Results 121 to 130 of about 496,166 (395)

Nonlinear software sensor for monitoring genetic regulation processes with noise and modeling errors

open access: yes, 2004
Nonlinear control techniques by means of a software sensor that are commonly used in chemical engineering could be also applied to genetic regulation processes.
B. C. Goodwin   +16 more
core   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

open access: yesFEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang   +7 more
wiley   +1 more source

Two-Hybrid System for Characterization of Protein-Protein Interactions in E. coli

open access: yesBioTechniques, 2000
The yeast two-hybrid system has been used to characterize many protein-protein interactions. A two-hybrid system for E. coli was constructed in which one hybrid protein bound to a specific DNA site recruits another to an adjacent DNA binding site.
Lori B. Hays   +2 more
doaj   +1 more source

Interactions of JAZ Repressors with Anthocyanin Biosynthesis-Related Transcription Factors of Fragaria × ananassa [PDF]

open access: gold, 2020
Adrián Garrido‐Bigotes   +3 more
openalex   +1 more source

The Human papillomavirus type 16 E7 oncoprotein induces a transcriptional repressor complex on the Toll-like receptor 9 promoter

open access: yesJournal of Experimental Medicine, 2013
HPV16-positive cervical cancer lesions contain NFκB–ERα nuclear complexes to repress the TLR9 promoter.
U. Hasan   +14 more
semanticscholar   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

open access: yesFEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli   +9 more
wiley   +1 more source

Short form of weinberger adjustment inventory (WAI): psychometric properties and confirmatory factor analysis of the Persian version

open access: yesمجله علوم روانشناختی, 2016
Excessive inhibition of emotions is associated with a variety of psychological and health problems. Weinberger developed an inventory to assess socio-emotional adjustment.
Zoha Saeedi   +2 more
doaj  

Determinants of bacteriophage 933W repressor DNA binding specificity.

open access: yesPLoS ONE, 2012
We reported previously that 933W repressor apparently does not cooperatively bind to adjacent sites on DNA and that the relative affinities of 933W repressor for its operators differ significantly from that of any other lambdoid bacteriophage.
Tammy J Bullwinkle   +3 more
doaj   +1 more source

Transcriptional repressors [PDF]

open access: yesMicrobiology Australia, 2006
Prokaryotes regulate cellular functions in response to environmental cues via signal transduction pathways. In principal, there are two thematic organisations of signal transduction proteins: ? One-component proteins, in which the input and output domains are physically linked.
openaire   +1 more source

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