Scientists reactivate scar-free wound healing in adult skin

When surgery is performed on infants in utero, it’s not uncommon for them to be born without any scars. This comes thanks to a special quality of their skin which scientists now believe could be replicated in adults, potentially leading to scar-free wo… Continue reading Scientists reactivate scar-free wound healing in adult skin

CRISPR creates “surrogate sires” that produce prize-winning donor sperm

In a breakthrough that promises to revolutionize the precision breeding of animals, an international team of scientists led by Jon Oatley, a reproductive biologist with Washington State University’s College of Veterinary Medicine, has for the first tim… Continue reading CRISPR creates “surrogate sires” that produce prize-winning donor sperm

Alzheimer’s blood test detects early toxic proteins with 86% accuracy

A new blood test could one day aid in the early diagnosis of Alzheimer's

Alzheimer’s is a disease that can take hold in the brain long before symptoms, like memory and cognitive decline, become evident. This makes it a very tricky one to diagnose early in the piece, but a new breed of blood tests are emerging that could change the game in this regard. The latest centers on a new biomarker in the blood, which was shown to distinguish healthy patients from early asymptomatic Alzheimer’s patients with a high degree of accuracy.

Continue Reading

Category: Medical, Science

Tags: , , , ,

Continue reading Alzheimer’s blood test detects early toxic proteins with 86% accuracy

Fatty acid triggers newfound form of cell death in cancer

Through experiments on roundworms and human cells in the lab, scientists have found a potential new pathway for the treatment of cancer that involves a naturally occurring fatty acid. By subjecting cancer cells to this new foe, the team was able to kil… Continue reading Fatty acid triggers newfound form of cell death in cancer

New technique finds first non-tobacco residue in ancient pipes

Researchers at Washington State University (WSU) have, through an examination of pipes from 1400 year-old archaeological sites, discovered that Native Americans in what is now Washington State weren’t just smoking tobacco. The plant, a native to North … Continue reading New technique finds first non-tobacco residue in ancient pipes

Extra salty sodium battery performs on par with lithium

Batteries that use a sodium-ion chemistry rather than the commonplace lithium-ion could offer a number of advantages, owing to the cheap and abundant nature of the element. Scientists at Washington State University have come up with a design billed as … Continue reading Extra salty sodium battery performs on par with lithium

Extra salty sodium battery performs on par with lithium

Batteries that use a sodium-ion chemistry rather than the commonplace lithium-ion could offer a number of advantages, owing to the cheap and abundant nature of the element. Scientists at Washington State University have come up with a design billed as … Continue reading Extra salty sodium battery performs on par with lithium

Organic molecules on Mars may be evidence of ancient life

Organic compounds have been discovered on Mars in recent years – but how did they get there? A new study examines the different ways that one type in particular, thiophene, may have formed, and intriguingly one of the most plausible scenarios involves … Continue reading Organic molecules on Mars may be evidence of ancient life

Battery design breakthrough brings “dream material” into the mix

One way scientists believe they could greatly improve on the performance of today’s lithium-ion batteries is by introducing lithium metal for use as the anode component. Described by researchers at Washington State University (WSU) as a “dream material… Continue reading Battery design breakthrough brings “dream material” into the mix

Heat and carbon turn plastic waste into jet fuel

Commonly used to make a wide variety of items, low-density polyethylene can be recycled into new plastic, but there’s much more waste than recycling facilities can currently handle. With that in mind, scientists have now devised a method of c… Continue reading Heat and carbon turn plastic waste into jet fuel