Activate Now
 
ProHealth me-cfs 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

ACTION ALERT: Telling Your Chronic Pain Story Now is Important

Migraine, Fibromyalgia and ME/CFS

Daily Non-Negotiables for Life with Chronic Illness

Update: S.483 Ensuring Patient Access and National Pain Strategy

Where Is Your Journey Taking You?

Cognition and Chronic Fatigue Syndrome (ME/CFS): Key Findings and Seminal Papers

Living with Purpose

#MillionsMissing: A Day of Global Protest

New FDA Approved Device for Insomnia May Be More Effective Than Drugs

Closer to a full understanding of Chronic Fatigue Syndrome

 
Print Page
Email Article

Enhanced Gene Expression Following Vaccination in Chronic Fatigue Syndrome/Myalgic Encephalomyelitis

  [ Not Yet Rated ]   [ 1 Comment ]
By Ekua W. Brenu et al. • www.ProHealth.com • April 4, 2013


Editors Comment: The underlying hypothesis of this pilot study was that flu vaccine could act as an immune stimulator at the genetic level, thereby correcting the predominant immune abnormality found in CFS/ME. The researchers found that after flu vaccination there was, indeed, an increase in cytotoxic activity. That is, the immune system, at least for a short time, was more efficient at producing antibodies. Athough the authors concluded that "these effects may be beneficial as they may cause a significant improvement in mechanisms such as cytotoxic activity," many CFS/ME patients have reported that flu vaccine makes them feel much worse. The full version of the study can be accessed from the link below. 

~Source: IJCM. March, 2013. 

By Ekua W. Brenu et al.

Abstract

Vaccines have been shown to cause differential expression of genes and increase antibody titers against antigens.   Influenza vaccines may have an effect on unexplained disorders such as Chronic Fatigue Syndrome/Myalgic Encephalomyelitis (CFS/ME). Immunological changes have been identified following immunization with trivalent influenza vaccine (TIV). The objective of this pilot study was to examine the consequences of TIV on cytokine and cytotoxic genes in CFS/ME. Peripheral blood mononuclear cells were preferentially isolated from whole blood of 7 CFS/ME  patients and 8 controls. Following total RNA extraction and synthesis of cDNA, reverse transcriptase-quantitative polymerase chain reaction (RT-qPCR) was used to determine the expression levels of mRNAs for cytotoxic genes (perforin (PRF1), granzyme A (GZMA), granzyme B (GZMB) and cytokine genes. GZMB was significantly increased overall in the CFS/ME patients compared to the controls. GZMA was significantly increased 28 days after vaccination while PRF1 was reduced prevaccination but increased 14 days post-vaccination in the CFS/ME patients. There were no significant changes in cytokine genes pre or post vaccination. Administration of TIV may increase the expression of lytic genes in CFS/ME and this may contribute to the increase in cytotoxic activity we observed in these patients post vaccination.

SourceIJCM. Vol. 4 No. 3, March, 2013.  Ekua W. Brenu, Gunn M. Atkinson, Mieke L. van Driel, Sanne Kreijkamp-Kaspers, Don R. Staines, Sonya M. Marshall-Gradisnik





Post a Comment

Featured Products From the ProHealth Store
MitoQ® Hydroxocobalamin Extreme™ Energy NADH™ 12.5mg

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


Article Comments Post a Comment

Increase in Granzyme B
Posted by: IanH
Apr 4, 2013
Is most likely to make patients feel worse even though it is enhancing NKcell performance and reduction of infection.

Is it not?
Reply Reply
 
All Natural Deodorants

Featured Products

MitoQ® MitoQ®
Powerful Antioxidant Support to Mitochondria
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
B-12 Extreme™ B-12 Extreme™
The Most Potent Vitamin B-12 on Earth
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%

Natural Remedies

D-ficient? Health Risks You Need to Know About D-ficient? Health Risks You Need to Know About
Soothe, Heal and Regulate Your Digestive System with Nutrient-Rich Aloe Vera Soothe, Heal and Regulate Your Digestive System with Nutrient-Rich Aloe Vera
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
Rejuvenating the Brain - How PQQ Helps Power Up Mental Processing Rejuvenating the Brain - How PQQ Helps Power Up Mental Processing
Herbal Inflammation Management for Whole Body Health Herbal Inflammation Management for Whole Body Health

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

· Become a Wholesaler

· Affiliate Program
SHOP WITH CONFIDENCE
Credit Card Processing
SUBSCRIBE AND SAVE 15% NOW*
Be the first to know about new products, special discounts and the latest health news. *New subscribers only

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

© 2016 ProHealth, Inc. All rights reserved. Store  |  Customer Service  |  Guarantee  |  Privacy  |  Contact Us  |  Library  |  RSS  |  Site Map