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Related Concept Videos

Acne Infection01:27

Acne Infection

Acne is a multifactorial skin condition primarily affecting adolescents and young adults, with a global prevalence estimated to exceed 75% in this demographic. The condition is characterized by the formation of comedones (blackheads and whiteheads), papules, pustules, nodules, and, in severe cases, cysts, particularly in areas rich in sebaceous glands such as the face, neck, chest, and back. The pathogenesis involves increased sebum production, follicular hyperkeratinization, colonization by...
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Lipids: Dietary Sources and Requirements

Lipids are an essential component of a balanced human diet. Triglycerides, which make up the majority of dietary lipids, are found in both saturated fats—commonly present in meat, dairy products, and certain tropical plants like coconut, and hydrogenated oils such as margarine and baking shortenings (trans fats)—and unsaturated fats, which are abundant in seeds, nuts, olive oil, and most vegetable oils. The main sources of cholesterol include egg yolks, various meats and organ meats, shellfish,...
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Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy

Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
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The Skin Microbiota01:27

The Skin Microbiota

The human skin serves as a complex ecosystem inhabited by a diverse community of microorganisms, including bacteria, fungi, and viruses. This microbiome plays a critical role in maintaining skin health and defending against pathogenic invaders. The composition of microbial communities varies significantly across different regions of the body, influenced primarily by the local levels of moisture and sebum.Regional Variation in Skin MicrobiotaCutibacterium acnes predominantly colonizes sebaceous...
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Atherosclerosis III: Management

Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...
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Hypodermis

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Related Experiment Video

Updated: Jun 14, 2026

A Rat Model of Compound Acne
03:10

A Rat Model of Compound Acne

Published on: November 1, 2024

Diet and acne.

Whitney P Bowe1, Smita S Joshi, Alan R Shalita

  • 1Department of Dermatology, State University of New York Downstate Medical Center, Brooklyn, New York, USA. wpbowe@gmail.com

Journal of the American Academy of Dermatology
|March 27, 2010
PubMed
Summary
This summary is machine-generated.

Dietary acne links are revisited. High glycemic load diets may worsen acne, while dairy shows a weak association. Further research is needed on other nutrients and acne development.

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Measuring Oral Fatty Acid Thresholds, Fat Perception, Fatty Food Liking, and Papillae Density in Humans
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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: Jun 14, 2026

A Rat Model of Compound Acne
03:10

A Rat Model of Compound Acne

Published on: November 1, 2024

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:

  • Dermatology
  • Nutrition Science

Background:

  • The link between diet and acne vulgaris has been debated for decades.
  • Early beliefs linking specific foods to acne were largely dismissed until recent years.

Purpose of the Study:

  • To critically review the scientific literature on the relationship between diet and acne.
  • To guide dermatologists in discussing dietary factors with acne patients.

Main Methods:

  • Literature review of studies investigating diet and acne.
  • Analysis of evidence for specific food types and nutrients.

Main Results:

  • Strong evidence suggests high glycemic load diets can exacerbate acne.
  • Dairy intake shows a potential weak association with acne development.
  • The roles of omega-3 fatty acids, antioxidants, zinc, vitamin A, and fiber require further investigation.

Conclusions:

  • The association between diet and acne can no longer be ignored by dermatologists.
  • High glycemic index/load diets are implicated in acne exacerbation.
  • More research, particularly randomized controlled trials, is needed to clarify dietary impacts on acne.