Genetic Mistakes That Could Shape Our Species
Slashdot reader omfglearntoplay shares an excerpt from a BBC article that explores the new technologies that may have already introduced genetic errors to the human gene pool. The article starts by mentioning He Jiankui, a Shenzhen researcher who was.....»»
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.....»»
Study finds cloudy waters may drive African fish to develop bigger eyes
Variations in water quality can impact the development of the visual system of one species of African fish, suggests a new study......»»
After hundreds of years, study confirms Bermuda now home to cownose rays
For hundreds of years, the whitespotted eagle ray (Aetobatus narinari) has been considered the only inshore stingray species in Bermuda, until now......»»
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......»»
Melon flavor decoded: The genetic keys to aromatic diversity
Melon aroma greatly influences consumer preference and fruit quality. Climacteric melons produce more esters, while non-climacteric melons have more aldehydes. Understanding these genetic differences is crucial for breeding better melons. Although ge.....»»
Remote sensing research unravels plant genetic diversity and evolution
A research team has recently published a comprehensive review on the innovative integration of spectral data and phylogeographic patterns to study plant genetic variation. The findings demonstrate the effectiveness of remote sensing technology in ide.....»»
Self-determination and social identity: Modeling team motivation
What are the underlying dynamics of group motivation in a team or organization? How does it take shape? And how does it influence a team's functioning and effectiveness?.....»»
Endangered migrating eagles impacted by Ukraine war, new study shows
A new study reveals for the first time the impact of ongoing conflicts on the migration of an endangered bird species. The paper "Active European Warzone Impacts Raptor Migration" was published in Current Biology on May 20......»»
Threatened species have declined 2% a year since 2000: Nature positive? Far from it.
The government has great aspirations. It has committed to end extinctions and expand our protected areas to cover 30% of every Australian ecosystem by 2030. This is part of its Nature Positive Plan, aligned with the 2022 Kunming-Montreal global biodi.....»»
Cats playing with robots proves a winning combo in novel art installation
Cat Royale project explores what it takes to trust a robot to look after beloved pets. Enlarge / A kitty named Clover prepares to play with a robot arm in the Cat Royale "multi-species" science/art installation . (credit: Blast T.....»»
New feather mite species discovered on the endangered Okinawa rail
A research group led by Dr. Tsukasa Waki of Toho University and Professor Satoshi Shimanono of Hosei University have discovered a new mite species, Metanalges agachi, which is thought to clean the feathers of the endangered Okinawa rail, endemic to t.....»»
The genetic basis and process of inbreeding depression in an elite hybrid rice
Inbreeding depression is defined as reduced fitness or performance arising from increasing homozygosity of progenies due to successive inbreeding, whereas heterosis refers to the superiority of a hybrid over its parent resulting from the increase in.....»»
Research reveals key genetic factors in snap bean pod traits
Snap beans, the vegetable form of the common bean (Phaseolus vulgaris), are cultivated for their tender, immature pods. They boast a diverse array of pod shapes and sizes. Pod morphology, including shape, thickness, length, and color, plays a crucial.....»»
Researchers uncover how jelly sea creatures might shape modern robotics
Scientists at the University of Oregon have discovered that colonies of gelatinous sea animals swim through the ocean in giant corkscrew shapes using coordinated jet propulsion, an unusual kind of locomotion that could inspire new designs for efficie.....»»
Study shows regenerating worms have genetic control over their algal partners
Many organisms are far more complex than just a single species. Humans, for example, are full of a variety of microbes. Some creatures have even more special connections, though......»»
Heating proteins to body temperature reveals new drug targets
Some proteins shift their shape when exposed to different temperatures, revealing previously unknown binding sites for medications, new research has found......»»
Most dangerous areas for whale shark-shipping vessel collisions revealed
Researchers have found that heavily used shipping lanes pass through crucial whale shark feeding grounds, posing a threat to this endangered species......»»