First DNA molecule made almost entirely of artificial parts

User rating: 4.4 / 5 after 44 vote(s)

Scientists are reporting synthesis of the worlds first DNA molecule made almost of entirely artificial parts. The discovery could be used in the fields of gene therapy and other futuristic high-tech advances such as nano-sized computers. Courtesy of  ...
Scientists are reporting synthesis of the world's first DNA molecule made almost of entirely artificial parts. The discovery could be used in the fields of gene therapy and other futuristic high-tech advances, such as nano-sized computers. Courtesy of Masahiko Inouye

Chemists in Japan report development of the world's first DNA molecule made almost entirely of artificial parts. The finding could lead to improvements in gene therapy, futuristic nano-sized computers, and other high-tech advances, they say. Their study is scheduled for the July 23 issue of the Journal of the American Chemical Society.


Full story »

All News summaries from General Science news
All News summaries for July 07, 2008

Microwave ovens need added safety controls

53 minutes ago | User rating: not rated yet
Microwave ovens should be equipped with safety controls to prevent children from opening them and being burned by hot foods and drinks, according to a study published today by University of Chicago Medical Center researchers ...

Bird diversity lessens human exposure to West Nile Virus

1 hour ago | User rating: not rated yet
A study by biologists at Washington University in St. Louis shows that the more diverse a bird population is in an area, the less chance humans have of exposure to West Nile Virus (WNV).

Social problems dominate concerns in neighborhoods with unsatisfied residents

2 hours ago | User rating: not rated yet
A new study reveals that the general appearance of a neighborhood is the single most important factor affecting how satisfied residents are about the area where they live.

Bioengineers fill holes in science of cellular self-organization

2 hours ago | User rating: not rated yet
The chemical and biological aspects of cellular self-organization are well-studied; less well understood is how cell populations order themselves biomechanically – how their behavior and communication are ...

Landmark discovery of 'engine' that drives cell movement

3 hours ago | User rating: not rated yet
This research by Thomas Leung, Ph.D., and his team in the GSK-IMCB Group at the Institute of Molecular and Cell Biology (IMCB), under Singapore's Agency for Science, Technology and Research, is fundamental to the understanding ...