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

copia expression is variable among natural populations of Drosophila.

Genetics - 1 Oct 1990

Csink A K, McDonald J F

Abstract excerpt

A survey of copia (retroviral-like element) expression in flies representing 37 populations worldwide of Drosophila melanogaster, Drosophila simulans and Drosophila mauritiana demonstrates that, although copia elements are present in all three species, copia-encoded transcripts are detectable onl...

Topics

Animals
Blotting, Northern
Crosses, Genetic
DNA
DNA Transposable Elements
Drosophila
Drosophila melanogaster
Female
Genetic Variation
Male
RNA
Sex Characteristics
Transcription, Genetic

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Open in PubMed Open full text

Identifiers

PMID: 1700962
DOI: 10.1093/genetics/126.2.375
PMCID: PMC1204192

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1700962-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

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

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

0

discussions

0

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

copia expression is variable among natural populations of Drosophila.PMID 1700962Read ↗

Analysis of copia sequence variation within and between Drosophila species.Semantic proximity Read ↗

Naturally occurring variation in copia expression is due to both element (cis) and host (trans) regulatory variation.Semantic proximity Read ↗

Interelement selection in the regulatory region of the copia retrotransposon.Semantic proximity Read ↗

Genetic variation of copia suppression in Drosophila melanogaster.Semantic proximity Read ↗

Positive association between copia transposition rate and copy number in Drosophila melanogaster.Semantic proximity Read ↗

Genome reshuffling of the copia element in an inbred line of Drosophila melanogaster.Semantic proximity Read ↗

Structural heterogeneity and genomic distribution of Drosophila melanogaster LTR-retrotransposons.Semantic proximity Read ↗

Direct determination of retrotransposon transposition rates in Drosophila melanogaster.Semantic proximity Read ↗

Developmental expression of the 412 retrotransposon in natural populations of D. melanogaster and D. simulans.Semantic proximity Read ↗

Variable expression levels detected in the Drosophila effectors of piRNA biogenesis.Semantic proximity Read ↗

An amino acid polymorphism in the couch potato gene forms the basis for climatic adaptation in Drosophila melanogaster.Semantic proximity Read ↗

Mutations at the Darkener of apricot locus modulate transcript levels of copia and copia-induced mutations in Drosophila melanogaster.Semantic proximity Read ↗

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