Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Metabolic States of the Body: Fasting and Starvation01:24

Metabolic States of the Body: Fasting and Starvation

1.5K
During the initial hours of fasting, the body uses up its glycogen stores as an energy source. Once these glycogen reserves are depleted, the body begins breaking down stored triglycerides and structural proteins. During this stage, glycerol becomes a key substrate for gluconeogenesis, while free fatty acids undergo beta-oxidation to provide energy for tissues, such as skeletal muscle. In the fasting state, the body spares protein breakdown as much as possible to conserve muscle and structural...
1.5K
Metabolic States of the Body: The Postabsorptive State01:18

Metabolic States of the Body: The Postabsorptive State

367
The postabsorptive state usually starts about four hours after a meal and lasts until the next meal is eaten. During this time, the digestive system stops absorbing nutrients, and the body uses stored energy reserves to maintain stable blood glucose levels.
Initially, glycogen stored in the liver is broken down to release glucose into the bloodstream, while glycogen in the muscles is broken down to supply glucose for energy directly within the muscle cells. As glycogen stores diminish,...
367
Hypoglycemia and Glucagon01:15

Hypoglycemia and Glucagon

297
Without prolonged fasting, healthy individuals maintain blood glucose levels above 3.5 mM due to a well-adapted neuroendocrine counterregulatory system that effectively prevents acute hypoglycemia, a potentially life-threatening condition. The primary clinical scenarios for hypoglycemia encompass diabetes treatment, inappropriate production of endogenous insulin or insulin-like substances by tumors, and the use of glucose-lowering agents in non-diabetic individuals. Notably, hypoglycemia in the...
297
Diabetes: Management and Pharmacotherapy01:15

Diabetes: Management and Pharmacotherapy

311
The therapy for diabetes aims to alleviate hyperglycemia-related symptoms, prevent acute metabolic decompensation, and reduce chronic end-organ complications. Glycemic control is evaluated through short-term (self-monitoring, continuous glucose monitoring) and long-term (A1c, fructosamine) metrics, enabling near real-time tracking of blood glucose levels and reflecting glycemic control over specific time frames.
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
311
Binge Eating Disorders01:23

Binge Eating Disorders

145
Binge eating disorder is a significant mental health condition characterized by recurrent episodes of excessive food consumption within a short period, accompanied by a perceived loss of control over eating behavior. Unlike occasional overeating, binge eating disorder is marked by distressing emotions such as guilt, shame, and anxiety following binge episodes. The disorder affects individuals across different ages and backgrounds, with profound implications for physical and psychological...
145
Psychodynamic Therapy01:29

Psychodynamic Therapy

91
Psychodynamic therapies emphasize the exploration of unconscious processes and early childhood experiences as fundamental contributors to psychological difficulties. These therapies, deeply rooted in Freud's psychoanalytic theory, aim to uncover and resolve unconscious conflicts, granting individuals insights that promote emotional and behavioral healing. Contemporary psychodynamic approaches have evolved, integrating a broader range of influences and methodologies while still valuing the...
91

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Early but not late time-restricted eating improves an actigraphy-estimated sleep quality in women with overweight or obesity: secondary analysis of the crossover ChronoFast trial.

Frontiers in nutrition·2026
Same author

High-resolution multi-omics enhances prediction and detection of smORF-encoded proteins in the human gut microbiome.

Nature communications·2026
Same author

Conquering today's health paradox with the power of HEAL - an expert consensus report plus research priorities and policymaker roadmap.

Frontiers in public health·2026
Same author

Toward a roadmap for addressing today's health dilemma-The 101-statement consensus report.

Frontiers in nutrition·2025
Same author

Holistic care in mild upper respiratory tract infections (MURTIs): an approach to individualized care management.

Drugs in context·2025
Same author

Impact of Intended Isocaloric Early versus Late Time-Restricted Eating on Plasma Lipidome in Women with Overweight or Obesity: Secondary Analysis of the ChronoFast Trial.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025
Same journal

Deutsche medizinische Wochenschrift (1946)·2026
Same journal

["Not everything that looks like a tumor..." - Pulmonary tularemia with hilar lymphadenopathy].

Deutsche medizinische Wochenschrift (1946)·2026
Same journal

[Emergency management of sickle cell disease].

Deutsche medizinische Wochenschrift (1946)·2026
Same journal

[Hereditary dehydrated stomatocytosis (= hereditary xerocytosis) - Interesting hummingbird or clinically relevant diagnosis?]

Deutsche medizinische Wochenschrift (1946)·2026
Same journal

[Diagnosis of Congenital Hemolytic Anemias in Adults].

Deutsche medizinische Wochenschrift (1946)·2026
Same journal

[46-year-old female patient with right upper abdominal pain].

Deutsche medizinische Wochenschrift (1946)·2026
See all related articles

Related Experiment Video

Updated: Jul 20, 2025

Assessment of the Metabolic Effects of Isocaloric 2:1 Intermittent Fasting in Mice
08:06

Assessment of the Metabolic Effects of Isocaloric 2:1 Intermittent Fasting in Mice

Published on: November 27, 2019

9.0K

[Fasting - a potent modern therapy].

Etienne Hanslian1, Daniela Koppold, Andreas Michalsen1,2

  • 1Institut für Sozialmedizin, Epidemiologie und Gesundheitsökonomie, Charité Universitätsmedizin Berlin, Berlin, Germany.

Deutsche Medizinische Wochenschrift (1946)
|August 4, 2023
PubMed
Summary
This summary is machine-generated.

Therapeutic fasting, a practice with ancient roots, involves limiting food intake. This method impacts metabolism and cellular functions, offering potential medical benefits.

More Related Videos

Intraperitoneal Glucose Tolerance Test, Measurement of Lung Function, and Fixation of the Lung to Study the Impact of Obesity and Impaired Metabolism on Pulmonary Outcomes
08:30

Intraperitoneal Glucose Tolerance Test, Measurement of Lung Function, and Fixation of the Lung to Study the Impact of Obesity and Impaired Metabolism on Pulmonary Outcomes

Published on: March 15, 2018

14.2K
An Acupoint Catgut-embedding Therapy for Treating Obesity
04:50

An Acupoint Catgut-embedding Therapy for Treating Obesity

Published on: April 4, 2025

502

Related Experiment Videos

Last Updated: Jul 20, 2025

Assessment of the Metabolic Effects of Isocaloric 2:1 Intermittent Fasting in Mice
08:06

Assessment of the Metabolic Effects of Isocaloric 2:1 Intermittent Fasting in Mice

Published on: November 27, 2019

9.0K
Intraperitoneal Glucose Tolerance Test, Measurement of Lung Function, and Fixation of the Lung to Study the Impact of Obesity and Impaired Metabolism on Pulmonary Outcomes
08:30

Intraperitoneal Glucose Tolerance Test, Measurement of Lung Function, and Fixation of the Lung to Study the Impact of Obesity and Impaired Metabolism on Pulmonary Outcomes

Published on: March 15, 2018

14.2K
An Acupoint Catgut-embedding Therapy for Treating Obesity
04:50

An Acupoint Catgut-embedding Therapy for Treating Obesity

Published on: April 4, 2025

502

Area of Science:

  • Metabolic research
  • Cellular biology
  • Medical science

Context:

  • Therapeutic fasting is an ancient practice gaining traction in modern medicine.
  • It encompasses diverse methods centered on temporary food intake reduction.
  • Extensive experimental, animal, and clinical research support its use.

Purpose:

  • To explore the multifaceted effects of therapeutic fasting.
  • To understand its implications for metabolism, cells, and organ systems.
  • To evaluate its potential as a medical intervention.

Summary:

  • Therapeutic fasting involves a voluntary reduction in daily food intake for a defined period.
  • This practice triggers various physiological responses affecting metabolic pathways.
  • Observed effects extend to cellular processes and overall organ system function.

Impact:

  • Highlights the potential of fasting as a potent medical tool.
  • Underscores the need for continued clinical research into fasting protocols.
  • Suggests a growing role for fasting in evidence-based medical practice.