Two Studies Shed Light on How Complex CRISPR Systems Work
In a pair of papers out this week, scientists at the University of Texas at Austin made new discoveries about a remarkable naturally occurring system known as CRISPR.
In a pair of papers out this week, scientists at the University of Texas at Austin made new discoveries about a remarkable naturally occurring system known as CRISPR.
At a conference of the American Institute of Mathematical Sciences (AIMS) in Taipei, Taiwan in July, Matthew Rosenzweig was awarded second place and Ioakeim Ampatzoglou received an honorable mention in the Student Paper Competition, which named ten finalists. Both are graduate students of UT Austin mathematics professor Nataša Pavlović.
The world's most widely used weed killer may also be indirectly killing bees. New research from The University of Texas at Austin shows that honey bees exposed to glyphosate, the active ingredient in Roundup, lose some of the beneficial bacteria in their guts and are more susceptible to infection and death from harmful bacteria.
Among the most significant scientific advances in recent years are the discovery and development of new ways to genetically modify living things using a fast and affordable technology called CRISPR. Now scientists at The University of Texas at Austin say they've identified an easy upgrade for the technology that would lead to more accurate gene editing with increased safety that could open the door for gene editing safe enough for use in humans.
Researchers at The University of Texas at Austin have designed a way to sense dangerous chemicals using, in part, a simple rig consisting of a smartphone and a box made from Lego bricks, which could help first responders and scientists in the field identify deadly and difficult-to-detect nerve agents such as VX and sarin. The new methodology described in a paper published Wednesday in the open-access journal ACS Central Science combines a chemical sensor with photography to detect and identify different nerve agents — odorless, tasteless chemical weapons that can cause severe illness and death, sometimes within minutes.
For decades, Michael Mauk, a neuroscientist at the University of Texas at Austin, has been developing a computer simulation of the part of our brains called the cerebellum that directs many of the movements we make often, yet don't have to think about, like walking or picking up a glass of water.
It's difficult to conceptualize a world where humans could casually manipulate nanoscale objects at will or even control their own biological matter at a cellular level with light.
This month marks the centennial of the first case of one of the world's deadliest flu outbreaks, which was reported on a Kansas army base. It is estimated that the 1918 flu infected 500 million people around the world and killed 50-100 million. With the 100th anniversary, we sat down with graduate student Spencer Fox, who studies the flu virus and flu pandemics.
Social group membership is the most important factor influencing the composition of a lemur's gut microbiome, according to research at The University of Texas at Austin.