Biomaterial Database

Blue light induction of conidiation-specific genes in Neurospora crassa. 1991

F R Lauter, and V E Russo

Max-Planck-Institut für Molekulare Genetik, Abteilung Trautner, Berlin-Dahlem, FRG.

The con genes of Neurospora crassa are preferentially expressed during a developmental process known as conidiation. We present evidence indicating that transcription of con-5 and con-10 is also stimulated by blue light. Transcription of these genes was not photoinducible in wc-1 and wc-2 mutant strains. The response of con-5 and con-10 to blue light was similar to that of al-1 and al-2, genes involved in carotenoid biosynthesis, and bli-3 and bli-4, blue light inducible genes.

UI	MeSH Term	Description	Entries
D009154	Mutation	Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.	Mutations
D009492	Neurospora crassa	A species of ascomycetous fungi of the family Sordariaceae, order SORDARIALES, much used in biochemical, genetic, and physiologic studies.	Chrysonilia crassa
D010775	Photic Stimulation	Investigative technique commonly used during ELECTROENCEPHALOGRAPHY in which a series of bright light flashes or visual patterns are used to elicit brain activity.	Stimulation, Photic,Visual Stimulation,Photic Stimulations,Stimulation, Visual,Stimulations, Photic,Stimulations, Visual,Visual Stimulations
D005800	Genes, Fungal	The functional hereditary units of FUNGI.	Fungal Genes,Fungal Gene,Gene, Fungal
D013172	Spores, Fungal	Reproductive bodies produced by fungi.	Conidia,Fungal Spores,Conidium,Fungal Spore,Spore, Fungal
D014158	Transcription, Genetic	The biosynthesis of RNA carried out on a template of DNA. The biosynthesis of DNA from an RNA template is called REVERSE TRANSCRIPTION.	Genetic Transcription
D015152	Blotting, Northern	Detection of RNA that has been electrophoretically separated and immobilized by blotting on nitrocellulose or other type of paper or nylon membrane followed by hybridization with labeled NUCLEIC ACID PROBES.	Northern Blotting,Blot, Northern,Northern Blot,Blots, Northern,Blottings, Northern,Northern Blots,Northern Blottings
D015966	Gene Expression Regulation, Fungal	Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control of gene action in fungi.	Fungal Gene Expression Regulation,Regulation of Gene Expression, Fungal,Regulation, Gene Expression, Fungal