Now showing items 1-10 of 12
Prevention of visual stress and migraine with precision spectral filters
(Wiley Subscription Services, Inc., A Wiley Company, 2007-11)
Individuals who suffer migraine, particularly migraine with visual aura (MwA), are susceptible to physiologically strong visual stimuli and find them aversive. Strong stimuli including bright light and certain visual ...
Mechanism and pharmacological specificity of dUTPase-mediated protection from DNA damage and cytotoxicity in human tumor cells
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 1998-09)
Purpose : We have reported previously that the expression of E. coli dUTPase (dutE) can protect HT29 cells from 5-fluorodeoxyuridine (FdUrd)-induced DNA fragmentation and cytotoxicity. In the study reported here, we further ...
Highly Efficient, Near-Infrared Electrophosphorescence from a Pt–Metalloporphyrin Complex The authors acknowledge financial support from the U.S. Dept. of the Army, CECOM for the phase 14II SBIR program (contract no. 14W15P7T-06-C-T201), and Universal Display Corporation.
(WILEY-VCH Verlag, 2007-02-05)
No Abstract
The role of p53 in gemcitabine-mediated cytotoxicity and radiosensitization
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 2000-04)
Purpose : We compared the cytotoxic and radiosensitizing effects of gemcitabine (2′,2′-difluoro-2′-deoxycytidine, dFdCyd), a clinically valuable radiosensitizer, in colon cancer RKO cells which differed in their p53 status. ...
Dependence of fluorodeoxyuridine-induced cytotoxicity and megabase DNA fragment formation on S phase progression in HT29 cells
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 1996-02)
The relationship between cell cycle progression and induction of DNA double-strand breaks and cytotoxicity by exposure to fluorodeoxyuridine (FdUrd) was studied in HT29 human colon cancer cells. Fractionation of drug-treated ...
Simultaneous determination of thymine and 5-bromouracil in DNA hydrolysates using gas chromatography--mass spectrometry with selected-ion monitoring
(Elsevier, 1986)
The gas chromatographic--mass spectrometric method using selected-ion monitoring (GC--MS--SIM) described here quantitatively determines the amount of DNA thymine replacement by 5-bromouracil (BU) after exposure to ...
Analysis of bromodeoxyuridine incorporation into DNA: Comparison of gas chromatographic/mass spectrometric, CsCl gradient sedimentation, and specific radioactivity methods
(Elsevier, 1987-02-15)
A sensitive new method for the quantitation of 5-bromodeoxyuridine (BrdUrd) incorporated into DNA by GC/MS analysis of enzymatically released Thy and bromouracil (BrUra) is presented. The hydrolysis procedure was characterized ...
Interaction between gemcitabine and mitomycin-C in vitro
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 2000-01)
Both gemcitabine (2′,2′-difluorodeoxycytidine; dFdCyd) and mitomycin-C (MMC) are active against several solid malignancies. dFdCyd is an attractive agent for use in combination with drugs which damage DNA and with radiation ...
Highly Efficient, Near-Infrared Electrophosphorescence from a Pt–Metalloporphyrin Complex The authors acknowledge financial support from the U.S. Dept. of the Army, CECOM for the phase 14II SBIR program (contract no. 14W15P7T-06-C-T201), and Universal Display Corporation.
(WILEY-VCH Verlag, 2007-02-05)
No Abstract
Prediction of thioguanine-induced cytotoxicity by dual-parameter flow cytometric analysis
(Springer-Verlag, 1989-10)
A method is presented for the quantitative analysis of delayed cytokinetic effects resulting from the treatment of L1210 cells with 6-thioguanine (TG). By using dual-parameter (DNA/protein) flow cytometry, we could observe ...