Was the secret spice in primal gene soup a thickener?
The original recipe for gene soup may have been simple—rain, a jumble of common molecules, warm sunshine, and nighttime cooling. Then add a pinch of thickener.
The original recipe for gene soup may have been simple—rain, a jumble of common molecules, warm sunshine, and nighttime cooling. Then add a pinch of thickener.
Biochemistry
Oct 10, 2016
19
294
A new study led by scientists at The Scripps Research Institute (TSRI) offers a twist on a popular theory for how life on Earth began about four billion years ago.
Biochemistry
Sep 28, 2016
88
2296
An LMU team has shown that orthosomycins bind to a site on the bacterial ribosome that is not used by any other antibiotic. The finding could lead to agents that are effective against existing multi-drug resistant bacterial ...
Cell & Microbiology
Jul 15, 2016
0
11
By looking into the mechanism of a backward enzyme, scientists speculate why DNA replication always happens in the forward direction.
Cell & Microbiology
Jul 13, 2016
0
9
I've often wondered what happens between the time an egg is fertilized and the time the ball of cells that it becomes nestles into the uterine lining. It's a period that we know very little about, a black box of developmental ...
Medical research
May 27, 2016
1
6
The crucibles that bore out early building blocks of life may have been, in many cases, modest puddles.
Biochemistry
Apr 25, 2016
25
498
Protein kinases, most scientists would agree, regulate nearly every aspect of cell life. It is no surprise, then, that having faulty protein kinases may lead to a number of human conditions, including cardiovascular diseases, ...
Biochemistry
Apr 8, 2016
0
298
A Cornell-led international team of researchers has launched a set of open-access genomic resources that will greatly accelerate the ability of geneticists and breeders to link genes to important traits in rice.
Biotechnology
Feb 5, 2016
0
9
If you have a soft spot for unsung heroes, you'll love a DNA repair protein called XPG. Scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) discovered that XPG plays a previously ...
Biotechnology
Jan 28, 2016
0
28
It's called bird flu for a reason. Particular characteristics about the influenza virus known as H5N1 allow it to primarily affect avifauna, though in some worrying cases the disease has been passed to humans.
Cell & Microbiology
Nov 2, 2015
0
31