RT Journal Article SR Electronic A1 Sviežená, Barbara A1 Gálová, Eliška A1 Kusenda, Branislav A1 Slaninová, Miroslava A1 Vlček, Daniel A1 Dušinská, Mária T1 The Comet assay and the troubles with its application in the green alga Chlamydomonas reinhardtii JF Czech Phycology YR 2004 VO 4 IS 1 SP 163 OP 174 UL https://fottea.czechphycology.cz/artkey/fot-200401-0015.php AB The single cell gel electrophoresis or Comet assay is a sensitive, reliable, rapid and economic method for DNA double- and single-strand breaks, alkali-labile sites and delayed repair site detection, in eukaryotic individual cells. Given its overall characteristics, this method has been widely used over the past few years in several different areas. In this paper we review briefly the basic data about the principles, methodology and applications of this assay and we discuss also the possible explanation for not achieving comets to date in singlecell green alga Chlamydomonas reinhardtii.