Results 51 to 60 of about 775,294 (358)

Role of Jasmonates, Calcium, and Glutathione in Plants to Combat Abiotic Stresses Through Precise Signaling Cascade

Frontiers in Plant Science, 2021
Plant growth regulators have an important role in various developmental processes during the life cycle of plants. They are involved in abiotic stress responses and tolerance.
Saima Aslam, Nadia Gul, Mudasir A. Mir, Mohd. Asgher, Nadiah Al-Sulami, Aala A. Abulfaraj, Sameer Qari   +6 more
doaj   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

Exogenous Ergothioneine and Glutathione Limit Postharvest Senescence of Arugula

Antioxidants
Arugula is susceptible to postharvest deterioration. We tested the impact of exogenous antioxidant (i.e., ergothioneine and glutathione) dip solutions on arugula quality during storage at 4 °C or 10 °C for up to 17 days relative to a non-antioxidant ...
Dhanya Sivakumar, Gale Bozzo
doaj   +1 more source

Cellular glutathione content in the organ of Corti and its role during ototoxicity.

, 2015
Glutathione (GSH) is the major scavenger of reactive oxygen species (ROS) inside cells. We used live confocal imaging in order to clarify the role of GSH in the biology of the organ of Corti, the sensory epithelium of the cochlea, before, during and ...
Paromita Majumder, Majumder, P, Duchen, MR, Jonathan E. Gale, Michael R. Duchen, Gale, JE   +5 more
core   +1 more source

Sodium channel inactivation kinetics of rat sensory and motor nerve fibres and their modulation by glutathione [PDF]

, 1993
Na+ channel currents of rat motor and sensory nerve fibres were studied with the patch-clamp technique on enzymatically demyelinated axons. Differences between motor and sensory fibres in multi-channel inactivation kinetics and the gating of late single ...
Quasthoff, Stefan, Mitrović, N., Grafe, Peter   +2 more
core   +1 more source

Glutathione-Sensitive Nanoglue Platform with Effective Nucleic Acids Gluing onto Liposomes for Photo-Gene Therapy

, 2022
Liposomal spherical nucleic acids possess a high density of nucleic acids, e.g., DNA, on a liposomal core. There are two approaches to conjugate DNA onto the zwitterionic liposomes, i.e., covalent and noncovalent conjugation, otherwise using cationic ...
Zhenfeng Wang (1721518), Wei Tao (410556), Yue Yu (260119), Chunmeng Zhu (12615403), Chao Li (145513), Feng Wang (44414), Sichen Wu (12615400), Sheng Cheng (202385), Xianshe Meng (12615406)   +8 more
core   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Redox processes are major regulators of leukotriene synthesis in neutrophils exposed to bacteria Salmonella typhimurium; the way to manipulate neutrophil swarming

Frontiers in Immunology
Neutrophils play a primary role in protecting our body from pathogens. When confronted with invading bacteria, neutrophils begin to produce leukotriene B4, a potent chemoattractant that, in cooperation with the primary bacterial chemoattractant fMLP ...
Ekaterina A. Golenkina, Galina M. Viryasova, Svetlana I. Galkina, Natalia D. Kondratenko, Tatjana V. Gaponova, Yulia M. Romanova, Konstantin G. Lyamzaev, Konstantin G. Lyamzaev, Boris V. Chernyak, Galina F. Sud’ina   +9 more
doaj   +1 more source

Glutathione Transferase (GST)-Activated Prodrugs

Pharmaceutics, 2013
Glutathione transferase (formerly GST) catalyzes the inactivation of various electrophile-producing anticancer agents via conjugation to the tripeptide glutathione.
Andrea Calderan, Paolo Ruzza
doaj   +1 more source

Role of glutathione transferases in herbicide detoxification in weeds [PDF]

, 1996
Glutathione transferases (GSTs) catalyse the conjugation of the electrophilic herbicides atrazine, metolachlor, alachlor and fluorodifen with the tripeptide glutathione (GSH).
Hatton, Pamela J., Hatton, P.J.
core