Antimalarial drugs appear to follow a typical pattern, with early effectiveness eventually limited by the emergence of drug resistance. A report in the Journal of Molecular Diagnostics describes a new assay using whole blood that simplifies the genetic analysis of malarial parasites by completely eliminating processing steps. This provides rapid access to critical information associated […]
A New Start for Starfish
happy-tail_starfish_061219_main.png Just as some starfish can regrow lost parts of their bodies over time, a two-year-old, once-neglected cat named Starfish has also found a way to start anew. On June 17, 2018, the ASPCA assisted the New York Police Department (NYPD) with the removal of 48 animals from a residence in the Bronx. Among the […]
New gene segment discovery has potential against cancer, autoimmune disorders
A small segment of a human gene STING, stimulator of interferon genes, could hold the key to treating autoimmune diseases and cancer, according to a study by Texas A&M AgriLife Research scientists. Dr. Pingwei Li, AgriLife Research biochemist and structural biologist, College Station; post doctorates Drs. Baoyu Zhao, and Fenglei Du and graduate student Pengbiao […]
New method for analyzing genes activity helps predict cancer patients survival
An international research team has developed a new method for determining cell types in a tissue sample. The scientists determined the link between the activity of genes in the same cell type and made a model capable of “recognizing” different cell types in mixed samples based on this relation. This approach works for all tissues, […]
New study estimates preventable cancer burden linked to poor diet in the US
A new modeling study estimates the number, proportion, and type of specific cancers associated with the under or overconsumption of foods and sugar-sweetened beverages among American adults. The analysis is one of the few to focus on the modifiable risk factors for cancer connected to food intake in the United States. The study, published today […]
A global survey sheds new light on how bad events affect young people
The percentage of the world’s population that’s aged between 10 and 24 is growing exponentially. It currently makes up a quarter of the world’s population: that’s 1.8 billion people. So it’s increasingly important to understand how people in this age group are affected by events. A major new study based on surveys done in multiple […]
New computer-based predictive tool more accurately forecasts outcomes for respiratory patients
Are electronic health records and computer calculations a better, more accurate way to predict clinical outcomes for patients with chronic obstructive pulmonary disease? According to the results of a new study by researchers at Intermountain Healthcare in Salt Lake City, the answer is yes. Traditionally, patients with COPD have had the severity of their disease […]
Number of HIV cases continue to decline in New Zealand
For the second year in a row there has been a reduction in the number of confirmed cases of HIV in New Zealand. In 2018, 178 cases were reported – a decrease from the 198 reported in 2017 and 251 in 2016, figures released today by the AIDS Epidemiology Group, University of Otago, show. HIV […]
How to Prevent Dementia, According to New WHO Guidelines
You can reduce your chances of suffering from dementia by following a few healthy living guidelines, the World Health Organization (WHO) said in a statement yesterday. The guidelines are simple and also support other areas of personal health. They include regularly exercising; controlling your weight; eating healthy foods; refraining from smoking and drinking excessively; and controlling your blood pressure, blood sugar, […]
New cortisol study shows significant differences between police, civilians
New research from U of T Mississauga reveals significant differences between police officers and civilians in a study that analyzed saliva samples for levels of the stress hormone cortisol. “Occupational concerns are a high priority to police and the public,” says Associate Professor Judith Andersen of the Department of Psychology. “Identifying risk factors inherent in […]