Scientists glimpse why life can't happen without water
Scientists are getting closer to directly observing how and why water is essential to life as we know it.
Biochemistry
Jun 20, 2016
7
1557
News tagged with protein molecules
Chemists synthesize millions of proteins not found in nature
MIT chemists have devised a way to rapidly synthesize and screen millions of novel proteins that could be used as drugs against Ebola and other viruses.
Biochemistry
May 21, 2018
2
1352
New algorithms may revolutionize drug discoveries—and our understanding of life
A new set of machine learning algorithms developed by U of T researchers that can generate 3D structures of tiny protein molecules may revolutionize the development of drug therapies for a range of diseases, from Alzheimer's ...
Biochemistry
Feb 06, 2017
0
1453
Spin doctors say scientists copy spider silk in lab
Supple, light and biodegradable but stronger than steel: researchers said Monday they have succeeded in producing synthetic spider silk, one of nature's strongest materials.
Biochemistry
Jan 09, 2017
1
825
Researchers show that four-stranded DNA is formed and unfolded
Researchers at Umeå University in Sweden have discovered that specific DNA sequences that are rich in the DNA building block guanine in the yeast species, Schizosaccharomyces pombe, can form four-stranded DNA. In a study ...
Biotechnology
May 16, 2016
0
1066
Naturally-occurring protein enables slower-melting ice cream
(Phys.org)—Scientists have developed a slower-melting ice cream—consider the advantages the next time a hot summer day turns your child's cone with its dream-like mound of orange, vanilla and lemon swirls with chocolate ...
We now know how insects and bacteria control ice
Contrary to what you may have been taught, water doesn't always freeze to ice at 32 degrees F (zero degrees C). Knowing, or controlling, at what temperature water will freeze (starting with a process called nucleation) is ...
Materials Science
Apr 12, 2019
0
1085
New study shows that proteins are 'virtually' knotted
Many of the processes essential to life involve proteins - long molecules which 'fold' into three-dimensional shapes allowing them to perform their biological role.
Biochemistry
Feb 13, 2017
0
933
Silver nanoparticles' protein 'corona' affects their toxicity
A senior fellow at the Faculty of Chemistry, MSU, Vladimir Bochenkov, together with his colleagues from Denmark, have established the mechanism of interaction of silver nanoparticles with the cells of the immune system. The ...
Bio & Medicine
Aug 31, 2016
0
1
Nanoprobe development will enable scientists to uncover more DNA secrets
Scientists at the University of Kent have led a study that has developed a 'nanoprobe', a tenth of the size of a human hair, to help uncover more of the secrets of DNA.
Bio & Medicine
Jan 14, 2016
0
39
