Researchers have documented the northernmost record of the highly invasive silver-cheeked toadfish, Lagocephalus sceleratus, in the Mediterranean, raising concerns about its impact on marine biodiversity, fisheries, and coastal tourism.

In a study published today in the ExRNA journal, researchers from the Novosibirsk Institute of Chemical Biology and Fundamental Medicine have proved that pre-analytical variables, as blood plasma or extracellular vesicles storage conditions influence on miRNAs stability and, thus, detected concentrations of individual microRNAs.

Antibiotic-resistant bacteria is a serious public health threat. Understanding the biology of these bacteria—such as how they synthesise their protective capsules—is essential for developing new strategies to counter antibiotic resistance. 

Chronic jet lag causes drastically different effects on male and female metabolism in mice, say researchers from Kyushu University. The study, published in the journal, Biology of Sex Differences, found that the body clocks of female mice are more easily disrupted than the clocks of male mice, and revealed opposing metabolic effects; jet-lagged male mice gained weight and developed glucose intolerance, while jet-lagged females lost weight compared to female mice without jet lag.

Who were our earliest ancestors? The answer could lie in a special group of single-celled organisms with a cytoskeleton similar to that of complex organisms, such as animals and plants. ETH researchers made these findings in a new study.

An Aston University researcher has conducted the first experimental demonstration of intricate and previously theorised behaviours in the fundamental patterns that govern oscillatory systems in nature and technology.

In a groundbreaking study on the synthesis of cellulose – a major constituent of all plant cell walls – a team of Rutgers University-New Brunswick researchers has captured images of the microscopic process of cell-wall building continuously over 24 hours with living plant cells, providing critical insights that may lead to the development of more robust plants for increased food and lower-cost biofuels production.

The discovery, published in the journal Science Advances, reveals a dynamic process never seen before and may provide practical applications for everyday products derived from plants including enhanced textiles, biofuels, biodegradable plastics, and new medical products. The research also is expected to contribute to the fundamental knowledge – while providing a new understanding – of the formation of cell walls, the scientists said