Results 141 to 150 of about 225,684 (400)

The Senegalese Sole Mx gene promoter contains a variable microsatellite region involved in the transcriptional [PDF]

open access: yes, 2015
Interferons (IFNs) play a key role against viral infections by stimulating the expression of IFN stimulated genes, such as Mx. The transcriptional regulation of these genes in fish are poorly understood.
Alonso-Sanchez, Maria del Carmen   +4 more
core  

The Origin of the Feedstock Molecules for Life on the Hadean Earth

open access: yesAngewandte Chemie International Edition, EarlyView.
The origin of life in the Hadean eon required the formation of amino acids and nucleosides among the key molecules of life. In an often postulated strongly reducing atmosphere, HCN and its derivatives are robustly formed as plausible starting molecules. But HCN does not form in a Hadean, weakly reducing atmosphere.
Nikolai Diukarev   +6 more
wiley   +1 more source

Fresh insights into the light‐induced pineal gland circadian rhythm transmission mechanism derived from mRNA and miRNA profiling

open access: yesAnimal Research and One Health, EarlyView.
Mechanisms of light in regulating the chick pineal clock. Abstract The circadian clock significantly impacts animal health and productivity, with light playing a crucial role in regulating circadian rhythms. However, the mechanisms behind light‐induced circadian transmission remain unclear, particularly in light‐sensitive avian species.
Yunlei Li   +10 more
wiley   +1 more source

The G alpha q and G alpha 11 proteins couple the thyrotropin-releasing hormone receptor to phospholipase C in GH3 rat pituitary cells [PDF]

open access: yes, 1992
Thyrotropin-releasing hormone stimulates the hydrolysis of phosphatidylinositol 4,5-bisphosphate (PIP2) in GH3 cell membranes. The stimulation of the phosphoinositide phospholipase C (PI/PLC) activity can be blocked by incubation of GH3 membranes with ...
Aragay, Anna M.   +2 more
core  

Peripheral Blood Gene Expression Profiling and Prognostic Significance for the Course of Interstitial Lung Disease in Patients With Systemic Sclerosis

open access: yesArthritis &Rheumatology, EarlyView.
Objective We used data from the placebo arm of the Safety and Efficacy of Nintedanib in Systemic Sclerosis (SENSCIS) trial to determine the prognostic/predictive significance of peripheral blood cell (PBC) transcript modules for the course of forced vital capacity (FVC) in patients with systemic sclerosis–associated interstitial lung disease (SSc‐ILD ...
Shervin Assassi   +6 more
wiley   +1 more source

The Fluorescence of Guanine and Guanosine. Effects of Temperature and Viscosity on Fluorescence Polarization and Quenching. [PDF]

open access: bronze, 1967
Hans Chr. Børresen   +8 more
openalex   +1 more source

5\u27-Terminal nucleotide variations in human cytoplasmic tRNAHisGUG and its 5\u27-halves. [PDF]

open access: yes, 2017
Transfer RNAs (tRNAs) are fundamental adapter components of translational machinery. tRNAs can further serve as a source of tRNA-derived noncoding RNAs that play important roles in various biological processes beyond translation.
Kirino, Yohei, Shigematsu, Megumi
core   +1 more source

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