Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Renáta Ovádeková"'
Publikováno v:
Analytical and Bioanalytical Chemistry. 394:855-861
A screen-printed carbon working electrode within a commercially available screen-printed three-electrode assembly was modified by using a composite of multiwalled carbon nanotubes (MWCNT) dispersed in polyethylenimine (PEI) followed by covering with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c078dac51fa0d4ddb7b8ea3788bc8722
https://doi.org/10.1007/s00216-009-2740-x
https://doi.org/10.1007/s00216-009-2740-x
Publikováno v:
Microchimica Acta. 164:371-377
A disposable electrochemical DNA-based biosensor was developed and applied as a screening device to detect an effect of a synthetically prepared quinazoline derivative on the surface-attached double stranded calf thymus DNA. Screen-printed carbon ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af27409117912e5e6e1eb5edf1e94be8
https://doi.org/10.1007/s00604-008-0068-4
https://doi.org/10.1007/s00604-008-0068-4
Autor:
Adriana Ferancová, Renáta Ovádeková, Radovan Viglaský, Jiří Zima, Mária Vaníčková, Alexander Šatka, Ján Labuda, Jiří Barek
Publikováno v:
Electroanalysis. 18:163-168
Nanostructured films were deposited at the surface of working electrode of the screen-printed assembly and utilized for the surface modification with double-stranded DNA. The basic electrochemical properties of the sensors were investigated using vol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdee74142324a6121b15fb1b5be3a222
https://doi.org/10.1002/elan.200503383
https://doi.org/10.1002/elan.200503383
Publikováno v:
Analytical Letters. 38:2625-2638
A DNA biosensor can serve as a powerfull tool during simple in vitro tests of chemical toxicity. In this paper, damage to dsDNA attached to the surface of a screen‐printed carbon electrode by acridine orange (AO) in 5×10−3 M phosphate buffer sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91c19c38546655f9c2acc0e80e6503d5
https://doi.org/10.1080/00032710500371071
https://doi.org/10.1080/00032710500371071
Publikováno v:
Biomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia. 149(2)
Quinazolines - 1,3-benzodiazines are biological active compounds, which are used in the phamaceutical industry, in agriculture and in the medicine. As documented in the literature, many derivatives demonstrated anticancer activity and they act as mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81790de33e1a7c8f7c94cfa16e5c1f71
https://pubmed.ncbi.nlm.nih.gov/16601809
https://pubmed.ncbi.nlm.nih.gov/16601809
Publikováno v:
The Journal of pharmacy and pharmacology. 58(2)
Our primary aim was to study berberine, a potential anti-cancer drug, for its cytotoxic and antiproliferative activity in-vitro using Ehrlich ascites carcinoma (EAC) cells. Cytotoxicity was measured by the growth inhibition assay. We investigated the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e27d691e396a8e9d1b926ab8e71513a4
https://pubmed.ncbi.nlm.nih.gov/16451756
https://pubmed.ncbi.nlm.nih.gov/16451756
Publikováno v:
Cell biochemistry and function. 24(6)
Quinazolines are multitarget agents, which have broad spectrum of biological activity, and some of them are now in cancer clinical testing. 3-(5-nitro-2-thienyl)-9-chloro-5-morpholin-4-yl[1,2,4]triazolo[4,3-c]quinazoline is a new synthetically prepar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e9a4a0dbbf5964c2841ab0afe7661ed
https://pubmed.ncbi.nlm.nih.gov/16342136
https://pubmed.ncbi.nlm.nih.gov/16342136
Publikováno v:
Folia microbiologica. 50(2)
Fifteen substituted 1,2,4-triazolo[4,3-c]quinazolines were tested for antibacterial and antifungal effects. The most effective derivatives had the triazoloquinazoline skeleton substituted with the pharmacologically active chromophores--morpholine, ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16e157255f894d255200f3adc35f99fb
https://pubmed.ncbi.nlm.nih.gov/16110909
https://pubmed.ncbi.nlm.nih.gov/16110909
Publikováno v:
Journal of Pharmacy & Pharmacology; Feb2006, Vol. 58 Issue 2, p263-270, 8p