Scaling up genome editing in tiny worms
Understanding the effects of specific mutations in gene regulatory regions—the sections of DNA and RNA that turn genes on and off—is important to unraveling how the genome works, as well as normal development and disease. But studying a large var.....»»
Researchers demonstrate enhanced radiative heat transfer for nanodevices
Researchers from Japan have been working hard to keep their cool—or at least—keep their nanodevices from overheating. By adding a tiny coating of silicon dioxide to micro-sized silicon structures, they were able to show a significant increase in.....»»
Team develops an epigenome editing toolkit to dissect the mechanisms of gene regulation
Understanding how genes are regulated at the molecular level is a central challenge in modern biology. This complex mechanism is mainly driven by the interaction between proteins called transcription factors, DNA regulatory regions, and epigenetic mo.....»»
How Not to Get Brain-Eating Worms and Mercury Poisoning
Independent presidential candidate Robert F. Kennedy Jr. had both a brain parasite and mercury poisoning at the same time. Just how rare is each condition?.....»»
Researchers discovery family of natural compounds that selectively kill parasites
An international team led by researchers at the University of Toronto has found a family of natural compounds with potential as new and more effective treatments for parasitic worms. The compounds stall the unique metabolic process that worms use to.....»»
Fiat 500e messaging with Spike Lee goes beyond sustainability
To help sell Americans on its tiny 500e EV, Fiat is using director Spike Lee and actor Giancarlo Esposito to promote the car's Italian heritage......»»
In South Africa, tiny primates could struggle to adapt to climate change
In the "sky islands" of the Soutpansberg Mountains of South Africa, two closely related species of primate jostle for space. One is the thick-tailed greater galago (Otolemur crassicaudatus), also known as a bushbaby, which is about the size of a larg.....»»
Engineers develop innovative microbiome analysis software tools
Since the first microbial genome was sequenced in 1995, scientists have reconstructed the genomic makeup of hundreds of thousands of microorganisms and have even devised methods to take a census of bacterial communities on the skin, in the gut, or in.....»»
Researchers "unzip" 2D materials with lasers
In a new paper published on May 1 in the journal Science Advances, researchers at Columbia Engineering used commercially available tabletop lasers to create tiny, atomically sharp nanostructures, or nanopatterns, in samples of a layered 2D material c.....»»
Laboratory and natural strains of intestinal bacterium turn out to have similar mutational profiles
Understanding mutational processes in a cell offers clues to the evolution of a genome. Most actively, mutation processes are studied in human cancer cells, while other genomes are often neglected......»»
Rich molecular language guides tiny liquid droplet formation in cells
Peering into a biological cell reveals a bustling microscopic world. The workhorses within this realm are specialized structures called organelles that perform vital cellular functions. Curiously, some organelles defy accepted convention: Instead of.....»»
Apple"s new Photos app will utilize generative AI for image editing
A new teaser on Apple's website could be indicative of some of the company's upcoming software plans, namely a new version of its ubiquitous Photos app that will tap generative AI to deliver Photoshop-grade editing capabilities for the average consum.....»»
Researchers develop new AI tool for fast and precise tissue analysis to support drug discovery and diagnostics
A team of scientists from A*STAR's Genome Institute of Singapore (GIS) and Bioinformatics Institute (BII) has developed a new AI software tool called "BANKSY" that automatically recognizes the cell types present in a tissue, such as muscle cells, ner.....»»
Upwork is an essential tool for scaling your small business, here’s why
As a small business owner, Upwork is an essential tool for scaling your operations and keeping up with the biggest competitors in the market......»»
In medieval England, leprosy spread between red squirrels and people, genome evidence shows
Evidence from archaeological sites in the medieval English city of Winchester shows that English red squirrels once served as an important host for Mycobacterium leprae strains that caused leprosy in people, researchers report in the journal Current.....»»
Nanotubes, nanoparticles and antibodies detect tiny amounts of fentanyl
A research team at the University of Pittsburgh led by Alexander Star, a chemistry professor in the Kenneth P. Dietrich School of Arts and Sciences, has developed a fentanyl sensor that is six orders of magnitude more sensitive than any electrochemic.....»»
Kids study in overheated slum as Philippines shuts schools
Fourth-grader Ella Araza sat on a tiny plastic box in her Manila slum home, trying to finish her homework before the afternoon sun sent temperatures soaring to unbearable levels......»»
Researchers develop near-chromosome-level genome for the Mojave poppy bee
Scientists at the United States Department of Agriculture (USDA)'s Agricultural Research Service (ARS) and university research partners have developed a near chromosome-level genome for the Mojave poppy bee, a specialist pollinator of conservation co.....»»
New Beats Solo Buds offers budget-friendly audio in a tiny case
Apple subsidiary Beats by Dre has added to its wireless earbuds lineup with the Beats Solo Buds, offering a budget option to consumers.Beats Solo Buds worn by Naomi OsakaLaunched on Tuesday, the Beats Solo Buds follow after the Beats Fit Pro, Beats S.....»»
A mathematical bridge between the huge and the tiny
A mathematical link between two key equations—one that deals with the very big and the other, the very small—has been developed by a young mathematician in China......»»
Scientists" research on RNA editing illuminates possible lifesaving treatments for genetic diseases
A team at Montana State University published research this month that shows how RNA, the close chemical cousin to DNA, can be edited using CRISPRs. The work reveals a new process in human cells that has potential for treating a wide variety of geneti.....»»