Results 161 to 170 of about 2,039,775 (263)

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Alexander Leaf, MD (1920 -2012) – A Tribute to a Life in Physiology and Medicine

Frontiers in Physiology, 2013
George E Billman
doaj   +1 more source

Estimation of minimum centrifugation time of microhematocrit tubes to obtain accurate results of packed cell volume and total solids in donkeys, dogs, sheep, and cows. [PDF]

J Vet Diagn Invest
Oliva D, Lardé H, Bouillon J, Whiston R, Peda A, Dowling P, Chapuis RJJ.   +6 more
europepmc   +1 more source

Hydrogen, Bicarbonate, and Their Associated Exchangers in Cell Volume Regulation. [PDF]

Front Cell Dev Biol, 2021
Li Y, Zhou X, Sun SX.
europepmc   +1 more source

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

FEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento, Danniel Pereira‐Figueiredo, Gabriella Grossi de Lima Dias, Gabriel Ferreira dos Santos, Mariana Rodrigues Pereira, Rafael Brito, Karin C Calaza   +6 more
wiley   +1 more source

Do mechanosensitive Piezo channels set in motion cell volume regulation? [PDF]

Pflugers Arch
Mongin AA.
europepmc   +1 more source

Membrane Localization of Piezo1 in the Context of Its Role in the Regulation of Red Blood Cell Volume. [PDF]

Front Physiol, 2022
Božič B, Svetina S.
europepmc   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Cell crowding activates pro-invasive mechanotransduction pathway in high-grade DCIS via TRPV4 inhibition and cell volume reduction. [PDF]

Elife
Bu X, Ashby N, Vitali T, Lee S, Gottumukkala A, Yun K, Tabbara S, Latham P, Teal C, Chung I.   +9 more
europepmc   +1 more source

Cell volume restriction by mercury chloride reduces M1-like inflammatory response of bone marrow-derived macrophages. [PDF]

Front Pharmacol, 2022
Chuang YC, Wu SY, Huang YC, Peng CK, Tang SE, Huang KL.   +5 more
europepmc   +1 more source