Navigation Links
Double helix


The term Double helix (plural helices) describes the structure of DNA as first published by James Watson and Francis Crick in 1953. They showed that DNA is made up of two complementary, antiparallel strands of the bases Guanine, Adenine, Thymine, and Cytosine, covalently linked through phosphodiester bonds. Each strand forms a helix, and the two helices are held together through hydrogen bonds, ionic forces, hydrophobic interactions, and van der Waals forces forming a double helix.


'"/>


(Date:12/4/2019)... ... December 04, 2019 , ... NDA Partners Chairman ... regulatory toxicology expert with more than 20 years of experience working in the ... Todd has extensive experience with a variety of biologic modalities including monoclonal antibodies, ...
(Date:11/27/2019)... ... , ... Personalized Stem Cells, Inc (“PSC”), a human adipose-derived stem ... by Dr. Steven Sampson and Dr. Danielle Aufiero of the Orthohealing Center ... the ongoing efforts to promote research, educate the public, and provide support to people ...
(Date:11/19/2019)... HERCULES, Calif. (PRWEB) , ... November 19, 2019 ... ... for epigenetics research and sample preparation, and Bio-Rad Laboratories, Inc. (NYSE: BIO and ... announced a partnership in which Diagenode will offer Single-Cell ATAC-Seq (scATAC-Seq) Services, featuring ...
Breaking Biology News(10 mins):
Other biology definition