ArticlePloS one2014
A non-climacteric fruit gene CaMADS-RIN regulates fruit ripening and ethylene biosynthesis in climacteric fruit.
Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 40 citations in OpenAlex.
- CRY1-GAIP1 complex mediates blue light to hinder the repression of PIF5 on AGL5 to promote carotenoid biosynthesis in mango fruit.Plant biotechnology journal · 2025Article
- Turn up the red: MADS-RIN-DIVARICATA1 module positively regulates carotenoid biosynthesis in nonclimacteric pepper fruits.Plant physiology · 2025Article
- The MADS-Box Transcription Factor CaRIN Positively Regulates Chlorophyll Degradation During Pepper (Plants (Basel, Switzerland) · 2025Article
- Thorough Characterization ofFoods (Basel, Switzerland) · 2023Article
- Genome-wide characterization and expression analysis of MADS-box transcription factor gene family inFrontiers in plant science · 2023Article
- Integrated omics analysis identified genes and their splice variants involved in fruit development and metabolites production in Capsicum species.Functional & integrative genomics · 2022Article
- Putative Transcription Factor Genes Associated with Regulation of Carotenoid Biosynthesis in Chili Pepper Fruits Revealed by RNA-Seq Coexpression Analysis.International journal of molecular sciences · 2022Article
- Transcriptional Regulation of Ripening in Chili Pepper Fruits (International journal of molecular sciences · 2021Review
- Transcriptomic analysis of a wild and a cultivated varieties of Capsicum annuum over fruit development and ripening.PloS one · 2021Article
- A chromosome-anchored eggplant genome sequence reveals key events in Solanaceae evolution.Scientific reports · 2019Article
- Network analysis of noncoding RNAs in pepper provides insights into fruit ripening control.Scientific reports · 2019Article
- Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness.BMC plant biology · 2019Article
- Functional conservation and divergence of five SEPALLATA-like genes from a basal eudicot tree, Platanus acerifolia.Planta · 2017Article
- Genome-Wide Detection of SNP and SV Variations to Reveal Early Ripening-Related Genes in Grape.PloS one · 2016Article
- The ambiguous ripening nature of the fig (Ficus carica L.) fruit: a gene-expression study of potential ripening regulators and ethylene-related genes.Journal of experimental botany · 2015Article
- Insights into transcriptional regulation of β-D-N-acetylhexosaminidase, an N-glycan-processing enzyme involved in ripening-associated fruit softening.Journal of experimental botany · 2014Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
MADS-box genes have been reported to play a major role in the molecular circuit of developmental regulation. Especially, SEPALLATA (SEP) group genes play a central role in the developmental regulation of ripening in both climacteric and non-climacteric fruits. However, the mechanisms underlying the regulation of SEP genes to non-climacteric fruits ripening are still unclear. Here a SEP gene of pepper, CaMADS-RIN, has been cloned and exhibited elevated expression at the onset of ripening of pepper. To further explore the function of CaMADS-RIN, an overexpressed construct was created and transformed into ripening inhibitor (rin) mutant tomato plants. Broad ripening phenotypes were observed in CaMADS-RIN overexpressed rin fruits. The accumulation of carotenoid and expression of PDS and ZDS were enhanced in overexpressed fruits compared with rin mutant. The transcripts of cell wall metabolism genes (PG, EXP1 and TBG4) and lipoxygenase genes (TomloxB and TomloxC) accumulated more abundant compared to rin mutant. Besides, both ethylene-dependent genes including ACS2, ACO1, E4 and E8 and ethylene-independent genes such as HDC and Nor were also up-regulated in transgenic fruits at different levels. Moreover, transgenic fruits showed approximately 1-3 times increase in ethylene production compared with rin mutant fruits. Yeast two-hybrid screen results indicated that CaMADS-RIN could interact with TAGL1, FUL1 and itself respectively as SlMADS-RIN did in vitro. These results suggest that CaMADS-RIN affects fruit ripening of tomato both in ethylene-dependent and ethylene-independent aspects, which will provide a set of significant data to explore the role of SEP genes in ripening of non-climacteric fruits.
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