concept

metabolic activity

Also known as: metabolic activities

Facts (10)

Sources

Short- and long-term health consequences of sleep disruption dovepress.com Goran Medic, Micheline Wille, Michiel EH Hemels · Dove Press May 19, 2017 2 facts

claimCircadian rhythms regulate metabolic activity, body temperature, heart rate, muscle tone, and hormone secretion through physical activity and food consumption.

claimInsomniacs exhibit increased EEG activity, abnormal hormone secretion, increased metabolic activity, and increased sympathetic nervous system activity throughout the day and night.

Why Sleep Is Important for Brain Health - American Brain Foundation americanbrainfoundation.org American Brain Foundation Mar 16, 2022 1 fact

claimPeople with insomnia often exhibit high metabolic activity in the brain during sleep, sometimes exceeding daytime levels, which may account for their fatigue and decreased attention.

Systems and organs | Anatomy and Physiology | Research Starters ebsco.com EBSCO 1 fact

claimThe anterior pituitary produces growth hormone, a protein that influences metabolic activity by causing the body to store carbohydrates, synthesize proteins for growth, and use fat for energy.

Cellular senescence: from homeostasis to pathological implications ... frontiersin.org Frontiers 1 fact

referenceLi X. et al. published 'Dysfunction of metabolic activity of bone marrow mesenchymal stem cells in aged mice' in Cell Proliferation in 2022, documenting metabolic decline in aged stem cells.

7 Major Organ Systems: Functions and Connections instituteofhumananatomy.com Institute of Human Anatomy Nov 23, 2025 1 fact

claimSkeletal muscles maintain body temperature by generating heat during metabolic activity.

The role of extremophile microbiomes in terraforming Mars - Nature nature.com Nature Nov 17, 2025 1 fact

claimMicrobes selected for terraforming must be able to remain metabolically active in challenging environments, rather than just surviving.

10.7: Homeostasis and Feedback - Biology LibreTexts bio.libretexts.org Wakim, Grewal · LibreTexts Sep 4, 2021 1 fact

procedureWhen the human hypothalamus detects that body temperature is lower than the setpoint, it initiates a heating procedure: (1) blood vessels in the skin contract (vasoconstriction) to reduce heat loss, (2) skeletal muscles are triggered to contract, causing shivering to generate heat, (3) the thyroid gland is stimulated to secrete hormones that increase metabolic activity and heat production, and (4) the adrenal glands are stimulated to secrete adrenaline, which triggers the breakdown of glycogen into glucose for exothermic energy production.

Thinking about the action potential: the nerve signal as a window to ... frontiersin.org Frontiers 1 fact

claimBishop (1956) described the change in membrane potential during action potential generation as a conveniently recorded sign of cell excitation, while suggesting that metabolic and electrochemical events behind depolarization may be more essential activities.

Adaptive laboratory evolution – principles and applications for ... link.springer.com Springer Jul 1, 2013 1 fact

referenceBrauer MJ, Huttenhower C, Airoldi EM, Rosenstein R, Matese JC, Gresham D, Boer VM, Troyanskaya OG, and Botstein D investigated the coordination of growth rate, cell cycle, stress response, and metabolic activity in yeast, published in Mol Biol Cell in 2008.