Results 61 to 70 of about 115,816 (303)

Is there an interplay between adherence to mediterranean diet, antioxidant status, and vascular disease in atrial fibrillation patients? [PDF]

, 2015
Mediterranean Diet (Med-Diet) is associated with reduced incidence of vascular events (VEs) in atrial fibrillation (AF), but the mechanism accounting for its beneficial effect is only partially known.
PASTORI, DANIELE, CARNEVALE, Roberto, MENICHELLI, DANILO, NOCELLA, CRISTINA, BARTIMOCCIA, SIMONA, NOVO, MARTA, Leo, Isabella, VIOLI, Francesco, PIGNATELLI, Pasquale   +8 more
core   +4 more sources

Geotropic tracers in turbulent flows: a proxy for fluid acceleration [PDF]

, 2013
We investigate the statistics of orientation of small, neutrally buoyant, spherical tracers whose center of mass is displaced from the geometrical center.
Boffetta, Guido, Cencini, Massimo, De Lillo, Filippo, Santamaria, Francesco   +3 more
core   +4 more sources

Identification and Characterization of the Glutathione Peroxidase (GPX) Gene Family in Watermelon and Its Expression under Various Abiotic Stresses

Agronomy, 2018
Plant glutathione peroxidase (GPX) is an important antioxidant enzyme to maintain H2O2 homeostasis and regulate plant response to abiotic stress. In this paper, we present the first report of a genome-wide identification of GPX genes in watermelon.
Yong Zhou, Jingwen Li, Junhong Wang, Wenting Yang, Youxin Yang   +4 more
semanticscholar   +1 more source

Convergence of the age structure of general schemes of population processes

, 2019
We consider a family of general branching processes with reproduction parameters depending on the age of the individual as well as the population age structure and a parameter $K$, which may represent the carrying capacity.
Fan, Jie Yen, Hamza, Kais, Jagers, Peter, Klebaner, Fima C.   +3 more
core   +1 more source

Targeting c-Src Reverses Accelerated GPX-1 mRNA Decay in COPD Airway Epithelial Cells.

American Journal of Respiratory Cell and Molecular Biology, 2019
Enhanced expression of the cellular antioxidant glutathione peroxidase-1 (GPX-1) prevents cigarette smoke-induced lung inflammation and tissue destruction.
A. Dabo, Wendy Ezegbunam, A. Wyman, Jane Moon, C. Railwah, Alnardo Lora, S. Majka, P. Geraghty, R. Foronjy   +8 more
semanticscholar   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

The Effect of Eight Weeks of Aerobic Training on MDA, TAC, GPX, and SOD in Heart Tissue of Wistar Rats [PDF]

ورزش و علوم زیست حرکتی
Introduction and Purpose: Cardiovascular disease is one of the main causes of death in the world. The present study aimed to determine the effect of eight weeks of aerobic exercise on the levels of MDA, TAC, GPX, and SOD in the heart tissue of healthy ...
Elaheh Piralaiy, Badrkhan Rashwan Ismael, Gholamreza Hamidiyan   +2 more
doaj   +1 more source

Primal Recovery from Consensus-Based Dual Decomposition for Distributed Convex Optimization [PDF]

, 2015
Dual decomposition has been successfully employed in a variety of distributed convex optimization problems solved by a network of computing and communicating nodes.
Jamali-Rad, Hadi, Simonetto, Andrea
core   +2 more sources

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

Advanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu, Mingli Wei, Che Bian, Xiaoshuang Bi, Yaxin Deng, Peifu Xiao, Jiansong Zhao, Yuying Wang, Haibing He, Jingxin Gou, Tian Yin, Xing Tang, Li Yang, Hongbo Zhang, Yu Zhang   +14 more
wiley   +1 more source

Assessing Antioxidant Enzyme Activity in Zebrafish Larvae Treated with Diosgenin and Doxorubicin [PDF]

E3S Web of Conferences
In this research, zebrafish larvae models were employed to evaluate the activity of antioxidant enzymes—GSH, GPX, and GST—in response to treatments with doxorubicin and a novel drug, diosgenin.
Logeswari G., Praveen Kumar I.
doaj   +1 more source