Association between HOX Transcript Antisense RNA Single-Nucleotide Variants and Recurrent Implantation Failure.

ABSTRACT: Recurrent implantation failure (RIF) refers to the occurrence of more than two failed in vitro fertilization-embryo transfers (IVF-ETs) in the same individual. RIF can occur for many reasons, including embryo characteristics, immunological factors, and coagulation factors. Genetics can also contribute to RIF, with some single-nucleotide variants (SNVs) reported to be associated with RIF occurrence. We examined SNVs in a long non-coding RNA, homeobox (HOX) transcript antisense RNA (HOTAIR), which is known to affect cancer development. HOTAIR regulates epigenetic outcomes through histone modifications and chromatin remodeling. We recruited 155 female RIF patients and 330 healthy controls, and genotyped HOTAIR SNVs, including rs4759314, rs920778, rs7958904, and rs1

SUBMITTER: Lee JY 

PROVIDER: S-EPMC8002254 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature