About Me
- Jeff
- Hey all typical 17 year old boy [names jeffrey] personality hmmm [loves friends ,family ,does not hold grudges ,hates having enemies ,can be childish at times =D(haha) loves the outdoors] hobbies [taking nature view photos ,being near nature, swimming(once in a while)=0= loves to sing (not that gud)] past times [hanging out with friends ,and just having fun =D]
Thursday, February 25, 2010
Natural Immunity to AIDS !!!!
Well what do you knw it is possible ....
It is possible to be naturally immune to Pasteurella pestis and HIV, the viruses that cause 2 well-known wide spread killers, The Black Plague and AIDS. This is thanks to a genetic mutation in ones DNA called CCR5-delta 32, or Delta 32 for short. This mutation cuts off the means for a virus, to attach to our white blood cells and enter the immune system. It must come from both parents to cause immunity, but if in possession of only one chromosome for delta-32 it is likely to delay the virus from spreading for long periods of time. This mutation isn't known to ever have a negative effect on any individual, only positive.
It is possible to be naturally immune to Pasteurella pestis and HIV, the viruses that cause 2 well-known wide spread killers, The Black Plague and AIDS. This is thanks to a genetic mutation in ones DNA called CCR5-delta 32, or Delta 32 for short. This mutation cuts off the means for a virus, to attach to our white blood cells and enter the immune system. It must come from both parents to cause immunity, but if in possession of only one chromosome for delta-32 it is likely to delay the virus from spreading for long periods of time. This mutation isn't known to ever have a negative effect on any individual, only positive.
Tooth Implanted into eye
Tooth implanted into eye , what is this ?? Read on ....
Martin Jones, an Englishman had lost his power of vision and remained blind for almost a decade. He has now regained his power of vision. This has been accomplished by implanting a piece of tooth in his eye. The tooth that was implanted was a canine tooth which is also known as the "eyetooth". A living canine was pulled out of Martin Jones' own mouth. They then placed a man-made eye lens into its base and placed it under the lid of his eye and let the tissue grow over the canine. Also a lit flap of his skin was taken from his mouth and implanted over the tooth in his eye which later had access to its own supply of blood. The doctors then cut a hole in the cornea that permitted light to enter the eye. This very procedure gave six hundred people the power of vision.
Martin Jones, an Englishman had lost his power of vision and remained blind for almost a decade. He has now regained his power of vision. This has been accomplished by implanting a piece of tooth in his eye. The tooth that was implanted was a canine tooth which is also known as the "eyetooth". A living canine was pulled out of Martin Jones' own mouth. They then placed a man-made eye lens into its base and placed it under the lid of his eye and let the tissue grow over the canine. Also a lit flap of his skin was taken from his mouth and implanted over the tooth in his eye which later had access to its own supply of blood. The doctors then cut a hole in the cornea that permitted light to enter the eye. This very procedure gave six hundred people the power of vision.
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