Exogenous DNA is DNA originating outside the organism of concern or study. Exogenous DNA can be found naturally in the form of partially degraded fragments...

the body. DNA introduced to cells via transfection or viral transduction is an exogenous factor. Exogenous factors in DNA, particularly DNA damage, are...

targeted DNA damage and repair. HDR employs the use of similar DNA sequences to drive the repair of the break via the incorporation of exogenous DNA to function...

gun or biolistic particle delivery system is a device used to deliver exogenous DNA (transgenes), RNA, or protein to cells. By coating particles of a heavy...

bacterium. Competence refers to a temporary state of being able to take up exogenous DNA from the environment; it may be induced in a laboratory. It appears...

exogenous DNA from the surrounding environment. Transduction, the virus-mediated transfer of DNA between bacteria. Conjugation, the transfer of DNA from...

efficiency refers to the ability of a cell to take up and incorporate exogenous DNA, such as plasmids, during a process called transformation. The efficiency...

and polysaccharides, or the induction of 'competence' for uptake of exogenous DNA for consumption, with the occasional side-effect that new genetic information...

internalize exogenous DNA and transport it into an oocyte during fertilization to produce genetically modified animals.1 Exogenous DNA refers to DNA that originates...

Additional DNA damages can arise from exposure to exogenous agents. Tobacco smoke causes increased exogenous DNA damage, and these DNA damages are the...

RNAs produced from the exogenous DNA inserts serve as a template sequence that other Cas proteins use to silence this same exogenous sequence. The transcripts...

base of DNA Di adduct damage Damage caused by exogenous agents comes in many forms. Some examples are: Absorption of UV light directly by DNA induces...

could be used to insert exogenous DNA into the chromosome to produce mutant strains. This relies on inserting exogenous DNA and restriction enzymes into...

demonstrated by the charity Science for All with the 'Wild DNA' project. Circulating free DNA Exogenous DNA Extracellular RNA RNAs present in environmental samples...

involves three principal stages: (1) Uptake of exogenous DNA and transport to the cytoplasm, (2) homologous DNA that has been taken up can integrate into the...

breaks can initiate gene silencing and SIRT1-dependent onset of DNA methylation in an exogenous promoter CpG island". PLOS Genetics. 4 (8): e1000155. doi:10...

In genetics, crosslinking of DNA occurs when various exogenous or endogenous agents react with two nucleotides of DNA, forming a covalent linkage between...

developmental process. In order for a bacterium to bind, take up and recombine exogenous DNA into its chromosome, it must become competent, that is, enter a special...

same genes are on the Y chromosome. Transgenic mice generated through exogenous DNA microinjection of an embryo's pronucleus are also considered to be hemizygous...

transformation. Thus S. mitis cells are able to take up exogenous DNA and incorporate exogenous sequence information into their genome by homologous recombination...

bacterial species. For a bacterium to bind, take up, and recombine exogenous DNA into its chromosome, it must enter a special physiological state referred...

Identify Both Indigenous and Exogenous Expansions and Reveal Minor Genetic Influence of Central Asian Pastoralists Mitochondrial DNA and Y-Chromosome Variation...

The ability of a cell to successfully incorporate exogenous DNA, or competency, is determined by competence factors. These factors consist of certain...

Burke DT, Carle GF, Olson MV (May 1987). "Cloning of large segments of exogenous DNA into yeast by means of artificial chromosome vectors". Science. 236...

recombine exogenous DNA into its chromosome, it must enter a special physiological state called competence. Competence in S. pneumoniae is induced by DNA-damaging...

DNA damage or strand break when cells are grown under normal laboratory conditions (without an exogenous DNA damaging treatment). The encountered DNA...

DMD DNA DNA bank DNA clone DNA cloning DNA fingerprint DNA glycosylase DNA gyrase DNA hybridization DNA ligase DNA marker DNA polymerase DNA probe DNA repair...

Upton, P. B.; Nakamura, J.; Starr, T. B. (2011). "Endogenous versus Exogenous DNA Adducts: Their Role in Carcinogenesis, Epidemiology, and Risk Assessment"...

breaks can initiate gene silencing and SIRT1-dependent onset of DNA methylation in an exogenous promoter CpG island". PLOS Genetics. 4 (8): e1000155. doi:10...

on in 1943 by Avery et al. who showed cellular phenotype change via exogenous DNA exposure. There are a variety of methods available to deliver genes...