Culture
We refer to the microbiome as the community of microorganisms that exist in or on all organisms, including bacteria and fungi. A team from the Institute of Environmental Biotechnology at Graz University of Technology (TU Graz) led by Institute head Gabriele Berg has now investigated the microbiomes of apples and oil pumpkins in two independent studies.
A recent study has unveiled the reason behind the exceptional catalytic performance of non-noble metal-base mixed catalysts. This is thanks to a new synthetic strategy for the production of cube-shaped catalysts that could further simplify the structure of complex catalysts.
Intestinal worm infections can leave women in sub-Saharan Africa more vulnerable to sexually-transmitted viral infections, a new study reveals.
The rate and severity of sexually-transmitted viral infections (STI) in the region are very high, as are those of worm infections, which when caught in the intestine can change immunity in other parts of the body.
Non-alcoholic fatty liver, NAFLD, is associated with several health risks. According to a new registry study led by researchers at Karolinska Institutet in Sweden, NAFLD is linked to a 17-fold increased risk of liver cancer. The findings, published in Hepatology, underscore the need for improved follow-up of NAFLD patients with the goal of reducing the risk of cancer.
An outbreak of vomiting among dogs has been traced back to a type of animal coronavirus by researchers.
Vets across the country began reporting cases of acute onset prolific vomiting in 2019/20.
The Small Animal Veterinary Surveillance Network (SAVSNet) at the University of Liverpool asked vets for help in collecting data, with 1,258 case questionnaires from vets and owners plus 95 clinical samples from 71 animals.
Researchers from Tokyo Medical and Dental University (TMDU) use genetic engineering in mice to further understand how cell fate is determined in the head
Chronic inflammation is increasingly a focus of research. A recent study has now identified differences in indicators of inflammation between novel diabetes subgroups. But what does this mean for the future?
Though noise may change moment by moment for humans, it has a more lasting effect on trees and plants.
A new Cal Poly study reveals that human noise pollution affects the diversity of plant life in an ecosystem even after the noise has been removed. This is the first study that explores the long-term effects of noise on plant communities. It was published in the Proceedings of the Royal Society B.
Screaming can save lives. Non-human primates and other mammalian species frequently use scream-like calls when embroiled in social conflicts or to signal the presence of predators and other threats. While humans also scream to signal danger or communicate aggression, they scream when experiencing strong emotions such as despair or joy as well. However, past studies on this topic have largely focused on alarming fear screams.
Humans respond to positive screams more quickly and with higher sensitivity
Concerns about climate change are driving a growing number of states, utilities, and corporations to set the goal of zeroing out power-sector carbon emissions. To date 17 states plus Washington, D.C. and Puerto Rico have adopted laws or executive orders to achieve 100% carbon-free electricity in the next couple of decades. Additionally, 46 U.S.
Living near a hazardous waste or Superfund site could cut your life short by about a year, reports Hanadi S. Rifai, John and Rebecca Moores Professor of Civil and Environmental Engineering at the University of Houston. The study, published in Nature Communications and based on evaluation of 65,226 census tracts from the 2018 Census, is the first nationwide review of all hazardous waste sites and not just the 1,300 sites on the national priority list managed by the federal government.
When the Webster-Kirkwood Times, a community newspaper in the greater St. Louis, Missouri area, had to endure layoffs and stop publishing its print edition -- due to a loss in revenue as a result of the COVID-19 pandemic -- its readers felt the loss and began supporting the newspaper in earnest.
In the southern sky, situated about 4,300 light years from Earth, lies RCW 120, an enormous glowing cloud of gas and dust. This cloud, known as an emission nebula, is formed of ionized gases and emits light at various wavelengths. An international team led by West Virginia University researchers studied RCW 120 to analyze the effects of stellar feedback, the process by which stars inject energy back into their environment. Their observations showed that stellar winds cause the region to expand rapidly, which enabled them to constrain the age of the region.
DALLAS - April 13, 2021 - A chemical modification of RNA that can be influenced by diet appears to play a key role in polycystic kidney disease, an inherited disorder that is the fourth leading cause of kidney failure in the U.S., UT Southwestern researchers report in a new study. The findings, published online today in Cell Metabolism, suggest new ways to treat this incurable condition.
Researchers have developed a new superbug-destroying coating that could be used on wound dressings and implants to prevent and treat potentially deadly bacterial and fungal infections.
The material is one of the thinnest antimicrobial coatings developed to date and is effective against a broad range of drug-resistant bacteria and fungal cells, while leaving human cells unharmed.