WE wish to suggest a structure for the salt of deoxyribose nucleic acid (D.N.A.). This structure has novel features which are of considerable biological interest. A structure for nucleic acid has ...

Institute of Resources & Environment, Henan Polytechnic University, Jiaozuo 454000, China ...

Maintenance of the information embedded in the genomic DNA sequence is essential for life. DNA polymerases play pivotal roles in the complex processes that maintain genetic integrity. Besides their ...

Researchers discovered two new crocodile species on Mexican islands using genetic and skull data. These island crocodiles ...

Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India ...

How alterations in cell metabolism translate into specific developmental gene programs remains a major question. This study ...

Police collected spermatozoa, which contains DNA, during the exam. The warrant sat dormant until 2023, when a Michigan State Police trooper began working the cold case. He found Reed on Facebook.

The role and value of theory in improvement work in healthcare has been seriously underrecognised. We join others in proposing that more informed use of theory can strengthen improvement programmes ...

Nes, BM ∙ Janszky, I ∙ Aspenes, ST ∙ et al.

The Silver-Russell syndrome (SRS) is characterised by severe intrauterine growth retardation, with a preserved head circumference, leading to a lean body habitus and short stature. Facial dysmorphism ...

File Picture / Gallo Images Police have collected the DNA of the principal of Bergview College in response to rape claims against a seven-year-old pupil, according to Minister of Police Senzo Mchunu.