Last year, researchers at the University of California, Riverside, identified the early origins of neural crest cells—embryonic cells in vertebrates that travel throughout the body and generate many cell types—in chick ...
Cell & Microbiology
Nov 18, 2020
0
25
Researchers can now more accurately and precisely target specific proteins in yeast, mammalian cells and mice to study how knocking down specific protein traits can influence physical manifestation in a cell or organism.
Molecular & Computational biology
Nov 11, 2020
0
214
"What do you want to be when you grow up?" is a question it seems like every child gets asked. A few precocious ones might answer "a doctor" or "an astronaut," but most will probably smile and shrug their shoulders. But well ...
Molecular & Computational biology
Oct 27, 2020
0
245
In situ sequencing enables gene activity inside body tissues to be depicted in microscope images. To facilitate interpretation of the vast quantities of information generated, Uppsala University researchers have now developed ...
Molecular & Computational biology
Oct 19, 2020
0
14
It's not a coincidence that dogs are cuter than wolves, or that goats at a petting zoo have shorter horns and friendlier demeanors than their wild ancestors. Scientists call this "domestication syndrome"—the idea that breeding ...
Plants & Animals
Oct 15, 2020
9
1301
New University of Colorado Boulder-led research finds that the traits that make vertebrates distinct from invertebrates were made possible by the emergence of a new set of genes 500 million years ago, documenting an important ...
Evolution
Sep 16, 2020
0
3664
Using an artificial intelligence (AI) cell classification technique, Northwestern Medicine investigators found that viruses can control structural and genetic polarity inside the cell nucleus. The findings, published in Nature, ...
Cell & Microbiology
Sep 10, 2020
0
39
Mitochondria are small organelles that provide the energy critical for each cell in our body, in particular, in the energy-demanding brain. In this week's edition of Science, a Belgian team of researchers led by Pierre Vanderhaeghen ...
Cell & Microbiology
Aug 13, 2020
0
242
Computer systems that emulate key aspects of human problem solving are commonly referred to as artificial intelligence (AI). This field has seen massive progress over the last years. Most notably, deep learning enabled groundbreaking ...
Biotechnology
Aug 04, 2020
0
30
A team led by researchers at Carnegie Mellon University has created a new technology that enhances scientists' ability to communicate with neural cells using light. Tzahi Cohen-Karni, associate professor of biomedical engineering ...
Bio & Medicine
Jun 01, 2020
1
203
