Results 191 to 200 of about 619,710 (391)

Sodium pumps in the Malpighian tubule of Rhodnius sp.

Anais da Academia Brasileira de Ciências, 2000
Malpighian tubule of Rhodnius sp. express two sodium pumps: the classical ouabain-sensitive (Na+ + K+)ATPase and an ouabain-insensitive, furosemide-sensitive Na+-ATPase. In insects, 5-hydroxitryptamine is a diuretic hormone released during meals.
CARUSO-NEVES CELSO, LOPES ANÍBAL GIL
doaj  

Regulation of Intermediary Phosphorylation of K+-ATPase from Pig Gastric Mucosa by Sodium Ions. [PDF]

, 1979
Magnus Ljungström, Björn Wallmark, Sven Mårdh, Toshiaki Nishida, Curt R. Enzell, Sune Rosell, Noboru Yanaihara, Chizuko Yanaihara   +7 more
openalex   +1 more source

p97 Disease Mutations Modulate Nucleotide-Induced Conformation to Alter Protein-Protein Interactions. [PDF]

, 2016
The AAA+ ATPase p97/VCP adopts at least three conformations that depend on the binding of ADP and ATP and alter the orientation of the N-terminal protein-protein interaction (PPI) domain into up and down conformations.
Arkin, Michelle, Bulfer, Stacie, Chou, Tsui-Fen   +2 more
core  

mTORC1 Senses Lysosomal Amino Acids Through an Inside-Out Mechanism That Requires the Vacuolar H+-ATPase

Science, 2011
R. Zoncu, L. Bar-Peled, A. Efeyan, Shuyu Wang, Y. Sancak, D. Sabatini   +5 more
semanticscholar   +1 more source

Lysosome‐Featured Cell Aggregate‐Released Extracellular Vesicles Regulate Iron Homeostasis and Alleviate Post‐Irradiation Endothelial Ferroptosis for Mandibular Regeneration

Advanced Science, EarlyView.
Lysosomal redistribution occurs via extracellular vesicles in multi‐stem cell aggregates and controls iron homeostasis for safeguarding cell aggregation. These cell aggregate‐released extracellular vesicles (CA‐EVs) rescue lysosomal impairments and exert anti‐ferroptosis effects in recipient irradiated endothelial cells.
Yuan‐Yuan Li, Bo Ma, Jia‐Wei Lu, Kai‐Chao Zhang, Chao Ma, Sheng‐Feng Bai, Yan‐Jiao Li, Si‐Qi Ying, Wei‐Zong Weng, Kai Zhang, Xi‐Wang Hu, Rang Li, Chen‐Xi Zheng, Xiao‐Ru Xu, Ji Chen, Fang Jin, Hao‐Kun Xu, Jian‐Wei Xie, Yan Jin, Yi Shuai, Bing‐Dong Sui   +20 more
wiley   +1 more source

Volumetric Engineered 3D Drug Reservoir Against Diabetic Implant Infection via Cuproptosis‐Like Bacterial Death and Hunger‐Triggered Maintenance of Mitochondrial Integrity

Advanced Science, EarlyView.
This study provides a volumetric engineered 3D drug reservoir to combat diabetic implant infection. Cu‐doped quantum dots induce cuproptosis‐like bacterial death via metabolic collapse, while glucose oxidase triggers hunger‐triggered mitochondrial protection in host cells.
Dize Li, Hongrui Qin, Min Jiang, Hongjiang Wei, Hongyong Zhao, Ping Tang, Guangyu Jian, Henny C van der Mei, Tao Chen   +8 more
wiley   +1 more source

Na,K-ATPase: a molecular target for Leptospira interrogans endotoxin

Brazilian Journal of Medical and Biological Research, 1997
On the basis of our report that a glycolipoprotein fraction (GLP) extracted from Leptospira interrogans contains a potent inhibitor of renal Na,K-ATPase, we proposed that GLP-induced inhibition of Na,K-ATPase might be the primary cellular defect in the ...
Younes-Ibrahim M., Buffin-Meyer B., Cheval L., Burth P., Castro-Faria M.V., Barlet-Bas C., Marsy S., Doucet A.   +7 more
doaj  

Structure and autoregulation of a P4-ATPase lipid flippase

Nature, 2019
M. Timcenko, J. Lyons, D. Januliene, J. Ulstrup, T. Dieudonné, C. Montigny, M. Ash, J. Karlsen, T. Boesen, W. Kühlbrandt, G. Lenoir, A. Möller, P. Nissen   +12 more
semanticscholar   +1 more source

Peptide Hormone‐Mediated Regulation of Plant Development and Environmental Adaptability

Advanced Science, EarlyView.
In this review, recent advances in understanding the roles of plant peptide hormones in regulating growth, reproduction, and environmental adaptability are systematically summarized. It further elucidates the challenges in studying these peptides, such as their low abundance, functional redundancy, and complex signaling mechanisms, and highlights their
Xin Li, Liping Zhu, Huiqin Wang, Xin Zhou, Manhong Wang, Libei Li, Feng Liu, Jie Sun, Guanghui Xiao   +8 more
wiley   +1 more source

Rotational motion of the sarcoplasmic reticulum Ca2+-ATPase. [PDF]

, 1978
David D. Thomas, Cecilia Hidalgo
openalex   +1 more source