样本编号 SAMC7084869
外部数据库编号 GSA-Human: HRS2265300
样品名称 HOTAIRM1_293_rep2
样本标题 HOTAIRM1_293_rep2
样品类型 Human sample
物种名称 Homo sapiens
描述信息 ChIRP-seq was performed on crosslinked HEK293 cells using biotinylated antisense DNA probes targeting HOTAIRM1. Enriched ChIRP samples (IP) and corresponding input chromatin controls were prepared and sequenced to identify HOTAIRM1-associated genomic regions, biological replicate2.
样本属性
分离株名称 not collected
年龄
实验材料提供者 ATCC
性别 female
组织器官 kidney
疾病名称
细胞系
细胞亚型
细胞类型
收集/保存方法
发育阶段
疾病分期
血统性(民族)
健康状况
核型
表型
人口
种族(人种)
类型
处理方法
采样日期 2023-11-09
用户自定义属性
发布日期 2026-04-02
项目编号 PRJCA057749
提交者 Jingdong  Han  (jackie.han@pku.edu.cn)
提交单位 Peking University
提交日期 2026-02-11

样本包含数据信息

资源名称 描述
GSA-Human (1) -
HRA016746  (Open Access) We generated two complementary datasets to characterize the transcriptional response to DNA damage and the genome-wide chromatin association of the lncRNA HOTAIRM1. Bulk RNA-seq was performed in IMR90 human fibroblasts following bleomycin treatment to profile time-dependent gene expression changes associated with the DNA damage response. In parallel, CHIRP-seq was conducted in HEK293 cells using biotinylated probe pools targeting HOTAIRM1 to map HOTAIRM1-enriched genomic binding regions. Processed files include gene-level expression matrices for RNA-seq and genome-wide coverage tracks and peak calls for CHIRP-seq (hg38). These datasets support integrative analyses of HOTAIRM1-associated regulatory programs in DNA damage and repair pathways.
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