Exposure to second-hand tobacco smoke linked to liver disease
Washington, September 11 (ANI): People can develop liver disease even when they are exposed to second-hand tobacco smoke, according to a study.
Scientists at the University of California, Riverside (UCR) have found that exposure to second-hand tobacco smoke can lead to non-alcoholic fatty [...]
New gene linked to progressive hearing loss identified
Washington, Sept 4(ANI): Scientists from The Scripps Research Institute have discovered a gene responsible for progressive hearing loss.
The has team found a gene, called Loxhd1, which is necessary for maintaining proper functioning hair cells in the inner ear.
However, mutations in this gene can lead to [...]
Scientists discover new species of crustacean that has long antennae for eyes
Washington, August 25 (ANI): Scientists have discovered a previously unknown species of predatory crustaceans in the Canary Islands, which have a head equipped with long antennae for eyes, powerful prehensile limbs and poisonous fangs.
The species was found by an international team of scientists and cave divers in the Tunnel de la Atlantida, the world’s longest [...]
Cardiac drug research may get a boost from new way to detect nitroxyl
Washington, July 6 (ANI): Wake Forest University scientists have identified unique chemical markers for detecting the presence of a compound called nitroxyl in biological systems, an achievement that can boost cardiac drug research.
The researchers point out that nitroxyl-a cousin to the blood-vessel relaxing compound nitric oxide-has already been [...]
Embryonic stem cells and reprogrammed skin cells are clearly distinguishable
Washington, July 4 (ANI): Researchers at the University of California-Los Angeles (UCLA) have shown that there are certain molecular differences between embryonic stem cells and skin cells skin cells reprogrammed into embryonic-like cells.
Their work has made them the first ever research team to show that the two cell types are clearly distinguishable from each [...]
Genetic pathway responsible for plant growth identified by scientists
Washington, May 21 (ANI): Researchers at Iowa State University, US, have discovered a previously unknown genetic pathway in plant cells that regulates plant growth.
Yanhai Yin, an assistant professor in genetics, development and cell biology, Iowa State University, examined signaling mechanisms of a [...]
Now, a home kit for men to monitor reproductive status post vasectomy
Washington, May 14 (ANI): Men, who don’t know when to stop using contraceptive methods after vasectomy, can now resort to a medical home test kit based on a protein discovered at the University of Virginia Health System, called SpermCheck Vasectomy.
The new product line could revolutionize the way men around the world monitor their reproductive status.
“The [...]
Stanford Researchers Harness Nanoparticles to Track Cancer-Cell Changes
STANFORD, Calif.–(Business Wire)–
The more dots there are, the more accurate a picture you get when you connect
them. A new imaging technology could give scientists the ability to
simultaneously measure as many as 100 or more distinct features in or on a
single cell. In a disease such as cancer, that capability would provide a much
better picture of [...]
Egg stem cells may pave way for new fertility treatments
London, Apr 13 (ANI): Contradicting the belief that women are born with a finite number of eggs, scientists have discovered stem cells in the ovaries of adult mice that seem to give rise to new eggs and healthy offspring.
If confirmed in humans, the above findings may revolutionise female reproduction by paving the way for women [...]
Cellular process to fight herpes virus identified
London, Mar 24 (ANI): In a collaborative effort, scientists in the US and Canada have identified a cellular process that seeks out and fights herpes virus- Type 1 herpes simplex (HSV-1).
The finding has uncovered a new way for our immune system to combat the elusive [...]
Curing Alzheimer’s disease would need combination therapy
Washington, March 18 (ANI): Researchers at the University of Illinois at Chicago College of Medicine say that a potential cure for Alzheimer’s disease may require a combination therapy, which will target the malformations of the proteins that characterise this condition.
Alzheimer’s disease is characterized by two distinctive protein malformations: amyloid plaques, which are sticky deposits [...]
Curing Alzheimer’s disease would need combination therapy
Washington, March 18 (ANI): Researchers at the University of Illinois at Chicago College of Medicine say that a potential cure for Alzheimer’s disease may require a combination therapy, which will target the malformations of the proteins that characterise this condition.
Alzheimer’s disease is characterized by two distinctive protein malformations: amyloid plaques, which are sticky deposits [...]
Social bacteria periodically reverse direction to spread
London, January 21 (ANI): A collaborative study has revealed that groups of highly social bacteria maintain order by periodically reversing direction.
Microbiologist Dale Kaiser of Stanford University in California and Mark Alber at the University of Notre Dame in Indiana say that groups of myxobacteria change direction at regular intervals in search of food, heading back [...]



