This is very interesting:
A SIGNIFICANT breakthrough in diagnosing Alzheimer’s disease was announced yesterday after scientists discovered 10 smells which can be used to predict if patients will develop the condition. The remarkable results of research have shown that the inability to smell certain odours can determine which patients with minimal or mild cognitive impairment will go on to develop Alzheimer’s. Researchers have now produced a list of the top ten smells which they believe are the best predictors of the disease. These are strawberry, smoke, soap, menthol, clove, pineapple, natural gas, lilac, lemon and leather. (emphasis mine)
The research on Alzheimer's was done at NY State Psychiatric Institute. And, while we're discussing scientific breakthroughs, this article also suggests a major advance in HIV treatment from Rutgers:
Researchers at Rutgers University have developed a trio of drugs they believe can destroy HIV, the virus that causes AIDS, according to a published report.
The drugs, called DAPYs, mimic the virus by changing shape, which enables them to interfere with the way HIV attacks the immune system.
Tests conducted in conjunction with Johnson and Johnson have shown the drug to be easily absorbed with minimal side effects. It also can be taken in one pill, in contrast to the drug cocktails currently taken by many AIDS patients.
Wow! This has been a very good day for Medicine!