Results 71 to 80 of about 2,431,068 (346)
The actin binding proteins cortactin and HS1 are dispensable for platelet actin nodule and megakaryocyte podosome formation [PDF]
, 2016 A dynamic, properly organised actin cytoskeleton is critical for the production and haemostatic function of platelets. The Wiskott Aldrich Syndrome protein (WASp) and Actin-Related Proteins 2 & 3 Complex (Arp2/3 complex) are critical mediators of ...
Bem, Danai +5 more
core +4 more sources
Impairment of starvation-induced and constitutive autophagy in Atg7-deficient mice
Journal of Cell Biology, 2005 Autophagy is a membrane-trafficking mechanism that delivers cytoplasmic constituents into the lysosome/vacuole for bulk protein degradation. This mechanism is involved in the preservation of nutrients under starvation condition as well as the normal ...
M. Komatsu +12 more
semanticscholar +1 more source
Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10
FEBS Letters, EarlyView.Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang +8 more
wiley +1 more source
Effects of Fscb/Cabyr double gene knockout on reproductive capacity in male mice
Di-san junyi daxue xuebao, 2021 Objective To evaluate the value of CABYR protein and its complex with FSCB in maintaining sperm fertilization ability and investigate the possible mechanism of physiological function of the coruplex by observing the natural fertility of Fscb/Cabyr double
LI Zhongtai +6 more
doaj +1 more source
S14: Insights from Knockout Mice [PDF]
Endocrinology, 2006 Spot 14 (S14) is a protein whose mRNA is rapidly up-regulated by lipogenic stimuli including thyroid hormone and a high-carbohydrate diet. Previous investigation into the role of S14 suggested that it is involved in de novo lipogenesis. Knockout of the gene in mice has given further support to this hypothesis.
Laura T, LaFave +2 more
openaire +2 more sources
The role of inhibitory G proteins and regulators of G protein signaling in the in vivo control of heart rate and predisposition to cardiac arrhythmias [PDF]
, 2012 Inhibitory heterotrimeric G proteins and the control of heart rate. The activation of cell signaling pathways involving inhibitory heterotrimeric G proteins acts to slow the heart rate via modulation of ion channels.
Ang, R, Opel, A, Tinker, A
core +1 more source
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018 BackgroundThe classical renin‐angiotensin system is known as the angiotensin (Ang)‐converting enzyme/Ang II/Ang type 1 receptor axis, which induces various organ damage including cognitive decline.
Akinori Higaki +12 more
doaj +1 more source
Brain, Behavior, & Immunity - Health, 2020 Tau phosphorylation is associated with cognitive impairment in young mice. However, the underlying mechanism and targeted interventions remain mostly unknown.
Jie Zhang +7 more
doaj +1 more source
Thymosin Beta-4 Induces Mouse Hair Growth. [PDF]
PLoS ONE, 2015 Thymosin beta-4 (Tβ4) is known to induce hair growth and hair follicle (HF) development; however, its mechanism of action is unknown. We generated mice that overexpressed Tβ4 in the epidermis, as well as Tβ4 global knockout mice, to study the role of Tβ4
Xiaoyu Gao +6 more
doaj +1 more source