Results 11 to 20 of about 260,438 (309)

A computed tomography‐based survey of paramedullary diverticula in extant Aves

open access: yesThe Anatomical Record, Volume 306, Issue 1, Page 29-50, January 2023., 2023
Abstract Avian respiratory systems are comprised of rigid lungs connected to a hierarchically organized network of large, regional air sacs, and small diverticula that branch from them. Paramedullary diverticula are those that rest in contact with the spinal cord, and frequently invade the vertebral canal.
Jessie Atterholt, Mathew J. Wedel
wiley   +1 more source

Lipid metabolism in pancreatic cancer: emerging roles and potential targets

open access: yesCancer Communications, Volume 42, Issue 12, Page 1234-1256, December 2022., 2022
Abstract Pancreatic cancer is one of the most serious health issues in developed and developing countries, with a 5‐year overall survival rate currently <9%. Patients typically present with advanced disease due to vague symptoms or lack of screening for early cancer detection.
Xinpeng Yin   +6 more
wiley   +1 more source

Dynamics of training and acute exercise-induced shifts in muscular glucose transporter (GLUT) 4, 8, and 12 expression in locomotion versus posture muscles in healthy horses

open access: yesFrontiers in Physiology, 2023
Important changes in glucose transporter (GLUT) expression should be expected if the glucose influx plays a pivotal role in fuelling or connecting metabolic pathways that are upregulated in response to exercise.
Carmen Vidal Moreno de Vega   +13 more
doaj   +1 more source

N‐acetyltransferase 10 promotes colon cancer progression by inhibiting ferroptosis through N4‐acetylation and stabilization of ferroptosis suppressor protein 1 (FSP1) mRNA

open access: yesCancer Communications, Volume 42, Issue 12, Page 1347-1366, December 2022., 2022
Abstract Background N‐acetyltransferase 10 (NAT10) is the only enzyme known to mediate the N4‐acetylcytidine (ac4C) modification of mRNA and is crucial for mRNA stability and translation efficiency. However, its role in cancer development and prognosis has not yet been explored.
Xiao Zheng   +8 more
wiley   +1 more source

Glycogen synthase kinase-3beta regulates cyclin D1 proteolysis and subcellular localization.

open access: yesGenes & Development, 1998
The activities of cyclin D-dependent kinases serve to integrate extracellular signaling during G1 phase with the cell-cycle engine that regulates DNA replication and mitosis. Induction of D-type cyclins and their assembly into holoenzyme complexes depend
J. Diehl, M. Cheng, M. Roussel, C. Sherr
semanticscholar   +1 more source

Liver Glycogen Phosphorylase Deficiency Leads to Profibrogenic Phenotype in a Murine Model of Glycogen Storage Disease Type VI

open access: yesHepatology Communications, 2019
Mutations in the liver glycogen phosphorylase (Pygl) gene are associated with the diagnosis of glycogen storage disease type VI (GSD‐VI). To understand the pathogenesis of GSD‐VI, we generated a mouse model with Pygl deficiency (Pygl−/−).
Lane H. Wilson   +8 more
doaj   +1 more source

Effect of starvation and subsequent feeding on glycogen concentration, behavior and mortality in the golden mussel Limnoperna fortunei (Dunker, 1857) (Bivalvia: Mytilidae

open access: yesJournal of Limnology, 2016
The success of Limnoperna fortunei as an invasive species is related to its physiological plasticity that allows them to endure adverse environmental conditions.
Nelmara I.S. Cordeiro   +7 more
doaj   +1 more source

Sleep and Wake Affect Glycogen Content and Turnover at Perisynaptic Astrocytic Processes

open access: yesFrontiers in Cellular Neuroscience, 2018
Astrocytic glycogen represents the only form of glucose storage in the brain, and one of the outcomes of its breakdown is the production of lactate that can be used by neurons as an alternative energetic substrate.
Michele Bellesi   +5 more
doaj   +1 more source

Fuel for the Work Required: A Theoretical Framework for Carbohydrate Periodization and the Glycogen Threshold Hypothesis

open access: yesSports Medicine, 2018
Deliberately training with reduced carbohydrate (CHO) availability to enhance endurance-training-induced metabolic adaptations of skeletal muscle (i.e. the ‘train low, compete high’ paradigm) is a hot topic within sport nutrition.
S. Impey   +6 more
semanticscholar   +1 more source

An antioxidant activity of Cinnamonum tamala improves histopathological alterations and biochemical parameters in alloxan induced diabetic rats

open access: yesAsian Journal of Medical Sciences, 2019
Background: Diabetic mellitus is a multifactorial disorder associated with its devastating consequences has assumed epidemic proportion. Diabetes mellitus (DM) is a global health problem and the incidence of DM is increasing at alarming rate all over the
Mamata Laxmikant Pochhi
doaj   +1 more source

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