Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Investigating the Relationships between Hormones and Critical Substances in Tea Leaves During Withering

ABSTRACT: Investigating the Relationships between Hormones and Critical Substances in Tea Leaves During Withering

PROVIDER: PRJNA602396 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR10918031_1.fastq.gz	Fastqsanger.gz
	SRR10918031_2.fastq.gz	Fastqsanger.gz
	SRR10918032_1.fastq.gz	Fastqsanger.gz
	SRR10918032_2.fastq.gz	Fastqsanger.gz
	SRR10918033_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 24

Similar Datasets

Investigating the Relationships between Hormones and Critical Substances in Tea Leaves During Withering

Project description:To investigate the relationships between hormones and critical components in tea leaves during withering process, we detected the alterations of abscisic acid (ABA), salicylic acid (SA), and jasmonic acid (JA), catechins, theanine, and caffeine in tea leaves withered at different time points from 0 to 24 hours. The content of ABA increased from 0h to 9h and decreased thereafter and JA content continuous increased, however, SA content was no significantly changes during withering process. Except for gallocatechin (GC) and epicatechin (EC), the contents of other critical components were significantly reduced at 24h. Transcriptome analysis shown that compared with 0h, a total of 2,256, 3,654, and 1,275 differentially expressed genes (DEGs) were identified at 9h, 15h, and 24h, respectively. The pathways of“Phenylalanine, tyrosine and tryptophan biosynthesis”, and “Phenylalanine metabolism” involved in biosynthesis of catechins were enriched significantly with DEGs of all comparisons. Weighted correlation network analysis (WGCNA) of co-expression genes indicated that many of modules were correlated with a specific trait only, however, the darkolivegreen module were correlated with two traits ABA and theanine during withering process. Our study indicates that withering induced dramatic alteration of the gene transcription, hormones (ABA, JA, and SA) and important components, and ABA may regulate theanine matebolism during this process.

2022-05-04 | GSE143971 | GEO

Investigating Relationship between Plant Hormones and Important Substances in Harvested Tea Leaves Before Withering

Project description:Senescence is initiated immediately in harvested tea leaves, and leads to physiological and biochemical changes, and could affects the final tea products. In the present work, we investigated the relationship between hormones and critical components in harvested tea leaves before withering, changes in hormones including abscisic acid (ABA), salicylic acid (SA), jasmonic acid (JA), and critical components like catechins, theanine, and caffeine were analyzed. Significant changes in these substances were identified and ABA correlated with catechin in harvested tea leaves before withering. RNA-seq transcriptome analysis revealed dramatic differences between tea samples at 1 h and 2 h compared with those at 0 h. The patterns of these three critical components correlated with the expression profiles of differentially expressed genes (DEGs). Weighted correlation network analysis of co-expressed genes revealed that genes in the mediumpurple2 module correlated with ABA and catechins. The results of this study suggest that harvested tea leaves before withering undergo significant hormonal changes (ABA, JA, and SA) and ABA may participate in regulating catechin biosynthesis.

2020-01-31 | GSE143970 | GEO

Investigating Relationship between Plant Hormones and Important Substances in Harvested Tea Leaves Before Withering

Project description:Investigating Relationship between Plant Hormones and Important Substances in Harvested Tea Leaves Before Withering

| PRJNA602394 | ENA

Investigating ovarian disrupting effects of per- and polyfluoroalkyl substances

Project description:Investigating ovarian disrupting effects of per- and polyfluoroalkyl substances

| PRJNA944257 | ENA

Investigating phenotypic relationships in Italian sweet cherry cultivars through proteomic analysis

Project description:In this study ten sweet cherry cultivars from Italy were characterized through proteomic analysis of the corresponding fruits hand-harvested at the commercial ripening stage (89 BBCH scale). A TMT10plex-based MS approach was employed to highlight molecular differences between fruit ecotypes in terms of key components influencing fruit quality and allergenic potential. Multivariate analysis of total quantitative data outlined cultivar differences and phenotypic relationships between investigated cultivars. These data could successfully integrate genetic findings obtained with DNA fingerprinting techniques for the elucidation of molecular differences and relationships between fruit ecotypes.

2025-06-05 | PXD051478 | Pride

interkingdom relationships

Project description:interkingdom relationships in the soil and rhizosphere

| PRJEB31292 | ENA

Sex hormones control muscle stem cells

Project description:Sex hormones control muscle stem cells

| PRJNA495363 | ENA

Mechanism of endogenous hormones regulating gallic acid biosynthesis during the development of buds and leaves in tea plant (Camellia sinensis)

Project description: Not available

| S-EPMC11927092 | biostudies-literature

dehydration and cell wall metabolism in tobacco (Nicotiana tabacum L.) leaves withering

Project description:Withering is an important biological process associated with dehydration and cell wall metabolism in postharvest plant organs during curing/processing and storage. However, the withering mechanisms involved in dehydration and cell wall metabolism in postharvest tobacco leaves remain elusive. Here, TMT-based quantitative proteomic analysis in tobacco leaves under different withering conditions was performed. In total, 496 differentially abundant proteins (DAPs) were identified. To elucidate the withering mechanism of tobacco leaves, 28 DAPs associated with cell wall metabolism were screened.

2019-08-03 | PXD014902 |

Transcriptional characterization of maize roots in response to nitrate (NO3-), Water-Extractable Humic Substances (WEHS) and NO3-+WEHS.

Project description:Soil humic substances are known to positively influence plant growth and nutrition. In particular, low-molecular fractions have been shown to increase NO3- uptake and PM H+-ATPase activity and alter expression of related genes. Changes in maize root transcriptome due to treatment with nitrate (NO3-), Water-Extractable Humic Substances (WEHS) and NO3-+WEHS were analyzed.

2018-07-30 | GSE103184 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data