Evidence map›Paper›PMID 39125940›Full record

SynthesisInternational journal of molecular sciences2024

A Systematic Review and Developmental Perspective on Origin of CMS Genes in Crops.

Xuemei Zhang, Zhengpin Ding, Hongbo Lou, Rui Han, Cunqiang Ma, Shengchao Yang

Abstract readSystematic Review
In one paragraph

Synthesis in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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

6 authors.

Xuemei ZhangState Key Laboratory of Conservation and Utilization of Bio-Resources in Yunnan, The Key Laboratory of Medicinal Plant Biology of Yunnan Province, Yunnan Agricultural University, Kunming 650201, China.ORCID 0000-0002-6179-0048
Zhengpin DingCollege of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, China.
Hongbo LouCollege of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, China.
Rui HanCollege of Horticulture, Nanjing Agricultural University, Nanjing 210095, China.
Cunqiang MaCollege of Horticulture, Nanjing Agricultural University, Nanjing 210095, China.ORCID 0000-0001-8774-7470
Shengchao YangState Key Laboratory of Conservation and Utilization of Bio-Resources in Yunnan, The Key Laboratory of Medicinal Plant Biology of Yunnan Province, Yunnan Agricultural University, Kunming 650201, China.ORCID 0000-0002-4362-6578

Funding

the National Natural Science Foundation of China No. 31200908 and No. 8176140709
6 · The paper itself

Abstract

Cytoplasmic male sterility (CMS) arises from the incompatibility between the nucleus and cytoplasm as typical representatives of the chimeric structures in the mitochondrial genome (mitogenome), which has been extensively applied for hybrid seed production in various crops. The frequent occurrence of chimeric mitochondrial genes leading to CMS is consistent with the mitochondrial DNA (mtDNA) evolution. The sequence conservation resulting from faithfully maternal inheritance and the chimeric structure caused by frequent sequence recombination have been defined as two major features of the mitogenome. However, when and how these chimeric mitochondrial genes appear in the context of the highly conserved reproduction of mitochondria is an enigma. This review, therefore, presents the critical view of the research on CMS in plants to elucidate the mechanisms of this phenomenon. Generally, distant hybridization is the main mechanism to generate an original CMS source in natural populations and in breeding. Mitochondria and mitogenomes show pleomorphic and dynamic changes at key stages of the life cycle. The promitochondria in dry seeds develop into fully functioning mitochondria during seed imbibition, followed by massive mitochondria or mitogenome fusion and fission in the germination stage along with changes in the mtDNA structure and quantity. The mitogenome stability is controlled by nuclear loci, such as the nuclear gene

Indexed as

Crops, AgriculturalDNA, MitochondrialGenome, MitochondrialCytoplasmGenes, MitochondrialMitochondriaPlant BreedingPlant InfertilityDNA, Mitochondrialchimeric mitochondrial genedistant hybridizationmitochondrial fusion and fissionmtDNA recombinationoriginal CMS sourceseed germination

Identifiers

PMID39125940
PMCPMC11312923

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Registered trials

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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.