Results 91 to 100 of about 523,877 (311)

2-Cys Peroxiredoxins: Emerging Hubs Determining Redox Dependency of Mammalian Signaling Networks

International Journal of Cell Biology, 2014
Mammalian cells have a well-defined set of antioxidant enzymes, which includes superoxide dismutases, catalase, glutathione peroxidases, and peroxiredoxins.
Jinah Park, Sunmi Lee, Sanghyuk Lee, Sang Won Kang   +3 more
doaj   +1 more source

Involvement of G6PDH in heat stress tolerance in the calli from Przewalskia tangutica and Nicotiana tabacum

Biologia Plantarum, 2012
Glucose-6-phosphate dehydrogenase (G6PDH) has been implicated in supplying reduced nicotine amide cofactors for biochemical reactions and in modulating the redox state of cells.
H. Gong, G. Chen, F. Li, X. Wang, Y. Hu, Y. Bi   +5 more
doaj   +1 more source

Oxidative Stress Associated with Chilling Injury in Immature Fruit: Postharvest Technological and Biotechnological Solutions [PDF]

, 2017
Immature, vegetable-like fruits are produced by crops of great economic importance, including cucumbers, zucchini, eggplants and bell peppers, among others. Because of their high respiration rates, associated with high rates of dehydration and metabolism,
Carvajal Moreno, Fátima, Garrido Garrido, María Dolores, Jamilena Quesada, Manuel, Manzano Medina, Susana, Palma, Francisco, Valenzuela Manjón-Cabeza, Juan Luis   +5 more
core   +1 more source

Differential redox state contributes to sex disparities in the response to influenza virus infection in male and female mice [PDF]

, 2018
Influenza virus replicates intracellularly exploiting several pathways involved in the regulation of host responses. The outcome and the severity of the infection are thus strongly conditioned by multiple host factors, including age, sex, metabolic ...
Ann Maria Clemente, Anna Rita Vestri, Anna Teresa Palamara, Anna Teresa Palamara, Caterina Loredana Mammola, Danilo Alunni Fegatelli, Donatella Amatore, Enrico Garaci, Ignacio Celestino, Lucia Nencioni, Maria Gabriella Torcia, Marta De Angelis, Paola Checconi, Paola Matarrese, Paolo Coluccio, Romina Mancinelli, Rosanna Dattilo, Walter Malorni   +17 more
core   +2 more sources

Antioxidant enzymes in renal cell carcinoma.

Histology and histopathology, 2005
The aim of the study was to estimate the significance of oxidative/nitrosative damage and expression of antioxidant enzymes in renal cell carcinomas (RCC). For this we investigated immunohistochemically six antioxidant enzymes (AOEs) including MnSOD, ECSOD, thioredoxin, thioredoxin reductase, and gammaglutamyl cysteine synthetase heavy and light chain ...
Soini, Y., Kallio, J.P., Hirvikoski, P., Helin, H., Kellokumpu-Lehtinen, P., Tammela, T.L.J., Peltoniemi, M., Martikainen, P.M., Kinnula, V.L.   +8 more
openaire   +3 more sources

Self‐Immolative Activatable Nanoassembly toward Immuno‐Photodynamic Therapy in TME

Advanced Functional Materials, EarlyView.
A quinone methide‐gated, self‐immolative, H2O2‐responsive nano‐photosensitizer (Pyz/PS) is developed for targeted immuno‐photodynamic therapy. Pyz/PS selectively activates within tumor microenvironments, restores photosensitizer activity, generates ROS, and depletes intracellular GSH, enhancing oxidative stress.
Jing Li, E Pang, Snehasish Debnath, Jia Hong, Aojun Qiu, Dongeun Kim, Goeun Kim, Minhuan Lan, Min‐Goo Lee, Qian‐Yong Cao, Jong Seung Kim   +10 more
wiley   +1 more source

Supplementation of Salvia hispanica L. seed ameliorated liver function enzymes, hyperlipidemia, and oxidative stress in high fat diet fed Swiss albino mice

Phytomedicine Plus
Background: Salvia hispanica L. (Chia) seed improves liver marker enzymes, lipid profile and antioxidant enzyme activity. Purpose: The aim of the research work was to evaluate the hepatic and antioxidant enzymes activity of chia seed supplementation in ...
Rashedul Haque, Khairul Islam, Sajib Paul, Faizul Islam Chowdhury, Md.Abdul Bary, Shariful Islam Nayan, Shatil Rafia, Md.Didarul Islam, S M Hafiz Hassan, Afsana Kabir Chowdhury, Nahid Sharmin, Sauda Sumaya Dina, Sheikh Zahir Raihan   +12 more
doaj   +1 more source

Menadione-induced oxidative stress re-shapes the oxylipin profile of Aspergillus flavus and its lifestyle [PDF]

, 2015
Aspergillus flavus is an efficient producer of mycotoxins, particularly aflatoxin B1, probably the most hepatocarcinogenic naturally-occurring compound.
Cigliano, Riccardo Aiese, Fanelli, Corrado, Ippolito, Antonio, Ludovici, Matteo, Reverberi, Massimo, Sanseverino, Walter, Sanzani, Simona Marianna, Scala, Valeria, Scarpari, Marzia, Zaccaria, Marco   +9 more
core   +2 more sources

Implementation of Drug‐Induced Rhabdomyolysis and Acute Kidney Injury in Microphysiological System

Advanced Functional Materials, EarlyView.
A modular Muscle–Kidney proximal tubule‐on‐a‐chip integrates 3D skeletal muscle and renal proximal tubule tissues to model drug‐induced rhabdomyolysis and acute kidney injury. The coculture system enables dynamic tissue interaction, functional contraction monitoring, and quantification of nephrotoxicity, revealing drug side effect‐induced metabolic ...
Jaesang Kim, Zhuo Feng Lee, Gi‐Dong Sim, Sejoong Kim, Jessie S. Jeon   +4 more
wiley   +1 more source

Nitric Oxide Mediates Molybdenum-Induced Antioxidant Defense in Wheat under Drought Stress

Frontiers in Plant Science, 2017
Molybdenum (Mo) has been reported to alleviate drought stress by enhancing antioxidant defense in plants, but the underlying mechanism remains unclear.
Songwei Wu, Songwei Wu, Chengxiao Hu, Chengxiao Hu, Qiling Tan, Qiling Tan, Shoujun Xu, Shoujun Xu, Xuecheng Sun, Xuecheng Sun   +9 more
doaj   +1 more source