Results 91 to 100 of about 149,249 (343)
Advanced Science, EarlyView.TBC1D22B, a Golgi‐localized RabGAP linked to poor prognosis in breast cancer, inhibits ER‐to‐Golgi transport via RAB1B inactivation. This disrupts secretion, drives oncogenic transcriptional reprogramming, and promotes tumor growth. These findings indicate that TBC1D22B connects membrane trafficking to transcriptional control and cancer progression ...
Flavia Martino +16 more
wiley +1 more source
The long noncoding RNA CARDINAL attenuates cardiac hypertrophy by modulating protein translation
The Journal of Clinical InvestigationOne of the features of pathological cardiac hypertrophy is enhanced translation and protein synthesis. Translational inhibition has been shown to be an effective means of treating cardiac hypertrophy, although system-wide side effects are common ...
Xin He +19 more
doaj +1 more source
New Angle of View on the Role of Rho/Rho Kinase Pathway in Human Diseases
Iranian Journal of Allergy, Asthma and Immunology, 2014 Rho-kinase is an effector molecule of RhoA, a monomeric GTP-binding protein, and causes Ca2+ sensitization through inactivation of myosin phosphatase.
Wei Luo +4 more
doaj
Intrinsic tethering activity of endosomal Rab proteins. [PDF]
, 2011 Rab small G proteins control membrane trafficking events required for many processes including secretion, lipid metabolism, antigen presentation and growth factor signaling.
Brett, Christopher L +6 more
core +3 more sources
Epigenetic Regulation of DAPK1 and Netrin‐1 Drives Diabetic Encephalopathy
Advanced Science, EarlyView.This study identifies a microRNA (miR)‐216a‐5p/death‐associated protein kinase 1 (DAPK1)/hepatocyte nuclear factor 1 homeobox A (HNF1A)/Netrin‐1 signaling axis in diabetic encephalopathy (DE). In leptin receptor‐deficient (db/db) and streptozotocin (STZ)‐induced diabetic mice, reduced miR‐216a‐5p increases DAPK1 expression, disrupting HNF1A binding to ...
Yang Zhou +14 more
wiley +1 more source
Targeting Oncogenic BRAF: Past, Present, and Future. [PDF]
, 2019 Identifying recurrent somatic genetic alterations of, and dependency on, the kinase BRAF has enabled a "precision medicine" paradigm to diagnose and treat BRAF-driven tumors.
Bivona, Trever G +2 more
core +1 more source
Regulation of phospholipase C-delta by GTP-binding proteins-rhoA as an inhibitory modulator
Biochimica et Biophysica Acta (BBA) - Molecular Cell Research, 1998 The regulation of Phospholipase C (PLC)delta activity remains obscure. These studies show that PLCdelta1 activity is significantly enhanced by both guanosine thiotriphosphate (GTPgammaS) and Clostridium botulinum exoenzyme C3 (C3) but not by aluminium fluoride.
Alun D. Hughes +3 more
openaire +3 more sources
Advanced Science, EarlyView.This study revealed that adiponectin facilitates the therapeutic efficiency of thrombopoietic agents by stimulating the membrane trafficking of c‐Mpl in MKs, which provides a point for ITP therapy. Moreover, a novel c‐Mpl trafficking mechanism based on the Myosin‐9/Rab6A complex is constructed. These findings provide new insights into the applicability
Xin Zhao +8 more
wiley +1 more source
Hepatology, EarlyView., 2022 KAT7‐acetylated and cytoplasm‐translocated G‐protein GαS enhances IL‐6 effect and drives HCC progenitor cell progression. Abstract Background and Aims Hepatocarcinogenesis goes through HCC progenitor cells (HcPCs) to fully established HCC, and the mechanisms driving the development of HcPCs are still largely unknown.
Ye Zhou +15 more
wiley +1 more source
Arf GAPs as Regulators of the Actin Cytoskeleton—An Update
International Journal of Molecular Sciences, 2019 Arf GTPase-activating proteins (Arf GAPs) control the activity of ADP-ribosylation factors (Arfs) by inducing GTP hydrolysis and participate in a diverse array of cellular functions both through mechanisms that are dependent on and independent of their ...
Christine E Tanna +3 more
semanticscholar +1 more source