Culture
Claims by the tobacco industry that heated tobacco products (HTPs) are safer than conventional cigarettes are not supported by the industry's own data and are likely to be misunderstood by consumers, according to research published in a special issue of Tobacco Control.
The issue was assembled by Stanton A. Glantz, PhD, director of the UCSF Center for Tobacco Control Research and Education.
The trillions of bacteria in the human gut affect our health in multiple ways including effects on immune functions and metabolism. A rich and diverse gut microbiota is considered to promote health providing the human host with many competences to prevent chronic diseases. In contrast, poor diversity of the gut ecosystem is a characteristic feature of chronic diseases including obesity, diabetes, asthma and gut inflammatory disorders.
Scientists at Tokyo Institute of Technology, RIKEN and Tohoku University have developed a silicone polymer chain that can self-assemble into a 3D periodic structure. They achieved this by using their recently reported self-assembling triptycene molecules to modify the ends of the polymer chains.
Grief can cause inflammation that can kill, according to new research from Rice University.
The study, "Grief, Depressive Symptoms and Inflammation in the Spousally Bereaved," will appear in an upcoming edition of Psychoneuroendocrinology. It examines the impact grief has on human health. It builds on previous research from the lab of Chris Fagundes, an assistant professor of psychological sciences at Rice University and the study's lead author, who studied risk factors for inflammation.
The entrainment of theta brain waves with a commercially available device not only enhances theta wave activity, but also boosts memory performance. That's according to new research from the Center for Neuroscience at the University of California, Davis, published recently in the journal Cognitive Neuroscience.
(Vienna, October 23, 2018) Oesophageal microbiota may help to improve the diagnosis and management of oesophageal cancer, according to the results of a study presented today. Researchers from Italy directed by Professor Cammarota have found a unique pattern of microbes living in the oesophagus of people with oesophageal cancer or Barrett's oesophagus, which could potentially be used to identify at-risk individuals and pave the way for new types of treatment in the future.
People who need to make a good impression on dates or in job interviews should concentrate on communicating the hard work and effort behind their success, rather than just emphasising their talent, new research from Cass Business School has found.
In Impression (Mis) Management When Communicating Success, published in Basic and Applied Social Psychology, Dr Janina Steinmetz investigated how people attribute their success on dates and job interviews, and whether these attributions were successful with their audiences.
By merging the ancient art of origami with 21st century technology, researchers have created a one-step approach to fabricating complex origami structures whose light weight, expandability, and strength could have applications in everything from biomedical devices to equipment used in space exploration. Until now, making such structures has involved multiple steps, more than one material, and assembly from smaller parts.
Munich, Germany, 20 October 2018 - Immunotherapy improves survival in some patients with metastatic triple negative breast cancer, according to late-breaking results from the IMpassion130 trial reported at the ESMO 2018 Congress in Munich. (1)
When it comes to preventing blood clots after a knee replacement, good old aspirin may be just as effective as newer, more expensive drugs.
That swap could help reduce the cost of caring for the nearly 1 million Americans who have a knee fixed each year, Michigan Medicine researchers say.
After knee surgery, there's a risk of blood clots in the legs or lungs. So it's routine for patients to take clot-preventing drugs for some time afterward.
New research led by the University of Sydney has revealed the life expectancy of chocolate Labradors is significantly lower than their black and yellow counterparts.
The study of more than 33,000 United Kingdom-based Labrador retrievers of all colours shows chocolate Labradors also have a higher incidence of ear infections and skin disease. Its findings were published in the open access journal Canine Genetics and Epidemiology today.
Computer bits are binary, with a value of 0 or 1. By contrast, neurons in the brain can have all kinds of different internal states, depending on the input that they received. This allows the brain to process information in a more energy-efficient manner than a computer. University of Groningen (UG) physicists are working on memristors, resistors with a memory, made from niobium-doped strontium titanate, which mimic how neurons work. Their results were published in the Journal of Applied Physics on 21 October.
SAN DIEGO, Calif. - Geneticists have assembled the largest sets of African genomic data available to date, creating a resource that will help researchers understand the genetic structure of Africa as well as the effects of genetic variation on protein function and disease. The findings underscore the importance of including globally diverse participant cohorts in genetics research, and were presented in a plenary session at the American Society of Human Genetics (ASHG) 2018 Annual Meeting in San Diego, Calif.
According to a first-of-its-kind international study, a new definition of Pediatric Acute Respiratory Distress Syndrome (PARDS) results in a more accurate diagnosis of many more children with the rapidly progressive disease than the widely used adult definition.
Findings from the Pediatric ARDS Incidence and Epidemiology Study were published online on Oct. 18 by the leading medical journal, The Lancet Respiratory Medicine.
AUSTIN, Texas, Oct. 19, 2018 -- Despite a policy change to provide free abortion services for women traveling from Northern Ireland to clinics in Great Britain, Northern Irish women still experience multiple barriers to accessing care, according to new research from the LBJ School of Public Affairs at The University of Texas at Austin.