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 Experiment Videos

Why do we have apocrine and sebaceous glands?

A M Porter1

  • 1Redcrest, Health Rise, Camberley, Surrey GU15 2ER, UK.

Journal of the Royal Society of Medicine
|June 1, 2001
PubMed
Summary

Sebaceous and apocrine gland secretions help regulate body temperature in humans. These secretions manage sweat in heat and repel rain in cold conditions, aiding survival.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Covalently grafted VEGF(165) in hydrogel models upregulates the cellular pathways associated with angiogenesis.

American journal of physiology. Cell physiology·2011
Same author

Patients and tablets.

British medical journal·2010
Same author

The chief scientist reports ... co-ordination of care on discharge from hospital into the community for patients with HIV/AIDS in Lothian.

Health bulletin·2002
Same author

The death of a British officer-cadet from heat illness.

Lancet (London, England)·2000
Same author

Misuse of correlation and regression in three medical journals.

Journal of the Royal Society of Medicine·1999
Same author

Ramipril in non-diabetic renal failure (REIN study) Ramipril Efficiency in Nephropathy Study.

Lancet (London, England)·1997

Area of Science:

  • Human physiology
  • Thermoregulation
  • Dermatology

Background:

  • Sebaceous and apocrine glands produce secretions crucial for skin function.
  • Thermoregulation is vital for survival in diverse environmental conditions.
  • Hunter-gatherer populations experience significant thermal stress.

Purpose of the Study:

  • To elucidate the thermoregulatory functions of sebaceous and apocrine gland secretions.
  • To understand how these secretions adapt to hot and cold environments.

Main Methods:

  • Observational analysis of skin secretions under varying thermal stress.
  • Physiological assessment of sweat and sebum properties.

Main Results:

  • Glandular secretions play a key role in thermoregulation for humans.
  • In hot conditions, secretions emulsify sweat, promoting evaporative cooling.
  • In cold conditions, sebum's properties change to repel water from skin and hair.

Conclusions:

  • Sebaceous and apocrine secretions are critical for maintaining thermal homeostasis.
  • These secretions provide adaptive advantages for survival in extreme temperatures.
  • Understanding these mechanisms offers insights into human adaptation.

Related Experiment Videos