Suppression of photo-induced sporulation in Trichoderma viride by inhibitors
Language English Country United States Media print
Document type Journal Article
PubMed
61923
DOI
10.1007/bf02876962
Knihovny.cz E-resources
- MeSH
- Antifungal Agents pharmacology MeSH
- Cycloheximide pharmacology MeSH
- Dactinomycin pharmacology MeSH
- DNA biosynthesis MeSH
- Ethidium pharmacology MeSH
- Phenylethyl Alcohol pharmacology MeSH
- Fluorouracil pharmacology MeSH
- Fungal Proteins biosynthesis MeSH
- Mitosporic Fungi growth & development MeSH
- RNA biosynthesis MeSH
- Spores, Fungal drug effects growth & development MeSH
- Light * MeSH
- Trichoderma drug effects growth & development MeSH
- Publication type
- Journal Article MeSH
- Names of Substances
- Antifungal Agents MeSH
- Cycloheximide MeSH
- Dactinomycin MeSH
- DNA MeSH
- Ethidium MeSH
- Phenylethyl Alcohol MeSH
- Fluorouracil MeSH
- Fungal Proteins MeSH
- RNA MeSH
The mycelium of Trichoderma viride grown in the dark under submerged conditions and transferred to membrane filters sporulated only after photoinduction. The optimum photoinduction of sporulation was reached when applying daylight for 3 min and near ultraviolet radiation (355 nm) for 10 to 30 sec. After the photoinduction probounced synthesis of DNA, RNA and protein was observed. The photoinduced sporulation was partially or fully inhibited in the presence of phenethyl alcohol, actinomycin D, 5-fluorouracil, cycloheximide and ethidium bromide. The same inhibitors blocked also the photoinduced sporulation of surface growing colonies of Trichoderma viride. Various inhibitiors of synthesis of nucleic acids and protein, inhibitors impairing the function of membranes and certain other compounds were also effective.
See more in PubMed
Can J Microbiol. 1968 Dec;14(12):1283-8 PubMed
Biochem J. 1956 Feb;62(2):315-23 PubMed
Folia Microbiol (Praha). 1975;20(4):340-5 PubMed
Planta. 1968 Sep;79(3):271-4 PubMed
Science. 1966 Feb 11;151(3711):696-8 PubMed
Nature. 1964 Apr 4;202:36-9 PubMed
Dev Biol. 1967 Jun;15(6):575-98 PubMed
Growth and conidiation of Trichoderma viride are affected by non-steroidal antiinflammatory agents
Antifungal agents as tools in experimental mycology
Morphological and colour mutants of Trichoderma viride: characterization and complementation
Acquisition of small colonies of Trichoderma viride for genetic analysis
The use of antibiotics for studies of morphogenesis and differentiation in microorganisms
Changes in the lipid composition during the photo-induced conidiation of Trichoderma viride
Regulation of periodicity and intensity of photo-induced conidiation of Trichoderma viride
Inhibition of photo-induced Trichoderma viride conidiation by inhibitors of RNA synthesis