Analysis of hpf1 expression and function in early embryonic development of zebrafish

被引：0
作者：
Zhen Zhang
Hongwei Sun
Yu Chen
Tianqi Cao
Zhou Songyang
Junjiu Huang
Yan Huang
机构：
[1] Sun Yat-sen University,Key Laboratory of Gene Engineering of the Ministry of Education, Institute of Healthy Aging Research and State Key Laboratory of Biocontrol, SYSU
[2] Third Affiliated Hospital of Guangzhou Medical University,BCM Joint Research Center, School of Life Sciences
来源：
Development Genes and Evolution | 2018年 / 228卷
关键词：
/; Zebrafish; RT-PCR; In situ hybridization; Morpholino;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
About 70% of zebrafish (Danio rerio) genes are orthologues of the human’s, which are of great interests, but still largely unknown for their functions. Recently, a report on human histone PARylation factor 1 (HPF1/C4orf27) showed that it is involved in DNA damage response along with poly (ADP-ribose) polymerase 1 (PARP1). However, its function in living organism remains unclear. Given that zebrafish has showed its values in modeling human diseases and physiology, we characterized a zebrafish homolog of human HPF1 by sequence alignment. We also analyzed its expression pattern during early development and among adult tissues. Furthermore, knocking down hpf1 by morpholinos affected zebrafish early development. Our work provides a novel clue for the mechanism of genome stability and early embryogenesis.
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页码：141 / 147
页数：6
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