Researchers say a rhinoceros was impregnated through embryo transfer in the first successful use of a method that they say might later make it possible to save the nearly extinct northern white rhino subspecies.
Plants & Animals
Jan 28, 2024
0
56
In 2004, Hwang Woo-suk was celebrated for his breakthrough discovery creating cloned human embryos, and his work was published in the prestigious journal Science. But the discovery was too good to be true; Dr. Hwang had fabricated ...
Economics & Business
Dec 27, 2023
0
1
Food virologists from the National University of Singapore (NUS) have successfully propagated the human norovirus using zebrafish embryos, providing a valuable platform to assess the effectiveness of virus inactivation for ...
Cell & Microbiology
Dec 27, 2023
0
1
University of Pittsburgh researchers have developed a new embryo-like model derived from adult cells that replicates key features of early human development, including the generation of blood cells.
Cell & Microbiology
Dec 13, 2023
0
15
A protein that helps generate the force needed for single cells to move works differently in cells moving in groups, a new study shows.
Cell & Microbiology
Dec 13, 2023
0
11
One of the most enduring, basic questions of life is: How does it happen? For instance, in human development, how do cells self-organize into skin, muscles or bones? How do they form a brain, a finger, a spine?
Molecular & Computational biology
Dec 6, 2023
0
739
Seattle researchers have developed a technique to quantify the changes in gene activity that occur throughout zebrafish embryos in response to specific edits to key genes. The approach makes it possible to quantify gene activity ...
Cell & Microbiology
Nov 16, 2023
0
15
Climate crises, nuclear Armageddon, or a sudden meteor strike—it's clear humanity could do with Planet B. But first we need to learn to reproduce safely in space, says Dutch entrepreneur Egbert Edelbroek.
Space Exploration
Nov 14, 2023
0
151
As key regulators, pentatricopeptide repeat proteins (PPRs) function in ribonucleic acid (RNA) editing, organellar gene expression, photosynthesis, the organellar electron transport chain, cellular metabolism, and adenosine ...
Molecular & Computational biology
Oct 30, 2023
0
27
Mouse embryos have been grown on the International Space Station and developed normally in the first study indicating it could be possible for humans to reproduce in space, a group of Japanese scientists said.
Space Exploration
Oct 29, 2023
7
425
