Evidence map›Paper›PMID 35744944›Full record

ArticleMolecules (Basel, Switzerland)2022

The Agronomic Traits, Alkaloids Analysis, FT-IR and 2DCOS-IR Spectroscopy Identification of the Low-Nicotine-Content Nontransgenic Tobacco Edited by CRISPR-Cas9.

Jianduo Zhang, Qun Zhou, Dongheyu Zhang, Guangyu Yang, Chengming Zhang, Yuping Wu, Yong Xu, Jianhua Chen, Weisong Kong, Guanghui Kong and 1 more

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Jianduo ZhangYunnan Key Laboratory of Tobacco Chemistry, Research and Development Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming 650231, China.
Qun ZhouDepartment of Chemistry, Tsinghua University, Beijing 100084, China.
Dongheyu ZhangDepartment of Electrical Engineering, Tsinghua University, Beijing 100084, China.ORCID 0000-0001-6912-195X
Guangyu YangYunnan Key Laboratory of Tobacco Chemistry, Research and Development Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming 650231, China.
Chengming ZhangYunnan Key Laboratory of Tobacco Chemistry, Research and Development Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming 650231, China.
Yuping WuYunnan Academy of Tobacco Agricultural Science, Kunming 650031, China.
Yong XuYunnan Key Laboratory of Tobacco Chemistry, Research and Development Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming 650231, China.
Jianhua ChenYunnan Key Laboratory of Tobacco Chemistry, Research and Development Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming 650231, China.
Weisong KongYunnan Key Laboratory of Tobacco Chemistry, Research and Development Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming 650231, China.
Guanghui KongYunnan Academy of Tobacco Agricultural Science, Kunming 650031, China.
Jin WangYunnan Key Laboratory of Tobacco Chemistry, Research and Development Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming 650231, China.

Funding

National Natural Science Foundation of China No. 21967021 and No. 21762050
6 · The paper itself

Abstract

In this study, the agricultural traits, alkaloids content and Fourier transform infrared spectroscopy (FT-IR) and two-dimensional correlation infrared spectroscopy (2DCOS-IR) analysis of the tobacco after Berberine Bridge Enzyme-Like Proteins (BBLs) knockout were investigated. The knockout of BBLs has limited effect on tobacco agricultural traits. After the BBLs knockout, nicotine and most alkaloids are significantly reduced, but the content of myosmine and its derivatives increases dramatically. In order to identify the gene editing of tobacco, principal component analysis (PCA) was performed on the FT-IR and 2DCOS-IR spectroscopy data. The results showed that FT-IR can distinguish between tobacco roots and leaves but cannot classify the gene mutation tobacco from the wild one. 2DCOS-IR can enhance the characteristics of the samples due to the increased apparent resolution of the spectra. Using the autopeaks in the synchronous map for PCA analysis, we successfully identified the mutants with an accuracy of over 90%.

Indexed as

NicotianaNicotineCRISPR-Cas SystemsSpectrophotometry, InfraredSpectroscopy, Fourier Transform InfraredNicotine2DCOS-IRBBLsFT-IRgene-edited tobaccoidentification

Identifiers

PMID35744944
PMCPMC9230840

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.