Anti-AIDS Gel Expected in 3 to 4 Years For Women
tonioseven
08-08-2005, 11:01 AM
GENEVA - The United Nations AIDS chief predicted Thursday that a vaginal gel that protects women from contracting HIV during intercourse could be ready in as little three to four years. With the successful development of a vaccine still nowhere in sight, UNAIDS chief Peter Piot said a gel designed to thwart the transmission of the AIDS virus during sex would be the next best thing.
"Where we have better hope is something at least as important, and that is a so-called microbicide," Piot said, adding there were currently about 15 HIV/AIDS microbicide products being tested around the world. "Conceptually, it's straightforward, whereas with the vaccine we still don't know where to go.
"We are, in the most optimistic scenario, I would say three years, four years away. Currently we are dealing with trials that deal with thousands and thousands of women."
The microbicide would come in the form of a gel or an ovule that's put in the vagina before intercourse and immediately kills the virus upon contact. Piot compared it to a contraceptive spermicide.
Researchers around the globe have been working on a vaccine since the discovery of the AIDS virus over 20 years ago. So far only one vaccine candidate has undergone a large-scale clinical trial, and results proved disappointing. Only two other candidate vaccines are in human trials right now, in Thailand and the United States, Piot said.
"We don't even know for a HIV/AIDS vaccine what are the elements in the immune response that protect us, what kind of antibodies should we try to stimulate," Piot said.
Nearly half the 39.4 million people infected with HIV worldwide are female. Three-quarters of all HIV-positive women live in sub-Saharan Africa. About 57 percent of the adults with HIV are women.
Women often have to rely on whether their male partner is faithful and uses a condom, Piot said. Abstinence is often not an option, especially in marriage, and negotiating the use of a condom within any relationship in any culture is difficult.
"Over half of all new infections today occur in women," Piot said. "Because of this increasing feminization of the epidemic we need ways to protect women and ways that are under the control of women, preferably one a male partner wouldn't even know the woman is using.
"Just as the contraceptive pill is really what made a difference in terms of contraception and family planning, a product like (a microbicide) — if it were not expensive, could be bought over the counter, didn't need to be kept in a fridge, etc. — could make a big difference for women's lives in the AIDS epidemic."
On another matter Piot warned that India's new patent law prohibiting domestic drug companies from making low-cost copies of expensive Western medicines would cause "big problems" in the future.
The changes in patent rights enhance the country's participation in global trade but requires it to enforce stricter patent rules for its pharmaceutical industry.
"It's not a problem for products already being used in first line treatment today. It's about the future," Piot said. "Indian companies will not be allowed under that new law to copy products still under patent.
"And we will continuously need new anti-retroviral drugs because after some time many people develop resistance to existing treatments, and if you can't switch to a new, effective medicine, you die."
http://story.news.yahoo.com/news?tm...he_me/un_aids_1
Discuss.
"Where we have better hope is something at least as important, and that is a so-called microbicide," Piot said, adding there were currently about 15 HIV/AIDS microbicide products being tested around the world. "Conceptually, it's straightforward, whereas with the vaccine we still don't know where to go.
"We are, in the most optimistic scenario, I would say three years, four years away. Currently we are dealing with trials that deal with thousands and thousands of women."
The microbicide would come in the form of a gel or an ovule that's put in the vagina before intercourse and immediately kills the virus upon contact. Piot compared it to a contraceptive spermicide.
Researchers around the globe have been working on a vaccine since the discovery of the AIDS virus over 20 years ago. So far only one vaccine candidate has undergone a large-scale clinical trial, and results proved disappointing. Only two other candidate vaccines are in human trials right now, in Thailand and the United States, Piot said.
"We don't even know for a HIV/AIDS vaccine what are the elements in the immune response that protect us, what kind of antibodies should we try to stimulate," Piot said.
Nearly half the 39.4 million people infected with HIV worldwide are female. Three-quarters of all HIV-positive women live in sub-Saharan Africa. About 57 percent of the adults with HIV are women.
Women often have to rely on whether their male partner is faithful and uses a condom, Piot said. Abstinence is often not an option, especially in marriage, and negotiating the use of a condom within any relationship in any culture is difficult.
"Over half of all new infections today occur in women," Piot said. "Because of this increasing feminization of the epidemic we need ways to protect women and ways that are under the control of women, preferably one a male partner wouldn't even know the woman is using.
"Just as the contraceptive pill is really what made a difference in terms of contraception and family planning, a product like (a microbicide) — if it were not expensive, could be bought over the counter, didn't need to be kept in a fridge, etc. — could make a big difference for women's lives in the AIDS epidemic."
On another matter Piot warned that India's new patent law prohibiting domestic drug companies from making low-cost copies of expensive Western medicines would cause "big problems" in the future.
The changes in patent rights enhance the country's participation in global trade but requires it to enforce stricter patent rules for its pharmaceutical industry.
"It's not a problem for products already being used in first line treatment today. It's about the future," Piot said. "Indian companies will not be allowed under that new law to copy products still under patent.
"And we will continuously need new anti-retroviral drugs because after some time many people develop resistance to existing treatments, and if you can't switch to a new, effective medicine, you die."
http://story.news.yahoo.com/news?tm...he_me/un_aids_1
Discuss.
honda_racing101
08-08-2005, 11:05 AM
Hmm...Didn't know about this. I can see why abstinence isnt posible in marrage, but if your not married...Don't fuck someone with aids. I know its not that simple but it should be.
Ace$nyper
08-08-2005, 11:52 AM
That is pretty damn awesome they can do that now.
Medical tech is just a wonderful thing always blows my mind what they come up with.
Just remember there are other nasties down there children
Medical tech is just a wonderful thing always blows my mind what they come up with.
Just remember there are other nasties down there children
Oz
08-08-2005, 07:18 PM
:eek: How could you test it? And can it be made cheap enough to give to millions in third world countries, such as Africa?
GritMaster
08-08-2005, 07:36 PM
HAhahaha!
Oh wait this isn't another bland joke.
Interesting, unfortuneately if it's effective it'll probably be expensive and not make it outside of "the modern world" where high society cunts who go sleeping around with random people get aids and then are screwed.
Would be good if it works, Africa is really needing some help in that department
Oh wait this isn't another bland joke.
Interesting, unfortuneately if it's effective it'll probably be expensive and not make it outside of "the modern world" where high society cunts who go sleeping around with random people get aids and then are screwed.
Would be good if it works, Africa is really needing some help in that department
eversio11
08-08-2005, 08:25 PM
And the big deal is...? I don't see the difference between this and a condom.
Tony Stewart Fan
08-09-2005, 08:10 AM
I never even knew they were working on something like this. It seems like there are good and bad aspects to it.
clawhammer
08-09-2005, 08:24 AM
Why can't they put this in the condom?
sirsmiley
08-09-2005, 08:34 AM
Why can't they put this in the condom?
it probably conflicts with spermicide or something and they cannot put both on...
i think this is for women in third world countries...they have millions of condoms but most dont use them, and the women cannot say no
women in these countries in africa etc are used and abused daily, millions....so this gives them a small defense measure, although it would have to be long lasting and quick use to be of any merit...
it probably conflicts with spermicide or something and they cannot put both on...
i think this is for women in third world countries...they have millions of condoms but most dont use them, and the women cannot say no
women in these countries in africa etc are used and abused daily, millions....so this gives them a small defense measure, although it would have to be long lasting and quick use to be of any merit...
tonioseven
08-09-2005, 09:12 AM
And the big deal is...? I don't see the difference between this and a condom.
Not necessarily a big deal but with all of the idiotic stuff that gets posted here (my jokes included :icon16: ) I figure I'd post something that could possibly do some good for the world one day. I just put it out there; take it or leave it. :2cents:
Not necessarily a big deal but with all of the idiotic stuff that gets posted here (my jokes included :icon16: ) I figure I'd post something that could possibly do some good for the world one day. I just put it out there; take it or leave it. :2cents:
TexasF355F1
08-09-2005, 09:22 AM
:eek: How could you test it? And can it be made cheap enough to give to millions in third world countries, such as Africa?
Yea, no shit.
Yea, no shit.
Rally Sport
08-10-2005, 03:12 AM
Truly.. thats the real question, how the hell are you going to test something that will only be stopped during sex? Are you going to take a AIDS infected guy make him sleep with a none infected chick and say good luck, if it works you're in buisness and if it doesnt..sorry?
ghetto7o2azn
08-10-2005, 03:51 AM
probably test it on rats n stuff first ..... :lol2:
eversio11
08-10-2005, 10:31 AM
I'm sorry tonio, I didn't mean for it to sound so condescending. More tongue-in-cheek really.
ec437
08-10-2005, 10:54 AM
Truly.. thats the real question, how the hell are you going to test something that will only be stopped during sex? Are you going to take a AIDS infected guy make him sleep with a none infected chick and say good luck, if it works you're in buisness and if it doesnt..sorry?
I imagine they would use a fake vagina first. And then see if it killed the stuff :uhoh:
I imagine they would use a fake vagina first. And then see if it killed the stuff :uhoh:
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