Guindy Campus, Chennai 600025, Tamil Nadu, India
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Madrigal-Santillán E, Portillo-Reyes J, Madrigal-Bujaidar E, Sánchez-Gutiérrez M, Izquierdo-Vega JA, Izquierdo-Vega J, Delgado-Olivares L, Vargas-Mendoza N, Álvarez-González I, Morales-González Á, Morales-González JA. Opuntia spp. in Human Health: A Comprehensive Summary on Its Pharmacological, Therapeutic and Preventive Properties. Part 2. PLANTS 2022; 11:plants11182333. [PMID: 36145735 PMCID: PMC9505094 DOI: 10.3390/plants11182333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/18/2022] [Accepted: 08/31/2022] [Indexed: 11/16/2022]
Abstract
Plants of the genus Opuntia spp are widely distributed in Africa, Asia, Australia and America. Specifically, Mexico has the largest number of wild species; mainly O. streptacantha, O. hyptiacantha, O. albicarpa, O. megacantha and O. ficus-indica. The latter being the most cultivated and domesticated species. Its main bioactive compounds include pigments (carotenoids, betalains and betacyanins), vitamins, flavonoids (isorhamnetin, kaempferol, quercetin) and phenolic compounds. Together, they favor the different plant parts and are considered phytochemically important and associated with control, progression and prevention of some chronic and infectious diseases. Part 1 collected information on its preventive actions against atherosclerotic cardiovascular diseases, diabetes and obesity, hepatoprotection, effects on human infertility and chemopreventive capacity. Now, this second review (Part 2), compiles the data from published research (in vitro, in vivo, and clinical studies) on its neuroprotective, anti-inflammatory, antiulcerative, antimicrobial, antiviral potential and in the treatment of skin wounds. The aim of both reviews is to provide scientific evidences of its beneficial properties and to encourage health professionals and researchers to expand studies on the pharmacological and therapeutic effects of Opuntia spp.
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Affiliation(s)
- Eduardo Madrigal-Santillán
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
- Correspondence: (E.M.-S.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (ext. 62753) (E.M.-S.)
| | - Jacqueline Portillo-Reyes
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
| | - Eduardo Madrigal-Bujaidar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico
| | - Manuel Sánchez-Gutiérrez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Jeannett A. Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Julieta Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Luis Delgado-Olivares
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Mexico
| | - Nancy Vargas-Mendoza
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
| | - Isela Álvarez-González
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, “Unidad Profesional A. López Mateos”, Ciudad de México 07738, Mexico
| | - José A. Morales-González
- Escuela Superior de Medicina, Instituto Politécnico Nacional, “Unidad Casco de Santo Tomas”, Ciudad de México 11340, Mexico
- Correspondence: (E.M.-S.); (J.A.M.-G.); Tel.: +52-55-5729-6300 (ext. 62753) (E.M.-S.)
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Irwansyah FS, Noviyanti AR, Eddy DR, Risdiana R. Green Template-Mediated Synthesis of Biowaste Nano-Hydroxyapatite: A Systematic Literature Review. Molecules 2022; 27:molecules27175586. [PMID: 36080349 PMCID: PMC9458247 DOI: 10.3390/molecules27175586] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 08/12/2022] [Accepted: 08/25/2022] [Indexed: 11/16/2022] Open
Abstract
Hydroxyapatite (HA) is a well-known calcium phosphate ingredient comparable to human bone tissue. HA has exciting applications in many fields, especially biomedical applications, such as drug delivery, osteogenesis, and dental implants. Unfortunately, hydroxyapatite-based nanomaterials are synthesized by conventional methods using reagents that are not environmentally friendly and are expensive. Therefore, extensive efforts have been made to establish a simple, efficient, and green method to form nano-hydroxyapatite (NHA) biofunctional materials with significant biocompatibility, bioactivity, and mechanical strength. Several types of biowaste have proven to be a source of calcium in forming HA, including using chicken eggshells, fish bones, and beef bones. This systematic literature review discusses the possibility of replacing synthetic chemical reagents, synthetic pathways, and toxic capping agents with a green template to synthesize NHA. This review also shed insight on the simple green manufacture of NHA with controlled shape and size.
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Affiliation(s)
- Ferli Septi Irwansyah
- Department of Chemistry, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang KM 21, Jatinangor, Sumedang 45363, Indonesia
- Department of Chemistry Education, UIN Sunan Gunung Djati Bandung, Jl. A.H. Nasution No. 105, Bandung 40614, Indonesia
- Correspondence: (F.S.I.); (A.R.N.)
| | - Atiek Rostika Noviyanti
- Department of Chemistry, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang KM 21, Jatinangor, Sumedang 45363, Indonesia
- Correspondence: (F.S.I.); (A.R.N.)
| | - Diana Rakhmawaty Eddy
- Department of Chemistry, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang KM 21, Jatinangor, Sumedang 45363, Indonesia
| | - Risdiana Risdiana
- Department of Physics, Universitas Padjadjaran, Jl. Raya Bandung-Sumedang KM 21, Jatinangor, Sumedang 45363, Indonesia
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Sodhani H, Hedaoo S, Murugesan G, Pai S, Vinayagam R, Varadavenkatesan T, Bharath G, Haija MA, Nadda AK, Govarthanan M, Selvaraj R. Adsorptive removal of Acid Blue 113 using hydroxyapatite nanoadsorbents synthesized using Peltophorum pterocarpum pod extract. CHEMOSPHERE 2022; 299:134752. [PMID: 35513083 DOI: 10.1016/j.chemosphere.2022.134752] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 04/01/2022] [Accepted: 04/24/2022] [Indexed: 06/14/2023]
Abstract
The present work reports the study on the green synthesis of hydroxyapatite (HAP) nanoadsorbents using Peltophorum pterocarpum pod extract. HAP nanoadsorbents were characterized by using FESEM, EDS, TEM, XRD, FTIR, XPS, and BET analyses. The results highlighted the high purity, needle-like aggregations, and crystalline nature of the prepared HAP nanoadsorbents. The surface area was determined as 40.04 m2/g possessing mesopores that can be related to the high adsorption efficiency of the HAP for the removal of a toxic dye, - Acid Blue 113 (AB 113) from water. Central Composite Design (CCD) was used for optimizing the adsorption process, which yielded 94.59% removal efficiency at the optimum conditions (dose: 0.5 g/L, AB 113 dye concentration: 25 ppm, agitation speed: 173 rpm, and adsorption time: 120 min). The adsorption kinetics followed the pseudo-second-order model (R2:0.9996) and the equilibrium data fitted well with the Freundlich isotherm (R2:0.9924). The thermodynamic parameters indicated that the adsorption of AB 113 was a spontaneous and exothermic process. The highest adsorption capacity was determined as 153.85 mg/g, which suggested the promising role of green HAP nanoadsorbents in environmental remediation applications.
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Affiliation(s)
- Hriday Sodhani
- Department of Chemical Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Shantanu Hedaoo
- Department of Chemical Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Gokulakrishnan Murugesan
- Department of Biotechnology, M.S.Ramaiah Institute of Technology, Bengaluru, 560054, Karnataka, India
| | - Shraddha Pai
- Department of Chemical Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Ramesh Vinayagam
- Department of Chemical Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - Thivaharan Varadavenkatesan
- Department of Biotechnology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India
| | - G Bharath
- Department of Chemistry, Khalifa University, P.O. Box 127788, Abu Dhabi, United Arab Emirates
| | - Mohammad Abu Haija
- Department of Chemistry, Khalifa University, P.O. Box 127788, Abu Dhabi, United Arab Emirates
| | - Ashok Kumar Nadda
- Department of Biotechnology and Bioinformatics, Jaypee University of Information Technology, Waknaghat, Solan, 173 234, India
| | - Muthusamy Govarthanan
- Department of Environmental Engineering, Kyungpook National University, 41566, Daegu, Republic of Korea; Department of Biomaterials, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Chennai, 600 077, India
| | - Raja Selvaraj
- Department of Chemical Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India.
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8
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Sevgi A, Özçelik M, Yılmaz T. Extraction, characterization, and rheology of
Opuntia ficus indica
cladode polysaccharides. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Anıl Sevgi
- Department of Food Engineering Manisa Celal Bayar University Manisa Turkey
| | - Melisa Özçelik
- Department of Food Engineering Manisa Celal Bayar University Manisa Turkey
| | - Tuncay Yılmaz
- Department of Food Engineering Manisa Celal Bayar University Manisa Turkey
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9
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Ponnusamy S, Subramani R, Elangomannan S, Louis K, Periasamy M, Dhanaraj G. Novel Strategy for Gallium-Substituted Hydroxyapatite/ Pergularia daemia Fiber Extract/Poly( N-vinylcarbazole) Biocomposite Coating on Titanium for Biomedical Applications. ACS OMEGA 2021; 6:22537-22550. [PMID: 34514226 PMCID: PMC8427647 DOI: 10.1021/acsomega.1c02186] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 08/13/2021] [Indexed: 06/13/2023]
Abstract
The current work mainly focuses on the innovative nature of nano-gallium-substituted hydroxyapatite (nGa-HAp)/Pergularia daemia fiber extract (PDFE)/poly(N-vinylcarbazole) (PVK) biocomposite coating on titanium (Ti) metal in an eco-friendly and low-cost way through electrophoretic deposition for metallic implant applications. Detailed analysis of this nGa-HAp/PDFE/PVK biocomposite coating revealed many encouraging functional properties like structure and uniformity of the coating. Furthermore, gallium and fruit extract of PDFE-incorporated biocomposite enhance the in vitro antimicrobial, cell viability, and bioactivity studies. In addition, the mechanical and anticorrosion tests of the biocomposite material proved improved adhesion, hardness, and corrosion resistance properties, which were found to be attributed to the presence of PDFE and PVK. Also, the swelling and degradation behaviors of the as-developed material were evaluated in simulated body fluids (SBF) solution. The results revealed that the as-developed composite exhibited superior swelling and lower degradation properties, which evidences the stability of composite in the SBF solution. Overall, the results of the present study indicate that these nGa-HAp/PDFE/PVK biocomposite materials with improved mechanical, corrosion resistance, antibacterial, cell viability, and bioactivity properties appear as promising materials for biomedical applications.
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Affiliation(s)
| | - Ramya Subramani
- Department
of Physics, School of Basic and Applied Sciences, Central University of Tamil Nadu, Thiruvarur 610 101, Tamil Nadu, India
| | - Shinyjoy Elangomannan
- Department
of Physics, School of Basic and Applied Sciences, Central University of Tamil Nadu, Thiruvarur 610 101, Tamil Nadu, India
| | - Kavitha Louis
- Department
of Physics, School of Basic and Applied Sciences, Central University of Tamil Nadu, Thiruvarur 610 101, Tamil Nadu, India
| | - Manoravi Periasamy
- Materials
Chemistry and Metal Fuel Cycle Group, Indira
Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil
Nadu, India
| | - Gopi Dhanaraj
- Department
of Chemistry, Periyar University, Salem 636 011, Tamil Nadu, India
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10
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Rial R, González-Durruthy M, Liu Z, Ruso JM. Advanced Materials Based on Nanosized Hydroxyapatite. Molecules 2021; 26:3190. [PMID: 34073479 PMCID: PMC8198166 DOI: 10.3390/molecules26113190] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 05/20/2021] [Accepted: 05/25/2021] [Indexed: 02/02/2023] Open
Abstract
The development of new materials based on hydroxyapatite has undergone a great evolution in recent decades due to technological advances and development of computational techniques. The focus of this review is the various attempts to improve new hydroxyapatite-based materials. First, we comment on the most used processing routes, highlighting their advantages and disadvantages. We will now focus on other routes, less common due to their specificity and/or recent development. We also include a block dedicated to the impact of computational techniques in the development of these new systems, including: QSAR, DFT, Finite Elements of Machine Learning. In the following part we focus on the most innovative applications of these materials, ranging from medicine to new disciplines such as catalysis, environment, filtration, or energy. The review concludes with an outlook for possible new research directions.
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Affiliation(s)
- Ramón Rial
- Soft Matter and Molecular Biophysics Group, Department of Applied Physics, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain; (R.R.); (M.G.-D.)
| | - Michael González-Durruthy
- Soft Matter and Molecular Biophysics Group, Department of Applied Physics, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain; (R.R.); (M.G.-D.)
| | - Zhen Liu
- Department of Physics and Engineering, Frostburg State University, Frostburg, MD 21532, USA;
| | - Juan M. Ruso
- Soft Matter and Molecular Biophysics Group, Department of Applied Physics, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain; (R.R.); (M.G.-D.)
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11
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Development of a New Hybrid Adsorbent from Opuntia Ficus Indica NaOH-Activated with PANI-Reinforced and Its Potential Use in Orange-G Dye Removal. J Inorg Organomet Polym Mater 2021. [DOI: 10.1007/s10904-020-01873-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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12
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Amamou S, Lazreg H, Hafsa J, Majdoub H, Rihouey C, Le Cerf D, Achour L. Effect of extraction condition on the antioxidant, antiglycation and α-amylase inhibitory activities of Opuntia macrorhiza fruit peels polysaccharides. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109411] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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Ni P, Fox JT. Synthesis and appraisal of a hydroxyapatite/pectin hybrid material for zinc removal from water. RSC Adv 2019; 9:21095-21105. [PMID: 35521314 PMCID: PMC9066029 DOI: 10.1039/c9ra03710a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 06/29/2019] [Indexed: 11/29/2022] Open
Abstract
A simple method to modify hydroxyapatite and pectin into an efficient zinc sorbent was investigated. Process and formulation modifications enabled the formation of a flower-like hydroxyapatite/pectin hybrid material. The hybrid material was characterized with scanning electron microscopy, elemental analysis, and zeta potential tests. Sorption data were analyzed with different kinetic and isotherm models. The results showed that the pseudo-second order kinetic model and two-staged isotherm curves with Langmuir at the first stage and a Freundlich model the at second stage could best describe the zinc sorption on the hybrid. The maximum experimental sorption capacity was 330.4 mg Zn2+ per gram of sorbent, which was obtained with an initial concentration of 260 mg L-1 Zn2+ at pH 5.0. pH monitoring and Zeta potential tests suggested surface complexation and electrostatic attraction were fundamental in the zinc sorption process.
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Affiliation(s)
- Pan Ni
- Department of Civil and Environmental Engineering, Lehigh University 1 West Packer Avenue Bethlehem PA 18015 USA +1-610-758-2593
| | - John T Fox
- Department of Civil and Environmental Engineering, Lehigh University 1 West Packer Avenue Bethlehem PA 18015 USA +1-610-758-2593
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14
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Andra S, Balu SK, Jeevanandham J, Muthalagu M, Vidyavathy M, Chan YS, Danquah MK. Phytosynthesized metal oxide nanoparticles for pharmaceutical applications. Naunyn Schmiedebergs Arch Pharmacol 2019; 392:755-771. [PMID: 31098696 DOI: 10.1007/s00210-019-01666-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 05/06/2019] [Indexed: 01/19/2023]
Abstract
Developments in nanotechnology field, specifically, metal oxide nanoparticles have attracted the attention of researchers due to their unique sensing, electronic, drug delivery, catalysis, optoelectronics, cosmetics, and space applications. Physicochemical methods are used to fabricate nanosized metal oxides; however, drawbacks such as high cost and toxic chemical involvement prevail. Recent researches focus on synthesizing metal oxide nanoparticles through green chemistry which helps in avoiding the involvement of toxic chemicals in the synthesis process. Bacteria, fungi, and plants are the biological sources that are utilized for the green nanoparticle synthesis. Due to drawbacks such as tedious maintenance and the time needed for the nanoparticle formation, plant extracts are widely used in nanoparticle production. In addition, plants are available all over the world and phytosynthesized nanoparticles show comparatively less toxicity towards mammalian cells. Secondary metabolites including flavonoids, terpenoids, and saponins are present in plant extracts, and these are highly responsible for nanoparticle formation and reduction of toxicity. Hence, this article gives an overview of recent developments in the phytosynthesis of metal oxide nanoparticles and their toxic analysis in various cells and animal models. Also, their possible mechanism in normal and cancer cells, pharmaceutical applications, and their efficiency in disease treatment are also discussed.
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Affiliation(s)
- Swetha Andra
- Department of Textile Technology, Anna University, Chennai, Tamil Nadu, 600025, India
| | - Satheesh Kumar Balu
- Department of Ceramic Technology, Anna University, Chennai, Tamil Nadu, 600025, India
| | - Jaison Jeevanandham
- Department of Chemical Engineering, Faculty of Engineering and Science, Curtin University, CDT 250, 98009, Miri, Sarawak, Malaysia
| | - Murugesan Muthalagu
- Department of Textile Technology, Anna University, Chennai, Tamil Nadu, 600025, India
| | - Manisha Vidyavathy
- Department of Ceramic Technology, Anna University, Chennai, Tamil Nadu, 600025, India
| | - Yen San Chan
- Department of Chemical Engineering, Faculty of Engineering and Science, Curtin University, CDT 250, 98009, Miri, Sarawak, Malaysia
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15
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Minzanova ST, Mironov VF, Arkhipova DM, Khabibullina AV, Mironova LG, Zakirova YM, Milyukov VA. Biological Activity and Pharmacological Application of Pectic Polysaccharides: A Review. Polymers (Basel) 2018; 10:E1407. [PMID: 30961332 PMCID: PMC6401843 DOI: 10.3390/polym10121407] [Citation(s) in RCA: 126] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 12/12/2018] [Accepted: 12/17/2018] [Indexed: 01/07/2023] Open
Abstract
Pectin is a polymer with a core of alternating α-1,4-linked d-galacturonic acid and α-1,2-l-rhamnose units, as well as a variety of neutral sugars such as arabinose, galactose, and lesser amounts of other sugars. Currently, native pectins have been compared to modified ones due to the development of natural medicines and health products. In this review, the results of a study of the bioactivity of pectic polysaccharides, including its various pharmacological applications, such as its immunoregulatory, anti-inflammatory, hypoglycemic, antibacterial, antioxidant and antitumor activities, have been summarized. The potential of pectins to contribute to the enhancement of drug delivery systems has been observed.
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Affiliation(s)
- Salima T Minzanova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Vladimir F Mironov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Daria M Arkhipova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Anna V Khabibullina
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Lubov G Mironova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Yulia M Zakirova
- Kazan (Volga region) Federal University, Kazan University, KFU, Kazan 420008, Russia.
| | - Vasili A Milyukov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
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16
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Optimization of enzymatic extraction of pectin from Opuntia ficus indica cladodes after mucilage removal. Food Chem 2018; 241:127-134. [DOI: 10.1016/j.foodchem.2017.08.051] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Revised: 08/02/2017] [Accepted: 08/15/2017] [Indexed: 12/11/2022]
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17
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Wu G, Deng X, Song J, Chen F. Enhanced biological properties of biomimetic apatite fabricated polycaprolactone/chitosan nanofibrous bio-composite for tendon and ligament regeneration. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2018; 178:27-32. [DOI: 10.1016/j.jphotobiol.2017.10.011] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2017] [Revised: 09/26/2017] [Accepted: 10/06/2017] [Indexed: 01/27/2023]
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18
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Szcześ A, Hołysz L, Chibowski E. Synthesis of hydroxyapatite for biomedical applications. Adv Colloid Interface Sci 2017; 249:321-330. [PMID: 28457501 DOI: 10.1016/j.cis.2017.04.007] [Citation(s) in RCA: 227] [Impact Index Per Article: 32.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Revised: 04/13/2017] [Accepted: 04/17/2017] [Indexed: 01/07/2023]
Abstract
The current need for long lasting implants and bone substitutes characterized by biocompatibility, bioactivity and mechanical properties, without the immune rejection is a great challenge for scientists. These bone substitute structures should be prepared for individual patients with all details controlled on the micrometer level. Similarly, nontoxic, biocompatible targeted drug delivery systems which allow controlling the rate and time period of the drug delivery and simultaneously eliminating toxic and side effects on the healthy tissues, are of great interest. Extensive attempts have been made to develop a simple, efficient, and green method to form biofunctional scaffolds and implant coatings possessing the above mentioned significant biocompatibility, bioactivity and mechanical strength. Moreover, that could also serve as drug delivery systems. Hydroxyapatite (HA) which is a major mineral component of vertebrate bones and teeth is an excellent material for these purposes. In this literature review the biologically inspired scaffolds, bone substitutes, implants characterized by mechanical strength and biocompatibility, as well the drug delivery systems, based on hydroxyapatite are discussed.
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19
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Barba FJ, Putnik P, Bursać Kovačević D, Poojary MM, Roohinejad S, Lorenzo JM, Koubaa M. Impact of conventional and non-conventional processing on prickly pear ( Opuntia spp.) and their derived products: From preservation of beverages to valorization of by-products. Trends Food Sci Technol 2017. [DOI: 10.1016/j.tifs.2017.07.012] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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20
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Bayar N, Kriaa M, Kammoun R. Extraction and characterization of three polysaccharides extracted from Opuntia ficus indica cladodes. Int J Biol Macromol 2016; 92:441-450. [PMID: 27426700 DOI: 10.1016/j.ijbiomac.2016.07.042] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 07/11/2016] [Accepted: 07/13/2016] [Indexed: 11/27/2022]
Abstract
The chemical extraction and the characterization of polysaccharides from mucilage (MC), pectin (PC) and total pectic mucilage fraction (TFC) of Opuntia ficus indica cladodes as well as the evaluation of their antioxidant activities was investigated. The FTIR spectroscopic analysis revealed the presence of carboxyl and hydroxyl groups corresponding to polysaccharides. Uronic acid and the total sugar contents of PC were higher than those of TFC and MC whereas ash content of MC was considerably more important. In addition, the findings showed that all the samples had little protein content and low average molecular weight compared to the results mentioned in literature. Furthermore, MC reached not only the highest water (WHC) and oil holding (OHC) capacities (7.81g/g and 1.34g/g, respectively) but also the highest antioxidant properties (DPPH and ABTS scavenging activities, β-carotene bleaching inhibition activity and reducing power). However, PC had the strongest emulsifying and foaming properties. As for TFC, it had low WHC, OHC and emulsifying properties whereas it had higher foaming properties than MC and greater antioxidant properties compared to PC. These outcomes can encourage the use of PC as a surfactant and MC and TFC as natural antioxidants in food and pharmaceutical industries.
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Affiliation(s)
- Nadia Bayar
- Laboratory of Microrganisms and Biomolecules, Center of Biotechnology of Sfax, University of Sfax, Road Sidi Mansour Km 6, B.P 1177 Sfax 3018, Tunisia
| | - Mouna Kriaa
- Laboratory of Microrganisms and Biomolecules, Center of Biotechnology of Sfax, University of Sfax, Road Sidi Mansour Km 6, B.P 1177 Sfax 3018, Tunisia
| | - Radhouane Kammoun
- Laboratory of Microrganisms and Biomolecules, Center of Biotechnology of Sfax, University of Sfax, Road Sidi Mansour Km 6, B.P 1177 Sfax 3018, Tunisia; Biotechnology High School of Sfax (ISBS) Soukra Km 3; P.O. Box 261, Sfax 3000, Tunisia.
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21
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Patil SN, Paradeshi JS, Chaudhari PB, Mishra SJ, Chaudhari BL. Bio-therapeutic Potential and Cytotoxicity Assessment of Pectin-Mediated Synthesized Nanostructured Cerium Oxide. Appl Biochem Biotechnol 2016; 180:638-654. [PMID: 27234032 DOI: 10.1007/s12010-016-2121-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Accepted: 05/06/2016] [Indexed: 11/29/2022]
Abstract
In the present studies, renewable and nontoxic biopolymer, pectin, was extracted from Indian red pomelo fruit peels and used for the synthesis of cerium oxide nanoparticles (CeO2-NPs) having bio-therapeutic potential. The structural information of extracted pectin was investigated by FTIR and NMR spectroscopic techniques. Physicochemical characteristics of this pectin suggested its application in the synthesis of metal oxide nanoparticles. Using this pectin as a template, CeO2-NPs were synthesized by simple, one step and eco-friendly approach. The UV-Vis spectrum of synthesized CeO2-NPs exhibited a characteristic absorption peak at wavelength 345 nm, which can be assigned to its intrinsic band gap (3.59 eV) absorption. Photoluminescence measurements of CeO2-NPs revealed that the broad emission was composed of seven different bands. FTIR analysis ensured involvement of pectin in the formation and stabilization of CeO2-NPs. FT-Raman spectra showed a sharp Raman active mode peak at 461.8 cm-1 due to a symmetrical stretching mode of Ce-O vibration. DLS, FESEM, EDX, and XRD analysis showed that the CeO2-NPs prepared were polydispersed, spherical shaped with a cubic fluorite structure and average particle size ≤40 nm. These CeO2-NPs displayed broad spectrum antimicrobial activity, antioxidant potential, and non-cytotoxic nature.
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Affiliation(s)
- Sandeep N Patil
- Department of Microbiology, School of Life Sciences, North Maharashtra University, Umavi Nagar, Post Box 80, Jalgaon, 425 001, India
| | - Jayasinh S Paradeshi
- Department of Microbiology, School of Life Sciences, North Maharashtra University, Umavi Nagar, Post Box 80, Jalgaon, 425 001, India
| | - Prapti B Chaudhari
- Department of Polymer Science and Technology, University Institute of Chemical Technology, North Maharashtra University, Jalgaon, 425 001, India
| | - Satyendra J Mishra
- Department of Polymer Science and Technology, University Institute of Chemical Technology, North Maharashtra University, Jalgaon, 425 001, India
| | - Bhushan L Chaudhari
- Department of Microbiology, School of Life Sciences, North Maharashtra University, Umavi Nagar, Post Box 80, Jalgaon, 425 001, India.
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22
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An update on polysaccharide-based nanomaterials for antimicrobial applications. Appl Microbiol Biotechnol 2016; 100:2603-15. [PMID: 26830099 DOI: 10.1007/s00253-016-7315-0] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 01/09/2016] [Accepted: 01/12/2016] [Indexed: 01/01/2023]
Abstract
Scientific community has made a lot of efforts to combat the infectious diseases using antimicrobial agents, but these are associated with problems of development of multi-drug resistance and their adverse side effects. To tackle these challenges, nanocarrier-based drug delivery system using polysaccharides has received enormous attention in the past few years. These antimicrobial agents can become more efficacious when adsorbed, entrapped, or linked to polysaccharides. In addition, these nanocarrier-based systems provide an increase in the surface area of the drug and are able to achieve the targeted drug delivery as well as used for the synthesis of packaging materials with improved mechanical strength, barrier, and antimicrobial properties. This review focuses on potential therapeutic applications of nanocarrier-based drug delivery systems using polysaccharides for antimicrobial applications.
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23
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Kim JW, Kim TB, Yang H, Sung SH. Phenolic Compounds Isolated fromOpuntia ficus-indicaFruits. ACTA ACUST UNITED AC 2016. [DOI: 10.20307/nps.2016.22.2.117] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jung Wha Kim
- College of Pharmacy and Research Institute of Pharmaceutical Science, Seoul National University, Seoul 08826, Korea
| | - Tae Bum Kim
- College of Pharmacy and Research Institute of Pharmaceutical Science, Seoul National University, Seoul 08826, Korea
| | - Heejung Yang
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Korea
| | - Sang Hyun Sung
- College of Pharmacy and Research Institute of Pharmaceutical Science, Seoul National University, Seoul 08826, Korea
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24
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Zhao L, Li J, Zhang L, Wang Y, Wang J, Gu B, Chen J, Hao T, Wang C, Wen N. Preparation and characterization of calcium phosphate/pectin scaffolds for bone tissue engineering. RSC Adv 2016. [DOI: 10.1039/c6ra07800a] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A calcium phosphate cement (CPC) scaffold has been used to repair bone defects, but its low compressive strength and poor osteogenesis greatly hinder its clinical application.
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Affiliation(s)
- Lisheng Zhao
- Department of Stomatology
- The General Hospital of Chinese PLA
- Beijing 100853
- PR China
| | - Junjie Li
- Department of Advanced Interdisciplinary Studies
- Institute of Basic Medical Sciences and Tissue Engineering Research Center
- Academy of Military Medical Sciences
- Beijing 100850
- PR China
| | - Liang Zhang
- Second Out-Patient Department
- General Hospital of Beijing Military Region
- Beijing 100125
- PR China
| | - Yu Wang
- Department of Stomatology
- The General Hospital of Chinese PLA
- Beijing 100853
- PR China
| | - Jiexin Wang
- Key Lab for Nanomaterials
- Ministry of Education
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Bin Gu
- Department of Stomatology
- The General Hospital of Chinese PLA
- Beijing 100853
- PR China
| | - Jianfeng Chen
- Department of Prosthodontics
- First Affiliated Hospital of Dalian Medical University
- Dalian 116011
- PR China
| | - Tong Hao
- Department of Advanced Interdisciplinary Studies
- Institute of Basic Medical Sciences and Tissue Engineering Research Center
- Academy of Military Medical Sciences
- Beijing 100850
- PR China
| | - Changyong Wang
- Department of Advanced Interdisciplinary Studies
- Institute of Basic Medical Sciences and Tissue Engineering Research Center
- Academy of Military Medical Sciences
- Beijing 100850
- PR China
| | - Ning Wen
- Department of Stomatology
- The General Hospital of Chinese PLA
- Beijing 100853
- PR China
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25
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Chahdoura H, Morales P, Barreira JC, Barros L, Fernández-Ruiz V, Ferreira IC, Achour L. Dietary fiber, mineral elements profile and macronutrients composition in different edible parts of Opuntia microdasys (Lehm.) Pfeiff and Opuntia macrorhiza (Engelm.). Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2015.05.011] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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