ArticleEcology and evolution2026
Exploring the Quality of Historic DNA From Pinned Beetles.
Article in Ecology and evolution, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Obtaining fresh DNA samples for biodiversity studies is often challenging. Natural history collections offer an alternative way to obtain data, although the DNA from dry-preserved specimens of historical collections is typically degraded and potentially contaminated. Here, we tested three standard DNA isolation methods to obtain DNA for genomic sequencing approaches using 20 identical ethanol and dry-preserved beetle specimens. The best-performing method was applied to a larger set of fresh and historical specimens representing 74 species of the genus
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