London, Mar. 11 (ANI): Diabetes drugs, which are delivered in a simple nasal spray could also have a remarkable effect on Alzheimer's disease, scientists have claimed.

Washington, February 19 (ANI): Scientists at Newcastle University are using an enzyme isolated from a marine bacterium Bacillus licheniformis found on the surface of seaweed, to develop a new nasal spray to help clear chronic sinusitis.

Melbourne, November 6 (ANI): A pharmaceutical company based in Canada is developing a world-first Viagra-style drug for women.

Melbourne, October 28 (ANI): A pharmaceutical company based in Canada is developing a world-first Viagra-style drug for women.

Washington, October 24 (ANI): New vaccines being developed by scientists from the School of Biological Sciences at Royal Holloway may eliminate the need for needles as they can be delivered via a nasal spray, or as on oral liquid or capsule.

Washington, September 13 (ANI): Scientists have moved a step closer towards the development of a nasal spray that could protect against infection with influenza and spread of the disease by identifying a substance that activates the first-line defense system against infection inside the nose.

London, August 5 (ANI): Secrets to a successful marriage may lie in your nose as researchers have found a nasal spray that can help to take the heat out of arguments.

London, April 2 (ANI): A nasal spray that could remove fat in arteries which dramatically raises the risk of heart attacks could be on the market in five years, according to researchers.

Washington, Dec 10 (ANI): A nasal spray could help shy or introverted individuals to be more confident at first dates, job interviews or Christmas cocktail parties, which could otherwise can be stressors for them.

Washington, Aug 26 (ANI): A new study has found that hot chili peppers, which usually make people "tear up", may help people "clear up" certain types of sinus inflammation.

London, August 10 (ANI): Scientists are developing a nasal spray, which they hope will deter men from acting on impulse - such as boozing too much, fighting, cheating and gambling.