Results 251 to 260 of about 14,693,728 (394)

Veratridine-Induced Oscillations in Nav 1.7 but Not Nav 1.5 Sodium Channels Are Revealed by Membrane Potential Sensitive Dye. [PDF]

Membranes (Basel)
Lummis SCR, Salvage SC, Huang CL, Jackson AP.   +3 more
europepmc   +1 more source

Potentiometric measurement of membrane action potentials in frog muscle fibres

, 1966
B. Frankenhaeuser, B.D. Lindley, Richard S. Smith   +2 more
openalex   +2 more sources

Boundaries of photosynthesis: adaptations of carbon fixation in extreme environments

FEBS Open Bio, Volume 15, Issue 7, Page 1028-1040, July 2025.
Photosynthesis faces challenges from environmental extremes of temperature, pH, and salinity, limiting gas diffusion, modifying membrane fluidity, and destabilizing photochemical and biochemical reactions. Photosynthetic organisms have evolved unique adaptations overcoming these stresses and maintaining their photosynthetic activity.
Pere Aguiló‐Nicolau, Concepción Iñiguez, Sebastià Capó‐Bauçà, Jeroni Galmés   +3 more
wiley   +1 more source

Mechanisms of <i>mepA</i> Overexpression and Membrane Potential Reduction Leading to Ciprofloxacin Heteroresistance in a <i>Staphylococcus aureus</i> Isolate. [PDF]

Int J Mol Sci
Li M, Jian Q, Ye X, Jing M, Wu J, Wu Z, Ruan Y, Long X, Zhang R, Ren H, Sun J, Liu Y, Liao X, Lian X.   +13 more
europepmc   +1 more source

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

FEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna, Richard Buchal, Martin Leníček, Amit Shachak, Jan Pláteník   +4 more
wiley   +1 more source

Studies on the Bi-ionic Potential and the Mobility Ratios with Resin-membrane Electrodes and Their Behaviour in a Mixture of Critical Ions [PDF]

, 1963
A. S. Basu
openalex   +1 more source

The role of circular RNAs in regulating cytokine signaling in cancer

FEBS Open Bio, EarlyView.
Cytokines present in the tumor microenvironment fuel cancer development. Aberrant expression of circRNAs contributes to cancer progression. Cytokines are involved in regulating circRNA biogenesis. Furthermore, aberrantly expressed circRNAs regulate the expression of ligands, receptors, and downstream effectors involved in cytokine signaling to promote ...
Vandana Joshi, Swati, Amit Mishra, Amaresh Panda, Vivek Sharma   +4 more
wiley   +1 more source

The influence of external cations and membrane potential on Ca-activated Na efflux in Myxicola giant axons. [PDF]

, 1978
R. A. Sjodin, R. F. Abercrombie
openalex   +1 more source

Development of 4T1 breast cancer mouse model system for preclinical carbonic anhydrase IX studies

FEBS Open Bio, EarlyView.
Carbonic anhydrase IX (CAIX) is a well‐recognised therapeutic target and prognostic biomarker in cancer. We developed and characterised a robust murine breast cancer model system that is suitable for CAIX studies in vitro and in vivo—it comprises both CAIX‐positive and CAIX‐negative controls and provides a solid platform for the comprehensive ...
Zane Kalniņa, Ilva Liekniņa, Svetlana Koteloviča, Ramona Petrovska, Gediminas Žvinys, Agne Petrosiute, Asta Zubrienė, Matīss Toms Laugalis, Vendija Skeltona, Juris Jansons, Madara Kreishmane, Edita Čapkauskaitė, Daumantas Matulis, Kaspars Tārs   +13 more
wiley   +1 more source

Efflux pumps mediate changes to fundamental bacterial physiology via membrane potential. [PDF]

mBio
Whittle EE, Orababa O, Osgerby A, Siasat P, Element SJ, Blair JMA, Overton TW.   +6 more
europepmc   +1 more source