» Articles » PMID: 31882783

Transcriptome-wide Analysis of the SCNT Bovine Abnormal Placenta During Mid- to Late Gestation

Overview
Journal Sci Rep
Specialty Science
Date 2019 Dec 29
PMID 31882783
Citations 5
Authors
Affiliations
Soon will be listed here.
Abstract

The dysfunction of placenta is common in somatic cell nuclear transfer (SCNT) cloned cattle and would cause aberrant fetal development and even abortion, which occurred with highest rate at the mid- to late gestation. However, the mechanism of abnormal placentas was unclear. To analyze the transcriptome-wide characteristics of abnormal placentas in SCNT cloned cattle, the mRNA, lncRNA and miRNA of placental cotyledon tissue at day 180 after gestation were sequenced. A total of 19,055 mRNAs, 30,141 lncRNAs and 684 miRNAs were identified. Compared with control group, 362 mRNAs, 1,272 lncRNAs and nine miRNAs (six known and three novel miRNAs) were differentially expressed (fold change ≥ 2 and P-value < 0.05). The differentially expressed genes were functionally enriched in urea and ions transmembrane transport, which indicated that the maternal-fetal interactions were disturbed in impaired placentas. Furthermore, the competing endogenous RNAs (ceRNAs) networks were identified to illustrate their roles in abnormal placental morphology. The present research would be helpful to discover the mechanism of late gestational abnormality of SCNT cattle by provides important genomic information and insights.

Citing Articles

Transcription coactivator YAP1 promotes CCND1/CDK6 expression, stimulating cell proliferation in cloned cattle placentas.

Wu S, Zhao X, Yang L, Hai C, Wu D, Liu X Zool Res. 2025; 46(1):122-138.

PMID: 39846191 PMC: 11890997. DOI: 10.24272/j.issn.2095-8137.2024.211.


Integrating Transcriptomics, Proteomics, and Metabolomics to Investigate the Mechanism of Fetal Placental Overgrowth in Somatic Cell Nuclear Transfer Cattle.

Zhao X, Wu S, Yun Y, Du Z, Liu S, Bo C Int J Mol Sci. 2024; 25(17).

PMID: 39273344 PMC: 11395630. DOI: 10.3390/ijms25179388.


Current status and future of gene engineering in livestock.

Kwon D, Gim G, Yum S, Jang G BMB Rep. 2023; 57(1):50-59.

PMID: 38053297 PMC: 10828428.


Epigenetic Reprogramming and Somatic Cell Nuclear Transfer.

Vargas L, Silveira M, Franco M Methods Mol Biol. 2023; 2647:37-58.

PMID: 37041328 DOI: 10.1007/978-1-0716-3064-8_2.


Global DNA methylation profiles of buffalo (Bubalus bubalis) preimplantation embryos produced by handmade cloning and in vitro fertilization.

Malpotra S, Goel P, Shyam S, Singh M, Palta P Sci Rep. 2022; 12(1):5161.

PMID: 35338228 PMC: 8956680. DOI: 10.1038/s41598-022-09207-8.


References
1.
Tian Y, Zhu Y, Sun X, Lai M . Multiple Functions of Ten-eleven Translocation 1 during Tumorigenesis. Chin Med J (Engl). 2016; 129(14):1744-51. PMC: 4960967. DOI: 10.4103/0366-6999.185873. View

2.
Wells D . Animal cloning: problems and prospects. Rev Sci Tech. 2005; 24(1):251-64. View

3.
Biase F, Rabel C, Guillomot M, Hue I, Andropolis K, Olmstead C . Massive dysregulation of genes involved in cell signaling and placental development in cloned cattle conceptus and maternal endometrium. Proc Natl Acad Sci U S A. 2016; 113(51):14492-14501. PMC: 5187692. DOI: 10.1073/pnas.1520945114. View

4.
Salilew-Wondim D, Tesfaye D, Hossain M, Held E, Rings F, Tholen E . Aberrant placenta gene expression pattern in bovine pregnancies established after transfer of cloned or in vitro produced embryos. Physiol Genomics. 2012; 45(1):28-46. DOI: 10.1152/physiolgenomics.00076.2012. View

5.
Monsivais D, Clementi C, Peng J, Fullerton Jr P, Prunskaite-Hyyrylainen R, Vainio S . BMP7 Induces Uterine Receptivity and Blastocyst Attachment. Endocrinology. 2017; 158(4):979-992. PMC: 5460793. DOI: 10.1210/en.2016-1629. View