نتایج جستجو برای: nuclear factor erythroid 2 related factor 2

تعداد نتایج: 4144120  

2014
Philipp Arnold Deb Mojumder John DeToledo Ralph Lucius Henrik Wilms

Multiple sclerosis (MS) is a disease of the central nervous system that is characterized by the demyelination of neuronal axons. Four different patterns of demyelination have been described, showing the heterogeneity in the immunopathologic processes involved in the demyelination. This review will focus on reactive oxygen species (ROS)-related inflammation in MS. Special emphasis will be placed...

2017
Masutaka Furue Hiroshi Uchi Chikage Mitoma Akiko Hashimoto-Hachiya Takahito Chiba Takamichi Ito Takeshi Nakahara Gaku Tsuji

Skin is the outermost part of the body and is, thus, inevitably exposed to UV rays and environmental pollutants. Oxidative stress by these hazardous factors accelerates skin aging and induces skin inflammation and carcinogenesis. Aryl hydrocarbon receptors (AHRs) are chemical sensors that are abundantly expressed in epidermal keratinocytes and mediate the production of reactive oxygen species. ...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2011
Carole Escartin Seok Joon Won Carole Malgorn Gwennaelle Auregan Ari E Berman Pei-Chun Chen Nicole Déglon Jeffrey A Johnson Sang Won Suh Raymond A Swanson

Astrocytes support neuronal antioxidant capacity by releasing glutathione, which is cleaved to cysteine in brain extracellular space. Free cysteine is then taken up by neurons through excitatory amino acid transporter 3 [EAAT3; also termed Slc1a1 (solute carrier family 1 member 1)] to support de novo glutathione synthesis. Activation of the nuclear factor erythroid 2-related factor 2 (Nrf2)-ant...

2017
Ae Wha Ha Woo Kyoung Kim

BACKGROUN/OBJECTIVES Although studies have revealed that black garlic is a potent antioxidant, its antioxidant mechanism remains unclear. The objective of this study was to determine black garlic's antioxidant activities and possible antioxidant mechanisms related to nuclear factor erythroid 2-like factor 2 (Nrf2)-Keap1 complex. METHODS/MATERIALS After four weeks of feeding rats with a normal...

Journal: :Small 2023

Radiotherapy Sensitization Enhancing the cellular radiosensitivity is instrumental for improving efficacy of tumor radiotherapy. In article number 2206415, Junping Wang, Cheng and co-workers report a tumor-penetrating nanomaterial iCoDMSN constituted with dendritic mesoporous silica nanoparticles iRGD peptide-conjugated [email protected] nanodots. By decreasing KEAP1 expression upregulating nuc...

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