Navigation Links
Hormone Could Ease Painful Lymphedema
Date:12/20/2007

Swelling in arms or legs can come after infection or cancer therapy, researchers note

THURSDAY, Dec. 20 (HealthDay News) -- A hormone called adrenomedullin may prove an effective drug target for treating lymphedema, a painful swelling of the limbs that can follow breast cancer or other cancer treatment, U.S. researchers say.

It may also help prevent the spread of cancer, according to a team from the University of North Carolina at Chapel Hill School of Medicine.

Adrenomedullin, which is secreted by cells throughout the body, is known to play a role in cardiovascular disease and other cell functions. In a new study, the UNC group found that adrenomedullin also plays an important role in the formation of the lymphatic system in mice.

They said it may be possible to develop drugs that target this hormone in order to help the more than 100 million people worldwide who suffer from lymphedema. The condition occurs when the lymphatic system fails to work properly. In rare cases, it is genetic, but millions suffer lymphedema due to parasitic infections or as the aftermath of cancer therapies.

Currently, the only treatments for lymphedema include massage and the use of low-compression stockings and other garments. But these aren't much help, the UNC researchers said.

"Our research also may lead to therapies to prevent cancer cells from traveling through these lymphatic vessels to infiltrate other parts of the body," senior study author Kathleen M. Caron, assistant professor of cell and molecular physiology and genetics, said in a prepared statement.

The study is published in the Dec. 20 issue of the Journal of Clinical Investigation.

More information

The Society for Vascular Surgery has more about lymphedema.



-- Robert Preidt



SOURCE: University of North Carolina at Chapel Hill, news release, Dec. 20, 2007


'/>"/>
Copyright©2007 ScoutNews,LLC.
All rights reserved

Related medicine news :

1. Drop in breast cancer incidence linked to hormone use, not mammograms
2. Researchers develop long-lasting growth hormone
3. One of the Largest Post-WHI Physician Surveys Shows More Education is Needed: Patient Misinformation About Hormone Therapy Remains High
4. Less than one-third of women aware of landmark hormone therapy study, Stanford researcher finds
5. Most Women Unaware of Hormone Replacement Study
6. Survival data presented from phase II study of hormone-resistant prostate cancer patients
7. Hormone May Play Key Part in Creating Memories
8. Hormone Therapy for Prostate Cancer Linked to Heart Risks
9. Wyeth to Appeal Nevada Hormone Therapy Trial Verdict
10. New data on hormone therapy must lead to re-evaluation of official guidelines
11. From Hot Flashes to Breast Cancer: ZRT Labs Hormone Testing Catches On As Women Consider Safer, More Natural Options.
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/26/2016)... ... 26, 2016 , ... Connor Sports, through its Connor Cares initiative, ... Tamika Catchings Legacy Tour that will commemorate the Indiana Fever legend’s hall-of-fame ... in all forms and levels of the game, Connor Sports has committed to a ...
(Date:5/26/2016)... ... May 26, 2016 , ... ... a significant negative impact on long-term patient survival, reports a team of UPMC ... online this week in the Journal of Thoracic and Cardiovascular Surgery, provide critical ...
(Date:5/26/2016)... ... May 26, 2016 , ... ... development solutions for drugs, biologics, consumer health and global clinical supply services, today ... Korea to support the company’s continued investment and strategic growth plans in the ...
(Date:5/26/2016)... ... ... In an effort to provide hair restoration information to the widest possible audience, Dr. Parsa ... not use the app. Dr. Mohebi, the founder of Parsa Mohebi Hair Restoration, is making ... , Dr. Mohebi says, “The positive response to the Snapchat videos we started last month ...
(Date:5/26/2016)... (PRWEB) , ... May 26, 2016 , ... ... provider of comprehensive treatment for eating disorders, is opening a brand new child ... provide individuals ages 8-17 and their families with even more specialized eating disorder ...
Breaking Medicine News(10 mins):
(Date:5/24/2016)... LONDON , May 24, 2016 ... erfüllt beide primären Endpunkte ... und Überlegenheit in ‚ausgezeichneter plus guter ... aufsteigenden Colons    ,      (Logo: ... B.V. gab heute neue positive Daten von der ...
(Date:5/24/2016)... Zealand , May 24, 2016 ... informatics solutions for the healthcare sector, has been named the ... Zealand Hi-Tech Awards 2016. Dr Bruce Davey ... acknowledgement for our team.  It,s really good to be recognised ... healthcare internationally. Our products are used in 35 countries around ...
(Date:5/24/2016)... -- Joe Marziani has joined VMS BioMarketing as senior vice president of sales, announced ... role, Marziani will lead the company,s business development and sales team, exploring new opportunities ... Photo - http://photos.prnewswire.com/prnh/20160523/371089 ... ... ...
Breaking Medicine Technology: