Results 261 to 270 of about 3,436,061 (328)

TMC4 localizes to multiple taste cell types in the mouse taste papillae

FEBS Open Bio, EarlyView.
Transmembrane channel‐like 4 (TMC4), a voltage‐dependent chloride channel, plays a critical role in amiloride‐insensitive salty taste transduction. TMC4 is broadly expressed in all mature taste cell types, suggesting a possible involvement of multiple cell types in this pathway.
Momo Murata, Yoshikazu Saito, Yoichi Kasahara, Wataru Fujii, Takumi Misaka, Tomiko Asakura, Masataka Narukawa   +6 more
wiley   +1 more source

Toward measurements of absolute membrane potential in Bacillus subtilis using fluorescence lifetime. [PDF]

Biophys Rep (N Y)
Roy D, Michalet X, Miller EW, Bharadwaj K, Weiss S.   +4 more
europepmc   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Vimentin Intermediate Filaments Maintain Membrane Potential of Mitochondria in Growing Neurites. [PDF]

Biology (Basel)
Dayal AA, Parfenteva OI, Wang H, Gebreselase BA, Gyoeva FK, Alieva IB, Minin AA.   +6 more
europepmc   +1 more source

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Membrane potential states gate synaptic consolidation in human neocortical tissue. [PDF]

Nat Commun
Mittermaier FX, Kalbhenn T, Xu R, Onken J, Faust K, Sauvigny T, Thomale UW, Kaindl AM, Holtkamp M, Grosser S, Fidzinski P, Simon M, Alle H, Geiger JRP.   +13 more
europepmc   +1 more source

Evidence that thyrotropin-releasing hormone transiently decreases membrane potential in mouse pituitary thyrotropic tumor cells in culture as monitored by triphenylmethylphosphonium ion.

, 1981
Marvin C. Gershengorn, Elizabeth Geras, Mario J. Rebecchi, Brian G. Rubin   +3 more
openalex   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

The Role of the Ca²⁺-activated Cl^- Conductance in the Membrane Potential and Light Response of Mouse Rods. [PDF]

J Neurosci
Frederiksen R, Bonezzi PJ, Fain GL, Sampath AP.   +3 more
europepmc   +1 more source

Copra Biochar Pyrolysis Optimization for Cr(VI) Removal and Membrane Incorporation Potential

Afifah Ramli, Hasrinah Hasbullah, J. Hamdan, Mohd Nazlee Faisal Md Ghazali, Asiah Nusaibah Masri, Tutuk Djoko Kusworo   +5 more
openalex   +2 more sources