Genetic contact tracing could help curb TB
The novel use of genetic contact tracing to identify the source of a bovine tuberculosis outbreak could signal a new approach in managing the disease, a study suggests......»»
Researchers make better chickpeas possible by harnessing genetic traits of wild cousins
A new study has revealed the potential of using wild crop relatives for chickpea improvement, paving the way for more advanced crops and greater global food security......»»
Agreement reached at UN on biopiracy treaty
More than 190 nations agreed Friday on a new treaty to combat so-called biopiracy and regulate patents stemming from genetic resources such as medicinal plants, particularly ones whose uses owe a debt to traditional knowledge......»»
Addressing hidden hunger in developing countries: Study investigates genetic information of millet
Millet, the grain, is having a moment. The United Nations declared 2023 the International Year of Millets. And last September, leaders at the G20 Summit in India were treated to a smorgasbord of dishes and desserts all made from millets......»»
Uncertainty clouds UN talks on biopiracy treaty
UN talks to create a global treaty to combat biopiracy and the exploitation of genetic resources hung in the balance Thursday, a day before an agreement was due to be signed......»»
Finding the age of a contact binary "moon"
There are millions of asteroids floating around the solar system. With so many of them, it should be no surprise that some are weirdly configured. A recent example of one of these weird configurations was discovered when Lucy, NASA's mission to the T.....»»
New "atlas" provides unprecedented insights on how genes function in early embryo development
Although the Human Genome Project announced the completed sequencing of 20,000 human genes more than 20 years ago, scientists are still working to grasp how fully formed beings emerge from basic genetic instructions......»»
Pineapple mint"s genetic blueprint: A comprehensive genome assembly
Mentha suaveolens, commonly known as pineapple mint, is valued for its distinct aroma and medicinal properties, which are attributed to its essential oils......»»
Birdsong and human voice built from same genetic blueprint
Humans have long been fascinated by bird song and the cacophony of other avian sounds—from coos and honks to quacks and peeps. But little is known about how the unique vocal organ of birds—the syrinx—varies from species to species or its deeper.....»»
The next food marketing blitz is aimed at people on new weight-loss drugs
Taking a weight-loss drug? Food makers have just the new food for you. Enlarge (credit: Getty | Jeffrey Greenberg) As new diabetes and weight-loss drugs help patients curb appetites and shed pounds, food manufacturers ar.....»»
Genetic mutation responsible for new coat pattern in cats in Finland identified
A team of geneticists and animal welfare specialists from the U.K. and one from the U.S. has identified the genetic mutation responsible for a newly discovered cat coat color pattern in Finland. In their study, published in the journal Animal Genetic.....»»
How yeasts manage to compensate for the genetic imbalance of extra chromosomes
Having extra chromosomes is typically an issue for an organism and can disrupt development or cause disease. But some cells benefit instead. For example, cancer cells or pathogenic yeasts can use extra chromosomes to escape treatment and become drug-.....»»
Ancient DNA study reveals population history of Western Tibetan Plateau
According to a study published in Current Biology on May 22, the genetic components of the ancient populations in the western Tibetan Plateau are closest to ancient populations in the southern Tibetan Plateau, and their major genetic components have.....»»
Wild birds possess genetic predispositions to learn population-specific songs, study finds
Genetic predispositions guide population-specific song learning in wild birds, shows new research from Stockholm University. By studying adult pied flycatchers that had been translocated as eggs from the Netherlands to Sweden, the researchers found t.....»»
A review of the applications of mercury stable isotopes for tracing volcanism in geologic events
Mercury is a toxic heavy metal that can exist stably as a gas, with high volatility and global distribution in the atmosphere. Volcanoes represent a primary natural source of Hg in the atmosphere, with significant effects on Hg cycles on both global.....»»
"How a healthy community should be": How music in youth detention can create new futures
Many young people in contact with the justice system come from backgrounds of extreme poverty, parental abuse or neglect, parental incarceration and disrupted education......»»
Tracing the pawsteps of the North China leopard
The North China leopard (Panthera pardus japonensis), one of the world's nine subspecies of leopards, is endemic to China and mainly distributed in the northern parts of the nation. Due to human activities, the species has undergone substantial range.....»»
Lipid nanoparticle-mRNA regimen reverses inflammation and aids recovery from diabetic wounds in mice
Researchers at the Icahn School of Medicine at Mount Sinai have designed a regenerative medicine therapy to speed up diabetic wound repair. Using tiny fat particles loaded with genetic instructions to calm down inflammation, the treatment was shown t.....»»
Genetic resilience and adaptation of the endangered Chinese hazelnut
Endangered species are often characterized by severe population decline or even near-extinction status during their demographic histories. Such threats usually stem from historical climate changes and human activities......»»
Genetic drift, not natural selection, identified as main factor driving speciation in endangered pupfish species
Scientists have identified a new member on the genetic family tree of an endangered pupfish native to south-central New Mexico......»»
The genetic interplay in Impatiens downy mildew: A transcriptome-based approach to enhancing disease resistance
A research team has meticulously analyzed the transcriptional response of Impatiens walleriana to Plasmopara obducens infection, revealing between 3,000 and 4,500 differentially expressed transcripts at various stages of the disease......»»