Results 131 to 140 of about 14,319 (272)

Understanding Functional Protein-Protein Interactions Of ABCB11 And ADA In Human And Mouse [PDF]

arXiv, 2015
Proteins are macromolecules which hardly act alone; they need to make interactions with some other proteins to do so. Numerous factors are there which can regulate the interactions between proteins [4]. Here in this present study we aim to understand Protein -Protein Interactions (PPIs) of two proteins ABCB11 and ADA from quantitative point of view ...
arxiv  

RAB22A sorts epithelial growth factor receptor (EGFR) from early endosomes to recycling endosomes for microvesicles release

Journal of Extracellular Vesicles
Microvesicles (MVs) containing proteins, nucleic acid or organelles are shed from the plasma membrane. Although the mechanisms of MV budding are well elucidated, the connection between endosomal trafficking and MV formation remains poorly understood.
Yujie Lin, Denghui Wei, Xiaobo He, Lanqing Huo, Jingxuan Wang, Xia Zhang, Yuanzhong Wu, Ruhua Zhang, Ying Gao, Tiebang Kang   +9 more
doaj   +1 more source

YAP Regulates Actin Dynamics through ARHGAP29 and Promotes Metastasis

Cell Reports, 2017
Yes-associated protein (YAP) is regulated by mechanical cues via the interaction of the Hippo pathway with cytoskeleton. Previous studies showed that YAP plays a role in regulating the actomyosin network by suppressing Rho GTPase in medaka fish. Here, we 
Yiting Qiao, Jianxiang Chen, Ying Bena Lim, Megan Louise Finch-Edmondson, Veerabrahma Pratap Seshachalam, Lei Qin, Tingting Jiang, Boon Chuan Low, Himanshu Singh, Chwee Teck Lim, Marius Sudol   +10 more
doaj   +1 more source

The NADPH oxidase NOX4 regulates redox and metabolic homeostasis preventing HCC progression

Hepatology, EarlyView., 2022
Loss of NOX4 in HCC tumor cells induces metabolic reprogramming in a Nrf2/MYC‐dependent manner to promote HCC progression. Abstract Background and Aims The NADPH oxidase NOX4 plays a tumor‐suppressor function in HCC. Silencing NOX4 confers higher proliferative and migratory capacity to HCC cells and increases their in vivo tumorigenic potential in ...
Irene Peñuelas‐Haro, Rut Espinosa‐Sotelo, Eva Crosas‐Molist, Macarena Herranz‐Itúrbide, Daniel Caballero‐Díaz, Ania Alay, Xavier Solé, Emilio Ramos, Teresa Serrano, María L. Martínez‐Chantar, Ulla G. Knaus, José M. Cuezva, Antonio Zorzano, Esther Bertran, Isabel Fabregat   +14 more
wiley   +1 more source

HSEARCH: fast and accurate protein sequence motif search and clustering [PDF]

arXiv, 2017
Protein motifs are conserved fragments occurred frequently in protein sequences. They have significant functions, such as active site of an enzyme. Search and clustering protein sequence motifs are computational intensive. Most existing methods are not fast enough to analyze large data sets for motif finding or achieve low accuracy for motif clustering.
arxiv  

Deficiency of DEK proto‐oncogene alleviates allergic rhinitis by inhibiting RhoA/Ezrin‐mediated mitochondrial fission

Animal Models and Experimental Medicine, EarlyView.
Schematic diagram of the mechanism of DEK regulating RhoA activation Ezrin. Upon house dust mite (HDM) stimulation, HDM‐specific immunoglobulin E (IgE) and inflammatory factors such as interleukin 4 (IL‐4), IL‐5, IL‐13, and eosinophils increased in the nasal mucosa.
Longzhu Dai, Yongde Jin, Jingmei Chai, Jianing Yang, Jiangang Wang, Mu Chen, Liangchang Li, Chongyang Wang, Guanghai Yan   +8 more
wiley   +1 more source

Mitochondrial stress in advanced fibrosis and cirrhosis associated with chronic hepatitis B, chronic hepatitis C, or nonalcoholic steatohepatitis

Hepatology, EarlyView., 2022
Adaptive mitochondrial mechanisms allow mitochondrial resilience and prevent the worsening of fibrosis, while deregulation of these mechanisms promotes the progression from no/minimal‐mild (F0‐F2) fibrosis to advanced fibrosis and cirrhosis (F3‐F4). Abstract Background and Aims Hepatitis B virus (HBV) infection causes oxidative stress (OS) and alters ...
Dimitri Loureiro, Issam Tout, Stéphanie Narguet, Cheikh Mohamed Bed, Morgane Roinard, Ahmad Sleiman, Nathalie Boyer, Nathalie Pons‐Kerjean, Corinne Castelnau, Nathalie Giuly, Dorothy Tonui, Vassili Soumelis, Jamel El Benna, Patrick Soussan, Richard Moreau, Valérie Paradis, Abdellah Mansouri, Tarik Asselah   +17 more
wiley   +1 more source

Juvenile mucopolysaccharidosis plus disease caused by a missense mutation in VPS33A

Human Mutation, Volume 43, Issue 12, Page 2265-2278, December 2022., 2022
Abstract A rare and fatal disease resembling mucopolysaccharidosis in infants, is caused by impaired intracellular endocytic trafficking due to deficiency of core components of the intracellular membrane‐tethering protein complexes, HOPS, and CORVET. Whole exome sequencing identified a novel VPS33A mutation in a patient suffering from a variant form of
Elena V. Pavlova, Dorit Lev, Marina Michelson, Keren Yosovich, Hila Gur Michaeli, Nicholas A. Bright, Paul T. Manna, Veronica Kane Dickson, Karen L. Tylee, Heather J. Church, J. Paul Luzio, Timothy M. Cox   +11 more
wiley   +1 more source

Protein-Tyrosine Kinases Regulate the Phosphorylation, Protein Interactions, Subcellular Distribution, and Activity of p21^rasGTPase-Activating Protein [PDF]

, 1991
Michael F. Moran, Paul Polakis, Frank McCormick, Tony Pawson, Christine Ellis   +4 more
openalex   +1 more source

GTPase Activating Protein (Sh3 Domain) Binding Protein 1 Regulates the Processing of MicroRNA-1 during Cardiac Hypertrophy.

PLoS ONE, 2015
BackgroundMicroRNAs (miR) are small, posttranscriptional regulators, expressed as part of a longer primary transcript, following which they undergo nuclear and cytoplasmic processing by Drosha and Dicer, respectively, to form the functional mature ~20mer
Minzhen He, Zhi Yang, Maha Abdellatif, Danish Sayed   +3 more
doaj   +1 more source