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University of Manchester scientists have cast new light on how our skin repairs itself, bringing the possibility of regeneration of the organ a step closer. The study team, funded by the Medical Research Council and Helmut Horten Foundation, showed the activation of specific parts of the DNA leading to better division of human skin cells. […]
An effort led by Lin Li, Ph.D., assistant professor of physics at The University of Texas at El Paso, in collaboration with students and faculty from Howard University, has identified key variants that help explain the differences between the viruses that cause COVID-19 and Severe Acute Respiratory Syndrome (SARS). A team comprised of researchers from […]
A comparison of two key research tools used by immunologists to study different types of T-cell receptor signals has identified important features of existing technologies that could allow scientists to better understand immune responses, in a new study led by scientists at the University of Birmingham. T cells form a crucial part of the immune […]
After nearly four years of work, a group of researchers and clinicians from the University of Colorado (CU) published a paper this week in the Clinical Cancer Research that shares findings from research looking at how the composition of ovarian cancer tumors changes during chemotherapy and contributes to therapeutic response. While the standard of care […]
A University of Dundee discovery has the potential to help scientists better understand neurological diseases such as Alzheimer’s and Parkinson’s. Researchers, led by Professor Daan van Aalten in the University’s School of Life Sciences, have developed a new way to tag proteins in human cells with a small sugar molecule called O-GlcNAc. There are over […]
Babies who are years away from being able to say “one,” “two,” and “three” actually already have a sense of what counting means, Johns Hopkins University researchers have discovered. The findings reveal that very early on, years earlier than previously believed, babies who hear counting realize that it’s about quantity. “Although they are years away […]
Conversation is at the heart of people’s lives. We use language to communicate our hopes and dreams to our closest friends, to ask for help from colleagues at work and to describe our ailments to medical professionals. Typically this process of communication goes fairly smoothly. But there are circumstances that can make communication even between […]
The Vampire Study: Sixteen volunteers drank 300ml of their own BLOOD to help scientists uncover a better way of diagnosing inflammatory bowel disease Results suggest the nauseating drink increases a protein in a person’s faeces Presence of this protein suggests internal bleeding, which often occurs in IBD Faeces could be used for diagnoses over uncomfortable […]
Many consumers have difficulty using and understanding food labels, especially men and people at risk for heart disease, according to research presented at ESC Congress 2018 today. Diet is considered a modifiable risk factor for heart disease prevention. In Ireland, as in many other nations, food labels provide nutritional information to help consumers make informed […]
Research led by Hui-Yi Lin, Ph.D., Associate Professor of Biostatistics at LSU Health New Orleans School of Public Health, has developed another novel statistical method for evaluating gene-to-gene interactions associated with cancer and other complex diseases. The Additive-Additive 9 Interaction (AA9int) method is described in a paper published in Bioinformatics. “This method can identify combinations […]