Electroretinography is a common technique for diagnosing and following up on eye conditions such as glaucoma, diabetic retinopathy, and retinitis pigmentosa. To perform an electroretinography exam, a device is placed against the eye that projects light onto it and measures the resulting electrical signals that are generated by the retina. Commercial electroretinography devices are rigid… Read More »
WASHINGTON (Reuters) – President Donald Trump said on Friday he faced his biggest decision yet with regard to when to re-open the U.S. economy from its coronavirus shutdown and pledged to listen to health experts when making that determination. Speaking at a White House coronavirus briefing, Trump said he would unveil a new advisory group… Read More »
We focus on fitness, beauty, health, pregnancy and more. There is an enzyme that counteracts the dilation. Other drugs may interact with sildenafil, including prescription and over-the-counter medicines, vitamins, and herbal products. A partner’s Viagra use is now another reason some women give when I ask why they’ve come to see me,” says Miami plastic… Read More »
Pheromones are the chemical equivalent of social media and dating apps for animals. They can convey all sorts of messages and a vast range of information, from territory boundaries to reproductive status, to other members of their species, and are used by most species in some form or other, including our domestic pets. For example… Read More »
An interdisciplinary group of scientists has successfully destroyed tumor cells in mice by using nano-sized copper compounds alongside immunotherapy. Importantly, the tumors did not return after the treatment ceased. According to the World Health Organization, cancer is the second leading cause of death worldwide — in 2018, it was responsible for approximately 9.6 million deaths.… Read More »