Scientists regenerated living organ for first time
Team of scientists, from University of Edinburgh, have succeeded in regenerating a living organ for the first time. Living mouse organ is regenerated successfully and transplanted in to a mouse. Regenerated organ closely resembles the juvenile thymus in terms of architecture and gene expression profile.
The scientists, from Oxford Health NHS, confirmed that some patients with severe depression who have not responded to other treatments, can be treated with ketamine which has a rapid antidepressant effect. Ketamine is a licensed medical drug and is very widely used as an anaesthetic and in pain relief. It is also used as a recreational drug or drug of abuse, and is to be reclassified as a Class B banned substance.
Formation of plaques is more frequent in coronary arteries of HIV positive men than HIV negative men, according to a new study by National Institutes of Health grantees. The research describes that HIV-infected men are at higher risk for a heart attack than their HIV-uninfected which is published in Annals of Internal Medicine.
New findings, by group of scientists, will facilitate the development of new clinical strategies design to prevent or treat infections caused by multidrug-resistant Klebsiella Pneumoniae. 
New serendipitous discovery which may open a new concept of resisting bacteria from growing in body. Associate professor Aaron Oakley and his team reported that non-steroidal anti-inflammatory drugs (NSAIDs) are exhibit some antibacterial property and acting on DNA replication of bacteria.
