Results 101 to 110 of about 11,517 (308)

Prophylactic Administration of Nanocurcumin Abates the Incidence of Liver Toxicity Induced by an Overdose of Copper Sulfate: Role of CYP4502E1, NF-κB and Bax Expressions

Dose-Response, 2018
Background: The consequences of excess copper in human tissue are the alterations in the oxidative stress markers and peroxidative damage of membrane lipids.
Ahlam Alhusaini, Iman H. Hasan, Nouf Aldowsari, Njood Alsaadan   +3 more
doaj   +1 more source

Curcumin Protects Metronidazole and X-ray Induced Cytotoxicity and Oxidative Stress in Male Germ Cells in Mice

Prague Medical Report, 2013
Metronidazole (MTZ) is a common antiparasitic and antibacterial drug. The drug and X-ray induced effects in mouse sperm count, sperm head abnormality and some oxidative stress parameters have been studied.
S. Singh, L. Das Roy, Sarbani Giri
doaj   +1 more source

Lipid peroxidation biomarkers for evaluating oxidative stress in equine neuroaxonal dystrophy. [PDF]

, 2018
BackgroundEquine neuroaxonal dystrophy/equine degenerative myeloencephalopathy (eNAD/EDM) is a neurodegenerative disorder affecting genetically predisposed foals maintained on an α-tocopherol (α-TOH) deficient diet.
Bordbari, Matthew H, Burns, Erin N, Estell, Krista E, Finno, Carrie J, Katzman, Scott, Miller, Andrew D, Puschner, Birgit, Tran, Cecilia K, Winfield, Laramie, Xu, Libin   +9 more
core  

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Susceptibility to oxidative stress, insulin resistance, and insulin secretory response in the development of diabetes from obesity [PDF]

, 2007
Background/Aim. Oxidative stress plays a critical role in the pathogenesis of various diseases. Recent reports indicate that obesity may induce systemic oxidative stress.
Kocić Gordana, Kocić Radivoj, Pavlović Dušica, Pešić Milica   +3 more
core   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Erythrocytes and cell line-based assays to evaluate the cytoprotective activity of antioxidant components obtained from natural sources [PDF]

, 2016
Oxidative stress can damage cellular components including DNA, proteins or lipids, and may cause several skin diseases. To protect from this damage and addressing consumer's appeal to natural products, antioxidants obtained from algal and vegetal ...
Balboa, Elena M., Botta, Albert, Conde, Enma, Martínez Ocaña, Verónica, Mitjans Arnal, Montserrat, Vinardell Martínez-Hidalgo, Ma. Pilar   +5 more
core   +1 more source

Shaping Ti3C2 MXene Nanospheres for Precision Near‐Infrared Photothermal Therapy

Advanced Functional Materials, EarlyView.
In this study, we report producing spherical MXenes via fs laser fragmentation of Ti3C2 flakes in liquid medium. The nanoparticles demonstrated pronounced light absorption and high photothermal conversion efficiencies of 68% and 63% under heating with NIR‐I and NIR‐II lasers, respectively.
Julia S. Babkova, Ivan V. Zelepukin, Konstantin G. Shevchenko, Gleb V. Tikhonowski, Lyubov V. Gorelik, Anton A. Popov, Anna S. Sogomonyan, Alina Yu. Kapitannikova, Ivan S. Kazantsev, Dmitry V. Dyubo, Daria A. Panova, Daniil I. Tselikov, Anton A. Minnekhanov, Aziz B. Mirkasymov, Georgy A. Ermolaev, Alexander V. Syuy, Gleb I. Tselikov, Aleksey V. Arsenin, Andrei V. Kabashin, Kostya S. Novoselov, Sergey M. Deyev, Valentyn S. Volkov   +21 more
wiley   +1 more source

Ameliorating Injury during Preservation and Isolation of Human Islets Using the Two-Layer Method with Perfluorocarbon and UW Solution

Cell Transplantation, 2006
This study assessed the effects of a two-layer method (TLM), using perfluorocarbon and UW solution, on the quality of human pancreata following storage and islet yield/function after isolation. In part A, TLM was applied immediately after procurement and
Payam Salehi, Mohammadreza Mirbolooki, Tatsuya Kin, Toshiaki Tsujimura, A. M. James Shapiro, Thomas A. Churchill, Jonathan R. T. Lakey   +6 more
doaj   +1 more source

Time course of oxidative damage in different brain regions following transient cerebral ischemia in gerbils [PDF]

, 2001
The time course of oxidative damage in different brain regions was investigated in the gerbil model of transient cerebral ischemia. Animals were subjected to both common carotid arteries occlusion for 5 min.
Al-Dalain, Saied M., Candelario-Jalil, Eduardo, Leon, Olga S., Martinez, Gregorio, Mhadu, Noel H.   +4 more
core