Navigation Links
'Good bacteria' in women give clues for slowing HIV transmission
Date:2/7/2008

Beneficial bacteria found in healthy women help to reduce the amount of vaginal HIV among HIV-infected women and make it more difficult for the virus to spread, boosting the possibility that good bacteria might someday be tapped in the fight against HIV.

The findings come from physicians and scientists at the University of Washington and the University of Rochester Medical Center, who worked together in an effort to learn more about how HIV survives and spreads from person to person. The study involving 57 women was done in Seattle and Rochester through the Womens HIV Interdisciplinary Network (WHIN), which is based at the University of Washington.

The team studied the vaginal environment, examining the mix of bacteria that reside there and taking into account several other factors. Physicians tracked the level of HIV virus in the vagina as well as infection by common sexually transmitted diseases like trichomoniasis, gonorrhea and chlamydia, and other more common types of vaginal infections.

Physicians also monitored the levels of beneficial bacteria known as Lactobacillus in the vagina, as well as hydrogen peroxide, which is produced by the bacteria and hinders the virus. They also measured the level of HIV in the womens blood and the rate of progression of the disease overall.

The team found that women with hydrogen-peroxide-producing Lactobacillus in the vagina had lower levels of HIV virus in genital secretions what physicians call the genital viral load. Physicians know that the lower the level of HIV in the sexual tract, the less likely that the virus will be spread from person to person through sexual contact.

Scientists have previously recognized from laboratory studies that Lactobacillus might give women some natural protection against HIV. The bacteria, commonly found in most women, bind to the virus and secrete hydrogen peroxide. The bacteria are a close cousin of the Lactobacillus bacteria found in th
'/>"/>

Contact: Tom Rickey
tom_rickey@urmc.rochester.edu
585-275-7954
University of Rochester Medical Center
Source:Eurekalert

Page: 1 2 3

Related medicine news :

1. Study finds good outcomes for older lung transplant patients
2. AUDIO From Medialink and the National Association of Margarine Manufacturers: Survey Finds Americans Unaware Some Fats Are Good for Heart Health
3. Arizona-Based Healthy Lifestyle Corporate Events Helps Football Fans Commit to Good Health
4. A good fight may keep you and your marriage healthy
5. Old Newsboys Goodfellow Fund of Detroit Has REACHED and EXCEEDED ITS GOAL of $1.375 Million
6. FLAVORx Teams up with Wedgewood Pharmacy to Make it Even Easier to Make Pet Medications Taste Good
7. Dunkin Donuts Celebrates the New Year by Supplying Goodies to Michigans American Red Cross
8. More sun exposure may be good for some people
9. Milk Does a Body and a Waistline Good
10. Why fish oil is good for you
11. Nick at Nite Asks Families to Kick a Bad Habit, Pick a Good One in 2008
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/20/2014)... 20, 2014 Myoderm ... Assistant Director of their CentralSource service. ... the innovative turnkey drug sourcing, distribution, and management ... over 12 years of industry experience, in both ... the peak of their international success to help ...
(Date:10/20/2014)... Succeed is proud to announce that they ranked in ... Every Body Walk! campaign by Kaiser Permanente. ... workers to be more active outside of the workplace. ... the end of September, was a friendly competition between organizations ... Participating companies gave their staff pedometers and each day, for ...
(Date:10/20/2014)... (PRWEB) October 20, 2014 National Teen Driver ... of the American Academy of Pediatrics (Ohio AAP, http://www.ohioaap.org ... in encouraging parents of teen drivers to talk to their ... road. , Motor vehicle crashes are the leading cause of ... drivers involved in fatal crashes, and 859 (42%) of those ...
(Date:10/20/2014)... (PRWEB) October 20, 2014 Unveiled at the ... Strategic Direction Scorecard conservatively estimates member hospital ROI on membership ... on dues, The Center provides $12.50 in value to member ... (Member Value – Member Dues)/Member Dues. , “This is ... this number and we think the methodology is really sound,” ...
(Date:10/20/2014)... Punzoné , the first line of ultra-premium ... lot to celebrate this month. October marks Italian Heritage Month ... contributions of Americans of Italian heritage and Italians in America. ... shares its favorite Italian cocktails and encourages everyone to enjoy ... if it is only in a glass. , Punzoné ...
Breaking Medicine News(10 mins):Health News:Myoderm Hires Matthew Voicheck to Lead Turnkey Drug Sourcing Service 2Health News:Succeed Management Solutions, LLC Competes in Walking Challenge and Achieves 12th Place in Portland 2Health News:Ohio AAP Promotes National Teen Driver Safety Week 2Health News:Scorecard Estimates Hospital ROI at $12.50 for every $1 Spent on Dues 2Health News:Scorecard Estimates Hospital ROI at $12.50 for every $1 Spent on Dues 3Health News:Scorecard Estimates Hospital ROI at $12.50 for every $1 Spent on Dues 4Health News:Celebrate Italian Heritage Month With Authentic Cocktails from Punzoné: The Only Ultra Premium Line of Organic Imported Italian Vodka 2Health News:Celebrate Italian Heritage Month With Authentic Cocktails from Punzoné: The Only Ultra Premium Line of Organic Imported Italian Vodka 3Health News:Celebrate Italian Heritage Month With Authentic Cocktails from Punzoné: The Only Ultra Premium Line of Organic Imported Italian Vodka 4
... CARLOS, Calif., April 9, 2008 Nuvelo,Inc. (Nasdaq: ... evaluating the,mechanism of action and therapeutic potential of ... preclinical data,evaluating recombinant nematode anticoagulant protein c2 (rNAPc2) ... at the 2008 American,Association for Cancer Research (AACR) ...
... UCN, Inc.,(Nasdaq: UCNN ), innovator of ... premiere national non-profit,patient-advocacy organization, Patient Advocate Foundation (PAF) ... solution across six U.S.,sites as well as home-based ... search and determined,that inContact(R) was the exact solution ...
... HERMOSA BEACH, Calif., April 9 The Massage ... massage location in Manhattan,Beach, California, one block from ... and plans to expand the mini day spa ... held company is currently looking,for investors interested in ...
... wonder if,your doctor personally follows the health advice that ... "Life ... supplemented" Healthcare,Professionals (HCP) Impact Study, the majority ... of the top shared healthy behaviors,being: trying to eat ... taking vitamins and other supplements (72 percent)., Nurses ...
... is a,statement from Matthew L. Myers, President, Campaign for ... have abandoned Ohio,s kids,and put the state,s health at ... the Ohio Tobacco Prevention Foundation. This decision will,guarantee that ... addicted to,tobacco, more Ohio citizens will die prematurely from ...
... Policy Important to Protect Animal, Human Health, ... (AHI) today launched its newly designed "Keeping Animals ... the important,role of public policy in providing animal ... "Americans are becoming more aware of the relationship ...
Cached Medicine News:Health News:Nuvelo Announces Presentations on NU206 and rNAPc2 at 2008 American Association for Cancer Research Annual Meeting 2Health News:Nation's Premiere Patient Advocate Organization Commits to UCN inContact(R) for Entire Group 2Health News:Nation's Premiere Patient Advocate Organization Commits to UCN inContact(R) for Entire Group 3Health News:The Massage Spot Announces Opening of Manhattan Beach Location; Seeks Investors for Growth of 'Affordable Luxury' Mini Day Spa Concept 2Health News:The Massage Spot Announces Opening of Manhattan Beach Location; Seeks Investors for Growth of 'Affordable Luxury' Mini Day Spa Concept 3Health News:Doctors' and Nurses' Wellness Checklist: Healthy Diet, Exercise, Dietary Supplements 2Health News:Doctors' and Nurses' Wellness Checklist: Healthy Diet, Exercise, Dietary Supplements 3
(Date:10/20/2014)... , Oct. 20, 2014  ResMed (NYSE: ... the ResMed Data Exchange program, a comprehensive suite ... equipment (HME) and other health care providers. ... access to critical patient information. It integrates valuable ... and U-Sleep™ patient management platforms with customers, in-house ...
(Date:10/20/2014)... Oct. 20, 2014 Lpath, Inc. (NASDAQ: ... bioactive lipid-targeted therapeutics, received official notification from the European ... another key patent supporting its iSONEP™ and ASONEP™ ... European patent No. 2087002, claims compositions of matter ... two lead compounds, iSONEP and ASONEP. Sonepcizumab is ...
(Date:10/19/2014)... -- Shire plc (LSE: SHP, NASDAQ: SHPG ... (CFO), has notified the Board of Directors of his decision to ... opportunity as CFO of Severn Trent plc.  James will leave Shire ... a search for a new CFO immediately. Flemming Ornskov, ... and lead a high-quality finance team at Shire. We are very ...
Breaking Medicine Technology:ResMed Launches ResMed Data Exchange 2Lpath Granted Key European Patent Related to iSONEP and ASONEP Programs 2Lpath Granted Key European Patent Related to iSONEP and ASONEP Programs 3Lpath Granted Key European Patent Related to iSONEP and ASONEP Programs 4Interim Chief Financial Officer James Bowling to Step Down 2Interim Chief Financial Officer James Bowling to Step Down 3Interim Chief Financial Officer James Bowling to Step Down 4
... GlySure Limited, developer of in-hospital continuous ... its $10.9 million Series C financing round. GlySure will ... approval in the United States and Europe. ... well as existing investors Amadeus Capital Partners, Chester Investments ...
... -- Global Pharm Holdings Group, Inc. (OTCBB: GPHG) ... integrated pharmaceutical company engaged in the distribution of ... herbal cultivation and sales in China through its ... today announced the appointment of Mr. Kwong Chi ...
Cached Medicine Technology:GlySure Secures $10.9 Million in Series C Financing Round 2Global Pharm Holdings Group, Inc. Strengthens its Board by Adding a Non-Executive Director 2Global Pharm Holdings Group, Inc. Strengthens its Board by Adding a Non-Executive Director 3
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
... Laboratories is a national reference laboratory and ... and development. ARUP offers an extensive test ... tests in clinical and anatomic pathology. Owned ... clients include more than half of the ...
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
Medicine Products: