To engineer proteins with useful functions, researchers usually begin with a natural protein that has a desirable function, such as emitting fluorescent light, and put it through many rounds of random mutation that eventually ...
Biotechnology
Apr 3, 2024
0
7
The Hare Research Group at the Department of Environmental and Biological Sciences, University of Eastern Finland, has published a chromosomally assembled reference genome for the European brown hare. Reference genomes represent ...
Plants & Animals
Mar 20, 2024
0
1
The digital age has led to the explosive growth of data of all kinds. Traditional methods for storing data—such as hard drives—are beginning to face challenges due to limited storage capacities. With the growing demand ...
Biotechnology
Mar 19, 2024
0
106
In an international effort, researchers have identified a previously unknown tuft-tailed rat (genus Eliurus) taxon in the Montagne d'Ambre forest in northern Madagascar, underscoring the region's extraordinary biodiversity. ...
Plants & Animals
Jan 29, 2024
0
44
A hardware accelerator initially developed for artificial intelligence operations successfully speeds up the alignment of protein and DNA molecules, making the process up to 10 times faster than state-of-the-art methods.
Molecular & Computational biology
Nov 1, 2023
0
147
In 2018, researchers in the Caltech laboratory of Yuki Oka, professor of biology and Heritage Medical Research Institute Investigator, made a major discovery: They identified a type of neuron, or brain cell, that mediates ...
Cell & Microbiology
Sep 11, 2023
0
66
Cotton is the primary source of natural fiber on Earth, yet only four of 50 known species are suitable for textile production. Computer scientists at DePaul University applied a bioinformatics workflow to reconstruct one ...
Molecular & Computational biology
Jun 22, 2023
0
582
If we could rewind the tape of species evolution around the world and play it forward over hundreds of millions of years to the present day, we would see biodiversity clustering around regions of tectonic turmoil. Tectonically ...
Evolution
May 25, 2023
0
14
A new DNA-collection approach allows scientists to capture genetic information from wildlife without disturbing the animals or putting their own safety in jeopardy. The protocol, tested on elephant dung, yielded enough DNA ...
Plants & Animals
Jan 12, 2023
0
41
Measuring marine biodiversity with "environmental DNA"—an application of gene sequencing to environmental biology—should permit rapid assessment of changes in marine life. That makes environmental DNA (eDNA) a critical ...
Ecology
Nov 16, 2022
0
35
