Reaction of Guanosine Triphosphate and Uridine Triphosphate with Actomyosin Gel [PDF]
Acta Chemica Scandinavica, 1954 Rolf Bergkvist +4 more
openaire +1 more source
Estudo do mecanismo neuroprotetor da guanosina em fatias de hipocampo de ratos submetidas à privação de glicose e oxigêncio [PDF]
, 2007 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas.
Nogueira, Scheyla Paula Bollmann Oleskovicz
core
Daraxonrasib and Beyond: Pan‐RAS Inhibition, Resistance, and Next‐Generation Strategies
Cancer Science, EarlyView.ABSTRACT RAS proteins have long been considered difficult therapeutic targets, but allele‐selective inhibitors established the clinical tractability of mutant RAS. Daraxonrasib (RMC‐6236), an oral pan‐RAS inhibitor, has now extended this concept by targeting multiple mutant and wild‐type RAS proteins.
Ryo Honda
wiley +1 more source
Conformations and binding pockets of HRas and its guanine nucleotide exchange factors complexes in the guanosine triphosphate exchange process. [PDF]
J Comput Chem, 2022 Xiong Y +5 more
europepmc +1 more source
GCN2 in proteostasis: structural logic, signalling networks and disease
The FEBS Journal, EarlyView.Threats to protein synthesis activate the kinase GCN2, initiating the integrated stress response (ISR). GCN2 is triggered by stalled ribosomes and uncharged tRNAs, which accumulate when amino acids are scarce. The ISR adjusts cellular physiology by promoting redox balance, protein quality control, and mitochondrial optimisation.
JiaYi Zhu, Stefan J. Marciniak
wiley +1 more source
Mechanism of Guanosine Triphosphate Hydrolysis by the Visual Proteins Arl3-RP2: Free Energy Reaction Profiles Computed with Ab Initio Type QM/MM Potentials. [PDF]
Molecules, 2021 Khrenova MG +3 more
europepmc +1 more source
Dopa-responsive dystonia and hyperprolactinaemia : a novel association in two sisters [PDF]
, 2007 Dopa-Responsive Dystonia (DRD) is a rare hereditary condition of childhood-onset dystonia which responds dramatically to treatment with levodopa. It was first described in 1971 as a "hereditary progressive basal ganglia disease with marked diurnal ...
Cachia, Mario J., Galea, Janabel
core
Guanosine triphosphate cyclohydrolase 1 promoter deletion causes dopa-responsive dystonia
, 2012 Background: Autosomal dominant dopa-responsive dystonia (AD-DRD) is caused by a biochemical defect primarily resulting from guanosine triphosphate cyclohydrolase 1 gene (GCH1) mutations. Few families have been reported without mutations in GCH1. Methods:
Theuns, Jessie +16 more
core +1 more source
The FEBS Journal, EarlyView.Using 1H NMR metabolomics, we measured polar and lipid metabolites from human blood neutrophils from people with frailty (n = 31, mean age 84Y), people with rheumatoid arthritis (n = 16, mean age 55Y), robust older (n = 24, mean age 66Y) and healthy younger people (n = 21, mean age 22Y).
Genna Ali Abdullah +5 more
wiley +1 more source
CD36‐mediated lipid rewiring in the metabolic adaptation of tumour ecosystems
The FEBS Journal, EarlyView.Nutrient deprivation drives a lipid‐centric shift in tumour metabolic symbiosis and signalling network. CD36 functions as a bidirectional bridge, transferring fatty acids from stromal donors (adipocytes, CAFs) to the ecosystem tumour‐ and microenvironment‐dependently.
Anna Sebestyén +11 more
wiley +1 more source