Science & Technology
Parasitic worm likely playing role in decline of moose populations
A parasitic worm that can infest the brains of moose appears to be playing a role in the decline of the iconic animal in some regions of North America. Moose populations have been dwindling for years across the country due to many contributing factors,…
Two genes of the germline are essential for the development of brain tumors in Drosophila
Researchers have discovered that blocking both genes brings about a significant reduction in tumor size. The study reveals important differences between tumors in male and female Drosophila and how this often overlooked biological variable could impact…
Exploring the mechanism behind drug eruptions in the skin
Although drug eruptions are often linked to the human leukocyte antigen (HLA), the mechanism of its involvement in presenting symptoms of the skin remains unclear. In a recent study, researchers used genetically engineered mice to demonstrate the role …
Longer sprint intervals can improve muscle oxygen utilization compared to shorter intervals
Sprint interval training (SIT) is a form of exercise characterized by cycles of intense exercise which are interspersed by short durations of rest. In a recent study, researchers deep dive into the intricate connections among various parameters of SIT,…
Fighting fat and inflammation: Scientists develop powerful new compounds
Obesity and inflammatory diseases are increasing in prevalence and contribute to the growing burden of lifestyle disorders such as diabetes and hypertension. There is a lack of naturally derived alternatives to tackle these issues. Researchers have syn…
New cardiac research will save women’s lives by improving detection of heart failure
An important new study has advanced how heart failure is detected in women — meaning more female patients can be diagnosed and at an earlier stage.
Robots’ and prosthetic hands’ sense of touch could be as fast as humans
Research could pave the way for a prosthetic hand and robot to be able to feel touch like a human hand. The technology could also be used to help restore lost functionality to patients after a stroke.
Highly pathogenic avian flu detected in New York City wild birds
A small number of New York City wild birds carry highly pathogenic H5N1 avian influenza, according to a recent study.
Repurposed beer yeast may offer a cost-effective way to remove lead from water
Engineered yeast-containing hydrogel capsules could be used to remove lead from contaminated water rapidly and inexpensively. The work could be especially useful in low-income areas with high lead contamination.
Alzheimer’s disease without symptoms: How is that possible?
Everyone experiences aging in their own way, and factors such as genetics, lifestyle and environment play a role in this process. Some individuals reach the age of 90 or even 100 in good health, without medications or brain disease. But how do these in…