scholarly journals Nitric oxide promotes caspase-independent hepatic stellate cell apoptosis through the generation of reactive oxygen species

Hepatology ◽  
2008 ◽  
Vol 47 (6) ◽  
pp. 1983-1993 ◽  
Author(s):  
Daniel A. Langer ◽  
Amitava Das ◽  
David Semela ◽  
Ningling Kang-Decker ◽  
Helen Hendrickson ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Reactive Oxygen Species ◽  
Hepatic Stellate Cell ◽  
Cell Apoptosis ◽  
Stellate Cell ◽  
Reactive Oxygen ◽  
Oxygen Species

Role of reactive oxygen species in zinc deficiency-induced hepatic stellate cell activation

2005 ◽  
Vol 39 (5) ◽  
pp. 631-640 ◽  
Author(s):  
Akiko Kojima-Yuasa ◽  
Kanako Umeda ◽  
Tomoko Ohkita ◽  
David Opare Kennedy ◽  
Shuhei Nishiguchi ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Zinc Deficiency ◽  
Hepatic Stellate Cell ◽  
Cell Activation ◽  
Stellate Cell ◽  
Reactive Oxygen ◽  
Oxygen Species ◽  
Hepatic Stellate Cell Activation

The Role of Reactive Oxygen Species, Kinases, Hydrogen Sulfide, and Nitric Oxide in the Regulation of Autophagy and Their Impact on Ischemia and Reperfusion Injury in the Heart

2020 ◽  
Vol 16 ◽  
Author(s):  
Andrey Krylatov ◽  
Leonid Maslov ◽  
Sergey Y. Tsibulnikov ◽  
Nikita Voronkov ◽  
Alla Boshchenko ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Reactive Oxygen Species ◽  
Hydrogen Sulfide ◽  
Ischemia Reperfusion ◽  
Reactive Oxygen ◽  
Ischemia And Reperfusion ◽  
Oxygen Species ◽  
Ischemia And Reperfusion Injury ◽  
Adaptive Process

: There is considerable evidence in the heart that autophagy in cardiomyocytes is activated by hypoxia/reoxygenation (H/R) or in hearts by ischemia/reperfusion (I/R). Depending upon the experimental model and duration of ischemia, increases in autophagy in this setting maybe beneficial (cardioprotective) or deleterious (exacerbate I/R injury). Aside from the conundrum as to whether or not autophagy is an adaptive process, it is clearly regulated by a number of diverse molecules including reactive oxygen species (ROS), various kinases, hydrogen sulfide (H2S) and nitric oxide (NO). The purpose this review is to address briefly the controversy regarding the role of autophagy in this setting and to examine a variety of disparate molecules that are involved in its regulation.

Plasmonic Enhancement of Nitric Oxide Generation

Nanoscale ◽  
2021 ◽  
Author(s):  
Rachael Knoblauch ◽  
Chris Geddes
Keyword(s):  
Nitric Oxide ◽  
Reactive Oxygen Species ◽  
Reactive Nitrogen Species ◽  
Reactive Oxygen ◽  
Reactive Nitrogen ◽  
Oxygen Species ◽  
Nitrogen Species ◽  
Plasmonic Enhancement ◽  
Cancer Treatments

While the utility of reactive oxygen species in photodynamic therapies for both cancer treatments and antimicrobial applications has received much attention, the inherent potential of reactive nitrogen species (RNS) including...

A Novel pH-responsive Fe-MOF System for Enhanced Cancer Treatment Mediated by Fenton Reaction

2021 ◽  
Author(s):  
Senlin Wang ◽  
Hong-Shuai Wu ◽  
Kai Sun ◽  
Jinzhong Hu ◽  
Fanghui Chen ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Hydroxyl Radical ◽  
Cancer Treatment ◽  
Cell Apoptosis ◽  
Fenton Reaction ◽  
Reactive Oxygen ◽  
Cationic Polymer ◽  
Intracellular Reactive Oxygen Species ◽  
Oxygen Species ◽  
Ph Responsive

Recently, the toxic hydroxyl radical (·OH) has received wide interest in inducing cell apoptosis by increasing the intracellular reactive oxygen species (ROS) levels. Herein, a cationic polymer (MV-PAH) was rationally...

Reactive Oxygen Species-Dependent Nitric Oxide Production in Reciprocal Interactions of Glioma and Microglial Cells

2014 ◽  
Vol 229 (12) ◽  
pp. 2015-2026 ◽  
Author(s):  
Shing-Chuan Shen ◽  
Ming-Shun Wu ◽  
Hui-Yi Lin ◽  
Liang-Yo Yang ◽  
Yi-Hsuan Chen ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Reactive Oxygen Species ◽  
Reactive Oxygen ◽  
Microglial Cells ◽  
Nitric Oxide Production ◽  
Oxygen Species ◽  
Reciprocal Interactions ◽  
Oxide Production
Sign in / Sign up

Export Citation Format

Share Document