American ginseng cultivated soils with different restoration years
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PROVIDER: PRJNA917125 | ENA |
REPOSITORIES: ENA
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Project description:In order to analyze the transcriptome of ginseng root during leaf-expansion period and discover the genes during development, a cDNA sample was prepared from the leaf-expansion period of ginseng root and sequenced using the Illumina sequencing platform.The transcriptomic sequencing technology was set up the first time for five years the transcription of the ginseng root in the leaf-expansion period.
2013-06-15 | E-MTAB-974 | biostudies-arrayexpress
Project description:In order to research the ginseng leaf-stem gene expression profiles of and dig out its function genes in the leaf-expansion period, the transcriptomic sequencing technology was set up the first time for five years the transcription of the Panax ginseng leaf-stem in the leaf-expansion period.
2012-07-31 | E-MTAB-937 | biostudies-arrayexpress
Project description:Salt stress is one of the major abiotic stresses affecting the yield of ginseng (Panax ginseng C. A. Meyer). The objective of this study was to identify proteins of ginseng, which is responsive in salt stress. In this direction, ginseng plants of different growth stages (3, 4 and 5 years), were grown in the hydroponic conditions and exposed to 5 ds/m salt concentration. The secreted proteins, collected from the water, at 0, 24, 72 and 120 hours after exposure were used for the proteome analysis using shotgun approaches. Through the shotgun proteomics, a total of 155 and 88 secreted proteins were identified by searching in two RNA-sequencing (RNA-seq) database, respectively.
2022-11-17 | PXD010322 | Pride
Project description:Korean ginseng (Panax ginseng Meyer) has long been cultivated as an important medicinal plant. Drought results from the moderate water loss, which primarily impairs the growth of ginseng and reduction of yield loss. However, basis of biological clues to understanding the accurate mechanisms related to drought stress in proteome level are still elusive. Therefore, we carried out label-free quantitative proteomic analysis using ginseng roots subjected to drought stress which was grown at less than 10% soil moisture for two weeks, compared with normal ginseng which was grown at 25% soil moisture. The acquired proteins were carried out label-free proteomic analysis using LC-MS/MS. This approach led to the identification of total 2,471 proteins, and out of 195 proteins showed significant modulation. Functional classification revealed that proteins related to secondary metabolites, calcium signaling, and photosynthesis were enriched in control sample (cluster_1), while proteins associated with stress responsive, redox, electron transport, and protein synthesis were mainly dominated in cluster_2 (drought stress condition). Taken together, our results provided an overview of the drought-induced proteomic changes in ginseng root, and it is correlated with physiological changes, contributing to reveal potential marker at proteome level in ginseng.
2023-09-21 | PXD028602 | Pride
Project description:Rhizosphere microorganisms of American ginseng Metagenome
| PRJNA787002 | ENA
Project description:Next-generation sequencing (NGS) was performed to identify genes changed in ginseng upon Colletotrichum panacicola infection. The goal of the work is to find interesting genes involved in ginseng in response to fungi induction. The object is to reveal the molecular mechanism of ginseng disease development caused by Colletotrichum panacicola.
2023-08-08 | GSE226837 | GEO
Project description:Next generation sequencing (NGS) was performed to identify genes changed in ginseng upon Botrytis cinerea △BcSpd1 treatment. The goal of the work is to find interesting genes involved in ginseng in response to fungi induction. The object is to reveal the molecular mechanism of ginseng defense induced by Botrytis cinerea △BcSpd1 .
2023-12-20 | GSE221931 | GEO
Project description:BackgroundGinsenoside, as the main active substance in ginseng, has the function of treating various diseases. However, the ginsenosides content of cultivated ginseng is obviously affected by the growth years, but the molecular mechanism is not clear. In addition, there are significant differences in morphology and physiology between wild ginseng and cultivated ginseng, and the effect of growth years on ginsenoside synthesis not yet understood in wild ginseng.ResultsTranscriptome sequencing on the roots, stems and leaves of cultivated ginseng and wild ginseng with different growth years was performed in this study, exploring the effect of growth years on gene expression in ginseng. The number of differentially expressed genes (DEGs) from comparison groups in cultivated ginseng was higher than that in wild ginseng. The result of weighted gene co-expression network analysis (WGCNA) showed that growth years significantly affected the gene expression of Mitogen-activated protein kinases (MAPK) signaling pathway and terpenoid backbone biosynthesis pathway in cultivated ginseng, but had no effects in wild ginseng. Furthermore, the growth years had significant effects on the genes related to ginsenoside synthesis in cultivated ginseng, and the effects were different in the roots, stems and leaves. However, it had little influence on the expression of genes related to ginsenoside synthesis in wild ginseng. Growth years might affect the expression of genes for ginsenoside synthesis by influencing the expression of these transcription factors (TFs), like my elob lastosis (MYB), NAM, ATAF1 and 2, and CUC2 (NAC), APETALA2/ethylene-responsive factor (AP2/ERF), basic helix-loop-helix (bHLH) and WRKY, etc., thereby affecting the content of ginsenosides.ConclusionsThis study complemented the gaps in the genetic information of wild ginseng in different growth periods and helped to clarify the potential mechanisms of the effect of growth years on the physiological state in wild ginseng and cultivated ginseng, which also provided a new insight into the mechanism of ginsenoside regulation.
| S-EPMC9035264 | biostudies-literature
Project description:This is a randomized, multi-center phase II study of ginseng in colorectal cancer patients treated with regorafenib to determine if ginseng will reduce fatigue in this patient population and improve adherence to regorafenib. Ninety (90) subjects will be enrolled and randomized using a 2:1 allocation, with 60 subjects enrolled in the regorafenib + ginseng group and 30 enrolled in the regorafenib + no ginseng group.
| 2200506 | ecrin-mdr-crc
Project description:Ginseng has been used for anti-stress agents, and its active ingredient, ginsenoside, has similar structure with estrogen. In this study, effects of red ginseng (RG) on gene expressions in immobilization (IMO) stressed mice brain was analyzed by system biology.
2012-03-01 | E-MTAB-856 | biostudies-arrayexpress