Results 281 to 290 of about 821,450 (338)

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Laser writing of metal-oxide doped graphene films for tunable sensor applications. [PDF]

Nanoscale Adv
Rathod S, Snowdon M, Tino MP, Peng P.
europepmc   +1 more source

Metabolomics-based insights into the mechanism of quorum sensing-enhanced conjugated linoleic acid production in Limosilactobacillus fermentum L1

Yufang Li, Jinze He, Guangqiang Wei, Yanan Shi, Wenli Tao, Aixiang Huang   +5 more
openalex   +1 more source

Unravelling the sensing mechanism of bis-urea macrocycle-based anion receptor: a theoretical study

G.S. Gopika Krishnan, K. Muraleedharan
openalex   +1 more source

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Mechanisms of endothelial flow sensing

Nature Cardiovascular Research, 2023
Fluid shear stress plays a key role in sculpting blood vessels during development, in adult vascular homeostasis and in vascular pathologies. During evolution, endothelial cells evolved several mechanosensors that convert physical forces into biochemical signals, a process termed mechanotransduction.
Claire Aitken, Vedanta Mehta, Martin A. Schwartz, Ellie Tzima   +3 more
openaire   +2 more sources

Gut sensing mechanisms

Current Gastroenterology Reports, 2009
The mechanisms by which the gut senses and responds to nutrients involve the interplay of multiple complex pathways. In addition to regulating digestion and absorption, the pathways stimulated by molecules in the gut lumen mediate gastric motility, food intake, and satiety. Furthermore, protective mechanisms are activated as necessary to prevent injury,
Arushi, deFonseka, Jonathan, Kaunitz
openaire   +2 more sources

Bacterial sensing mechanism revealed

Science, 2017
Structural Biology Escherichia coli use a transmembrane sensor protein to sense nitrate in their external environment and initiate a biochemical response. Gushchin et al. compared crystal structures of portions of the NarQ receptor that included the transmembrane helices in ligand-bound or unbound states. The structures suggest a signaling mechanism by
openaire   +2 more sources

Statistical Mechanics of Compressed Sensing

Physical Review Letters, 2010
Compressed sensing (CS) is an important recent advance that shows how to reconstruct sparse high dimensional signals from surprisingly small numbers of random measurements. The nonlinear nature of the reconstruction process poses a challenge to understanding the performance of CS.
Surya, Ganguli, Haim, Sompolinsky
openaire   +2 more sources