Evidence map›Paper›PMID 36369301›Full record

ArticleFunctional & integrative genomics2022

Comparative proteomic analyses of Tartary buckwheat (Fagopyrum tataricum) seeds at three stages of development.

Jiao Deng, Jiali Zhao, Juan Huang, Rebecca Njeri Damaris, Hongyou Li, Taoxiong Shi, Liwei Zhu, Fang Cai, Xiaona Zhang, Qingfu Chen

Open access · hybridAbstract read
In one paragraph

Article in Functional & integrative genomics, 2022. 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
1.2field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 8 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 3 institutions in 2 countries.

Jiao DengResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China.ORCID http://orcid.org/0000-0002-1890-0504
Jiali ZhaoCollege of Life Science, Sichuan Agricultural University, Ya'an, 625014, China.
Juan HuangResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China.
Rebecca Njeri DamarisDepartment of Biological Sciences, Pwani University, Kilifi, 195-8010, Kenya.
Hongyou LiResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China.
Taoxiong ShiResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China.
Liwei ZhuResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China.
Fang CaiResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China.
Xiaona ZhangResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China.
Qingfu ChenResearch Center of Buckwheat Industry Technology, Guizhou Normal University, Guiyang, 550001, China. cqf1966@163.com.
Guizhou Normal University · CNPwani University · KESichuan Agricultural University · CN

Funding

Guizhou Normal University 11904/0516026Guizhou Science and Technology Department QianKeHeJiChu [2020] 1Y095National Natural Science Foundation of China U1812401National Outstanding Youth Science Fund Project of National Natural Science Foundation of China 32102422
6 · The paper itself

Abstract

Tartary buckwheat is among the valuable crops, utilized as both food and Chinese herbal medicine. To uncover the accumulation dynamics of the main nutrients and their regulatory mechanism of Tartary buckwheat seeds, microscopic observations and nutrient analysis were conducted which suggested that starch, proteins as well as flavonoid gradually accumulated among seed development. Comparative proteomic analysis of rice Tartary buckwheat at three different developmental stages was performed. A total of 78 protein spots showed differential expression with 74 of them being successfully identified by MALDI-TOF/TOF MS. Among them, granule bound starch synthase (GBSS1) might be the critical enzyme that determines starch biosynthesis, while 11 S seed storage protein and vicilin seemed to be the main globulin and affect seed storage protein accumulation in Tartary buckwheat seeds. Two enzymes, flavanone 3-hydroxylase (F3H) and anthocyanidin reductase (ANR), involved in the flavonoid biosynthesis pathway were identified. Further analysis on the expression profiles of flavonoid biosynthetic genes revealed that F3H might be the key enzyme that promote flavonoid accumulation. This study provides insights into the mechanism of nutrition accumulation at the protein level in Tartary buckwheat seeds and may facilitate in the breeding and enhancement of Tartary buckwheat germplasm.

Indexed as

FagopyrumFlavonoidsGene Expression Regulation, PlantPlant BreedingPlant ProteinsProteomicsSeedsSeed Storage ProteinsStarchFlavonoidsPlant ProteinsSeed Storage ProteinsStarchFlavonoidRegulation mechanismSeed storage proteinStarchTartary buckwheat

Identifiers

PMID36369301
PMCPMC9701650
OpenAlexW4308791154

What OpenQuestion holds

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LicenceCC BY
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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.