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The Potential of Fasting and Caloric Restriction to Mitigate Radiation Damage—A Systematic Review

open access: goldFrontiers in Nutrition, 2020
Detrimental health effects from ionizing radiation to living organisms is one of the key concerns identified and addressed by Radiation Protection institutions, nationally and internationally on Earth and for human spaceflight.
Simon Valayer   +14 more
doaj   +2 more sources

Vestibular function tests are helpful in differentiating between Menière’s disease and vestibular migraine [PDF]

open access: yesFrontiers in Neurology
AimMenière’s disease (MD) presents with episodic vertigo and auditory symptoms. Vestibular migraine (VM) typically contains migraine features associated with the vertigo attacks.
Eleonora G. M. Vosbeek   +10 more
doaj   +2 more sources

Effect of long-term caloric restriction on DNA methylation measures of biological aging in healthy adults from the CALERIE trial

open access: yesNature Aging, 2023
The geroscience hypothesis proposes that therapy to slow or reverse molecular changes that occur with aging can delay or prevent multiple chronic diseases and extend healthy lifespan1–3.
R. Waziry   +21 more
semanticscholar   +1 more source

Which Physical Quantity Deserves the Name “Quantity of Heat”?

open access: yesEntropy, 2021
“What is heat?” was the title of a 1954 article by Freeman J. Dyson, published in Scientific American. Apparently, it was appropriate to ask this question at that time.
Friedrich Herrmann, Michael Pohlig
doaj   +1 more source

Circadian alignment of early onset caloric restriction promotes longevity in male C57BL/6J mice

open access: yesScience, 2022
Caloric restriction (CR) prolongs life span, yet the mechanisms by which it does so remain poorly understood. Under CR, mice self-impose chronic cycles of 2-hour feeding and 22-hour fasting, raising the question of if it is calories, fasting, or time of ...
V. Acosta-Rodríguez   +6 more
semanticscholar   +1 more source

Caloric restriction in humans reveals immunometabolic regulators of health span

open access: yesScience, 2022
The extension of life span driven by 40% caloric restriction (CR) in rodents causes trade-offs in growth, reproduction, and immune defense that make it difficult to identify therapeutically relevant CR-mimetic targets.
O. Spadaro   +13 more
semanticscholar   +1 more source

Action and Entropy in Heat Engines: An Action Revision of the Carnot Cycle

open access: yesEntropy, 2021
Despite the remarkable success of Carnot’s heat engine cycle in founding the discipline of thermodynamics two centuries ago, false viewpoints of his use of the caloric theory in the cycle linger, limiting his legacy.
Ivan R. Kennedy, Migdat Hodzic
doaj   +1 more source

The ups and downs of caloric restriction and fasting: from molecular effects to clinical application

open access: yesEMBO Molecular Medicine, 2021
Age‐associated diseases are rising to pandemic proportions, exposing the need for efficient and low‐cost methods to tackle these maladies at symptomatic, behavioral, metabolic, and physiological levels. While nutrition and health are closely intertwined,
Sebastian J. Hofer   +3 more
semanticscholar   +1 more source

Effect of 8 weeks high-intensity interval training (HIIT) with and without caloric restriction on gene expression of myocardial Bax and Bcl2 in mice [PDF]

open access: yesمجله پزشکی دانشگاه علوم پزشکی تبریز, 2021
Background: Apoptosis is the physiological cell death that in natural conditions leads to the elimination of old, damaged, waste, and harmful cells. The aim of this study was the effect of eight weeks of high-intensity interval training (HIIT) with and ...
Mohammadreza Zarali   +3 more
doaj   +1 more source

Daily caloric restriction limits tumor growth more effectively than caloric cycling regardless of dietary composition

open access: yesNature Communications, 2021
Cancer incidence increases with age and is a leading cause of death. Caloric restriction (CR) confers benefits on health and survival and delays cancer. However, due to CR’s stringency, dietary alternatives offering the same cancer protection have become
Laura C. D. Pomatto-Watson   +18 more
semanticscholar   +1 more source

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