Anecdotal reports claim that the incidence of cancer in sharks is very low, but there is not enough data to confirm this estimate categorically. A study published in the journal Genomics, however, presents strong evidence of anti-tumor activity in the genome of the Shortfin mako shark, Isurus oxyrinchus. This large pelagic species, which can be […]
AI system solves 50-year-old protein folding problem in hours
An artificial intelligence company that gained fame for designing computer systems that could beat humans at games has now made a huge advancement in biological science. The company, DeepMind, which is owned by the same parent company as Google, has created an AI system that can rapidly and accurately predict how proteins fold to get […]
Automatic deep-learning AI tool measures volume of cerebral ventricles on MRIs in children
Researchers from multiple institutions in North America have developed a fully automated, deep-learning (DL), artificial-intelligence clinical tool that can measure the volume of cerebral ventricles on magnetic resonance images (MRIs) in children within about 25 minutes. The ability to track ventricular volume over time in a clinical setting will prove invaluable in the treatment of […]
New tests identify very early changes in Alzheimer’s disease before symptoms appear
Researchers at the University of Gothenburg in Sweden, together with their colleagues at the Barcelona Beta Research Centre in Spain, the University Medical Centre in Ljubljana, Slovenia, and the University of Paris, have found new forms of tau protein that become abnormal in the very early stages of Alzheimer’s disease before cognitive problems develop. The […]
Prognosis Good With Negative Biopsy in Active Surveillance
MONDAY, Nov. 30, 2020 — Men with negative biopsies during active surveillance for low-risk prostate cancer are more likely to have good long-term outcomes, according to a study published online Nov. 17 in The Journal of Urology. Carissa E. Chu, M.D., from the University of California, San Francisco, and colleagues assessed the long-term clinical significance […]
COVID-19: Fall in cancer drug treatment rose quickly following ‘rapid’ NHS guidance
The number of patients starting anticancer therapies dropped by more than 30 per cent in April, the month following the UK’s first COVID-19 lockdown, but went above pre-pandemic levels within three months, finds a new study of NHS England data co-led by UCL researchers. The analysis, published in The Lancet Oncology, assessed the number of […]
Immunogenic ferroptotic cancer cell death: A new approach in cancer immunotherapy
The interdisciplinary team of scientists from three different countries (Belgium, Italy, and Russia) under the leadership of Prof. Dr. Dmitri V. Krysko (Ghent University, Belgium) unravels the immunogenicity of ferroptotic cancer cells. Cell death is an essential biological process that plays an active role both during human embryonic development and in the onset of various […]
Narcolepsy fiasco spurs COVID vaccine fears in Sweden
Take a vaccine developed in haste? Never again, says Meissa Chebbi, who, like hundreds of other young Swedes suffered debilitating narcolepsy after a mass vaccination campaign against the 2009-2010 swine flu pandemic. The experience has shaken Swedes’ confidence in any future vaccine against the new coronavirus, compounding fears about unknown long-term side effects. “I will […]
Immune strategy based on limited information in the network
The novel coronavirus outbreak is a global pandemic that has spread to more than 200 countries and territories around the world. Currently, countries and territories are fighting the spread of the disease using social distancing such as quarantine, testing or isolation which can be regarded as immunization. Given the important role that networks play in […]
John Legend, Chrissy Teigen Grieve Son in 1st Joint Interview After Loss
In it together. John Legend and Chrissy Teigen described their “complete and utter grief” in their first joint interview since losing their late son, Jack. See Chrissy Teigen, John Legend’s Pics With Luna and Miles “Every day is so different,” the Cravings author, 34, said during a Tuesday, November 24, Good Morning America appearance. “When […]