The exchange of chemical signals between organisms is considered the oldest form of communication. Acting as messenger molecules, pheromones regulate social interactions between conspecifics, for…

Human articular cartilage defects can be treated with nasal septum cells because they are able to adapt to the environment of the knee joint and can thus repair articular cartilage defects. …

A new study has found that both type-1 diabetes and type-2 diabetes are the result of the same mechanism - the formation of toxic clumps of a hormone called amylin. The results, based on 20 years'…

A study has identified a protein that appears to play a key role in protecting people infected with Mycobacterium tuberculosis — the bacterium that causes tuberculosis — from developing the active…

The recently published genome of Brassica napus — commonly known as canola — paves the way for improved versions of the plant, which is used widely in farming and industry.  Canola is native to…

A team of researchers  is a step closer to solving the mystery of how lizards regenerate their tails. They have found the genetic "recipe", which involves genetic ingredients in just the right…

Researchers trying to get new information about the metabolism of plants can switch off individual genes and study the resulting changes but researchers in a new study adopted a different approach…

Men and women differ in plenty of ways,and scientists have long known that genetic differences buried deep within our DNA underlie these distinctions but past research has primarily focused on…

There's evidence that a child's future health is influenced by more than just their parents' genetic material and can be impacted by environmental factors, but what is being done with that is…

A new study identifies a novel gene, Inpp4b, that controls nerve conduction velocity. Investigators report that even minor reductions in conduction velocity may aggravate disease in multiple…