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Related Concept Videos

Obesity01:24

Obesity

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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...
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Regulation of Metabolism01:19

Regulation of Metabolism

9.9K
Cellular needs and conditions vary from cell to cell and change within individual cells over time. For example, the required enzymes and energetic demands of stomach cells are different from those of fat storage cells, skin cells, blood cells, and nerve cells. Furthermore, a digestive cell works much harder to process and break down nutrients during the time that closely follows a meal compared with many hours after a meal. As these cellular demands and conditions vary, so do the amounts and...
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Overview of Metabolism01:40

Overview of Metabolism

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Living cells constantly carry out various chemical reactions which are necessary for their proper functioning. These reactions are interlinked to one another via multiple pathways. The collection of these chemical reactions is known as metabolism.
Plant Metabolism
Sunlight, the primary source of energy in plants, is first absorbed by the chlorophyll pigments present in their leaves. Plants then use this energy to carry out photosynthesis, where water is oxidized into oxygen and carbon dioxide...
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Overview of Lipid Metabolism01:24

Overview of Lipid Metabolism

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Lipid metabolism is a crucial process in the human body that involves the synthesis and degradation of lipids. This process is essential for energy production, cell membrane formation, and hormone production, among other functions.
Lipolysis: The Breakdown of Lipids:
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Lipid Catabolism01:25

Lipid Catabolism

170
Triglycerides serve as crucial long-term energy storage molecules in microorganisms, providing a dense source of metabolic energy. Their breakdown is mediated by lipases, which hydrolyze triglycerides into glycerol and free fatty acids. Each of these components follows distinct metabolic pathways, ultimately contributing to ATP synthesis and cellular energy homeostasis.Glycerol MetabolismGlycerol, released from triglyceride hydrolysis, is phosphorylated by glycerol kinase to form...
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Overview of Protein Metabolism01:21

Overview of Protein Metabolism

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Proteins are broken down into amino acids during digestion. Unlike fats and carbohydrates, which are stored for later use, proteins are not. Instead, amino acids are either used to produce ATP through oxidation or contribute to the creation of new proteins for the growth and repair of the body. Any surplus amino acids from the diet are converted into glucose or triglycerides rather than excreted.
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
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Related Experiment Video

Updated: Sep 13, 2025

Multidisciplinary Approach to Obesity Management: A Case Report
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Multidisciplinary Approach to Obesity Management: A Case Report

Published on: May 30, 2025

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Coenzyme Q10 and Obesity: An Overview.

David Mantle1, Sofia Kozhevnikova1, Steen Larsen2,3

  • 1Pharma Nord (UK) Ltd., Telford Court, Morpeth, Northumberland NE61 2DB, UK.

Antioxidants (Basel, Switzerland)
|July 29, 2025
PubMed
Summary
This summary is machine-generated.

Supplemental coenzyme Q10 (CoQ10) may help manage obesity by supporting mitochondrial function and acting as an antioxidant. CoQ10 also offers anti-ferroptotic and anti-inflammatory benefits, potentially aiding weight loss and muscle preservation.

Keywords:
coenzyme Q10ferroptosisinflammationmitochondrial dysfunctionobesityoxidative stress

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Area of Science:

  • Biochemistry
  • Metabolism
  • Cellular Biology

Background:

  • Obesity pathogenesis involves mitochondrial dysfunction, oxidative stress, ferroptosis, and inflammation.
  • Coenzyme Q10 (CoQ10) plays crucial roles in mitochondrial function and possesses antioxidant properties.

Purpose of the Study:

  • To review the potential therapeutic role of CoQ10 in obesity prevention and management.
  • To explore CoQ10's antioxidant, anti-ferroptotic, and anti-inflammatory mechanisms relevant to obesity.

Main Methods:

  • Literature review of studies investigating CoQ10's effects on obesity-related pathways.
  • Analysis of CoQ10's biochemical functions and their implications for metabolic health.

Main Results:

  • CoQ10 supports normal mitochondrial function, crucial for energy metabolism.
  • CoQ10 acts as a potent antioxidant, mitigating oxidative stress.
  • CoQ10 exhibits anti-ferroptotic and anti-inflammatory activities, counteracting key obesity mechanisms.

Conclusions:

  • Supplemental CoQ10 shows promise for obesity management due to its multifaceted cellular protective roles.
  • CoQ10, potentially with selenium, may help preserve skeletal muscle mass during weight loss interventions.