Could a Viagra for ladies be within the offing? Well, feminine rats given a drug that mimics a pituitary hormone started sending "come hither" signals to close by males. The drug, referred to as PT-141, can be being examined as a remedy for erectile disfunction in men and appears to function by means of a central mechanism in the mind, mentioned the study’s lead researcher. How it works is not yet clear, but female rats given the drug darted around to draw the attention of males, and assumed postures that invited sexual activity, the researchers reported. Mutating hen flu: A frightening strain of chicken flu that can kill individuals is mutating into an ever extra deadly type in ducks and Alpha Brain Cognitive Support needs to be managed shortly, U.S. They discovered regular modifications in the so-known as H5N1 virus infecting flocks of apparently healthy ducks that made the virus more more likely to kill mammals comparable to mice -- and perhaps folks, 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 appears in poultry, officials transfer rapidly to destroy the birds to forestall the unfold of the virus. Hangover repair: Good news for anybody who has ever had that queasy feeling the morning after one too many: A examine has discovered that an extract of prickly pear cactus can prevent a extreme hangover. Prickly pear cactus extract is obtainable at some health-supplement stores. It has been utilized in sunburn ointments and as a weight loss program complement, supposedly to scale back blood sugar levels. The examine discovered that when taken hours before drinking, the extract can alleviate signs such as dry mouth and that nauseated, can't-stand-the-sight-of-food feeling. It does not appear to ease other signs, corresponding to complications and dizziness. Radio Saturn: Scientists who figured they knew how lengthy a day lasted on Saturn are having second ideas. The Cassini spacecraft has been listening to pure radio signals from Saturn, probably the most reliable method of determining a day's size. Cassini's transmissions present a complete rotation takes 10 hours, 45 minutes and 45 seconds, plus or minus 36 seconds, NASA said.

Kimberly Beauregard was terrified of losing her memory as she entered her 60s. When she saw advertisements for Prevagen just a few years in the past, they impressed her. "Can a protein originally present in a jellyfish enhance your reminiscence? " asks the voice-over in a single business that used to air on prime-time Tv. "Our scientists say yes." The ad cuts from a swarm of the glowing blue sea creatures to scenes of individuals in white lab coats, smiling senior citizens, and a last assurance that Prevagen has been clinically proven to improve reminiscence. "It was enough to make me say this is nice, there’s going to be some benefit to it," Beauregard stated. She wasn’t alone in that religion. Three million individuals are estimated to have purchased Prevagen since it was first launched by Quincy Bioscience, a Wisconsin-based manufacturer, in 2007. Sales reached $165 million by mid-2015, and the company claims Prevagen is now a "best-promoting branded memory Alpha Brain Clarity Supplement in chain drug stores throughout the United States." A month’s supply of the "extra strength" variety retails for about $60 at Walgreens, CVS, and Walmart.

Beauregard took Prevagen every single day for nine months, spending around $500 in all, however stated she hadn’t noticed any reminiscence enchancment. Quincy Bioscience has been sued a number of times over allegations of false promoting for Prevagen, together with by the federal government. After listening to in regards to the lawsuits, Beauregard says she felt like her worst nightmare-of dropping her recollections-had been exploited by Quincy. "They virtually performed on that concern, actually, to earn money," she stated. She’s not alone there, either. Well over half of American adults take supplements, however there are many misconceptions concerning the trade and how it’s regulated. In a 2019 survey by Pew Charitable Trusts, greater than half the respondents believed that the Food and Drug Administration either assessments supplements for Alpha Brain Cognitive Support safety or must approve products before they are bought. Neither is true. Instead, the FDA largely depends on reporting by the businesses and consumers, in addition to its own inspections, to identify potential problems as soon as supplements are on the market.

Commercials for Prevagen have insisted that "it’s protected and effective," an assurance Quincy echoed to regulators. But an investigation by WIRED now shows that for years officials on the FDA questioned the premise for the company’s claims. Multiple FDA inspections, most of which haven't been reported earlier than, discovered vital points with Quincy’s manufacturing processes, complaint handling, and the quality management testing that was supposed to make sure its merchandise have been safe. And 1000's of Americans have reported experiencing "adverse events" whereas taking Prevagen, including seizures, strokes, coronary heart arrhythmias, Alpha Brain Clarity Supplement chest ache, and dizziness. While the existence of hostile event reports alone don’t show a product is the trigger, the nature and pattern of complaints about Prevagen fearful FDA officials, in accordance with company records. Apart from a warning letter sent to Quincy in 2012, the FDA has not publicly indicated it had any considerations about Prevagen. The company determined in 2018 that Quincy addressed the violations cited in the warning letter.