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

The functional evolution of GALT: a review.

J W Shields1

  • 1Santa Barbara, California, USA.

Lymphology
|July 18, 2000
PubMed
Summary

Gut-associated lymphoid tissue (GALT) is crucial for immunity and cellular nutrition. Its lymphocytes provide nutrients and eliminate foreign or harmful cells throughout the body.

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

The evolution of circulation, homeostasis and immunity: an historical account from a lymphologist/hematologist viewpoint.

Lymphology·2005
Same author

High points in the history of Lymphology 1602-2001.

Lymphology·2001
Same author

Ignorance in AIDS KS and septicemias.

Lymphology·2001
Same author

Lymph and lymphangiogenesis: functional aspects.

Lymphology·2000
Same author

Normal and tumor angiogenesis related to flow.

Lymphology·1999
Same author

Infection control practices of general dental practitioners.

Infection control and hospital epidemiology·1999

Area of Science:

  • Immunology
  • Evolutionary Biology
  • Cell Biology

Background:

  • Gut-associated lymphoid tissue (GALT) is a key component of the immune system.
  • The role of GALT in nutrition and metabolism is increasingly recognized.

Purpose of the Study:

  • To explore the evolutionary role of GALT in complex animals.
  • To elucidate the dual function of GALT in immunity and cellular nutrition.

Main Methods:

  • Phylogenetic analysis of GALT evolution.
  • Review of literature on lymphocyte function and migration.
  • Examination of GALT's role in nutrient processing.

Main Results:

  • GALT's function in immunity and cellular nutrition is conserved throughout evolution.
  • Lymphocytes produced by GALT migrate and provide nutrients to compatible cells.
  • Lymphocytes eliminate incompatible cells and process their remains.

Conclusions:

  • GALT plays an essential role in both immune defense and energy metabolism.
  • Lymphocyte production and function by GALT are critical for host survival and nutrition.
  • The dual role of GALT highlights its fundamental importance in animal physiology.

Related Experiment Videos