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

Fibromyalgia  Chronic Fatigue Syndrome & M.E.  Natural Wellness  Supplement News  Forums  Our Story
Store     Brands   |   A-Z Index   |   Best Sellers   |   New Products   |   Deals & Specials   |   Under $10   |   SmartSavings Club

Trending News

The Neuroinflammation Man: Jarred Younger on Inflammation, Fibromyalgia and Chronic Fatigue Syndrome

Riding the Chronic Illness Roller Coaster

Dear Dr. Collins: I’m Disabled. Can the N.I.H. Spare a Few Dimes?

Finding Joy in Every Day

SURVEY RESULTS: What Triggered Your Illness?

7 Things I Have Learned From Having a Chronic Illness

Running on Empty? Fuel Up with NADH

Underlying Keys to Recovery and Overcoming Obstacles

Rituximab – Promising Effects

CONFERENCE REPORT: Invest in ME 10th Annual Conference, 2015

 
Print Page
Email Article

Study explains how green tea could reduce pancreatic cancer risk

  [ 5 votes ]   [ Discuss This Article ]
www.ProHealth.com • June 6, 2014


Study explains how green tea could reduce pancreatic cancer risk
Press Release: Eurekalert, May 30, 2014. Green tea and its extracts have been widely touted as potential treatments for cancer, as well as several other diseases. But scientists have struggled to explain how the green tea and its extracts may work to reduce the risk of cancer or to slow the growth of cancer cells.

A study recently published online by the journal, Metabolomics, offers an explanation that researchers say could open a new area of cancer-fighting research. The study reports that EGCG, the active biologic constituent in green tea, changed the metabolism of pancreatic cancer cells by suppressing the expression of an enzyme associated with cancer, LDHA.

The researchers also found an enzyme inhibitor, oxamate, which is known to reduce LDHA activity, operated in the same manner: It also disrupted the pancreatic cancer cells metabolic system.

"Scientists had believed they needed a molecular mechanism to treat cancer, but this study shows that they can change the metabolic system and have an impact on cancer," said Wai-Nang Lee, MD, corresponding author of the study and a Los Angeles Biomedical Research Institute (LA BioMed) lead researcher. "By explaining how green tea's active component could prevent cancer, this study will open the door to a whole new area of cancer research and help us understand how other foods can prevent cancer or slow the growth of cancerous cells."

Using sophisticated metabolic profiling methods, the researchers found EGCG disrupted the balance of "flux" throughout the cellular metabolic network. Flux is the rate of turnover of molecules through a metabolic pathway. The researchers found the EGCG disrupted this balance in the same manner that oxamate, a known LDHA inhibitor, did.

Based on this finding, they concluded that both EGCG and oxamate reduced the risk of cancer by suppressing the activity of LDHA, a critical enzyme in cancer metabolism, thereby disrupting the balance in the cancer cells metabolic functions.

"This is an entirely new way of looking at metabolism," said Dr. Lee. "It is no longer a case of glucose goes in and energy comes out. Now we understand how cancer cell metabolism can be disrupted, and we can examine how we can use this knowledge to try to alter the course of cancer or prevent cancer."

Journal Reference: Qing-Yi Lu, Lifeng Zhang, Jennifer K. Yee, Vay-Liang W. Go, Wai-Nang Lee. Metabolic consequences of LDHA inhibition by epigallocatechin gallate and oxamate in MIA PaCa-2 pancreatic cancer cells. Metabolomics, 2014; DOI:10.1007/s11306-014-0672-8


Please Discuss This Article:   Post a Comment 



[ Be the first to comment on this article ]




 
Free Chronic Fatigue Syndrome and Fibromyalgia Newsletters
Subscribe to
Our FREE
Newsletter
Subscribe Now!
Receive up-to-date ME/CFS & Fibromyalgia treatment and research news
 Privacy Guaranteed  |  View Archives

Save on Nutritional Supplement Orders

Featured Products

Hydroxocobalamin Extreme™ Hydroxocobalamin Extreme™
The B-12 your brain needs for detox & sharpness
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
B-12 Extreme™ B-12 Extreme™
The Most Potent Vitamin B-12 on Earth
Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%
MitoQ® MitoQ®
Powerful Antioxidant Support to Mitochondria

Natural Remedies

Safely Burn Away Body Fat Safely Burn Away Body Fat
Block Acid Reflux to Prevent Esophageal Problems! Block Acid Reflux to Prevent Esophageal Problems!
Breaking Through the Mental Fog Breaking Through the Mental Fog
Sleep Like a Baby in Nature's Cradle Sleep Like a Baby in Nature's Cradle
Eating Fat is Good… Maybe… Could Be… Sometimes Eating Fat is Good… Maybe… Could Be… Sometimes

FIBROMYALGIA RESOURCES
What is Fibromyalgia?
Fibromyalgia Diagnosis
Fibromyalgia Symptoms
Fibromyalgia Treatments
| CFS RESOURCES
What is CFS?
ME/CFS Diagnosis
ME/CFS Symptoms
ME/CFS Treatments
| FORUMS
Fibromyalgia
ME/CFS
ADVANCED MEDICAL LABS
WHOLESALE  |  AFFILIATES
GUARANTEE  |  PRIVACY
CONTACT US
LIBRARY
RSS
SITE MAP
ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus
Credit Card Processing