Integrated metabolomic and transcriptomic analysis reveals variation in the metabolites of Dendrobium officinale, Dendrobium huoshanense, Dendrobium nobile DOI Open Access
Li Chen,

Shuna Duan,

Jiahui Huang

et al.

Phytochemical Analysis, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 8, 2024

Abstract Introduction Dendrobium is a perennial herb of the genus in orchid family. Generally, officinale (TP) and huoshanense (HS) are both considered to have function yin‐nourishing, while nobile (JC) has better efficacy heat‐clearing. However, because wide variety species, classification clinical application often confused clearly distinguished different medicinal uses. Objective In order compare differentially accumulated metabolites (DAMs) expressed genes (DEGs) three . Methods We selected TP, HS, JC cultivated on stone for metabolomic transcriptomic analyses between 2 3 years. Results The results showed that total 489 were obtained, including 72 DAMs. DAMs mainly enriched metabolic pathways biosynthesis secondary metabolites. Transcriptome analysis 1,038 annotated DEGs identified among species. comprehensive differed distribution content four major active components: flavonoids, amino acids, alkaloids, sugars alcohols, which metabolite biosynthesis. Conclusion this study, metabolomics transcriptomics utilized differences species , provide theoretical references future research selection based uses, lay foundation further flavonoids

Language: Английский

Integrated metabolome and transcriptome analysis of fulvic acid relieves nitrate stress-induced damage in spinach (Spinacia oleracea L.) by regulating multiple defense pathways DOI Creative Commons

Kangning Han,

Jin Zhang, Cheng Wang

et al.

Plant Stress, Journal Year: 2025, Volume and Issue: unknown, P. 100808 - 100808

Published: March 1, 2025

Language: Английский

Citations

0
Spermidine Revives Aged Sorghum Seed Germination by Boosting Antioxidant Defense DOI Creative Commons
Yifan Xing, Huan Zhang, Chunjuan Liu

et al.

Antioxidants, Journal Year: 2025, Volume and Issue: 14(3), P. 349 - 349

Published: March 17, 2025

Seed aging has adverse effects on agricultural production, mainly because seed vigor is inhibited. Spermidine can improve vitality and germination ability to a certain extent essential for plant growth response stress. This study explored how spermidine counteracted sorghum through antioxidant metabolism regulation. Aged seeds showed decreased due heightened reactive oxygen species (ROS) diminished antioxidants. Applying notably enhanced aged seeds' by boosting enzyme activity curbing ROS. Integrated transcriptomic, proteomic, metabolomic analyses demonstrated that the majority of differentially expressed genes following exogenous treatment in were significantly enriched pathways related glutathione metabolism, phenylpropanoid, flavonoid biosynthesis, resulting increased expression encoding peroxidase, chalcone synthase, s-transferase. Exogenous facilitated synthesis peroxidases transferases. Analysis pathway intermediates notable increase metabolites like isoquercitrin, underscoring their role oxidative stress resistance. multi-omics strategy underscores Spd's antioxidants, highlighting molecular basis rejuvenating impact.

Language: Английский

Citations

0
The inhibition of endo-β-1,4-glucanase is required for the resistance of Lilium regale Wilson to Fusarium wilt DOI
Xiaohua Chen, Xiaomin Li, Jie Deng

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 142249 - 142249

Published: March 1, 2025

Language: Английский

Citations

0
The Critical Role of Phenylpropanoid Biosynthesis Pathway in Lily Resistance Against Gray Mold DOI Open Access
Qi Cui,

Xinran Li,

Shanshan Hu

et al.

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(20), P. 11068 - 11068

Published: Oct. 15, 2024

Gray mold caused by

Language: Английский

Citations

3
Host Metabolites in Asparagus–Fusarium Interaction: Mechanisms and Regulation DOI Creative Commons

Elsie Ayamoh Enow,

Monika Urbaniak, Łukasz Stępień

et al.

Plant Pathology, Journal Year: 2025, Volume and Issue: unknown

Published: March 16, 2025

ABSTRACT Asparagus ( officinalis ) is an important perennial vegetable crop cultivated worldwide. Its productivity and field longevity are often threatened by soilborne pathogens such as Fusarium spp., which cause wilt rot diseases. These severely reduce yield negatively impact the economic viability of asparagus cultivation. However, interaction between involves a complex interplay processes, including pathogen recognition, activation defence signalling pathways disease susceptibility. processes regulated specific metabolites that may serve signals or even facilitate infection. Despite progress in understanding mechanisms plants like Arabidopsis thaliana cereal crops, knowledge about –Fusarium pathosystem remains limited. Specifically, mechanism host regulate asparagus– still needs to be fully exploited. This article explores defensive responses towards infection spp. delves into regulatory interaction. Understanding dynamics these interactions essential for devising strategies manage ‐related diseases effectively develop disease‐resistant varieties.

Language: Английский

Citations

0
Biocontrol effects and underlying mechanism of Bacillus subtilis Pn1 on Panax notoginseng root rot caused by Fusarium solani DOI Creative Commons

Gan Kunfa,

Meng Chen,

Liang Tingting

et al.

Industrial Crops and Products, Journal Year: 2025, Volume and Issue: 229, P. 120963 - 120963

Published: April 5, 2025

Language: Английский

Citations

0
Integrated metabolomic and transcriptomic analysis reveals variation in the metabolites of Dendrobium officinale, Dendrobium huoshanense, Dendrobium nobile DOI Open Access
Li Chen,

Shuna Duan,

Jiahui Huang

et al.

Phytochemical Analysis, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 8, 2024

Abstract Introduction Dendrobium is a perennial herb of the genus in orchid family. Generally, officinale (TP) and huoshanense (HS) are both considered to have function yin‐nourishing, while nobile (JC) has better efficacy heat‐clearing. However, because wide variety species, classification clinical application often confused clearly distinguished different medicinal uses. Objective In order compare differentially accumulated metabolites (DAMs) expressed genes (DEGs) three . Methods We selected TP, HS, JC cultivated on stone for metabolomic transcriptomic analyses between 2 3 years. Results The results showed that total 489 were obtained, including 72 DAMs. DAMs mainly enriched metabolic pathways biosynthesis secondary metabolites. Transcriptome analysis 1,038 annotated DEGs identified among species. comprehensive differed distribution content four major active components: flavonoids, amino acids, alkaloids, sugars alcohols, which metabolite biosynthesis. Conclusion this study, metabolomics transcriptomics utilized differences species , provide theoretical references future research selection based uses, lay foundation further flavonoids

Language: Английский

Citations

0