Ask about this productRelated genes to: ZNF266 Blocking Peptide
- Gene:
- ZNF266 NIH gene
- Name:
- zinc finger protein 266
- Previous symbol:
- -
- Synonyms:
- HZF1
- Chromosome:
- 19p13.2
- Locus Type:
- gene with protein product
- Date approved:
- 1999-07-19
- Date modifiied:
- 2016-10-25
Related products to: ZNF266 Blocking Peptide
Related articles to: ZNF266 Blocking Peptide
- Lung cancer remains the leading cause of cancer-related mortality globally, with lung adenocarcinoma (LUAD) being the most prevalent subtype. Despite extensive research efforts, the role of transcription factors in LUAD progression remains largely uncharacterized. In this study, we focused on ZNF266, a transcription factor whose impacts on LUAD have not been investigated. - Source: PubMed
Publication date: 2025/05/19
Ren ShenchengZhu JunkanShan GuangyaoLiang JiaqiBian YunyiLin HanShi HaochunPan BinyangZhao GuangyinYang HuiqinHuang XiaolongZhan ChengGe DiBi Guoshu - Multiple genes were previously identified to be associated with cervical cancer; however, the genetic architecture of cervical cancer remains unknown and many potential causal genes are yet to be discovered. - Source: PubMed
Publication date: 2021/06/02
Zhang JinhuiLu HaojieZhang ShuoWang TingZhao HuashuoGuan FengjunZeng Ping - Tongue squamous cell carcinoma (TSCC) is an aggressive group of tumors characterized by high rates of regional lymph node metastasis and local recurrence. Emerging evidence has revealed genetic variations of TSCC across different geographical regions due to the impact of multiple risk factors such as chewing betel-quid. However, we know little of the mutational processes of TSCC in the Chinese population without the history of chewing betel-quid/tobacco. To explore the mutational spectrum of this disease, we performed whole-exome sequencing of sample pairs, comprising tumors and normal tissue, from 82 TSCC patients. In addition to identifying seven previously known TSCC-associated genes (TP53, CDKN2A, PIK3CA, NOTCH1, ASXL1, USH2A, and CSMD3), the analysis revealed six new genes (GNAQ, PRG4, RP1, ZNF16, NBEA, and PTPRC) that had not been reported previously in TSCC. Our in vitro experiments identified ZNF16 for the first time as a solid tumor associated gene to promote malignancy of TSCC cells. We also identified a microRNA (miR-585-5p) encoded by the 5q35.1 region and characterized it as a tumor suppressor by targeting SOX9. At least one non-silent mutation of genes involved in the 10 canonical oncogenic pathways (Notch, RTK-RAS, PI3K, Wnt, Cell cycle, p53, Myc, Hippo, TGFβ, and Nrf2) was found in 82.9% of cases. Collectively, our data extend the spectrum of TSCC mutations and define novel diagnosis markers and potential clinical targets for TSCC. © 2020 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd. - Source: PubMed
Publication date: 2020/07/09
Zhang HeyuSong YongmeiDu ZhenglinLi XuefenZhang JianyunChen ShuaiChen FengLi TiejunZhan Qimin - In lactating dairy cattle, the corpus luteum (CL) is a dynamic endocrine tissue vital for pregnancy maintenance, fertility, and cyclicity. Understanding processes underlying luteal physiology is therefore necessary to increase reproductive efficiency in cattle. A common technique for investigating luteal physiology is reverse-transcription quantitative PCR (RT-qPCR), a valuable tool for quantifying gene expression. However, reference-gene-based RT-qPCR quantification methods require utilization of stably expressed genes to accurately assess mRNA expression. Historically, selection of reference genes in cattle has relied on subjective selection of a small pool of reference genes, many of which may have significant expression variation among different tissues or physiologic states. This is particularly concerning in dynamic tissues such as the CL, with its capacity for rapid physiologic changes during luteolysis, and likely in the less characterized period of CL maintenance during pregnancy. Thus, there is a clear need to identify reference genes well suited for the bovine CL over a wide range of physiological states. Whole-transcriptome RNA sequencing stands as an effective method to identify new reference genes by enabling the assessment of the expression profile of the entire pool of mRNA transcripts. We report the identification of 13 novel putative reference genes using RNA sequencing in the bovine CL throughout early pregnancy and luteolysis: RPL4, UQCRFS1, COX4I1, RPS4X, SSR3, CST3, ZNF266, CDC42, CD63, HIF1A, YWHAE, EIF3E, and PPIB. Independent RT-qPCR analyses were conducted confirming expression stability in another set of CL tissues from pregnancy and regression, with analyses performed for 3 groups of samples: (1) all samples, (2) samples from pregnancy alone, and (3) samples throughout the process of CL regression. Seven genes were found to be more stable in all states than 2 traditional reference genes (ACTB and GAPDH): RPS4X, COX4I1, PPIB, SSR3, RPL4, YWHAE, and CDC42. When CL tissues from pregnant animals alone were analyzed, CST3, HIF1A, and CD63 were also identified as more stable than ACTB and GAPDH. Identification of these new reference genes will aid in accurate normalization of RT-qPCR results, contributing to proper interpretation of gene expression relevant to luteal physiology. Furthermore, our analysis sheds light on the effects of luteolysis and pregnancy on the stability of gene expression in the bovine CL. - Source: PubMed
Publication date: 2020/03/27
Mezera M ALi WEdwards A JKoch D JBeard A DWiltbank M C - We previously characterized the zinc finger protein gene HZF1 [also known as ZNF16 (zinc finger protein 16)] and demonstrated its important roles in erythroid and megakaryocytic differentiation of K562 cells. In the present study, we investigated its effect on erythroid and megakaryocytic differentiation of HSPCs (haemopoietic stem/progenitor cells). We observed up-regulation of ZNF16 during erythroid and megakaryocytic differentiation of the CD34+ HSPCs, and demonstrated that ZNF16 promotes erythroid and megakaryocytic differentiation by gain-of-function and loss-of-function experiments. Using a luciferase reporter and ChIP assays ZNF16 was demonstrated to bind to the c-KIT gene promoter and inhibit its expression in K562 cells. Enforced expression and knockdown of ZNF16 down-regulated and up-regulated the expression of the c-KIT gene in K562 cells and HSPCs respectively. Significantly decreased levels of the c-Kit protein were observed following erythroid and megakaryocytic differentiation of K562 and CD34+ cells. The knockdown of c-KIT partially rescued the differentiation inhibition caused by ZNF16 knockdown. The knockdown of c-KIT also blocked the activity of the c-Raf/MEK [MAPK (mitogen-activated protein kinase)/ERK (extracellular-signal-regulated kinase) kinase]/ERK/c-Jun signal pathway and reduced further the level of HEY1 (hes-related family bHLH transcription factor with YRPW motif 1), a repressor of GATA1 (GATA-binding protein 1) transcription, which finally up-regulated the expression of GATA1, a central regulator of erythroid and megakaryocytic differentiation. In conclusion the results of the present study demonstrate that ZNF16 plays an important role in erythropoiesis and megakaryocytopoiesis via its regulation of the c-Kit/c-Raf/MEK/ERK/c-Jun/HEY1/GATA1 cascade. - Source: PubMed
Chen JingLi Xiao-BoSu RuiSong LiWang FangZhang Jun-Wu