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PubMed Publications| Keyword search (4,163 papers available) |  |
"drugs" Keyword-tagged Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Scapegoated communities, shared struggles: A call for solidarity with people who use drugs and queer and trans people | London-Nadeau K; Barborini C; Haines-Saah R; Bazarov M; Bristowe S; Khorkhordina M; Lemay-Gaulin M; Gorka C; Juster RP; D' Alessio H; Chadi N; | 40633507 PSYCHOLOGY |
| 2 | Candidiasis: from cutaneous to systemic, new perspectives of potential targets and therapeutic strategies | Lu H; Hong T; Jiang Y; Whiteway M; Zhang S; | 37307922 BIOLOGY |
| 3 | Osseointegration Pharmacology: A Systematic Mapping Using Artificial Intelligence | Mahri M; Shen N; Berrizbeitia F; Rodan R; Daer A; Faigan M; Taqi D; Wu KY; Ahmadi M; Ducret M; Emami E; Tamimi F; | 33181361 CONCORDIA |
| 4 | Chronic Neuroleptic-Induced Parkinsonism Examined with Positron Emission Tomography. | Galoppin M, Berroir P, Soucy JP, Suzuki Y, Lavigne GJ, Gagnon JF, Montplaisir JY, Stip E, Blanchet PJ | 32353194 PERFORM |
| 5 | Hydrated electrons induce the formation of interstrand cross-links in DNA modified by cisplatin adducts | Behmand B; Noronha AM; Wilds CJ; Marignier JL; Mostafavi M; Wagner JR; Hunting DJ; Sanche L; | 32211848 CHEMBIOCHEM |
| 6 | Adolescent media use and its association to wellbeing in a Canadian national sample. | Fitzpatrick C, Burkhalter R, Asbridge M | 31024788 PERFORM |
| Title: | Hydrated electrons induce the formation of interstrand cross-links in DNA modified by cisplatin adducts | ||||
| Authors: | Behmand B, Noronha AM, Wilds CJ, Marignier JL, Mostafavi M, Wagner JR, Hunting DJ, Sanche L | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/32211848/ | ||||
| DOI: | 10.1093/jrr/rraa014 | ||||
| Publication: | Journal of radiation research | ||||
| Keywords: | anticancer drugs; gel electrophoresis; oligonucleotide; pulse radiolysis; radiotherapy; rate constant; | ||||
| PMID: | 32211848 | Category: | J Radiat Res | Date Added: | 2020-03-27 |
| Dept Affiliation: |
CHEMBIOCHEM
1 Groupe en sciences des radiations, Faculté de médicine et des sciences de la santé, Université de Sherbrooke, Sherbrooke, Québec, J1H 5N4, Canada. 2 Department of Chemistry and Biochemistry, Concordia University, Montréal, Québec, H4B1R6, Canada. 3 Centre de cinétique rapide ELYSE, Laboratoire de chimie physique, Université de Paris-Saclay 11, Orsay, France. |
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Description: |
Double-stranded oligonucleotides containing cisplatin adducts, with and without a mismatched region, were exposed to hydrated electrons generated by gamma-rays. Gel electrophoresis analysis demonstrates the formation of cisplatin-interstrand crosslinks from the cisplatin-intrastrand species. The rate constant per base for the reaction between hydrated electrons and the double-stranded oligonucleotides with and without cisplatin containing a mismatched region was determined by pulse radiolysis to be 7 × 109 and 2 × 109 M-1 s-1, respectively. These results provide a better understanding of the radiosensitizing effect of cisplatin adducts in hypoxic tumors and of the formation of interstrand crosslinks, which are difficult for cells to repair. |
