fbpx

Biology

Genetic Links to Autism

Genetic Links to Autism

Researchers at Oxford University in England have found a non-hereditary genetic link to autism. They have shown that individuals with autism tend to have either missing or extra sectors of DNA segments, a genetic mistake called copy number variants. This ...

Read more

Biological Clock Operate on a 24-hour Cycle?

Biological Clock Operate on a 24-hour Cycle?

Scientists at the Hebrew University of Jerusalem, Israel, have recently found the way in which our biological system knows to operate on a 24-hour cycle. This discovery, in the form of a single tiny molecule, holds the clue to the ...

Read more

Collagen Made from Transgenic Tobacco Plants

Collagen Made from Transgenic Tobacco Plants

A scientist from the Hebrew University of Jerusalem, Israel, has recently reported the successful production of human collagen replicas from tobacco plants. This achievement has multiple commercial implications and it could help clinicians greatly, since collagen is used in a ...

Read more

Bacteria Creates Toxic Molecules

Bacteria Creates Toxic Molecules

Scientists at the Massachusetts Institute of Technology in Cambridge, Massachusetts and Boston University in Boston, Massachusetts have discovered the drug hydroxyurea causes bacteria to directly produce toxic molecules that kill off their generating organism. Similar processes could be used to ...

Read more

Microbe Detection Improvements

Microbe Detection Improvements

Researchers at Lawrence Livermore National Laboratory in Livermore, California have developed a new device for detecting viruses and other microscopic organisms to aid in medical diagnostics, bioterrorism threats, and product safety assessments. Capable of identifying any virus or bacteria keyed ...

Read more

Bacteria Turns Carbon Dioxide into Liquid Fuel

Bacteria Turns Carbon Dioxide into Liquid Fuel

Researchers from the UCLA Henry Samueli School of Engineering and Applied Science have recently announced a new method to reduce emissions of carbon dioxide, a greenhouse gas produced by burning fossil fuels, using genetically engineered bacteria. This new development might ...

Read more

Disease May Derail Space Travel

Disease May Derail Space Travel

Researchers at Nancy University in Lorraine, France have raised concerns that disease will make it impossible to support long-term space travel such as manned missions to Mars. Space travel both weakens the immune system and promotes more virulent growth of ...

Read more

Memory Encoding Methods

Memory Encoding Methods

Researchers at the University of California at Santa Barbara (UCSB) have uncovered a process used to encode memories in the synapse layer connecting neurons of the human brain. In order to ensure memories are encoded in the synapse and retrievable ...

Read more

Disinfect Water with Light

Disinfect Water with Light

Researchers at the University of Illinois at Urbana-Champaign and the Shenyang National Laboratory for Materials Sciences in China have developed a new catalyst that uses visible light to disinfect bacteria and viruses. The new process – which works in either ...

Read more

Scientists Create Super-Strong Collagen

Scientists Create Super-Strong Collagen

Researchers from the University of Wisconsin-Madison have recently announced the creation of the strongest form of collagen known to science, which might serve as a stable alternative to human collagen. There are several future benefits, including the ability to treat ...

Read more