HIV Replication and Life Cycle

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HIV Replication and Life Cycle

Рет қаралды 246,401

Күн бұрын

www.FreeScience...
HIV replication is a complex multi-staged process that includes crucial steps taking place on the exterior as well as the interior of the target host cell.
The first three steps involved in cell entry are termed attachment, co-receptor binding and fusion. Each step is crucial to successful viral reproduction.
Once HIV virus penetrates the cell, it releases its RNA into the cell.
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Пікірлер: 44

@toadexleen 15 жыл бұрын

LOL I like how the music is all optimistic sounding. YEAH! HIV Replication!

@mshehab 15 жыл бұрын

Yes, it HIV's single strand or double strand - RNA (depending on the type of HIV) uses the host (us humans) translation and replication system for their own production. That includes all organelles.

@hivquestions 16 жыл бұрын

people with AIDS should be treated as humans with dignity and love. when one is able to take a deep breath and rethink the situation and understand that they really are not infected with a deadly virus, then they will not choose, out of fear, to take the toxic medications being given to them by doctors who are required to follow orders given to them by the military run CDC in the U.S. - the point is simply to get people well and this can take many forms as miracles happen daily on this planet.

@flakeytheleper 16 жыл бұрын

This may be a little old, but there are several tests for HIV. The main one tests for viral proteins not encoded for by humans, the other looks for the HIV sequence in the genome.

@Wul-Lop 10 жыл бұрын

Great education video. Thank you from Thailand.

@jazbatee 16 жыл бұрын

hey that sounds like a breakthrough. we'll find out soon how effective it is. listening to this lecture has made me interested in refreshing my knowledge on basis of HIV thoroughly. the hospital environment is all clinical and aloof of genetic basis.

@Anya580 14 жыл бұрын

@toadexleen the music is optimistic b/c actually the person who lives with HIV infection can have as long life as you can have if takes atiretroviral treatment . HIV infection women can have healthy children if respect all needed rules ...your partner can have hiv infection and do not infect you if you both also respect some rules ...so the optimistic music is quite understandable

@hivquestions 16 жыл бұрын

and why do ALL hiv tests have disclaimers on them? they clearly state 'this test should NOT be used to determine the absence or presence of hiv infection' - look for yourself.

@hivquestions 15 жыл бұрын

no i am not. but thanks for asking katkinsful.

@hivquestions 16 жыл бұрын

right or wrong is not the question here, because then we only look for someone to blame. the situation is beyond blame at this point. best to change and move on. cut your losses.

@purplesky001 13 жыл бұрын

It is thanks to HIV that we now posess and use routinely in the lab the enzyme reverse transcriptase. It is an extremely useful tool for many molecular biology experiments. However, I have heard the people in my molecular biology department express sadness at the number of human lives lost due to this sad and crippling diease. Hopefully though understanding we can solve the HIV problem. Also through the studying of HIV help in a number of other dieases too.

@hivquestions 16 жыл бұрын

volodus, the question to ask is: why do you believe what you believe about hiv? why do you not question this animation?

@LunarPoet 15 жыл бұрын

Sounds like that chick from Wave Race 64. "Welcome to Dolphin Park. Follow that dolphin!"

@Dyslexic-Artist-Theory-on-Time 14 жыл бұрын

Very well made Vidoe!

@eddiekoski 15 жыл бұрын

That sucks for that person

@loverroll 14 жыл бұрын

the music makes it seem like a trup to the office

@MarwaFaroukOphth 16 жыл бұрын

That was soooooo representive...thx 4 sharin

@tean2269 12 жыл бұрын

I understand now.

@eaglewolfzen 16 жыл бұрын

i dont get it, wouldnt viruses evolve to not harm us and just use us? the longer and healthier u keep ur host, the better chances much higher numbers of better produced virus offspring.

@uglord64 17 жыл бұрын

thanks this helped alot with my homework :)

@werzir 13 жыл бұрын

NICE

@hivquestions 17 жыл бұрын

what does the hiv test really test for?

@hivquestions 16 жыл бұрын

why aren't we seeing actual journalists filming this process? probably because its all a hoax.

@madmonty101 16 жыл бұрын

You know I feel that your comment is rather an offensive and ignorant one, although I do respect your freedom of speech. It sickens me to see someone who is supposedly a believer in God but rejects his basic principal of love. Also think about the people that truly do get hurt from HIV/Aids its the poor sick and down trodden think about Africa. Yes being permiscuous is bad, but the killing of innocent people is no form of justice or punishment for what they do.

@IcyNami 16 жыл бұрын

Why the fuck is the link repeated twice in the description?

@thehantavirus 15 жыл бұрын

and where you get these statistics. Poor sewage system does not cause tb or malaria. It causes intestinal diseases. Learn a little about disease epidemiology and pathology before ranting anecdotl claims.