Cockroaches can transmit antimicrobial resistance genes between groups
A new paper describes a study of antimicrobial resistance (AMR) transmission among cockroaches, with implications for AMR transmission in humans. The study was published in mSystems......»»
Human muscle cells come back from space, look aged
Astronauts' muscles atrophy in space, but we can identify the genes involved. Enlarge / Muscle atrophy is a known hazard of spending time on the International Space Station. (credit: NASA) Muscle-on-chip systems are thr.....»»
Team finds that regenerative genes from other species suppress aging issue in fruit flies
A team of researchers, including colleagues from the University of Tokyo's Graduate School of Pharmaceutical Sciences, have transferred into common fruit flies genes from simple organisms capable of regenerating their bodies. Fruit flies are more com.....»»
Layered superconductor coaxed to show unusual properties with potential for quantum computing
A team led by researchers from the California NanoSystems Institute at UCLA has designed a unique material based on a conventional superconductor—that is, a substance that enables electrons to travel through it with zero resistance under certain co.....»»
Engineered microbes found to repel mosquitoes
Genetically-engineered human skin bacteria can make mice less attractive to mosquitoes for 11 days. Mosquitoes transmit a host of deadly diseases, including malaria, West Nile, dengue, yellow fever, and Zika. Female mosquitoes on the hunt for a blood.....»»
iPhone AI just made me understand what some Android users must feel like
There are two groups of people when it comes to mobile software updates: Those who care about the latest mobile operating system release and those … The post iPhone AI just made me understand what some Android users must feel like appeared firs.....»»
The genetic blueprint of photosynthesis in citrus: Study identifies key traits and genes to boost fruit production
A research team investigated 71 citrus accessions and varieties using over 56,000 single nucleotide polymorphisms (SNPs) and 37 leaf reflectance parameters to study photosynthesis-related traits. They identified four distinct clusters of interrelated.....»»
Rpv34: A novel plasmopara viticola resistance locus discovered in "Moldova" grapes
A research team identified a P. viticola-resistant locus, Rpv34, in table grapes through analysis of a high-density genetic map with 826 SNPs derived from F1 progenies of "Moldova" (resistant) and "Shine Muscat" (susceptible parent). This discovery,.....»»
New derivative from long pepper shows promise against antibiotic resistance
Antibiotic resistant bacterial pathogens are on the rise, while fewer antibiotics are being developed. Prof. Ariel Kushmaro and his local and international colleagues tackled the need by focusing on the long pepper. Known in traditional medicine for.....»»
From genes to jeans: New genetic insights may lead to drought-resilient cotton
Cotton is woven into the very fabric of our lives, from soft T-shirts to comfortable jeans and cozy bedsheets. It's the world's leading renewable textile fiber and the backbone of a global industry worth billions......»»
Avocado genome assembled: Uncovering disease resistance and fatty acid secrets
The avocado, celebrated for its nutritious unsaturated fats and distinctive flavor, encounters notable agricultural challenges, particularly its vulnerability to diseases that can drastically reduce fruit quality and yield......»»
Birds of a feather flock together but great white sharks have swum apart "forever"
Great white sharks separated into three distinct population groups up to 200,000 years ago and continue to mix only within these separate groups, new research has found......»»
What shapes a virus"s pandemic potential? SARS-CoV-2 relatives yield clues
Two of the closest known relatives to SARS-CoV-2—a pair of bat coronaviruses discovered by researchers in Laos—may transmit poorly in people despite being genetically similar to the COVID-19-causing virus, a new Yale study reveals......»»
"Miracle" filter turns store-bought LEDs into spintronic devices
Traditional electronics use semiconductors to transmit data through bursts of charged carriers (electrons or holes) to convey messages in "1s" and "0s." Spintronic devices can process an order of magnitude more information by assigning binary code to.....»»
Inspired by cicada wings, researchers study the insects" antimicrobial properties to develop antibacterial surfaces
Trillions of periodical cicadas—several species of the genus Magicicada that emerge every 13 or 17 years—broke soil across the Eastern U.S. this summer. News outlets likened the event to Armageddon, an apocalypse or an invasion. But what about us.....»»
Scientists publish first experimental evidence for new groups of methane-producing organisms
A team of scientists from Montana State University has provided the first experimental evidence that two new groups of microbes thriving in thermal features in Yellowstone National Park produce methane—a discovery that could one day contribute to t.....»»
Boosting plant health: The role of gene exchange with bacteria
A recent study has unveiled how plants and bacteria exchange genes to boost plant health and development. The team discovered 75 genes that were transferred between small, fast-growing plants (Arabidopsis thaliana) and its bacterial companions, influ.....»»
The unintended consequences of success against malaria
For decades, insecticide-treated bed nets and indoor insecticide spraying regimens have been important—and widely successful—treatments against mosquitoes that transmit malaria, a dangerous global disease. Yet for a time, these treatments also su.....»»
Abortion Rights Groups Rush to Back Kamala Harris
Activists believe that the vice president, who is already the leading voice for reproductive rights in the Biden administration, will champion their cause......»»
Smart guide RNAs: Researchers use logic gate-based decision-making to construct circuits that control genes
Researchers have transformed guide RNAs, which direct enzymes, into a smart RNA capable of controlling networks in response to various signals. A research team consisting of Professor Jongmin Kim and Ph.D. candidates Hansol Kang and Dongwon Park fro.....»»
Dual action antibiotic could make bacterial resistance nearly impossible
A new antibiotic that works by disrupting two different cellular targets would make it 100 million times more difficult for bacteria to evolve resistance, according to new research from the University of Illinois Chicago......»»