This obituary is part of a series about people who have died in the coronavirus pandemic. Read about others here. In the early 1970s, the field of neuroradiology was still in its formative years, and among its early practitioners was Dr. John Bentson, at UCLA Medical Center in Los Angeles. As he helped patients with…
“It’s great for routine stuff, but when it comes to safety surveillance, it’s all about size,” said Dr. Daniel Salmon, director of the Institute for Vaccine Safety at Johns Hopkins University, and a former federal vaccine official. “The bigger it is, the faster you get an answer. Eventually the VSD will get a really good…
As adults at high risk for Covid-19 line up to be immunized against the coronavirus, many parents want to know: When will my child get a vaccine? The short answer: Not before late summer. Pfizer and Moderna have enrolled children 12 and older in clinical trials of their vaccines and hope to have results by…
More vaccine shots will be given to Americans beginning Friday with the start of a federal program that delivers doses directly to drugstores and grocery store pharmacies. The program will start small, with one million vaccine doses distributed to about 6,500 retail pharmacies. Over time, it will expand to as many as 40,000 drugstores and…
Scientists at Lund University have discovered how E. coli bacteria target and degrade the well-known oncogene MYC, which is involved in many forms of cancer. The study is now published in Nature Biotechnology. Cancer cells grow too fast, outcompete normal cells and spread to distant sites, where they cause metastases. Understanding what makes cancer cells…
Research over the last 20 years has shown that atherosclerosis is a chronic inflammatory condition of the arterial blood vessel wall. Soluble mediators such as cytokines and chemokines are pivotal players in this disease, promoting vascular inflammation. However, the development of anti-inflammatory therapeutics directed against such mediators that could prevent atherosclerosis has proven difficult, despite…
CHICAGO (February 12, 2021): Since 2010, National Institutes of Health (NIH) funding to support surgeon scientists has, remarkably, risen significantly while funding to support other non-surgeon physicians has significantly decreased. This growth has occurred despite an overall decrease in NIH funding and an increase in demand for clinical productivity. These findings are according to an…
Every year around 20 Australian children die from the incurable brain tumour, Diffuse Intrinsic Pontine Glioma (DIPG). The average age of diagnosis for DIPG is just seven years. There are no effective treatments, and almost all children die from the disease, usually within one year of diagnosis. A paper published today 12 Feb 2021 in…
A new study from Washington University School of Medicine in St. Louis demonstrates that a liquid biopsy examining blood or urine can help gauge the effectiveness of therapy for colorectal cancer that has just begun to spread beyond the original tumor. Such a biopsy can detect lingering disease and could serve as a guide for…
peer review/experimental study/animals/cells Researchers from Uppsala University show in a new study that inhibition of the protein EZH2 can reduce the growth of cancer cells in the blood cancer multiple myeloma. The reduction is caused by changes in the cancer cells’ metabolism. These changes can be used as markers to discriminate whether a patient would…