ProHealth health Vitamin and Natural Supplement Store and Health
Home  |  Log In  |  My Account  |  View Cart  View Your ProHealth Vitamin and Supplement Shopping Cart
800-366-6056  |  Contact Us  |  Help
Facebook Google Plus
Fibromyalgia  Chronic Fatigue Syndrome & M.E.  Lyme Disease  Natural Wellness  Supplement News  Forums  Our Story
Store     Brands   |   A-Z Index   |   Best Sellers   |   New Products   |   Deals & Specials   |   Under $10   |   SmartSavings Club

Trending News

Ultrasound Therapy for Fibromyalgia and Lyme Disease

Curcumin: The All In One Solution, Part 2

What Are the Benefits of Vitamin K2?

Vitamin D deficiency + high fat diet = metabolic syndrome

Why You Should Take Your Apple Cider Vinegar at Night

Use Burdock Oil to Promote Healthy Hair Growth

Meet Your Weight Loss Goals

AMA journal associates iron deficiency with hearing loss

People with forms of early-onset Parkinson's disease may benefit from boosting niacin in diet, resea...

Lutein linked to preservation of crystallized intelligence

 
Print Page
Email Article

Leptin Regulates the Immune Response to Friend and Foe

  [ 59 votes ]   [ Discuss This Article ]
www.ProHealth.com • January 16, 2003


The hormone leptin, primarily produced in fat cells, helps regulate food intake, metabolism and reproduction. It has also been shown to promote and sustain the body's immune response by binding to T lymphocytes - the frontline cells that protect against infection.

The disease experimental autoimmune encephalomyelitis (EAE) in mice is currently used by researchers as a model of human multiple sclerosis (MS). The disease is characterized by the production of autoreactive T lymphocytes that turn against the body and attack cells within the brain and spinal cord, first inducing weight loss and ultimately resulting in paralysis.

In the January 15 issue of the Journal of Clinical Investigation, Giuseppe Matarese and colleagues at IEOS-CNR at Università di Napoli "Federico II", Napoli, Italy report that just prior to developing the clinical symptoms of EAE, mice experience a significant burst of leptin which correlates with a reduction in food intake and weight loss. Furthermore, subjecting mice to acute starvation, which prevents the production of leptin, was found to delay the onset and reduce the severity of disease. In addition, leptin secretion from T lymphocytes was found to further contribute to overall leptin production during EAE.

"Once again we witness the remarkable choreography of molecules related to body weight and energy metabolism and the parallel roles of these same molecules in the finely tuned immune response" stated Dr. Lawrence Steinman and colleagues at Stanford University, California in their accompanying commentary. They go on to say that "these results imply that in autoimmunity, stress may be beneficial, and that short-term starvation may help reverse disease". Stress is detrimental and eating is recommended when fighting bacterial infections, however it appears that in the case of autoimmunity, the opposite holds true - stress and fasting is helpful.

These results suggest that leptin actively contributes to the pathogenesis of EAE, influencing both its onset and clinical severity. Interestingly, leptin is produced at much higher levels in females than males, which may account for the higher susceptibility of females to autoimmune diseases, a fact that has long puzzled scientists. The authors suggest that modulating leptin concentration through dietary approaches, and/or the administration of drugs that interfere with the bodys own production of leptin, may have potential utility in the treatment of MS and other autoimmune diseases.



Post a Comment

Featured Products From the ProHealth Store
Mitochondria Ignite™ with NT Factor® Optimized Curcumin Longvida® Vitamin D3 Extreme™

Looking for Vitamins, Herbs and Supplements?
Search the ProHealth Store for Hundreds of Natural Health Products


Article Comments



Be the first to comment on this article!

Post a Comment


 
NAD+ Ignite with Niagen

Featured Products

Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
Optimized Curcumin Longvida® Optimized Curcumin Longvida®
Supports Cognition, Memory & Overall Health
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
FibroSleep™ FibroSleep™
The All-in-One Natural Sleep Aid
Vitamin D3 Extreme™ Vitamin D3 Extreme™
50,000 IU Vitamin D3 - Prescription Strength

Natural Remedies

Block Acid Reflux to Prevent Esophageal Problems! Block Acid Reflux to Prevent Esophageal Problems!
SAD? Coping with Seasonal Affective Disorder SAD? Coping with Seasonal Affective Disorder
Cocoa's Polyphenol Riches - All the Health Benefits without the Sugar, Calories or Guilt Cocoa's Polyphenol Riches - All the Health Benefits without the Sugar, Calories or Guilt
The Guaifenesin Story: A centuries-old bark extract used for clearing the airways – now key to a popular FM symptom-reversal protocol The Guaifenesin Story: A centuries-old bark extract used for clearing the airways – now key to a popular FM symptom-reversal protocol
Mitochondria-Booster NIAGEN® Shows Promise in First Human Clinical Trial Mitochondria-Booster NIAGEN® Shows Promise in First Human Clinical Trial

CONTACT US
ProHealth, Inc.
555 Maple Ave
Carpinteria, CA 93013
(800) 366-6056  |  Email

· Become a Wholesaler
· Vendor Inquiries
· Affiliate Program
SHOP WITH CONFIDENCE
Credit Card Processing
SUBSCRIBE TO OUR NEWSLETTERS
Get the latest news about Fibromyalgia, M.E/Chronic Fatigue Syndrome, Lyme Disease and Natural Wellness

CONNECT WITH US ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus

© 2017 ProHealth, Inc. All rights reserved. Pain Tracker App  |  Store  |  Customer Service  |  Guarantee  |  Privacy  |  Contact Us  |  Library  |  RSS  |  Site Map