Evidence map›Paper›PMID 34609588›Full record

ArticleMolecular genetics and genomics : MGG2021

Genomic characterization of a rare Carica papaya X chromosome mutant reveals a candidate monodehydroascorbate reductase 4 gene involved in all-hermaphrodite phenomenon.

Jen-Ren Chen, Hiroki Ueno, Hideo Matsumura, Naoya Urasaki, Chen-Yu Lee, Fure-Chyi Chen, Shih-Wen Chin, Chun-Chi Liu, Chan-Tai Chiu, Kazuhiko Tarora and 3 more

Abstract read
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In one paragraph

Article in Molecular genetics and genomics : MGG, 2021. 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
0.7field-weighted citation impact, top 22% 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

0 citing papers in PubMed, 3 citations in OpenAlex.

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

13 authors at 7 institutions in 2 countries.

Jen-Ren Chen *Taiwan Seed Improvement and Propagation Station, No 6 Xingzhong St, Xinshe Dist, Taichung, 426, Taiwan.
Hiroki Ueno *Vegetable and Floriculture Science, The National Agriculture and Food Research Organization, 360 Kusawa, Ano, Tsu, Mie, 514-2392, Japan.
Hideo Matsumura *Gene Research Center, Shinshu University, Tokida 3-15-1, Ueda, Nagano, 386-8567, Japan.
Naoya UrasakiOkinawa Prefectural Agriculture Research Center, Itoman, Okinawa, 901-0336, Japan.
Chen-Yu LeeDepartment of Plant Industry, National Pingtung University of Science and Technology, No 1, Shuefu Rd, Neipu, Pingtung, 912, Taiwan.
Fure-Chyi ChenDepartment of Plant Industry, National Pingtung University of Science and Technology, No 1, Shuefu Rd, Neipu, Pingtung, 912, Taiwan.
Shih-Wen ChinDepartment of Plant Industry, National Pingtung University of Science and Technology, No 1, Shuefu Rd, Neipu, Pingtung, 912, Taiwan.
Chun-Chi LiuInstitute of Genomics and Bioinformatics, National Chung Hsing University, No 145 Xingda Rd, South Dist, Taichung, 402, Taiwan.
Chan-Tai ChiuTaiwan Seed Improvement and Propagation Station, No 6 Xingzhong St, Xinshe Dist, Taichung, 426, Taiwan.
Kazuhiko TaroraOkinawa Prefectural Agriculture Research Center, Itoman, Okinawa, 901-0336, Japan.
Jing-Yi LiDashu District, Known-You Seed Co. Ltd, No 114-6, Zhuliao Road, Kaohsiung, 840, Taiwan.
Chieh Ying LeeDashu District, Known-You Seed Co. Ltd, No 114-6, Zhuliao Road, Kaohsiung, 840, Taiwan.
Hsin-Mei KuAgronomy Department, National Chung Hsing University, No 145 Xingda Rd, South Dist, Taichung, 402, Taiwan. hmku@email.nchu.edu.tw.ORCID http://orcid.org/0000-0002-8952-1923
National Pingtung University of Science and Technology · TWCouncil of Agriculture · TWNational Chung Hsing University · TWOkinawa Prefectural Agricultural Research Center · JPI-Shou University · TWNational Agriculture and Food Research Organization · JPShinshu University · JP

Funding

Council of Agriculture 100AS-1.1.8-SS-X4Council of Agriculture 105AS-9.7.2-SS-X1Ministry of Science and Technology, Taiwan MOST 109-2313-B-005-022-MY3
6 · The paper itself

Abstract

Sex form is one of the most important characteristics in papaya cultivation in which hermaphrodite is the preferable form. Self-pollination of H*-TSS No.7, an inbred line derived from a rare X chromosome mutant SR*, produced all-hermaphrodite progeny. The recessive lethal allele controlling the all-hermaphrodite phenomenon was proposed to be the recessive Germination suppressor (gs) locus. This study employed next-generation sequencing technology and genome comparison to identify the candidate Gs gene. One specific gene, monodehydroascorbate reductase 4 (MDAR4) harboring a unique polymorphic 3 bp deletion in H*-TSS No.7 was identified. The function of MDAR4 is known to be involved in the hydrogen peroxide (H

Indexed as

CaricaChromosomes, PlantGenome, PlantGerminationHermaphroditic OrganismsHydrogen PeroxideNADH, NADPH OxidoreductasesPollinationSeedsSequence DeletionHydrogen PeroxideNADH, NADPH OxidoreductasesGermination suppressorMolecular markerMonodehydroascorbate reductasePapayaSex form

Identifiers

PMID34609588
OpenAlexW3201735732

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.