Evidence map›Paper›PMID 15247494›Full record

ArticleMolecular biotechnology2004

Does extraction of DNA and RNA by magnetic fishing work for diverse plant species?

Jaana Vuosku, Laura Jaakola, Soile Jokipii, Katja Karppinen, Terttu Kämäräinen, Veli-Pekka Pelkonen, Anne Jokela, Tytti Sarjala, Anja Hohtola, Hely Häggman

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In one paragraph

Article in Molecular biotechnology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 42% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 11 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Jaana VuoskuDepartment of Biology, University of Oulu, PO Box 3000, FIN-90014 Oulu, Finland. jaana.vuosku@oulu.fi
Laura Jaakola
Soile Jokipii
Katja Karppinen
Terttu Kämäräinen
Veli-Pekka Pelkonen
Anne Jokela
Tytti Sarjala
Anja Hohtola
Hely Häggman
University of Oulu · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An automated nucleic acid extraction procedure with magnetic particles originally designed for isolation of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) from animal tissues was tested for plant material. We isolated genomic DNA and total RNA from taxonomically diverse plant species representing conifers (Scots pine), broad-leaved trees (silver birch and hybrid aspen), dwarf shrubs (bilberry), and both monocotyledonous (regal lily) and dicotyledonous (Saint John's wort, round-leaved sundew, and tobacco) herbaceous plants. Buffers developed for DNA extraction were successfully used in addition to manufacturer's extraction kits. The quality of RNA was appropriate for many applications, but the quality of DNA was not always sufficient for polymerase chain reaction (PCR) amplification. However, we could strikingly improve the quality by eliminating the adherent compounds during the extraction or later in the PCR phase. Our results show that the use of the procedure could be extended to diverse plant species. This procedure is especially suitable for small sample sizes and for simultaneous processing of many samples enabling large-scale plant applications in population genetics, or in the screening of putative transgenic plants.

Indexed as

MagneticsChemical FractionationDNA, PlantPolymerase Chain ReactionReagent Kits, DiagnosticRNA, PlantSpecies SpecificityDNA, PlantReagent Kits, DiagnosticRNA, Plant

Identifiers

PMID15247494
OpenAlexW1977647884

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.