A Hairpin To Fight HIV

User rating: 4.8 / 5 after 4 vote(s)

When a host cell is infected with HIV, the virus brings its own genetic material into the host cell. This cell then replicates, reads the viral RNA, and uses it as a blueprint to produce more viral proteins. Complete viruses are then released to attack the next cells.


Full story »
All News summaries from General Science news
All News summaries for October 29, 2007

25 year old message in a bottle reunited with its owner

6 hours ago | User rating: not rated yet
As an eleven year old boy in 1985, Donald Wylie tossed a bottle into the Orkney sea, with a message asking its finder to track him down. Almost a quarter of a century later, Donald will be reunited with the bottle which ...

NIST WTC 7 Investigation Finds Building Fires Caused Collapse

6 hours ago | User rating: not rated yet
The fall of the 47-story World Trade Center building 7 (WTC 7) in New York City late in the afternoon of Sept. 11, 2001, was primarily due to fires, the Commerce Department’s National Institute of Standards ...

Research shows pollsters how the undecided will vote

6 hours ago | User rating: not rated yet
As the American Presidential election approaches, pollsters are scrambling to predict who will win. A study by a team of researchers at The University of Western Ontario, Canada, and the University of Padova, Italy, may give ...

Manes, trains and antlers explained

7 hours ago | User rating: not rated yet
For Charles Darwin, the problem of the peacock's tail, in light of his theory of natural selection, was vexing in the extreme.

Study on salmonella self-destruction

7 hours ago | User rating: not rated yet
ETH Zurich biologists, led by Professors Martin Ackermann and Wolf-Dietrich Hardt, in collaboration with Michael Doebeli of the University of British Colombia in Vancouver (CN), have been able to describe how random molecular ...
Goto Archive PhysOrg Forum Goto Archive Video Goto Archive Editorials Goto Archive Free Magazines Goto Archive Newsletter

News Archive