The base pairs that hold together two pieces of RNA the older cousin of DNA are some of the most important molecular interactions in living cells Many scientists believe that these base pairs were part ... - Read More
Digesting lignin a highly stable polymer that accounts for up to a third of biomass is a limiting step to producing a variety of biofuels Researchers at Brown have figured out the microscopic chemical switch ... - Read More
Northwestern University's Chad A Mirkin a world renowned leader in nanotechnology research and its application has invented and developed a powerful material that could revolutionize biomedicine spherical nucleic acids SNAs Share This See Also Genes ... - Read More
Malignant melanoma is the most aggressive type of skin cancer In more than 50 percent of affected patients a particular mutation plays an important role As the life span of the patients carrying the mutation ... - Read More
How green algae produce hydrogen in the dark is reported by biologists at the Ruhr Universität Bochum in the Journal of Biological Chemistry Biologists have uncovered a mechanism for the production of the gas which ... - Read More
Researchers at the University of Minnesota's Department of Integrative Biology and Physiology and the Lillehei Heart Institute have utilized molecular genetic engineering to optimize heart performance in models of diastolic heart failure by creating an ... - Read More
MIT engineers have created genetic circuits in bacterial cells that not only perform logic functions but also remember the results which are encoded in the cell's DNA and passed on for dozens of generations Share ... - Read More
A tiny capsule invented at a UCLA lab could go a long way toward improving cancer treatment Share This See Also Cancer Brain Tumor Lung Cancer Biochemistry Organic Chemistry Batteries Nanomedicine Metastasis Tumor suppressor gene ... - Read More
The semi aquatic earthworms in the genus Glyphidrilus are somewhat unfamiliar species that live between the terrestrial and freshwater ecosystems of rivers streams canals ponds swamps and paddy systems Remarkably each species is endemic to ... - Read More
Scientists report that they have developed a method that cuts down the time it takes to make new 'parts' for microscopic biological factories from 2 days to only 6 hours Share This See Also Biochemistry ... - Read More
Biologists at Tufts University School of Arts and Sciences have discovered a bioelectric signal that can identify cells that are likely to develop into tumors The researchers also found that they could lower the incidence ... - Read More
By simulating 25 000 generations of evolution within computers Cornell University engineering and robotics researchers have discovered why biological networks tend to be organized as modules a finding that will lead to a deeper understanding ... - Read More
In what is believed to be the first study of its kind researchers used genomic techniques to document the presence of significant numbers of living microorganisms principally bacteria in the middle and upper troposphere that ... - Read More
With projections of 9.5 billion people by 2050 humankind faces the challenge of feeding modern diets to additional mouths while using the same amounts of water fertilizer and arable land as today Share This See ... - Read More
Microbiologists who study wild marine microbes as opposed to the lab grown variety face enormous challenges in getting a clear picture of the daily activities of their subjects But a team of scientists from MIT ... - Read More
Released 1 23 2013 11 00 AM ESTSource Newsroom SUNY College of Environmental Science and Forestry more news from this source Jan 23 2013 SYRACUSE N Y — Scientists at the SUNY College of Environmental ... - Read More
Exposing pregnant mice to low doses of the chemical tributyltin which is used in marine hull paint and PVC plastic can lead to obesity for multiple generations without subsequent exposure a UC Irvine study has ... - Read More
Researchers have demonstrated a new technology that combines a laser and electric fields to create tiny centrifuge like whirlpools to separate particles and microbes by size a potential lab on a chip system for medicine ... - Read More
Sandia National Laboratories Truman Fellow Anne Ruffing has engineered two strains of cyanobacteria to produce free fatty acids a precursor to liquid fuels but she has also found that the process cuts the bacteria's production ... - Read More
Safety fears about carbon nanotubes due to their structural similarity to asbestos have been alleviated following research showing that reducing their length removes their toxic properties experts say Share This See Also Pharmacology Personalized Medicine ... - Read More
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