How To Unravel The Recent Mifespristone Rulings
Courts hand down conflicting decisions often. Here’s how this has played out with mifepristone.....»»
Scientists unravel molecular mechanism of PIN-mediated polar auxin transport
Auxin is the most important hormone in plants. It is mainly synthesized in cotyledons, young leaves and other growing tissues, and is transported to targeted issues via polar transport to regulate plant development and growth. How is this polar auxin.....»»
Scientists unravel biotic colonization history of subtropical East Asian caves
Caves have an isolated, strongly zonal environment and are home to unique and fragile biotas with high levels of endemism. However, little is known about how the biotic colonization of caves developed over time, especially in caves at middle and low.....»»
Researchers unravel cell biology through artificial intelligence
For our cells to proliferate, differentiate or migrate, the nucleus needs the help of its cytoskeleton, the scaffold surrounding the nucleus which provides cells with shape and solid structure. The disruption of this strong coupling, such as the disl.....»»
Epic Games versus Apple appeals to be heard on October 21
The US Court of Appeals will now hear from Apple and Epic Games, both of which are appealing against aspects of the antitrust rulings from their previous App Store lawsuit.Still from Epic Games "Free Fortnite" videoApple chiefly won its case against.....»»
Mapping electric fields to help unravel how enzymes work
Every moment in our bodies' cells, countless activities vital to life occur thanks to enzymes. These special proteins act as catalysts by accelerating the pace and improving the selectivity of chemical reactions without undergoing permanent changes t.....»»
New analyses of giant fossilized megalodon teeth are helping scientists unravel the mystery of their extinction
Millions of years ago, giant sharks three times larger than today's great whites stalked the world's ocean. They're long gone now, but occasionally, someone walking on a beach spots an odd triangular shape in the sand. On closer inspection, they real.....»»
Rocks unravel the secrets of the Earth"s magnetic field
More than 350 million years ago something odd was going on with the Earth's magnetic field. Scientists now propose that the field was really weak, which may have affected life on our planet......»»
Study begins to unravel the mysterious evolution of fatherless male insects
It's not often that you see genetic systems described as "bizarre" in the title of a scientific research paper. That is unless it's from the lab of San Francisco State University Associate Professor of Biology Scott Roy, who has a particular penchant.....»»
Scientists unravel mysterious mechanism behind "whisker crystal" growth
Scientists from Tokyo Metropolitan University have discovered the mechanism behind the rapid growth of ultra-thin nanowires or "whiskers" in organic compounds. Nanowires are both a desirable technological innovation and a hazard when they short elect.....»»
Arecibo observatory scientists help unravel surprise asteroid mystery
When asteroid 2019 OK suddenly appeared barreling toward Earth on July 25, 2019, Luisa Fernanda Zambrano-Marin and the team at the Arecibo Observatory in Puerto Rico jumped into action......»»
Computer simulations of proteins help unravel why chemotherapy resistance occurs
Understanding why and how chemotherapy resistance occurs is a major step toward optimizing treatments for cancer. A team of scientists including Markus Seeliger, Ph.D., of the Stony Brook Cancer Center and Renaissance School of Medicine at Stony Broo.....»»
Scientists unravel the mystery of genes that are key to brain development
Scientists are starting to understand the precise workings of a type of gene that, unlike other genes, does not code for proteins—the building blocks of life......»»
US wildlife agency to consider protecting Yellowstone bison
A wildlife agency that lost key court rulings over its denial of petitions to protect Yellowstone National Park bison will undertake a comprehensive study over whether the animals should be covered under the Endangered Species Act, the U.S. Fish and.....»»
Researchers unravel role of cohesins in embryonic stem cell division
Chromosomes undergo precise structural changes at a molecular level during the different phases of cell division. These changes occur at a high level of accuracy to prevent genome instability. Genome instability resulting from broken, missing, or rea.....»»
Realme GT 2 Pro lets you unravel wonders of the micro world
The dedicated microscope camera on the Realme GT 2 Pro is a unique feature that allows you to probe into the marvels of nature at a micro level......»»
Researchers unravel the active phase in catalytic carbon dioxide reduction to methanol
Researchers at Stockholm University have for the first time been able to study the surface of a copper-zinc catalyst when carbon dioxide is reduced to methanol. The results are published in the scientific journal Science. A better knowledge of the ca.....»»
Discovery of aberrant protein that kills bacterial cells could help unravel mechanism of certain antibiotics
Biologists at the U.S. Department of Energy's Brookhaven National Laboratory and their collaborators have discovered an aberrant protein that's deadly to bacteria. In a paper just published in the journal PLOS ONE, the scientists describe how this er.....»»
Immunologists unravel battle plans of deadly coronaviruses
Researchers have unraveled new secrets behind coronaviruses' battle plans -- providing new insights into how these deadly viruses sometimes win the war against human immune systems. The immunologists have discovered how SARS and MERS proteins block t.....»»
Learning from the single cell: A new technique to unravel gene regulation
How is the activity of genes regulated by the packaging of DNA? To answer this question, researchers developed a technique to measure both gene expression and DNA packaging at the same time......»»
Learning from the single cell: A new technique to unravel gene regulation
How is the activity of genes regulated by the packaging of DNA? To answer this question, a technique to measure both gene expression and DNA packaging at the same time was developed by Franka Rang and Kim de Luca, researchers from the group of Jop Ki.....»»