Results 141 to 150 of about 6,367,317 (393)

Prediction of regulatory targets of alternative isoforms of the epidermal growth factor receptor in a glioblastoma cell line. [PDF]

, 2019
BackgroundThe epidermal growth factor receptor (EGFR) is a major regulator of proliferation in tumor cells. Elevated expression levels of EGFR are associated with prognosis and clinical outcomes of patients in a variety of tumor types. There are at least
Ardell, David H, Eckert, Alexander W, Grosse, Ivo, Kappler, Matthias, Kotrba, Johanna, Vordermark, Dirk, Weinholdt, Claus, Wichmann, Henri   +7 more
core   +3 more sources

MYPT1 Protein Isoforms Are Differentially Phosphorylated by Protein Kinase G*

Journal of Biological Chemistry, 2011
Background: The mechanism by which PKGIα activates MLC phosphatase with an LZ+ (but not LZ−) MYPT1 isoform is unknown. Results: LZ+ MYPT1 fragments are rapidly phosphorylated by PKGIα at Ser-667 and Ser-694.
Samantha L. Yuen, O. Ogut, F. Brozovich
semanticscholar   +1 more source

HSP70 governs permeability and mechanotransduction in primary human endothelial cells

FEBS Open Bio, EarlyView.
HSP70 chemical inhibition reduces endothelial cell proliferation and increases permeability, the latter supported by normal interendothelial junctional protein distribution. HSP70 also plays a role in shear stress response, a hemodynamic force naturally present in blood vessels and correlated with vessel protection.
Andrea Pinto‐Martinez, Everton G. Melo, Isadora C. B. Pavan, Percíllia V. S. Oliveira, Luiza B. C. T. Coimbra, Thaís L. S. Araujo   +5 more
wiley   +1 more source

Alterations in mRNA 3′ UTR Isoform Abundance Accompany Gene Expression Changes in Human Huntington’s Disease Brains

Cell Reports, 2017
The huntingtin gene has two mRNA isoforms that differ in their 3′ UTR length. The relationship of these isoforms with Huntington’s disease is not established.
Lindsay Romo, Ami Ashar-Patel, Edith Pfister, Neil Aronin   +3 more
doaj   +1 more source

Quantification of antithrombin isoform proportions in plasma samples of healthy subjects, sepsis patients, and in antithrombin concentrates [PDF]

, 2002
Antithrombin (AT) circulates in plasma in two isoforms, AT-alpha (90-95%) and AT-beta (5-10%). AT isoform proportions were measured in plasma samples of 17 healthy subjects and 26 posttraumatic or postoperative septic patients, as well as in 4 ...
Donges, R., Hoffmann, J. N., Inthorn, D., Jochum, M., Muhlbayer, D., Romisch, J., Stauss, H.   +6 more
core   +1 more source

An atlas of alternative splicing profiles and functional associations reveals new regulatory programs and genes that simultaneously express multiple major isoforms

Genome Research, 2017
Alternative splicing (AS) generates remarkable regulatory and proteomic complexity in metazoans. However, the functions of most AS events are not known, and programs of regulated splicing remain to be identified.
Javier Tapial, Kevin C. H. Ha, Timothy Sterne-Weiler, André Gohr, Ulrich Braunschweig, Antonio Hermoso-Pulido, Mathieu Quesnel-Vallières, Jon Permanyer, Reza Sodaei, Yamile Marquez, L. Cozzuto, Xinchen Wang, Melisa Gómez-Velázquez, Teresa Rayon, M. Manzanares, Julia Ponomarenko, B. Blencowe, M. Irimia   +17 more
semanticscholar   +1 more source

Homologous expression and purification of human HAX‐1 for structural studies

FEBS Open Bio, EarlyView.
This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley   +1 more source

Functional modulation of the transient outward current Ito by KCNE beta-subunits and regional distribution in human non-failing and failing hearts [PDF]

, 2006
Objectives: The function of Kv4.3 (KCND3) channels, which underlie the transient outward current I,, in human heart, can be modulated by several accessory subunits such as KChIP2 and KCNE1-KCNE5.
Banse, U., Cotella, D., Graf, E., Jost, Norbert, Radicke, S., Ravens, U., Tseng, G., Varró, András, Wettwer, E.   +8 more
core   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

Altered splicing of the BIN1 muscle-specific exon in humans and dogs with highly progressive centronuclear myopathy [PDF]

, 2013
Amphiphysin 2, encoded by BIN1, is a key factor for membrane sensing and remodelling in different cell types. Homozygous BIN1 mutations in ubiquitously expressed exons are associated with autosomal recessive centronuclear myopathy (CNM), a mildly ...
A Buj-Bello, A Lujan Feliu-Pascual, A Razzaq, A Tjondrokoesoemo, A Toussaint, AC Durieux, AH Beggs, AJ Muller, Anne Toussaint, AS Nicot, AY Mejaddam, B Qualmann, B Sinha, Belinda Cowling, BJ Peter, BS Cowling, C Fugier, C Kojima, C Spiegelhalter, CJ McMillan, CR Pierson, D Bansal, D Grabs, D Sakamuro, DJ Owen, E Lee, G Di Paolo, G Ren, G. Diane Shelton, Gregory A. Cox, H Jungbluth, Ivana Prokic, J Bohm, J Laporte, J Weis, JJ Dowling, Joachim Weis, Jocelyn Laporte, Johann Böhm, KC Chang, KG Claeys, L Klinge, Laurent Tiret, M Bitoun, M Maurer, M Pele, Marie Maurer, MH Butler, Nasim Vasli, NB Romero, NC Mao, R Wechsler-Reya, RJ Wechsler-Reya, S Pant, SE Davies, T Itoh, Thomas James Anderson, Ulrike Schara, Wolfram Kress   +58 more
core   +7 more sources