Circular double-stranded DNA present in the cytoplasm of a bacteria that replicate independently from the bacterial chromosome is called a plasmid DNA. Plasmids are small extra chromosomal DNA ...

A special group of enzymes called Restriction Endonucleases cleave double-stranded DNA only at a limited number of specific recognition sites. During this week you will carry out restriction digestion ...

The conventional production of long, double-stranded DNA templates starts by assembling short, single-stranded oligonucleotides of 60–100 bases into short, double-stranded DNA fragments, typically up ...

Bacterial plasmids are circular or linear double-stranded DNA molecules defined by their capability of autonomous replication in the hosts. They are critical sources for microbial evolution and genome ...

STONY BROOK, NY / ACCESS Newswire / July 24, 2025 / Applied DNA Sciences, Inc. (NASDAQ:APDN) (“Applied DNA” or the “Company”) ...

Applied DNA Sciences, Inc. (NASDAQ:APDN) ("Applied DNA" or the "Company"), a leader in PCR-based DNA technologies, today announced the filing with the United States Patent and Trademark Office of ...

A closed linear structure improves plasmid stability by preventing exonuclease enzymes from interacting with the double-stranded DNA and also simplifies subsequent purification steps.

Applied DNA receives new follow-on LineaDNA order from global IVD manufacturer for use in cancer diagnostic application: Stony Brook, New York Saturday, July 26, 2025, 14:00 Hrs [ ...