Transcriptomic Analysis of Wheat Under Multi LED Light Conditions DOI Creative Commons

Lei Sun,

Li Ding,

Chunhong Ma

et al.

Plants, Journal Year: 2024, Volume and Issue: 14(1), P. 46 - 46

Published: Dec. 27, 2024

Light is a vital environmental cue that profoundly influences the development of plants. LED lighting offers significant advantages in controlled growth environments over fluorescent lighting. Under monochromatic blue light, wheat plants exhibited reduced stature, accelerated spike development, and shortened flowering period with increased light intensity promoting an earlier heading date. In this study, we conducted comprehensive transcriptome analysis to investigate molecular mechanisms underlying plants’ response varying conditions. We identified 34 types transcription factors (TFs) highlighted dynamic changes key families such as WRKY, AP2/ERF, MYB, bHLH, NAC, which play crucial roles light-induced gene regulation. Additionally, study revealed differential effects red on expression levels genes related hormones cytokinin (CK) salicylic acid (SA) synthesis well pathways flavonoid biosynthesis, circadian rhythms, chlorophyll synthesis, flowering. Particularly, upregulated involved contrasting downregulation observed under light. Furthermore, enhanced anthocyanin synthesis-related genes, CHS, underscoring its role accumulation. These findings provide valuable insights into how quality impacts crop development.

Language: Английский

Comparative analysis of the PAL gene family in nine citruses provides new insights into the stress resistance mechanism of Citrus species DOI Creative Commons
Tuo Yin,

Rong Xu,

Ling Zhu

et al.

BMC Genomics, Journal Year: 2024, Volume and Issue: 25(1)

Published: Oct. 31, 2024

The phenylalanine ammonia-lyase (PAL) gene, a well-studied plant defense is crucial for growth, development, and stress resistance. PAL gene family has been studied in many plants. Citrus among the most vital cash crops worldwide. However, not comprehensively species, biological functions specific underlying mechanisms are unclear.

Language: Английский

Citations

6
Genome-Wide Identification of Seven in Absentia E3 Ubiquitin Ligase Gene Family and Expression Profiles in Response to Different Hormones in Uncaria rhynchophylla DOI Open Access

Jinxu Lan,

Conglong Lian,

Yingying Shao

et al.

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(14), P. 7636 - 7636

Published: July 11, 2024

SINA (Seven in absentia) E3 ubiquitin ligases are a family of RING (really interesting new gene) ligases, and they play crucial role regulating plant growth development, hormone response, abiotic biotic stress. However, there is little research on the gene U. rhynchophylla. In this study, total 10 UrSINA genes were identified from rhynchophylla genome. The results multiple sequence alignments chromosomal locations show that unevenly located 22 chromosomes, each protein contained domain at N-terminal domains C-terminal. Synteny analysis showed no tandem duplication pairs four segmental rhynchophylla, contributing to expansion family. Furthermore, almost all same structure, with three exons two introns, many cis-acting elements relating hormones, light responses, qRT-PCR most expressed stems, least expression roots; meanwhile, key enzyme responsive ABA MeJA hormones overlapping but different patterns. Co-expression UrSINA1 might participate TIA pathway under treatment, UrSINA5 UrSINA6 treatment. mining provided novel information for understanding its function secondary metabolites, growth, development.

Language: Английский

Citations

1
Biosynthesis of oxindole alkaloids: Recent advances and challenges DOI
Ana C. Ramos‐Valdivia, Carlos M. Cerda-Garcı́a-Rojas

Current Opinion in Plant Biology, Journal Year: 2024, Volume and Issue: 82, P. 102648 - 102648

Published: Oct. 3, 2024

Language: Английский

Citations

1
Transcriptomic Analysis of Wheat Under Multi LED Light Conditions DOI Creative Commons

Lei Sun,

Li Ding,

Chunhong Ma

et al.

Plants, Journal Year: 2024, Volume and Issue: 14(1), P. 46 - 46

Published: Dec. 27, 2024

Light is a vital environmental cue that profoundly influences the development of plants. LED lighting offers significant advantages in controlled growth environments over fluorescent lighting. Under monochromatic blue light, wheat plants exhibited reduced stature, accelerated spike development, and shortened flowering period with increased light intensity promoting an earlier heading date. In this study, we conducted comprehensive transcriptome analysis to investigate molecular mechanisms underlying plants’ response varying conditions. We identified 34 types transcription factors (TFs) highlighted dynamic changes key families such as WRKY, AP2/ERF, MYB, bHLH, NAC, which play crucial roles light-induced gene regulation. Additionally, study revealed differential effects red on expression levels genes related hormones cytokinin (CK) salicylic acid (SA) synthesis well pathways flavonoid biosynthesis, circadian rhythms, chlorophyll synthesis, flowering. Particularly, upregulated involved contrasting downregulation observed under light. Furthermore, enhanced anthocyanin synthesis-related genes, CHS, underscoring its role accumulation. These findings provide valuable insights into how quality impacts crop development.

Language: Английский

Citations

0