(PhysOrg.com) -- For the first time, scientists have developed a method for generating accurate three-dimensional models of the entire DNA strand of a cell, known as a genome.
Biotechnology
Jan 4, 2012
5
1419
Our lungs, bones, blood vessels and other major organs are made up of cells, and one way our bodies keep us healthy is by using protein messengers known as ligands that bind to receptors on the surfaces of cells to regulate ...
Biotechnology
Jun 8, 2020
0
4839
New probes allow scientists to see four-stranded DNA interacting with molecules inside living human cells, unraveling its role in cellular processes.
Biotechnology
Jan 8, 2021
4
13967
(Phys.org) —A team of researchers with representatives from the U.S., Germany and France has found evidence of western Eurasian genes in Khoisan tribes living in southern Africa. This suggests, the researchers conclude in ...
In a groundbreaking study, researchers have unlocked a new frontier in the fight against aging and age-related diseases. The study, conducted by a team of scientists at Harvard Medical School, has published the first chemical ...
Cell & Microbiology
Jul 13, 2023
3
1381
They're prickly on the outside, sweet on the inside, and beloved for their iconic pink shells and pearly, fragrant fruit. In the US, you might encounter them as a flavorful ingredient in bubble tea, ice cream or a cocktail. ...
Biotechnology
Jan 3, 2022
0
1377
The common analogy for CRISPR gene editing is that it works like molecular scissors, cutting out select sections of DNA. Stanley Qi, assistant professor of bioengineering at Stanford University, likes that analogy, but he ...
Biotechnology
Sep 3, 2021
2
1511
Researchers from the University of North Carolina at Chapel Hill have sequenced the genome of the nearly indestructible tardigrade, the only animal known to survive the extreme environment of outer space, and found something ...
Biotechnology
Nov 23, 2015
4
11628
Ancient hunter-gatherers began to systemically affect the evolution of crops up to thirty thousand years ago – around ten millennia before experts previously thought – according to new research by the University of Warwick.
Biotechnology
Oct 23, 2017
10
3513
The Chinese scientist behind the world's biggest cloning factory has technology advanced enough to replicate humans, he told AFP, and is only holding off for fear of the public reaction.
Biotechnology
Dec 1, 2015
13
7112
