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Berberine protects against hepatocellular carcinoma progression by regulating intrahepatic T cell heterogeneity

ABSTRACT: Berberine protects against hepatocellular carcinoma progression by regulating intrahepatic T cell heterogeneity

PROVIDER: PRJNA1130512 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR29672514_1.fastq.gz	Fastqsanger.gz
	SRR29672514_2.fastq.gz	Fastqsanger.gz
	SRR29672515_1.fastq.gz	Fastqsanger.gz
	SRR29672515_2.fastq.gz	Fastqsanger.gz
	SRR29672516_1.fastq.gz	Fastqsanger.gz

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Berberine protects against hepatocellular carcinoma progression by regulating intrahepatic T cell heterogeneity

Project description:Accumulating evidence suggests that berberine (BBR) exhibits anti-cancer effects in hepatocellular carcinoma (HCC). However, the mechanisms by which BBR regulates the immunological microenvironment in HCC has not been fully elucidated. In this study, we established a mouse model of orthotopic HCC and treated with varying doses of BBR. BBR showed effectiveness in reducing tumor burden in mice with HCC. Cytometry by time-of-flight depicted the alterations in the tumor immune landscape following BBR treatment, revealing the enhancement in the T lymphocytes effector function. In particular, BBR decreased the proportion of TCRbhiPD-1hiCD69+CD27+CD8a+ effector CD8+ T lymphocytes and increased the proportion of Ly6ChiTCRb+CD69+CD27+CD62L+ central memory CD8+ T lymphocytes. Single-cell RNA sequencing further elucidate the effects of BBR on transcriptional profiles of liver immune cell and confirmed the phenotypical heterogeneity of T lymphocytes in HCC immune microenvironment. Additionally, we found that BBR potentially regulated the antitumor immunity in HCC by modulating the receptor-ligand interaction among immune cells mediated by cytokines. In summary, our findings improve the understanding of BBR's impact on protecting against HCC, emphasizing BBR's role in regulating intrahepatic T cell heterogeneity. BBR has the potential to be a promising therapeutic strategy to hinder the advancement of HCC.

2025-05-21 | GSE271243 | GEO

Berberine Protects against Hepatocellular Carcinoma Progression by Regulating Intrahepatic T Cell Heterogeneity.

Project description:Accumulating evidence suggests that berberine (BBR) exhibits anti-cancer effects in hepatocellular carcinoma (HCC). However, the mechanisms by which BBR regulates the immunological microenvironment in HCC has not been fully elucidated. In this study, a mouse model of orthotopic HCC is established and treated with varying doses of BBR. BBR showed effectiveness in reducing tumor burden in mice with HCC. Cytometry by time-of-flight depicted the alterations in the tumor immune landscape following BBR treatment, revealing the enhancement in the T lymphocytes effector function. In particular, BBR decreased the proportion of TCRbhiPD-1hiCD69+CD27+ effector CD8+ T lymphocytes and increased the proportion of Ly6ChiTCRb+CD69+CD27+CD62L+ central memory CD8+ T lymphocytes. Single-cell RNA sequencing further elucidates the effects of BBR on transcriptional profiles of liver immune cells and confirms the phenotypical heterogeneity of T lymphocytes in HCC immune microenvironment. Additionally, it is found that BBR potentially regulated the antitumor immunity in HCC by modulating the receptor-ligand interaction among immune cells mediated by cytokines. In summary, the findings improve the understanding of BBR's impact on protecting against HCC, emphasizing BBR's role in regulating intrahepatic T cell heterogeneity. BBR has the potential to be a promising therapeutic strategy to hinder the advancement of HCC.

| S-EPMC11497054 | biostudies-literature

Transcription profiling by array of human Intrahepatic Cholangiocarcinoma (ICC) and Combined Hepatocellular Cholangiocarcinoma (CHC) tumors

Project description:We compared transcriptomic profiles of 23 ICC tumor specimens to hepatocellular carcinoma (HCC) specimens using Affymetrix mRNA array and the miRNA array platforms to search for unique gene signatures linked to patient prognosis. ICC and HCC share common stem-like molecular characteristics and stem-like tumor features associated with poor prognosis. Gene expression profiling of 16 intrahepatic cholangiocarcinoma (ICC), 7 mixed type of combined HCC and ICC (CHC), 2 Hepatic Adenoma, 5 Focal Nodular Hyperplasia, and 7 Non-Tumor Tissues were performed.

2012-09-28 | E-GEOD-32879 | biostudies-arrayexpress

Investigation of mechanism using highly intrahepatic metastatic cell lines of HCC

Project description:The prognosis of hepatocellular carcinoma (HCC) is poor due to the high incidence of intrahepatic metastasis. The aim of this study is to investigate the mechanism of intrahepatic metastasis in HCC via extracellular vesicles (EVs).

2021-03-23 | GSE151169 | GEO

Transcriptional Profile of the Shigella flexneri Response to Berberine

Project description:Berberine is a natural isoquinoline alkaloid found in Chinese medicinal herbs which is active against a variety of microbial infections. To examine the potential effects of berberine on Shigella flexneri, a whole-genome DNA microarray was constructed and transcriptome analysis of the cellular responses of S.flexneri when exposed to Berberine Chloride (BC) was performed.

2012-03-10 | GSE16714 | GEO

MicroRNA expression profiling of primary human hepatocytes after berberine chloride treatment

Project description:Berberine, an isoquinoline alkaloid isolated from many medicinal herbs such as Coptis chinensis, has a wide range of pharmacological effects. Since xenobiotic drug-induced micoRNAs have recently emerged as key regulators in guiding their pharmacological effects and toxicity, we were interested in whether or not micoRNA expression was differentially altered by berberine treatment in liver. Here, we used miRNA microarray to analyze microRNA expression profiles of primary human hepatocytes after berberine chloride treatment or 0.08% DMSO as control. Comparing miRNA profiles of 40 ïM berberine-treated primary human hepatocytes to those of control cells sampled after 2 hours treatment. A 50 mM stock solution of Berberine chloride was prepared in DMSO. Cells were treated with 40 ïM berberine chloride or 0.08% DMSO as control.

2015-12-31 | E-GEOD-53413 | biostudies-arrayexpress

Berberine treated colon cancer cells LC-MSMS

Project description:This study aims to identify the underlying crucial proteins and regulatory networks associated with berberine treatment in colon cancer by using both proteomics analyses. Overall,this study shed a light for elucidating the related regulatory signalling pathways and discovering potential targets for berberine in colon cancer.

2021-06-17 | PXD019749 | Pride

Next Generation Sequencing Facilitates Quantitative Analysis of normal mice, colitis mice, normal mice receiving berberine and colitis mice receiving berberine colon transcriptomes

Project description:We had three goals to perform this study: compare normal mice and colitis mice，compare berberine effect in normal mice and compare berberine effect in colitis mice

2022-11-26 | GSE197342 | GEO

Gene expression profiling of primary human hepatocytes after berberine chloride treatment

Project description:Berberine, an isoquinoline alkaloid isolated from many medicinal herbs such as Coptis chinensis, has a wide range of pharmacological effects. Since xenobiotic drug-induced micoRNAs have recently emerged as key regulators in guiding their pharmacological effects and toxicity, we were interested in whether or not micoRNA expression was differentially altered by berberine treatment in liver. Here, we used miRNA microarray to analyze microRNA expression profiles of primary human hepatocytes after berberine chloride treatment or 0.08% DMSO as control. Comparing gene expression profiles of 40 ï?M berberine-treated primary human hepatocytes to those of control cells sampled after 2, 4, or 8 hours treatment. A 50 mM stock solution of Berberine chloride was prepared in DMSO. Cells were treated with 40 ï?M berberine chloride or 0.08% DMSO as control.

2015-12-31 | E-GEOD-53415 | biostudies-arrayexpress

MicroRNA expression profiling of HepG2 liver cells after berberine chloride treatment

Project description:Berberine, an isoquinoline alkaloid isolated from many medicinal herbs such as Coptis chinensis, has a wide range of pharmacological effects including anti-cancer effects. Since xenobiotic drug-induced micoRNAs have recently emerged as key regulators in guiding their pharmacological effects and toxicity, we were interested in whether or not micoRNA expression was differentially altered by berberine treatment in HCC. Here, we used miRNA microarray to analyze microRNA expression profiles of HepG2 human hepatoma cell line after berberine chloride treatment or 0.08% DMSO as control. Comparing miRNA profiles of 40 M-BM-5M-BM--M berberine-treated HepG2 human hepatoma cell line to those of control cells sampled after 2 and 4 hours treatment. A 50 mM stock solution of Berberine chloride was prepared in DMSO. Cells were treated with 40 M-BM-5M-BM--M berberine chloride or 0.08% DMSO as control.

2013-10-17 | E-GEOD-47821 | biostudies-arrayexpress

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