Could a Viagra for ladies be in the offing? Well, feminine rats given a drug that mimics a pituitary hormone started sending "come hither" alerts to nearby males. The drug, called PT-141, is also being examined as a remedy for erectile disfunction in males and appears to operate via a central mechanism in the brain, said the study’s lead researcher. How it really works is not yet clear, however female rats given the drug darted round to attract the eye of males, and assumed postures that invited sexual exercise, the researchers reported. Mutating chook flu: natural brain health supplement A scary pressure of hen flu that may kill individuals is mutating into an ever extra deadly kind in ducks and must be managed shortly, U.S. They discovered regular changes within the so-called H5N1 virus infecting flocks of apparently healthy ducks that made the virus extra prone to kill mammals corresponding to mice -- and perhaps people, too.

The H5N1 virus was first seen in Hong Kong in 1997 and has reappeared in southeast Asia, killing 24 individuals in Vietnam and Thailand this yr. Whenever it seems in poultry, officials move shortly to destroy the birds to stop the unfold of the virus. Hangover repair: Excellent news for anyone who has ever had that queasy feeling the morning after one too many: A study has found that an extract of prickly pear cactus can forestall a extreme hangover. Prickly pear cactus extract is obtainable at some health-supplement stores. It has been used in sunburn ointments and as a eating regimen supplement, supposedly to scale back blood sugar ranges. The examine discovered that when taken hours earlier than drinking, the extract can alleviate symptoms corresponding to dry mouth and that nauseated, can't-stand-the-sight-of-meals feeling. It doesn't appear to ease other symptoms, corresponding to headaches and dizziness. Radio Saturn: Scientists who figured they knew how long a day lasted on Saturn are having second thoughts. The Cassini spacecraft has been listening to [natural brain health supplement](https://www.seono1.co.th/forum/index.php?action=profile