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ABSTRACT:
PROVIDER: PRJNA592726 | ENA |
REPOSITORIES: ENA
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Project description:Aspongopus chinensis (Coridius chinensis) Genome sequencing and assembly
| PRJNA729875 | ENA
Project description:The nematode Caenorhabditis elegans was treated with extracts of the Traditional Chinese Medicine plants Cuscuta chinensis and Eucommia ulmoides from the L4 stage. In aged worms (on the 7th and 12th day of adulthood) different health parameters were determined. Besides the prolongation of lifespan, we found that C. chinensis improved the swimming behavior, pharyngeal pumping rate, stress resistance, mechanosensation and memory of aged C. elegans. Furthermore, the extract treatment reduced the autofluorescence, which is a known biomarker of ageing. Thus, we concluded that C. chinensis is an overall healthspan enhancer. In contrast, the E. ulmoides extract specifically enhanced the lifespan and stress resistance of aged C. elegans, but did not improve any other health aspect. To reveal the mechanism behind the healthspan enhancing effects of C. chinensis, the transcriptome of treated and untreated C. elegans on the 12th day of adulthood was analysed. For comparison purposes, E. ulmoides treated nematodes were included in the analysis.
2024-10-30 | GSE274478 | GEO
Project description:This study aimed to identify the mode of action of Schisandra chinensis water extracts (SCW) and Schisandra chinensis ethanol extracts (SCE) in SW1783 cell line.
2025-05-19 | GSE294592 | GEO
Project description:Pistacia chinensis Bunge is known as dioecious, but we have found wild monoecious individuals. In order to screen the candidate genes which may influence the sex expression or floral phenotypic differences of P. chinensis, the inflorescence buds for different sex types associated with the sex differentiation were selected and tested for small RNA sequencing. Sex-specific differentially expressed small RNA were discovered, combined with real-time PCR data, the regulation patterns of various sex types were first revealed. Our study represents the first detailed analysis of small RNA sequencing, providing more clues for understanding the mechanism of sex determination on P. chinensis.
2020-01-01 | GSE128023 | GEO
Project description:Atractylodes macrocephala is a traditional Chinese medicine in China. It is widely used in clinic and the market demand is great. The quality difference between A. chinensis(Bunge) Koidz and A. japonica Koidz.ex Kitam is great, which seriously affects its clinical curative effect. Determination of Atractylosin by High-performance liquid chromatography. Transcriptomics coupled with Metabonomics for elucidating differences between the components in A. chinensis(Bunge) Koidz and A. japonica Koidz.ex Kitam. It was found that ACS, ACC, PAL and NOS were the key genes and metabolites related to the synthesis of atractylodes macrocephala. The decrease of salicylic acid content in A. chinensis(Bunge) Koidz may lead to the decrease of its ability to mediate the elicitor of endophytic fungi, resulting in the down-regulation of the expression of TGAL4 transcription factor and the up-regulation of DOGL3 transcription factor in A. chinensis(Bunge) Koidz cells, which may affect the accumulation of Atractylosin. The study above provides a theoretical basis for elucidating the biosynthesis pathway of atractylosin in A. chinensis(Bunge) Koidz.
2024-09-28 | GSE278290 | GEO
Project description:Persicaria chinensis, a well-known traditional Chinese medicinal herb that is both edible and medicinal, has been widely acknowledged for its therapeutic effects, such as anti-inflammatory, antioxidant, and antitumor activities. However, the role of miRNAs from this plant in the cross-kingdom regulation of human diseases has not been investigated. In this study, we analyze the miRNA expression profile of P. chinensis using high-throughput sequencing and identify a total of 673 miRNAs, including 422 novel miRNAs that are unique to this plant and 251 conserved miRNAs. Among the conserved miRNAs, pch-miR319a is found to be the most abundant. Moreover, food-oriented pch-miR319a accumulates in the uterus and tumors and exhibits a rich repertoire of target genes within cancer-related pathways, demonstrating significant cross-kingdom regulatory potential. Utilizing the dual-luciferase reporter gene assay, we demonstrate that pch-miR319a from P. chinensis targets the Itga3 gene, which is associated with cervical cancer progression. Overexpression of pch-miR319a significantly decreases the viability, migration, and induces apoptosis of HeLa cervical cancer cells in vitro. Moreover, in a syngeneic mouse tumor model of cervical cancer, treatment with pch-miR319a effectively inhibits tumor growth and downregulates the expression of ITGA3 and the proliferation marker Ki-67. Our study highlights the potential of pch-miR319a from P. chinensis as a novel therapeutic agent for cervical cancer by targeting ITGA3 and provides new insights into the cross-kingdom regulatory mechanisms of plant miRNAs in human diseases.
2026-01-16 | GSE305052 | GEO
Project description:The division of reproductive labor seen among individuals of the same colony in eusocial societies is one of the hallmarks of social evolution. These divisions have led to the evolution of distinct morphological or behavioral phenotypes known as ‘castes’. The establishment of a reproductive division of labor between individual colony members is a question of particular importance when studying simple eusocial societies. The classical paradigm of these societies is that all females are totipotent with the ability to exploit reproductive opportunities when they arise. Research has hypothesized that age variation in behavior could play an important role in how this division of labor is decided. Here, we provide the first systematic and statistical approach to the study of adult behavior in the tropical paper wasp, Polistes canadensis.
2025-11-06 | GSE169493 | GEO