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Research shows HIV virus may hide in bone marrow

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Tuesday, March 9, 2010

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HIV virus (falsely colored in green)

Recent research published in Nature Medicine two days ago shows the HIV virus may be found within the bone marrow of those affected. Kathleen Collins, the co-author of the study and professor at the University of Michigan, states the purpose of the study is to achieve "a better understanding of how HIV hides in the body."

Recently, new antiretroviral drugs have helped slow the progression of the HIV virus as long as the patient uses these drugs for their whole life. This shows the treatment is effective, however some portion of the virus remains within the human body.

The researchers found the virus can hide in certain bone marrow cells. Collins stated that one cannot kill the bone marrows cells because this would have a lethal effect on humans, however she said "maybe we could find ways of targeting only the latently infected bone marrow cells." Collins believes that in the future this new discovery may help scientists to kill off the HIV virus, or perhaps remove the necessity of using antiretrovirals for a lifetime.


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This page is archived, and is no longer publicly editable.
Articles presented on Wikinews reflect the specific time at which they were written and published, and do not attempt to encompass events or knowledge which occur or become known after their publication.

Got a correction? Add the template {{editprotected}} to the talk page along with your corrections, and it will be brought to the attention of the administrators.

Please note that due to our archival policy, we will not alter or update the content of articles that are archived, but will only accept requests to make grammatical and formatting corrections.

Note that some listed sources or external links may no longer be available online due to age.

The text of this article is licensed under the terms of the Creative Commons Attribution 2.5 License
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