Characterization of gene expression and anthocyanin accumulation in Rosa damascena during petal development DOI Creative Commons

Adel Gudarzi,

Aboozar Soorni,

Mohammad Mehdi Golchini

et al.

Discover Plants., Journal Year: 2024, Volume and Issue: 1(1)

Published: Dec. 24, 2024

Rosa damascena Mill, known as Damask rose, holds significance in the Rosaceae family due to its aesthetic appeal, aromatic essence, and cultural importance. The research presented here investigates intricate molecular processes that regulate growth of petals R. damascena, with a specific emphasis on activity nine genes linked production anthocyanin enlargement petals. Furthermore, essential oil analysis was conducted illuminate biochemical composition underlying development rose quantification content revealed dynamic changes throughout different stages petal development. Essential unveiled elevated concentrations crucial constituents, including β-citronellol geraniol, within Aligudarz genotype during OF_PP stage. These results parallel observed higher same stages, underscoring consistent association between compositions developmental damascena. Through gene expression analysis, it key biosynthesis such CHS CHI were upregulated pigmentation (stage 3), while F3H F3'H exhibited differential levels stage 2, indicating their involvement determining earlier patterns DFR FLS explored, revealing competing roles regulating branches flavonoid pathways. Additionally, study demonstrated variations accumulation genotypes, suggesting presence genetic diversity findings offer insights for enhancing ornamental traits pigment roses through studies breeding programs. Moreover, they contribute deeper understanding mechanisms driving

Language: Английский

Plant secondary metabolites against biotic stresses for sustainable crop protection DOI
Tanzim Jahan, Md. Nurul Huda, Kaixuan Zhang

et al.

Biotechnology Advances, Journal Year: 2025, Volume and Issue: unknown, P. 108520 - 108520

Published: Jan. 1, 2025

Language: Английский

Citations

2
Multi-omics analysis reveals key regulatory defense pathways in Ruppia sinensis in response to water salinity fluctuations DOI Creative Commons
Yang Zou, Xinwei Xu

BMC Plant Biology, Journal Year: 2025, Volume and Issue: 25(1)

Published: Feb. 10, 2025

Seagrasses maintain cellular water balance by regulating ion concentrations and accumulating organic osmolytes, enabling them to survive in the fluctuating salinity of intertidal environments. However, molecular mechanisms underlying seagrass responses changes remain relatively understudied. To address this, we conducted a multi-omics analysis Ruppia sinensis under low, moderate, high conditions uncover behind its adaptation fluctuations. Our research revealed that transition from low significantly altered physiological characteristics R. sinensis. Simultaneously, species enhanced ability cope with adapt fluctuations increasing antioxidant enzyme activity. Integration data further indicated conditions, synthesizes more flavonoids bolster adaptive capacity. Additionally, phenylpropanoid metabolic pathway appears play crucial role response salinity.

Language: Английский

Citations

0
Targeting the Tumor Microenvironment in EGFR-Mutant Lung Cancer: Opportunities and Challenges DOI Creative Commons
Jeong Uk Lim, Junyang Jung, Yeon Wook Kim

et al.

Biomedicines, Journal Year: 2025, Volume and Issue: 13(2), P. 470 - 470

Published: Feb. 14, 2025

Tyrosine kinase inhibitors (TKIs) have transformed the treatment of epidermal growth factor receptor (EGFR)-mutant non-small cell lung cancer. However, resistance remains a major challenge in clinical practice. The tumor microenvironment (TME) is complex system composed cells, immune and non-immune non-cellular components. Evidence indicates that dynamic changes TME during TKI are associated with development resistance. Research has focused on identifying how each component interacts tumors TKIs to understand therapeutic targets could address In this review, we describe components, such as fibroblasts, blood vessels, checkpoint proteins, cytokines, interact EGFR-mutant they can promote TKIs. Furthermore, discuss potential strategies targeting novel approach.

Language: Английский

Citations

0
Comprehensive Analysis of the Licpks in Lagerstroemia Indica: Insights into Evolution and Regulatory Roles in Flower Maturation and Bud-to-Branch Development DOI
Hui Wei, Yi Cao,

Peijian Yang

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Whole transcriptome sequencing-based identification and functional prediction of salt-tolerant-related circular RNAs in ZM-4 (Malus zumi) DOI
Zhao Liu, Xiang Lu,

Hanxin Guo

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 306, P. 141572 - 141572

Published: March 5, 2025

Language: Английский

Citations

0
Combined transcriptome and metabolome analysis revealed the toxicity mechanism of individual or combined of microplastic and salt stress on maize DOI Creative Commons
Xiaodong Liu,

Zongshuai Wang,

Guiyang Shi

et al.

Ecotoxicology and Environmental Safety, Journal Year: 2025, Volume and Issue: 293, P. 118034 - 118034

Published: March 1, 2025

Language: Английский

Citations

0
Amino acid metabolism pathways as key regulators of nitrogen distribution in tobacco: insights from transcriptome and WGCNA analyses DOI Creative Commons
Shichen Li, Waqar Ahmed, Tao Jiang

et al.

BMC Plant Biology, Journal Year: 2025, Volume and Issue: 25(1)

Published: March 27, 2025

Nitrogen (N) is crucial for plant growth and distributed across various N morphologies within organs. However, the mechanisms controlling distribution of these are not fully understood. This study investigated key amino acid (AA) biosynthesis pathways regulating their impact on physiology growth. We examined in leaves, stems, roots two tobacco cultivars (Hongda K326) under different treatments at 75, 100 days after transplanting (DAT). Transcriptome analysis was performed 75 DAT to explore AA metabolism pathways. Weighted gene co-expression network (WGCNA) identified distribution, Mantel test assessed treatments, stages, distribution. Statistically significant differences were observed environmental conditions, cultivars, organs (p < 0.05). WGCNA phenylalanine (ko00360), alanine, aspartate, glutamate (ko00250), glycine, serine, threonine (ko00260) Nin-SDS (sodium dodecyl sulfate insoluble N), NW (water soluble NS respectively. Increased application promoted accumulation, while earlier stages cultivar Hongda favored inhibited high conditions. Gene expression correlated with biomass, accumulation. elucidates tobacco, emphasizing role These findings essential improving utilization optimizing management practices, ultimately enhancing crop productivity supporting sustainable agricultural practices.

Language: Английский

Citations

0
Phenotypic, Physiological, and Transcriptomic Analyses Reveal Different Responses to Salt Stress in Cultivated Red Lettuce and Wild Lettuce Seedlings DOI Open Access
Wei Chen, Jingyao Lian, Cheng‐Fang Hong

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(7), P. 3425 - 3425

Published: April 6, 2025

Cultivated lettuce (Lactuca sativa L.) is considered one of the most important economic vegetables worldwide; however, it subjected to different stresses (salt stress, etc.) during its growth and development, resulting in yield reductions. In this study, we selected cultivated red wild species serriola investigate phenotypic physiological changes these under salt treatment conditions. Functional annotation enrichment analysis differentially expressed genes (DEGs) leaves roots between control treatments were performed, identifying key responding stress. The results showed that two types was limited by with decreased leaf area, main root length, biomass, photosynthesis parameters noted. exhibited similar trends terms variation their antioxidant enzymatic activity content osmoregulatory compounds leaves. our transcriptomic revealed mitogen-activated protein kinase (MAPK) signaling pathway, transporters, cytochrome P450, phenylpropanoid biosynthesis, isoflavonoid biosynthesis involved response stress seedlings. cultivar a greater abundance DEGs related secondary metabolite aquaporins treatment, salinity-tolerant capacity comparable species. These reveal pathways may play role tolerance seedlings provide candidate could be functionally characterized further utilized genetically improve new salt-tolerant varieties.

Language: Английский

Citations

0
Transcriptomic Analysis Identifies Molecular Response of the Tolerant Alfalfa (Medicago sativa) Cultivar Nongjing 1 to Saline–Alkali Stress DOI Creative Commons

Dongmei Zhang,

Jinxia Li, Yiming Zhang

et al.

Biology, Journal Year: 2025, Volume and Issue: 14(4), P. 439 - 439

Published: April 18, 2025

Alfalfa (Medicago sativa) is a perennial forage crop with significant economic and ecological significance. If alfalfa can be planted in saline-alkali land, it will not only improve the utilization rate of marginal land alleviate competition between cereal crops for arable but also increase yield high-quality domestic forage. In this study, we conducted transcriptomic analysis on saline-alkali-tolerant cultivar NQ-1 compared its metabolite accumulation levels saline-alkali-sensitive cultivars. The results showed that under stress, photosynthesis some secondary metabolic pathways were activated, such as α-Linolenic acid metabolism, Phenylpropanoid Flavonoid biosynthesis, Photosynthesis-related pathways, providing substances energy enhancing stress tolerance. Furthermore, specific flavonoids detected may contribute to tolerance NQ-1. addition, transcription factors regulate flavonoid biosynthesis identified. This study deepens understanding resistance mechanism cultivars provides valuable information molecular design breeding strategies stress-resistant alfalfa.

Language: Английский

Citations

0
Salt Tolerance in Sugar Beet: From Impact Analysis to Adaptive Mechanisms and Future Research DOI Creative Commons
Yuetong Wang, Huajun Liu,

Maoqian Wang

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(21), P. 3018 - 3018

Published: Oct. 28, 2024

The continuous global escalation of soil salinization areas presents severe challenges to the stability and growth agricultural development across world. In-depth research on sugar beet (Beta vulgaris L.), an important economic crop with salt tolerance characteristics, is crucial for determine its salt-tolerance mechanisms, which has practical implications production. This review summarizes multifaceted effects stress beet, ranging from individual plant responses cellular molecular adaptations. Sugar exhibits robust including osmotic regulation, ion balance management, compartmentalization toxic ions. Omics technologies, genomics, transcriptomics, proteomics, post-translational modification omics metabolomics, have played roles in elucidating these mechanisms. Key genes pathways involved been identified, paving way targeted breeding strategies biotechnological advancements. Understanding mechanisms not only enhances our knowledge beet’s adaptation but also provides insights improving other crops. Future studies should focus analyzing gene expression changes under gain insight into aspects Meanwhile, different environmental conditions be investigated improve their potential salinized soils.

Language: Английский

Citations

2