Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Ascus dysgenesis in hybrid crosses of Neurospora and Sordaria (Sordariaceae).

Journal of genetics - 1 Jul 2017

Kasbekar Durgadas P

Abstract excerpt

When two lineages derived from a common ancestor become reproductively isolated (e.g. Neurospora crassa and N. tetrasperma), genes that have undergone mutation and adaptive evolution in one lineage can potentially become dysfunctional when transferred into the other, since other genes have undergone mutation and evolution in the second lineage, and the derived alleles were never 'tested' together before hybrid...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Crosses, Genetic
Share to Gene Expression Regulation, Fungal
Share to Genes, Fungal

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Hybridization, Genetic

Share to Neurospora

Share to Phenotype

Share to Spores, Fungal

Share to Translocation, Genetic

Source

Identifiers

PMID: 28761009
DOI: 10.1007/s12041-017-0765-z

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Ascus dysgenesis in hybrid crosses of Neurospora and Sordaria (Sordariaceae).PMID 28761009Read ↗

Evidence for the absence of meiotic silencing by unpaired DNA in Neurospora tetrasperma.Semantic proximity Read ↗

Crosses Heterozygous for Hybrid Neurospora Translocation Strains Show Transmission Ratio Distortion Disfavoring Homokaryotic Ascospores Made Following Alternate Segregation.Semantic proximity Read ↗

Neurospora tetrasperma crosses heterozygous for hybrid translocation strains produce rare eight-spored asci-bearing heterokaryotic ascospores.Semantic proximity Read ↗

Meiotic silencing by unpaired DNA is expressed more strongly in the early than the late perithecia of crosses involving most wild-isolated Neurospora crassa strains and in self-crosses of N. tetrasperma.Semantic proximity Read ↗

Abnormal ascospore morphology in the bud mutant of Neurospora tetrasperma.Semantic proximity Read ↗

Neurospora as a model fungus for studies in cytogenetics and sexual biology at Stanford.Semantic proximity Read ↗

An apparent increase in meiotic silencing strength in crosses involving inbred Neurospora crassa strains.Semantic proximity Read ↗

Meiotic silencing by unpaired DNA.Semantic proximity Read ↗

Meiotic drive is associated with sexual incompatibility in Neurospora.Semantic proximity Read ↗

A transmission ratio distortion and the 'max-4' ascus phenotype: Do both reflect the same Bateson-Dobzhansky-Muller Incompatibility emerging during trans-species introgression of translocations in Neurospora?Semantic proximity Read ↗

Heteroallelism at the het-c locus contributes to sexual dysfunction in outcrossed strains of Neurospora tetrasperma.Semantic proximity Read ↗

Neurospora Heterokaryons with Complementary Duplications and Deficiencies in Their Constituent Nuclei Provide an Approach to Identify Nucleus-Limited Genes.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.