Results 31 to 40 of about 27,543 (304)

Anabolic Steroids

open access: yesRecent Progress in Hormone Research, 2002
The term "anabolic steroids" refers to testosterone derivatives that are used either clinically or by athletes for their anabolic properties. However, scientists have questioned the anabolic effects of testosterone and its derivatives in normal men for decades.
openaire   +2 more sources

Muscle protein anabolism in type 2 diabetes

open access: yes, 2016
Purpose of review: Protein anabolism is abnormal in human type 2 diabetes (T2DM). We review studies of anabolic stimuli that identify potential causes.
Gougeon, Réjeanne, Bassil, Maya S.
core   +1 more source

Ischemic nucleotide breakdown increases during cardiac development due to drop in adenosine anabolism/catabolism ratio [PDF]

open access: yes, 1990
Our earlier work on reperfusion showed that adult rat hearts released almost twice as much purine nucleosides and oxypurines as newborn hearts did [Am J Physiol 254 (1988) H1091].
Schoutsen, B.   +3 more
core   +1 more source

Time resolved DNA occupancy dynamics during the respiratory oscillation uncover a global reset point in the yeast growth program

open access: yesMicrobial Cell, 2014
The structural dynamics of chromatin have been implicated in the regulation of fundamental eukaryotic processes, such as DNA transcription, replication and repair.
Cornelia Amariei   +5 more
doaj   +1 more source

Cancer Cell-Specific Autophagy Activation Using Phosphorus-Based Nanoplatform as Anabolism Activator

open access: yes, 2023
Autophagy suppresses tumorigenesis by restoring a favorable energy balance. Activation of autophagic pathways has therefore sparked great interest as a target for cancer therapy. However, the targets of available autophagy activators are nonexclusively
Jiang-Yi-Hui Sheng (16468444)   +19 more
core   +1 more source

Nitrogen Regulator GlnR Controls Redox Sensing and Lipids Anabolism by Directly Activating the whiB3 in Mycobacterium smegmatis [PDF]

open access: yes, 2019
WhiB3 is a conserved cytoplasmic redox sensor which is required in the infection and lipid anabolism of Mycobacterium tuberculosis. The response of WhiB3 to environmental nutrient and its regulatory cascades are crucial during the persistent infection ...
Ying Xu   +3 more
core   +1 more source

The skeletal muscle fiber periphery: a nexus of mTOR-related anabolism [PDF]

open access: yes, 2023
Skeletal muscle anabolism is driven by numerous stimuli such as growth factors, nutrients (i.e., amino acids, glucose), and mechanical stress. These stimuli are integrated by the mechanistic target of rapamycin (mTOR) complex 1 (mTORC1) signal ...
Lees, Matthew J   +5 more
core   +1 more source

Stimulation of muscle anabolism by resistance exercise and ingestion of leucine plus protein

open access: yes, 2009
Leucine is known to stimulate muscle protein synthesis and anabolism. However, evidence for the efficacy of additional leucine to enhance the response of muscle anabolism to resistance exercise and protein ingestion is unclear.
Wolfe, RR   +9 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Neuroendocrine Balance Index: an Indicator of Metabolic Response to Surgical Stress in Cardiac Surgery

open access: yesУкраїнський журнал серцево-судинної хірургії
Aim. To analyse the dynamics of the Neuroendocrine Balance Index (NEBI = ln(Cortisol/PRL)) during the perioperative period of coronary artery bypass grafting (CABG) with cardiopulmonary bypass (CPB) in order to evaluate its potential as an integrative ...
Lada O. Sobanska, Volodymyr I. Cherniy
doaj   +1 more source

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