Results 171 to 180 of about 98,650 (296)

Mode of interaction of the Gαo subunit of heterotrimeric G proteins with the GoLoco1 motif of Drosophila Pins is determined by guanine nucleotides. [PDF]

Biosci Rep, 2015
Lüchtenborg AM, Purvanov V, Melnik BS, Becker S, Katanaev VL.   +4 more
europepmc   +1 more source

Non‐canonical PKG1 regulation in cardiovascular health and disease

British Journal of Pharmacology, EarlyView.
It is well established that the cyclic GMP‐dependent protein kinase I (PKG1) is canonically activated by cyclic guanosine monophosphate (cGMP), enabling its regulation of vascular tone, cardiac function and smooth muscle homeostasis. However, diverse non‐canonical stimuli of PKG1 have also been identified.
Jie Su, Joseph Robert Burgoyne
wiley   +1 more source

Site-specific ribozyme-mediated alkylation of DNA substrates. [PDF]

Nucleic Acids Res
He Y, Wilson TJ, Deng J, Luo Y, Yan K, Xie Y, Lilley DMJ, Huang L.   +7 more
europepmc   +1 more source

A role for epithelium‐derived 6‐nitrodopamine on human ureter contractility

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose To investigate the basal release of 6‐nitrodopamine (6‐ND) from human isolated ureter and the role of this novel catecholamine in the ureter contractility. Experimental Approach Ureters from 67 brain‐dead organ donors (40 males and 27 females) were used during kidney transplantation procedures.
Wilmar Azal Neto, Denis Lima Oliveira, José Britto‐Júnior, Alex Henrique Miller, Flaviano Lorenzon, Felipe Fernandes Jacintho, Valéria Barbosa de Souza, Fernanda Viviane Mariano, André Almeida Schenka, Fabiola Zakia Mónica, Adriano Fregonesi, Edson Antunes, Gilberto De Nucci   +12 more
wiley   +1 more source

A universal polyphosphate kinase powers in vitro transcription. [PDF]

Nat Commun
Matsumoto R, Watanabe T, Yamazaki E, Kagawa A, Longo LM, Matsuura T.   +5 more
europepmc   +1 more source

Covalent drug discovery: Progress against key targets, emerging strategies and lessons learnt

British Journal of Pharmacology, EarlyView.
Abstract Covalent drug discovery is currently experiencing a boom in industrial and academic interest. To date, at least 75 covalent drugs have received regulatory approval, targeting both traditional target classes and more challenging proteins for which other approaches failed. In many cases, unique aspects of covalent targeting are essential for the
Charles P. Brown, Alan Armstrong, David J. Mann   +2 more
wiley   +1 more source

De novo nucleotide biosynthesis and its dynamic regulation are crucial for systemic infection by extraintestinal Escherichia coli. [PDF]

PLoS Pathog
Zhang C, Yang Y, Wang S, Liu Y, Zhao X, Yin F, Hu Y, Xue Y, Bu Z, Li S, Tan C, Zhou R, Huang Q.   +12 more
europepmc   +1 more source

Transcriptional Reinforcement of the HER2–RAS Network in HER2‐Positive Gastric Cancer: The RUNX–SOS1 Axis in Context

Cancer Science, EarlyView.
RUNX‐dependent transcriptional control of SOS1 reinforces HER2–RAS signaling and may attenuate responses to HER2‐targeted therapies in HER2‐positive gastric cancer. ABSTRACT HER2‐positive gastric cancer represents a distinct molecular subtype characterized by chromosomal instability, variable HER2 amplification, and substantial intratumoral ...
Tatsuya Masuda, Takayoshi Watanabe, Toshinori Ozaki, Yasuhiko Kamikubo   +3 more
wiley   +1 more source

Guanine nucleotides drive ribosome biogenesis and glycolytic reprogramming in acute myeloid leukemia stem cells.

Blood
Kawano G, Ikeda R, Ishihara D, Shima T, Sakoda T, Yamamoto S, Kochi Y, Semba Y, Ashitani S, Mori Y, Kato K, Maeda T, Miyamoto T, Soga T, Akashi K, Kikushige Y.   +15 more
europepmc   +1 more source

Asymmetry of nucleotide substitutions in tRNAs indicates common descent of modern organisms from a thermophilic ancestor. [PDF]

Vavilovskii Zhurnal Genet Selektsii
Titov II.
europepmc   +1 more source