Really thought this was cute!
Goats in Wales; coyotes in San Francisco; rats, rats, everywhere: With much of the world staying home to prevent the spread of the coronavirus, animals have ventured out where normally the presence of people would keep them away.
A team of Israeli researchers says that they are days away from completing the production of the active component of a coronavirus vaccine that could be tested on humans as early as June 1.
MIGAL and IIBR are both testing potential COVID-19 vaccinations on mammals.
A new blood test that can detect methylation of DNA can accurately predict whether a person has any one of 50 cancers and where the tumour is growing.
The California-based healthcare company Grail, which developed the test, owns a large database of methylation patterns in cancerous and non-cancerous cell-free DNA. From that repository, a machine learning program was developed to analyse blood samples. The algorithm identified methylation changes that are classified as cancerous or non-cancerous, and it could even pinpoint the tissue of origin before the onset of symptoms.
Validation of the test was carried out by researchers from the US at the Mayo Clinic, Cleveland Clinic and Harvard medical school, working with colleagues at the Francis Crick Institute and University College London in the UK. In all, more than 15,000 volunteers from over 140 clinics in North America took part, and their samples revealed that this ‘liquid biopsy’ had a 0.7% false positive rate for cancer detection. The test was also able to predict the tissue that the cancer originated in with more than 90% accuracy. It performed best on 12 of the most common cancers, including ones that are most lethal and have no established screening paradigms such as pancreatic and ovarian cancers.
Forget the simple out-of-Africa idea of how humans evolved. A huge array of fossils and genome studies has completely rewritten the story of how we came into being.
With over 17,300 cases and 1,135 deaths to date, Iran has been one of the countries hit hardest by COVID-19, with the virus affecting not only the population at large, but a big portion of the political elite as well. Last week, Supreme Leader Ali Khamenei said there was evidence that the pandemic may have been a “biological attack.”
A group of 101 Iranian doctors has penned a letter addressed to the leaders of Afghanistan, Georgia, Iraq, Kazakhstan, Kyrgyzstan, and Pakistan to take ‘immediate action’ to destroy “all of the US biological laboratories” in their countries amid fears that the coronavirus pandemic may have been spread deliberately as a form of biological warfare, Press TV has reported, citing the letter.
As health care workers prepare for surges of Covid-19 patients, they must grapple with the ethics of rationing critical medical gear.
According to The Associated Press, 76-year-old Andrew Jack, who had roles in “Star Wars: Episode VIII – The Last Jedi,” “Star Wars: Episode VII – The Force Awakens” and “Solo: A Star Wars Story,” died Tuesday at a Surrey, England, hospital.
Please click the button below to report on a cancer patient with COVID-19. See below for eligibility.
A team of Stanford researchers may have found a way to use heat to disinfect N95 respirators, potentially enabling reuse of the single-use masks that are running dangerously low nationwide as the number of COVID-19 cases in the U.S. continues to grow.
The team’s research, based on experiments on a type of fabric commonly used in respirators and industrial-grade respirators, found that a 30-minute exposure to 75 °C could be used up to 20 times to disinfect N95 respirators without a loss of filtration efficiency and mechanical deformation.
These findings could be game-changing for both hospitals and individuals due to the method’s ease of use, said materials science and engineering professor Yi Cui, who led the research at 4C Air along with physics and molecular biology professor Steven Chu.
Granted it’s a Mirror article, but interesting with potentially bad ramifications if true.
Researchers found a middle-aged man who had mild symptoms but a prolonged version of the potentially deadly illness, according to reports.