Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 218, P. 109306 - 109306
Published: Nov. 19, 2024
Language: Английский
Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159364 - 159364
Published: Jan. 1, 2025
Language: Английский
Citations
3
Plant Biotechnology Journal, Journal Year: 2024, Volume and Issue: 22(5), P. 1417 - 1432
Published: Jan. 9, 2024
Summary Root architecture and function are critical for plants to secure water nutrient supply from the soil, but environmental stresses alter root development. The phytohormone jasmonic acid (JA) regulates plant growth responses wounding other stresses, its role in development adaptation challenges had not been well investigated. We discovered a novel JA Upregulated Protein 1 gene ( JAUP1 ) that has recently evolved rice is specific modern accessions. self‐perpetuating feed‐forward loop activate expression of genes involved biosynthesis signalling confers tolerance abiotic auxin‐dependent Ectopic alleviates abscisic acid‐ salt‐mediated suppression lateral (LR) growth. primarily expressed cap epidermal cells (EPCs) protect meristematic stem emerging LRs. Wound‐activated JA/JAUP1 promotes crosstalk between LR parental EPCs, as induces cell wall remodelling EPCs overlaying LR, thereby facilitating emergence even under ABA‐suppressive conditions. Elevated transgenic or natural accessions enhances stress reduces grain yield loss limited supply. reveal hitherto unappreciated wound‐induced suggest can be used biotechnology molecular marker breeding adapted extreme conservation resources.
Language: Английский
Citations
6
Agriculture Ecosystems & Environment, Journal Year: 2024, Volume and Issue: 368, P. 109021 - 109021
Published: April 5, 2024
Language: Английский
Citations
5
Genes, Journal Year: 2024, Volume and Issue: 15(5), P. 564 - 564
Published: April 27, 2024
The role of rice genomics in breeding progress is becoming increasingly important. Deeper research into the genome will contribute to identification and utilization outstanding functional genes, enriching diversity genetic basis materials meeting diverse demands for various improvements. Here, we review significant contributions over last 25 years, discussing profound impact on sequencing, gene exploration, novel methods, provide valuable insights future practices.
Language: Английский
Citations
5
Food Chemistry, Journal Year: 2024, Volume and Issue: 458, P. 140277 - 140277
Published: June 29, 2024
Language: Английский
Citations
4
The Plant Journal, Journal Year: 2024, Volume and Issue: 119(5), P. 2331 - 2348
Published: July 8, 2024
SUMMARY The utilization of rice heterosis is essential for ensuring global food security; however, its molecular mechanism remains unclear. In this study, comprehensive analyses accessible chromatin regions (ACRs), DNA methylation, and gene expression in inter‐subspecific hybrid parents were performed to determine the potential role accessibility heterosis. exhibited abundant ACRs, which ACRs proximal directly related transcriptional activation rather than distal ACRs. Regarding dynamic contribution parents, paternal ZHF1015 transmitted a greater number hybrid. Accessible genotype‐specific target genes enriched with overrepresented transcription factors, indicating unique regulatory network Compared differentially upregulated much those downregulated accessibility, reflecting stronger regulation Furthermore, methylation levels negatively correlated ACR intensity, strongly affected by CHH Chromatin positively regulated overall level each genotype. ACR‐related maternal Z04A‐bias allele‐specific tended be during carotenoid biosynthesis, whereas ZHF1015‐bias more active carbohydrate metabolism. Our findings provide new perspective on based rice.
Language: Английский
Citations
4
Molecular Breeding, Journal Year: 2025, Volume and Issue: 45(2)
Published: Feb. 1, 2025
Language: Английский
Citations
0
Cytology and Genetics, Journal Year: 2025, Volume and Issue: 59(1), P. 108 - 114
Published: Feb. 1, 2025
Language: Английский
Citations
0
International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(4), P. 1762 - 1762
Published: Feb. 19, 2025
Insect pests and weeds are the two major biotic factors affecting crop yield in modern agricultural system. In this study, a brown planthopper (BPH) resistance gene (BPH9) glufosinate tolerance (bar) were stacked into single T-DNA cassette transformed an indica rice (Oryza sativa L.) line H23. The present study employed stacking process that combines more than one gene/trait individual transgenic plant to meet increasing cropping demands under complex conditions. H23 (H23R) co-expressing bar BPH9 genes demonstrated both BPH resistance. We utilized transcriptome data reveal mechanism of BPH9-mediated analyze impact exogenous fragments on upstream downstream at insertion sites. evaluation insect confirmed H23R as excellent double-resistant rice. These findings indicate can satisfy management weed control However, deregulation will help with prospective commercial planting.
Language: Английский
Citations
0
Seed Biology, Journal Year: 2023, Volume and Issue: 2(1), P. 0 - 0
Published: Jan. 1, 2023
Male reproduction, an essential and vulnerable process in the plant life cycle, is easily disrupted by changes surrounding environmental factors such as temperature, photoperiod, or humidity. Plants have evolved multiple mechanisms to buffer adverse effects; understanding these crucial increase crop resilience a changing climate, provide new breeding tools for hybrid seed production. Here, we review latest research progresses molecular underlying environment-sensitive genic male sterility fertility restoration, covering both genetic epigenetic aspects, summarize common conversion using knowledges obtained from photoperiod/thermo-sensitive (P/TGMS) mutants. This review, therefore, aims better understand adaptation response factors, with focus on future applications two-line breeding.
Language: Английский
Citations
8