Donor hearts from people who were Covid-19-positive appear to be as safe for transplantation as those from people without Covid-19, according to a new short-term analysis.
The risk of developing breast cancer is higher in breasts with high density. But why is that? Researchers at Linköping University have shown major biological differences that promote cancer growth.
Focal treatment of prostate cancer involves treating only the tumor and not the entire gland, sparing surrounding tissue and nerves. The method is being evaluated in a research study.
Colorectal cancer is one of the most common cancers. A team from the University of Geneva has found an alternative for patients who have developed resistance to chemotherapy treatments.
Research presented in a new preprint suggests that SARS-CoV-2 might have been artificially created in a laboratory. Experts from Würzburg have reviewed the paper – and remain unconvinced.
Some leukemias evade treatment by changing their appearance and identity through changing the read-out of their DNA, a new study has found.
Researchers in Finland have identified that finger-like cellular extensions called filopodia contribute to building a barrier surrounding breast tumours.
Reducing the level of noise in the OR may positively affect a child’s behavior, including fewer temper tantrums, in the days following surgery and anesthesia, according to new research.
A simple 'liquid biopsy' blood test could help guide the treatment of children with the cancer rhabdomyosarcoma, a new study reports.
A vaccine design approach that could protect against new variants of SARS-CoV-2 but also potentially protects against other coronaviruses is one step closer to reality as a result of new research.
In a survey of emergency department staff from across Europe, only around half said their hospital has a policy in place to help staff identify children who are being neglected or abused.
Treatment of central nervous system diseases and tumors is often hindered by the blood-brain barrier. A new method aims to overcome this obstacle using focused ultrasound intranasal delivery (FUSIN).
Many women diagnosed with breast cancer can be cured with surgery, radiotherapy and medical treatment. Swedish researchers explore whether physical exercise can support the anti-tumour effects.
Methamphetamines, cocaine, opiates, and cannabis are associated with an increased likelihood of developing atrial fibrillation, a newly-published 11-year study shows.
Covid-19 has led to global mortality changes unprecedented in the last 70 years, according to new research. However, the drop in life expectancy is not equally high in all countries.
Routine sampling of water supplies and genomic sequencing of Legionella bacteria could play a key role in identifying the source of Legionnaires’ disease outbreaks, research suggests.
Researchers mapped in detail how the immune system acts against pathogens invading the brain. This sheds new light on host-pathogen interactions and the long-term consequences of brain infections.
Not just uncomfortable, but hard on the heart: Accumulating research suggests a link between hot flashes during the menopause and cardiovascular disease risk in women.
Researchers in Munich have developed a novel model system that can be used to precisely track the growth steps and three-dimensional arrangement of pancreatic cancer cells.
Researchers have shown that when brain cells are directly exposed to blood taken from Covid-19 patients with delirium, there is an increase in cell death and a decrease in the generation of new brain cells.
Researchers from Japan have developed a method to detect build-up of amyloid β in the brain, a characteristic of Alzheimer’s disease, from biomarkers in blood samples.
Scientists in Italy discovered a new drug-resistance mechanism in breast cancer that leads to the formation of cancer stem cells. They also devised an experimental therapy to bypass or prevent this.
US researchers have developed a test to detect loss of myelin - a key contributor to many neurological diseases including multiple sclerosis, traumatic brain and spinal cord injuries, stroke, and dementia.
Researchers at Lund University in Sweden and Skåne University Hospital have conducted an animal study bringing hope that more donor lungs could be used in the future.
A research team has investigated how contrast agents disperse inside cells. This could improve the assessment and further development of these agents and contribute to future medical diagnostics.
