Results 71 to 80 of about 1,270,348 (335)

Sheng-Mai San extracts attenuate heart injury in chronic intermittent hypoxia via suppressing oxidative damage and regulating glucose metabolism

open access: yesPharmacological Research - Modern Chinese Medicine, 2022
Background: Sheng-Mai San extracts (SMSE), derived from a Chinese medicine formula Sheng-Mai San, benefits prevention and treatment of cardiovascular disease.
Chunhua Liu   +6 more
doaj   +1 more source

Class III PI3K regulates organismal glucose homeostasis by providing negative feedback on hepatic insulin signalling. [PDF]

open access: yes, 2015
Defective hepatic insulin receptor (IR) signalling is a pathogenic manifestation of metabolic disorders including obesity and diabetes. The endo/lysosomal trafficking system may coordinate insulin action and nutrient homeostasis by endocytosis of IR and ...
Burnol, Anne-Françoise   +7 more
core   +1 more source

How we manage patients with pyruvate kinase deficiency

open access: yesBritish Journal of Haematology, 2019
Novel therapies in development have brought a new focus on pyruvate kinase deficiency (PKD), the most common congenital haemolytic anaemia due to a glycolytic enzyme deficiency.
R. Grace, D. Mark Layton, W. Barcellini
semanticscholar   +1 more source

GAPDOCK: A genetic algorithm approach to protein docking in CAPRI round 1 [PDF]

open access: yes, 2003
As part of the first Critical Assessment of PRotein Interactions, round 1, we predict the structure of two protein-protein complexes, by using a genetic algorithm, GAPDOCK, in combination with surface complementarity, buried surface area, biochemical ...
Bailey   +17 more
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Pyruvate kinase deficiency and PKLR gene mutations: Insights from molecular dynamics simulation analysis

open access: yesHeliyon
Pyruvate kinase deficiency is a rare hereditary erythrocyte enzyme disease caused by mutations in the pyruvate kinase liver and red blood cell gene. The clinical presentations of pyruvate kinase deficiency are significantly heterogeneous, ranging from ...
Yang Wang   +13 more
doaj   +1 more source

Effect and Regulation of Pyruvate on Bacillomycin D Synthesis

open access: yesShipin gongye ke-ji, 2022
Objective: This paper mainly studied the effects and regulation of exogenous addition of pyruvate, overexpression of pyruvate kinase and acetyl-CoA synthase on the synthesis of Bacillomycin D. Methods: In this study, B. amyloliquefaciens fmbJ was used as
Wenjie MA   +8 more
doaj   +1 more source

Pyruvate kinase M2 is requisite for Th1 and Th17 differentiation.

open access: yesJCI Insight, 2019
Th1 and Th17 are important in the pathogenesis of autoimmune diseases and they depend on glycolysis as a source of energy. T cell antigen receptor signaling phosphorylates a serine/threonine kinase, calcium/calmodulin-dependent protein kinase IV (CaMK4),
M. Kono   +11 more
semanticscholar   +1 more source

Specificity of pyruvate kinase [PDF]

open access: yesBiochimica et Biophysica Acta, 1959
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/32459/1/0000543 ...
openaire   +3 more sources

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

open access: yesMolecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller   +17 more
wiley   +1 more source

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