Evidence map›Paper›PMID 29715304›Full record

ArticlePloS one2018

A method for extracting high-quality total RNA from plant rich in polysaccharides and polyphenols using Dendrobium huoshanense.

Lulu Liu, Rongchun Han, Nianjun Yu, Wei Zhang, Lihua Xing, Dongmei Xie, Daiyin Peng

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
5.6field-weighted citation impact, top 3% 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

40 citing papers in PubMed, 82 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

7 authors at 1 institution in 2 countries.

Lulu LiuSchool of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.
Rongchun HanSchool of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.ORCID 0000-0001-7520-9413
Nianjun YuSchool of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.
Wei ZhangSchool of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.
Lihua XingSchool of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.
Dongmei XieSchool of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.
Daiyin PengSchool of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.
Anhui University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acquiring high quality RNA is the basis of plant molecular biology research, plant genetics and other physiological investigations. At present, a large number of nucleotide isolation methods have been exploited or modified, such as commercial kits, CTAB, SDS methods and so on. Due to the nature of different plants, extraction methods vary. Moreover, efficiency of certain approach cannot be guaranteed due to composition of different plants and extracting high quality RNA from plants rich in polysaccharides and polyphenols are often difficult. The physical and chemical properties of polysaccharides which are similar to nucleic acids and other secondary metabolites will be coprecipitated with RNA irreversibly. Therefore, how to remove polysaccharides and other secondary metabolites during RNA extraction is the primary challenge. Dendrobium huoshanense is an Orchidaceae perennial herb that is rich in polysaccharides and other secondary metabolites. By using D. huoshanense as the subject, we improved the method originated from CHAN and made it suitable for plants containing high amount of polysaccharides and polyphenols. The extracted total RNA was clear and non-dispersive, with good integrity and no obvious contamination with DNA and other impurities. And it was also evaluated by gel electrophoresis, nucleic acid quantitative detector and PCR assessment. Thus, as a simple approach, it is suitable and efficient in RNA isolation for plants rich in polysaccharides and polyphenols.

Indexed as

DendrobiumPolyphenolsPolysaccharidesRNA, PlantPolyphenolsPolysaccharidesRNA, Plant

Identifiers

PMID29715304
PMCPMC5929529
OpenAlexW2800649638

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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.