by Kate Wighton, Imperial College London Micrograph showing inflammation of the large bowel in a case of inflammatory bowel disease. Colonic biopsy. Credit: Wikipedia/CC BY-SA 3.0 A new study has found one in ten people with inflammatory bowel disease visited their doctor with symptoms five years before receiving a diagnosis. Inflammatory bowel disease is a...
by RMIT University The study, conducted by an international team and led by RMIT University’s Professor Christian Doerig, outlines a strategy that could save years of drug discovery research and millions of dollars in drug development by repurposing existing treatments designed for other diseases such as cancer. The approach shows so much promise it has...
by Stanford University Medical Center 3D print of a spike protein of SARS-CoV-2, the virus that causes COVID-19–in front of a 3D print of a SARS-CoV-2 virus particle. The spike protein (foreground) enables the virus to enter and infect human cells. On the virus model, the virus surface (blue) is covered with spike proteins (red)...
by Oxford University Press A new study in Nucleic Acids Research, published by Oxford University Press, suggests a possible effective treatment strategy for patients suffering from prion disease. Prion disease is a rapidly fatal and currently untreatable neurodegenerative disease. While prion disease is quite rare, it typically causes rapid neurodegeneration. About 300 cases of prion...
Even without full remission, reducing proteinuria in patients with FSGS allows their kidneys to function longer and extends time to end stage kidney disease CHILDREN’S NATIONAL HOSPITAL Reducing the amount of protein in the urine of patients with focal segmental glomerulosclerosis (FSGS), a rare disease in which scar tissue forms on the parts of the...
Gum disease, especially the kind that is irreversible and causes tooth loss, may be associated with mild cognitive impairment and dementia 20 years later, according to a study published in the July 29, 2020, online issue of Neurology®, the medical journal of the American Academy of Neurology. “We looked at people’s dental health over a...
Researchers at McMaster University and the Royal Ontario Museum (ROM) have reported the discovery and diagnosis of an aggressive malignant bone cancer — an osteosarcoma — for the first time ever in a dinosaur. No malignant cancers—tumours that can spread throughout the body and have severe health implications—have ever been documented in dinosaurs previously. The...
MEDGADGET EDITORS eSight, a company based in Toronto, Canada, is releasing the latest version of its vision-improving electronic glasses for people with poor eyesight and even legal blindness. The eSight 4 sports two 1280×960 screens that display images captured and processed from the forward facing camera on the glasses. It’s indicated for people with all...
by Jim Dryden, Washington University School of Medicine in St. Louis Front-line health-care providers work with seriously ill COVID-19 patients in an intensive care unit at Barnes-Jewish Hospital in St. Louis. New research from scientists at Washington University School of Medicine suggests that the immune systems of such patients can’t do enough to protect them...
‘The Biggest Monster’ Is Spreading. And It’s Not the Coronavirus. Tuberculosis kills 1.5 million people each year. Lockdowns and supply-chain disruptions threaten progress against the disease as well as H.I.V. and malaria. It begins with a mild fever and malaise, followed by a painful cough and shortness of breath. The infection prospers in crowds, spreading...
