You need JavaScript to view this

Effect of mutagen combined action on Chlamydomonas reinhardtii cells. I. Lethal effect dependence on the sequence of mutagen application and on cultivation conditions

Abstract

The effect was investigated of single and combined actions of alkylnitrosourea derivatives (N-methyl-N-nitrosourea and N-ethyl-N-nitrosourea) and UV-radiation on the survival of cells of Chlamydomonas reinhardtii algae in dependence on the sequence of application of mutagens and on the given conditions of cultivation following mutagen activity. In particular, the single phases were investigated of the total lethal effect, i.e., the death of cells before division and their death after division. The most pronounced changes in dependence on the sequence of application of mutagens and on the given conditions of cultivation were noted in cell death before division. In dependence on the sequence of application of mutagens, the effect of the combined action on the survival of cells changed from an additive (alkylnitrosourea + UV-radiation) to a protective effect (UV-radiation + alkylnitrosourea).
Authors:
Vlcek, D; Podstavkova, S; Dubovsky, J [1] 
  1. Komenskeho Univ., Bratislava (Czechoslovakia). Prirodovedecka Fakulta
Publication Date:
Jan 01, 1978
Product Type:
Journal Article
Reference Number:
AIX-10-436988; EDB-80-013486
Resource Relation:
Journal Name: Biologia (Bratislava); (Czechoslovakia); Journal Volume: 33:6
Subject:
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.; 59 BASIC BIOLOGICAL SCIENCES; CHLAMYDOMONAS; BIOLOGICAL RADIATION EFFECTS; SURVIVAL CURVES; CULTIVATION TECHNIQUES; RADIOSENSITIVITY EFFECTS; MUTAGENS; BIOLOGICAL EFFECTS; CARBONIC ACID DERIVATIVES; CELL CULTURES; CULTURE MEDIA; NEAR ULTRAVIOLET RADIATION; NITROSO COMPOUNDS; PLANT CELLS; RESPONSE MODIFYING FACTORS; SYNERGISM; TIME DEPENDENCE; ALGAE; ELECTROMAGNETIC RADIATION; MICROORGANISMS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PLANTS; RADIATION EFFECTS; RADIATIONS; ULTRAVIOLET RADIATION; UNICELLULAR ALGAE; 560131* - Radiation Effects on Microorganisms- Basic Studies- (-1987); 550301 - Cytology- Tracer Techniques; 550700 - Microbiology
OSTI ID:
5633764
Country of Origin:
Serbia and Montenegro
Language:
Slovak
Other Identifying Numbers:
Journal ID: CODEN: BLOAA
Submitting Site:
INIS
Size:
Pages: 515-524
Announcement Date:
May 01, 1979

Citation Formats

Vlcek, D, Podstavkova, S, and Dubovsky, J. Effect of mutagen combined action on Chlamydomonas reinhardtii cells. I. Lethal effect dependence on the sequence of mutagen application and on cultivation conditions. Serbia and Montenegro: N. p., 1978. Web.
Vlcek, D, Podstavkova, S, & Dubovsky, J. Effect of mutagen combined action on Chlamydomonas reinhardtii cells. I. Lethal effect dependence on the sequence of mutagen application and on cultivation conditions. Serbia and Montenegro.
Vlcek, D, Podstavkova, S, and Dubovsky, J. 1978. "Effect of mutagen combined action on Chlamydomonas reinhardtii cells. I. Lethal effect dependence on the sequence of mutagen application and on cultivation conditions." Serbia and Montenegro.
@misc{etde_5633764,
title = {Effect of mutagen combined action on Chlamydomonas reinhardtii cells. I. Lethal effect dependence on the sequence of mutagen application and on cultivation conditions}
author = {Vlcek, D, Podstavkova, S, and Dubovsky, J}
abstractNote = {The effect was investigated of single and combined actions of alkylnitrosourea derivatives (N-methyl-N-nitrosourea and N-ethyl-N-nitrosourea) and UV-radiation on the survival of cells of Chlamydomonas reinhardtii algae in dependence on the sequence of application of mutagens and on the given conditions of cultivation following mutagen activity. In particular, the single phases were investigated of the total lethal effect, i.e., the death of cells before division and their death after division. The most pronounced changes in dependence on the sequence of application of mutagens and on the given conditions of cultivation were noted in cell death before division. In dependence on the sequence of application of mutagens, the effect of the combined action on the survival of cells changed from an additive (alkylnitrosourea + UV-radiation) to a protective effect (UV-radiation + alkylnitrosourea).}
journal = []
volume = {33:6}
journal type = {AC}
place = {Serbia and Montenegro}
year = {1978}
month = {Jan}
}