Results 31 to 40 of about 2,590,463 (297)

The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes [PDF]

, 2008
Shaikhali J, Heiber I, Seidel T, et al. The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes. BMC Plant Biology.
Thorsten Seidel, Birkmann Stefan, Hiltscher, Heiko, Baier Margarete, Shaikhali, Jehad, Birkmann, Stefan, Heiber Isabelle, Stroeher, Elke, Dietz Karl-Josef, Karl-Josef Dietz, Baier, Margarete, Margarete Baier, Heiber, Isabelle, Hiltscher Heiko, Shaikhali Jehad, Heiko Hiltscher, Dietz, Karl-Josef, Isabelle Heiber, Elke Ströher, Seidel Thorsten, Jehad Shaikhali, Seidel, Thorsten, Ströher Elke, Stefan Birkmann   +23 more
core   +1 more source

Photo-irradiated caffeic acid exhibits antimicrobial activity against Streptococcus mutans biofilms via hydroxyl radical formation

Scientific Reports, 2017
An antimicrobial technique based on photo-oxidation of caffeic acid (CA) has recently been developed, but its effect on biofilm-forming bacteria is unknown.
Keisuke Nakamura, Midori Shirato, Taro Kanno, Peter Lingström, Ulf Örtengren, Yoshimi Niwano   +5 more
doaj   +1 more source

Characterisation of components and mechanisms involved in redox-regulation of protein import into chloroplasts [PDF]

, 2009
The vast majority of chloroplast proteins is encoded in the nucleus and thus has to be posttranslationally imported into the organelle, a process that is facilitated by two multimeric protein machineries, the Toc and Tic complexes (translocon at the ...
Stengel, Anna
core   +1 more source

Redox regulation of proteostasis. [PDF]

J Biol Chem
Oxidants produced through endogenous metabolism or encountered in the environment react directly with reactive sites in biological macromolecules. Many proteins, in particular, are susceptible to oxidative damage, which can lead to their altered structure and function.
Duong LD, West JD, Morano KA.
europepmc   +3 more sources

Structures of the Ets Protein DNA-binding Domains of Transcription Factors Etv1, Etv4, Etv5, and Fev: Determinants of DNA Binding and Redox Regulation by Disulfide Bond Formation. [PDF]

, 2015
Ets transcription factors, which share the conserved Ets DNA-binding domain, number nearly 30 members in humans and are particularly involved in developmental processes.
Allerston, Charles K., Gileadi, Opher, Cooper, Christopher D.O., Newman, Joseph A., Aitkenhead, Hazel   +4 more
core   +1 more source

Redox Regulation of Plant Development

, 2021
International audienceAll over their life cycle, plants are subjected to environmental constraints which affect many aspects of their developmental processes. Reactive Oxygen species are important signaling molecules integrating environmental stimuli and
Reichheld, Jean‐philippe, Belin, Christophe, Dard, Avilien   +2 more
core   +1 more source

Redox-regulated molecular chaperones [PDF]

Cellular and Molecular Life Sciences, 2002
The conserved heat shock protein Hsp33 functions as a potent molecular chaperone with a highly sophisticated regulation. On transcriptional level, the Hsp33 gene is under heat shock control; on posttranslational level, the Hsp33 protein is under oxidative stress control.
Jakob, Ursula, Graf, Paul C. F.
openaire   +3 more sources

Redox Regulation of Cell Survival [PDF]

Antioxidants & Redox Signaling, 2008
Reactive oxygen species (ROS) and reactive nitrogen species (RNS) play important roles in regulation of cell survival. In general, moderate levels of ROS/RNS may function as signals to promote cell proliferation and survival, whereas severe increase of ROS/RNS can induce cell death.
Dunyaporn, Trachootham, Weiqin, Lu, Marcia A, Ogasawara, Rivera-Del Valle, Nilsa, Peng, Huang   +4 more
openaire   +2 more sources

Disturbance of Response to Acute Thermal Pain in Naturally Occurring Cholecystokinin-A Receptor Gene Knockout Otsuka Long-Evans Tokushima Fatty (OLETF) Rats

Journal of Pharmacological Sciences, 2006
.: Otsuka Long-Evans Tokushima Fatty (OLETF) rats lack cholecystokinin-A receptor (CCK-AR) because of a genetic abnormality. We observed that body temperature homeostasis in response to changes in ambient temperature was deteriorated in OLETF rats, while
Miyasaka Kyoko, Nomoto Shigeki, Ohta Minoru, Kanai Setsuko, Kaneko Takao, Tahara Shoichi, Funakoshi Akihiro   +6 more
doaj   +1 more source

Environmental toxicity, redox signaling and lung inflammation:the role of glutathione [PDF]

, 2009
Glutathione (gamma-glutamyl-cysteinyl-glycine, GSH) is the most abundant intracellular antioxidant thiol and is central to redox defense during oxidative stress.
Saibal K. Biswas, Biswas, Saibal K, Rahman, Irfan, Irfan Rahman   +3 more
core   +1 more source