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Showing 1 to 5 of 5 entries
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Poly(l-lysine)-Coated Liquid Crystal Droplets for Sensitive Detection of DNA and Their Applications in Controlled Release of Drug Molecules.

ACS omega

Verma I, Sidiq S, Pal SK.
PMID: 30023567
ACS Omega. 2017 Nov 30;2(11):7936-7945. doi: 10.1021/acsomega.7b01175. Epub 2017 Nov 15.

Interactions between DNA and adsorbed poly(l-lysine) (PLL) on liquid crystal (LC) droplets were investigated using polarizing optical microcopy and epi-fluorescence microscopy. Earlier, we demonstrated that adsorption of PLL to the LC/aqueous interface resulted in homeotropic orientation of the LC...

Agrobacterium tumefaciens transfers single-stranded transferred DNA (T-DNA) into the plant cell nucleus.

Proceedings of the National Academy of Sciences of the United States of America

Tinland B, Hohn B, Puchta H.
PMID: 11607492
Proc Natl Acad Sci U S A. 1994 Aug 16;91(17):8000-4. doi: 10.1073/pnas.91.17.8000.

Transferred DNA (T-DNA) is transferred as a single-stranded derivative from Agrobacterium to the plant cell nucleus. This conclusion is drawn from experiments exploiting the different properties of single- and double-stranded DNA to perform extrachromosomal homologous recombination in plant cells....

Homologous Recombination-Enzymes and Pathways.

EcoSal Plus

Michel B, Leach D.
PMID: 26442826
EcoSal Plus. 2012 Nov;5(1). doi: 10.1128/ecosalplus.7.2.7.

Homologous recombination is an ubiquitous process that shapes genomes and repairs DNA damage. The reaction is classically divided into three phases: presynaptic, synaptic, and postsynaptic. In Escherichia coli, the presynaptic phase involves either RecBCD or RecFOR proteins, which act...

DNA damage in peripheral blood leukocytes in tobacco users.

Journal of oral and maxillofacial pathology : JOMFP

Guttikonda VR, Patil R, Kumar G.
PMID: 25364170
J Oral Maxillofac Pathol. 2014 Sep;18:S16-20. doi: 10.4103/0973-029X.141329.

AIM: To Quantify the DNA single-stranded breaks in the peripheral blood leukocytes (PBLs) of tobacco-habituated individuals with clinically normal mucosa and patients with oral carcinoma.OBJECTIVES: To evaluate DNA damage levels in PBLs of tobacco-habituated individuals with clinically normal mucosa...

Highly selective turn-on red fluorescence probes for visualization of the G-quadruplexes DNA in living cells.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Kang Y, Wei C.
PMID: 34700155
Spectrochim Acta A Mol Biomol Spectrosc. 2022 Feb 15;267:120518. doi: 10.1016/j.saa.2021.120518. Epub 2021 Oct 19.

Studies on small molecule fluorescent probes for detecting G-quadruplexes DNA have bring about an extensive attention in recent years. In this paper, we designed and synthesized three benzothiazole derivatives named 2a-2c under moderate reaction conditions and investigated their interactions...

Showing 1 to 5 of 5 entries