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Article

Suppression of cytoplasmic senescence in Neurospora.

Current genetics - 1 May 1992

Griffiths A J, Xiao Y, Barton R, Myers C

Abstract excerpt

We have shown that senescence in Kalilo strains of Neurospora, caused by a linear mitochondrial plasmid called kalDNA, is suppressible by existing variants of the nuclear genome. The suppressors are manifested by 4:4 segregation of senescence and immortality in asci from crosses between senescent...

Topics

Cytoplasm
DNA, Mitochondrial
Genes, Fungal
Genes, Suppressor
Mutation
Neurospora
Plasmids
Spores, Fungal
Suppression, Genetic

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1617737
DOI: 10.1007/BF00351658

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1617737-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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