title: [Comet assay of DNA fragmentation: modification of silver staining for obtaining permanent preparations].
abstract: Modification of comet analysis is proposed for obtaining permanent preparations by DNA staining with silver compounds. The sensitivity of staining is similar to that observed at the treatment by ethidium bromide and other fluorochromes. The advantages of the method are stability of slides and possibility of their reinvestigation by light microscopy. The method does not need expensive fluorescent microscope and lacks contacting with carcinogenic compounds and UV light irradiation.
authors.forename: V O
authors.initials: VO
authors.lastname: Kamins'kyĭ
authors.forename: M D
authors.initials: MD
authors.lastname: Lutsyk
authors.forename: R S
authors.initials: RS
authors.lastname: Stoĭka
mesh_terms: D000818:Animals; D045744:Cell Line, Tumor; D020552:Comet Assay / Q000379:methods*; D053938:DNA Fragmentation; D004273:DNA, Neoplasm / Q000235:genetics*; D051379:Mice; D016622:Silver Staining
chemical_list: D004273:DNA, Neoplasm