Friday, November 12, 2010
nervous system podcast
talking about why the right side of the brain controls the left side of the body and why the left side of the brain controls the right side of the bodyhttp://www.thenakedscientists.com/HTML/podcasts/qotw/show/2010.06.28/
Thursday, November 11, 2010
nervous system podcast
Guest. Dr. Abhay Varma-neurosurgery
Host. Dr. Linda Austin-psychiatry
Talking about surgical treatment of the peripheral nerves.
the peripheral nerves are the projections of the central nervous system to the peripheral parts of the body. Listen to Podcast
Host. Dr. Linda Austin-psychiatry
Talking about surgical treatment of the peripheral nerves.
the peripheral nerves are the projections of the central nervous system to the peripheral parts of the body. Listen to Podcast
Thursday, October 7, 2010
chimps fate ignites debate
chimps that are in retirement from their old life of being used as test subjects are now being pulled out of retirement to be tested how far will this go?
most of the chimpanzees at the alamogordo primate facility in new mexico are well into their twenties and have not been research subjects for more than a decade. the 186 chimps that were allready test subjects will be pulled from an unofficial retirement and be sent back into the lab. the decision has brought to head a simmering debate about the use of chimpanzees for medical research in the united states. scientists have developed alternative ways to study the basic biology of diseases 700 chimps remaining still have a key role in vaccine testing. most of the chimpanzees are older and have already been subjected to years of invasive research. gluck says that when he first visited the alamogordo colony in 1973 the stark environment and individual metal cages reminded him of a medieval prison. the chimpanzees have enjoyed their unofficial retirement because holloman air force base where they are located dictates that they cannot be used for medical research on the premises. in texas the alamogordo chimpanzees will join about 150 others in an environment much like that at there present facility says watson they will be allowed to socialize and go outdoors unless specific medical protocols require isolation this colony has been together for a long time theyll be temporarily disrupted during the move but then the original soul groups can reform and thats the best way to do it most testing will involve little more than than a few blood samples and samples of liver tissue taken using very thin needles if so then sending the chimps back into the lab could be justifiable says
most of the chimpanzees at the alamogordo primate facility in new mexico are well into their twenties and have not been research subjects for more than a decade. the 186 chimps that were allready test subjects will be pulled from an unofficial retirement and be sent back into the lab. the decision has brought to head a simmering debate about the use of chimpanzees for medical research in the united states. scientists have developed alternative ways to study the basic biology of diseases 700 chimps remaining still have a key role in vaccine testing. most of the chimpanzees are older and have already been subjected to years of invasive research. gluck says that when he first visited the alamogordo colony in 1973 the stark environment and individual metal cages reminded him of a medieval prison. the chimpanzees have enjoyed their unofficial retirement because holloman air force base where they are located dictates that they cannot be used for medical research on the premises. in texas the alamogordo chimpanzees will join about 150 others in an environment much like that at there present facility says watson they will be allowed to socialize and go outdoors unless specific medical protocols require isolation this colony has been together for a long time theyll be temporarily disrupted during the move but then the original soul groups can reform and thats the best way to do it most testing will involve little more than than a few blood samples and samples of liver tissue taken using very thin needles if so then sending the chimps back into the lab could be justifiable says
the hiv virus
the hiv virus started in monkeys and spread to humans through blood transfer then it spread throughout the human population infecting millions until it spread throughout the entire globe
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