Results 171 to 180 of about 2,582,733 (281)

Stochastic models of the binding kinetics of VEGF-A to VEGFR1 and VEGFR2 in endothelial cells [PDF]

open access: yesarXiv, 2016
Vascular endothelial growth factor receptors (VEGFRs) are receptor tyrosine kinases (RTKs) that regulate proliferation, migration, angiogenesis and vascular permeability of endothelial cells. VEGFR1 and VEGFR2 bind vascular endothelial growth factors (VEGFs), inducing receptor dimerisation and activation, characterised by phosphorylation of tyrosine ...
arxiv  

ErbB4 tyrosine kinase inhibition impairs neuromuscular development in zebrafish embryos [PDF]

open access: yes, 2020
Reseptorityrosiinikinaasit (RTK) ovat kasvutekijäreseptoreita, jotka välittävät solujen kasvua, erilaistumista ja selviytymistä. RTK:en yli-ilmentyminen ja mutaatiot ovatkin tavallista erilaisissa sairauksissa, kuten syövässä.
Mäenpää, Matias
core  

ALK rearranged non–small cell lung carcinoma with EML4-NTRK3 fusion as a possible mechanism of resistance to third-generation ALK inhibitors

open access: yesCurrent Problems in Cancer: Case Reports, 2021
Objectives: Neurotrophic tropomyosin receptor kinase (NTRK) fusions might be an off-target resistance mechanism to ALK Tyrosine Kinase Inhibitors (TKIs) in the same way as it has been suggested with activating epidermal growth factor receptor (EGFR) TKIs.
Elena Corral de la Fuente   +7 more
doaj  

Salmonella chemoreceptors McpB and McpC mediate a repellent response to L-cystine: a potential mechanism to avoid oxidative conditions [PDF]

open access: yesLazova, M. D., Butler, M. T., Shimizu, T. S., and Harshey, R. M., Salmonella chemoreceptors McpB and McpC mediate a repellent response to L-cystine: a potential mechanism to avoid oxidative conditions. Mol Microbiol 84 (4), 697 (2012), 2013
Chemoreceptors McpB and McpC in Salmonella enterica have been reported to promote chemotaxis in LB motility-plate assays. Of the chemicals tested as potential effectors of these receptors, the only response was towards L-cysteine and its oxidized form, L-cystine.
arxiv  

The effects of melatonin on the descending pain inhibitory system and neural plasticity markers in breast cancer patients receiving chemotherapy : randomized, double-blinded, placebo-controlled trial [PDF]

open access: yes, 2019
Background: Adjuvant chemotherapy for breast cancer (ACBC) has been associated with fatigue, pain, depressive symptoms, and disturbed sleep. And, previous studies in non-cancer patients showed that melatonin could improve the descending pain modulatory ...
Biazús, Jorge Villanova   +9 more
core  

Mitosis, Cytoskeleton Regulation, and Drug Resistance in Receptor Triple Negative Breast Cancer [PDF]

open access: yesarXiv
During cell division, the receptor triple-negative MDA-MB-231 mitotic spindles are the largest in comparison to other BC cell lines. Many of the MDA-MB-231 spindles exhibit rapid lateral twisting during metaphase, which remains unaffected by knockdown of the oncogene Myc and treatment with inhibitors of the serine/threonine-protein kinase B-Raf and the
arxiv  

Identification and characterization of an oncogenically modified actin associated protein [PDF]

open access: yes, 1994
The actin cytoskeleton is crucial for a variety of cellular events such as cell locomotion, phagocytosis, cytokinesis and cell surface receptor movement. The control mechanisms for these actin based cellular events are provided by a large number of actin-
Shapland, Claire Elizabeth
core  

Compounds originating from the edible mushroom Auricularia auricula-judae inhibit tropomyosin receptor kinase B activity. [PDF]

open access: yesHeliyon, 2023
Shahar O   +8 more
europepmc   +1 more source

Molecular Targets of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) within the Zebrafish Ovary: Insights into TCDD-induced Endocrine Disruption and Reproductive Toxicity [PDF]

open access: yes, 2008
TCDD is a reproductive toxicant and endocrine disruptor, yet the mechanisms by which it causes these reproductive alterations are not fully understood.
Carvan, Michael J., III   +5 more
core   +1 more source

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