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

Sugars as Energy Storage Molecules01:10

Sugars as Energy Storage Molecules

Sugar (a simple carbohydrate) metabolism (chemical reactions) is a classic example of the many cellular processes that use and produce energy. Living things consume sugar as a major energy source because sugar molecules have considerable energy stored within their bonds. Consumed carbohydrates have their origins in photosynthesizing organisms like plants. During photosynthesis, plants use the energy of sunlight to convert carbon dioxide gas into sugar molecules, like glucose. Because this...
Sugars as Energy Storage Molecules01:10

Sugars as Energy Storage Molecules

Sugar (a simple carbohydrate) metabolism (chemical reactions) is a classic example of the many cellular processes that use and produce energy. Living things consume sugar as a major energy source because sugar molecules have considerable energy stored within their bonds. Consumed carbohydrates have their origins in photosynthesizing organisms like plants. During photosynthesis, plants use the energy of sunlight to convert carbon dioxide gas into sugar molecules, like glucose. Because this...
Chemistry of Carbohydrates03:25

Chemistry of Carbohydrates

Carbohydrates are an essential part of the diet in humans and animals. Grains, fruits, and vegetables are natural sources of carbohydrates that provide energy to the body, particularly through glucose, a simple sugar that is a component of starch and an ingredient in many staple foods. The stoichiometric formula (CH2O)n, where n is the number of carbons in the molecule represents carbohydrates. In other words, the ratio of carbon to hydrogen to oxygen is 1:2:1 in carbohydrate molecules. This...
Obesity01:24

Obesity

The Body Mass Index (BMI) is a numerical value derived from a person's weight and height, used to categorize individuals into weight ranges. It is calculated using the formula: weight in kilograms divided by height in meters squared. Obesity is a health condition characterized by excessive accumulation of adipose tissue that poses health risks, often diagnosed with a BMI ≥ 30. This excess fat storage occurs when surplus dietary calories are converted into triglycerides and stored in adipocytes...
Introduction to Carbohydrates01:34

Introduction to Carbohydrates

Carbohydrates, proteins, and fats are the primary macronutrients in the human diet. However, carbohydrates are the most favored source of energy in the body. They can be found in a wide variety of foods, including whole grains, fruit, and vegetables, in various forms, such as sugars, starch, and dietary fiber. Based on their structure, carbohydrates are classified into three main classes— monosaccharides, disaccharides, and polysaccharides. The body's cells can only utilize simple...
Overview of Carbohydrate Metabolism01:19

Overview of Carbohydrate Metabolism

Carbohydrate metabolism is a fundamental biochemical process that ensures a constant supply of energy to living cells. The most important carbohydrate is glucose, which can be broken down via glycolysis to enter into the Krebs cycle and eventually lead to the production of ATP through oxidative phosphorylation.
Glucose transport into cells is facilitated by a family of transport proteins called GLUT (Glucose Transporters). GLUT4 is the primary glucose transporter for insulin-stimulated glucose...

You might also read

Related Articles

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

Sort by
Same author

Health effects of the New Nordic Renal Diet in patients with stage 3 and 4 chronic kidney disease, compared with habitual diet: a randomized trial.

The American journal of clinical nutrition·2023
Same author

Harnessing the Magic of the Dairy Matrix for Next-Level Health Solutions: A Summary of a Symposium Presented at Nutrition 2022.

Current developments in nutrition·2023
Same author

Human blood plasma biomarkers of diet and weight loss among centrally obese subjects in a New Nordic Diet intervention.

Frontiers in nutrition·2023
Same author

Prevention and management of obesity in a lifetime perspective.

Danish medical journal·2023
Same author

Weight loss relapse associated with exposure to perfluorinated alkylate substances.

Obesity (Silver Spring, Md.)·2023
Same author

Gestational weight gain in women with pre-pregnancy overweight or obesity and anthropometry of infants at birth.

Frontiers in pediatrics·2023

Related Experiment Video

Updated: May 25, 2026

An Advanced Murine Model for Nonalcoholic Steatohepatitis in Association with Type 2 Diabetes
10:17

An Advanced Murine Model for Nonalcoholic Steatohepatitis in Association with Type 2 Diabetes

Published on: April 26, 2019

Starches, sugars and obesity.

Erik E J G Aller1, Itziar Abete, Arne Astrup

  • 1NUTRIM School for Nutrition, Toxicology and Metabolism, Maastricht University Medical Centre+, Maastricht, The Netherlands. erik.aller@maastrichtuniversity.nl

Nutrients
|January 19, 2012
PubMed
Summary
This summary is machine-generated.

Dietary carbohydrates impact obesity. Slowly digestible and resistant starches benefit weight management, while high fructose intake is detrimental. Choose whole grains, legumes, and vegetables over sugary foods.

Keywords:
energy expenditureenergy intakehormonesinsulin resistancelipidsmetabolic syndromeobesitysatietystarchsugars

More Related Videos

A Model of Chronic Nutrient Infusion in the Rat
08:18

A Model of Chronic Nutrient Infusion in the Rat

Published on: August 14, 2013

Measuring Oral Fatty Acid Thresholds, Fat Perception, Fatty Food Liking, and Papillae Density in Humans
10:29

Measuring Oral Fatty Acid Thresholds, Fat Perception, Fatty Food Liking, and Papillae Density in Humans

Published on: June 4, 2014

Related Experiment Videos

Last Updated: May 25, 2026

An Advanced Murine Model for Nonalcoholic Steatohepatitis in Association with Type 2 Diabetes
10:17

An Advanced Murine Model for Nonalcoholic Steatohepatitis in Association with Type 2 Diabetes

Published on: April 26, 2019

A Model of Chronic Nutrient Infusion in the Rat
08:18

A Model of Chronic Nutrient Infusion in the Rat

Published on: August 14, 2013

Measuring Oral Fatty Acid Thresholds, Fat Perception, Fatty Food Liking, and Papillae Density in Humans
10:29

Measuring Oral Fatty Acid Thresholds, Fat Perception, Fatty Food Liking, and Papillae Density in Humans

Published on: June 4, 2014

Area of Science:

  • Nutrition Science
  • Public Health

Background:

  • Obesity is a growing global public health concern affecting all age groups.
  • Dietary carbohydrates are implicated in appetite regulation, body weight, and composition.

Purpose of the Study:

  • To review current literature on the effects of different starches and sugars on body weight management.
  • To update recent findings on carbohydrate intake and metabolic disturbances.

Main Methods:

  • Review of recent reviews and meta-analyses.
  • Inclusion of the most recent studies on carbohydrate effects.

Main Results:

  • Slowly-digestible and resistant starches show potential benefits for body weight management.
  • High fructose intake appears detrimental to metabolic health and weight control.

Conclusions:

  • Whole grains, legumes, and vegetables are recommended carbohydrate sources.
  • Reducing intake of sugars, particularly from sugar-sweetened beverages, is advised for better health outcomes.