title: Formation and reversion of Schizosaccharomyces pombe cells with apical protoplast protuberances.
abstract: Lytic enzymes from the hepatopancreas of Helix pomatia do not induce a uniform digestion of the cell wall of Schizosaccharomyces pombe over the entire cell surface. Perforations are formed in growth zones through which a protoplast can locally protrude. Conditions were found under which the frequency of formation of apical protoplast protuberances is higher than 90% cells with such protuberances can reverse to normally multiplying cells.
authors.affiliation: Department of Genetics and Microbiology, Faculty of Science, Charles University, Prague.
authors.forename: Z
authors.initials: Z
authors.lastname: Zemanová
authors.forename: I
authors.initials: I
authors.lastname: Pavlícek
authors.forename: V
authors.initials: V
authors.lastname: Vondrejs
mesh_terms: D002473:Cell Wall / Q000187:drug effects / Q000502:physiology*; D004492:Edetic Acid / Q000494:pharmacology; D008623:Mercaptoethanol / Q000494:pharmacology; D011523:Protoplasts / Q000187:drug effects / Q000502:physiology*; D012568:Schizosaccharomyces / Q000187:drug effects / Q000254:growth & development* / Q000502:physiology
chemical_list: D008623:Mercaptoethanol; D004492:Edetic Acid