Evidence map›Paper›PMID 37342165›Full record

ArticleApplications in plant sciences

An optimized RNA extraction method for diverse leaves of Hawaiian

Maryam Hadi, Elizabeth A Stacy

Abstract read
In one paragraph

Article in Applications in plant sciences. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

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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

2 authors.

Maryam HadiSchool of Life Sciences University of Nevada Las Vegas Las Vegas Nevada 89154 USA.ORCID 0000-0001-5351-8397
Elizabeth A StacySchool of Life Sciences University of Nevada Las Vegas Las Vegas Nevada 89154 USA.ORCID 0000-0001-7221-8744

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Premise: The isolation of RNA from trees is challenging due to the interference of polyphenols and polysaccharides with downstream processes. Furthermore, many RNA extraction protocols are time consuming and involve hazardous chemicals. To address these issues, we aimed to develop a safe protocol for high-quality RNA extraction from diverse Methods and Results: We tested popular RNA isolation kits and protocols that were effective on other recalcitrant trees, including a broad range of optimization and purification steps. We optimized a protocol involving two silica-membrane column-based kits that yielded high-quantity RNA with an RNA integrity number >7 and without DNA contamination. All RNA samples were used successfully in a follow-on RNA-Seq experiment. Conclusions: We present an optimized high-throughput RNA extraction protocol that yielded high-quality and high-quantity RNA from three contrasting leaf phenotypes within a hyperdiverse woody species complex.

Indexed as

Metrosiderosprotocol developmentRNA extractiontreeswoody species

Identifiers

PMID37342165
PMCPMC10278935

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.