» Articles » PMID: 29681887

Circulating MicroRNA Profile As a Potential Predictive Biomarker for Early Diagnosis of Spontaneous Abortion in Patients With Subclinical Hypothyroidism

Overview
Specialty Endocrinology
Date 2018 Apr 24
PMID 29681887
Citations 4
Authors
Affiliations
Soon will be listed here.
Abstract

An increasing number of studies suggest that subclinical hypothyroidism (SCH) is associated with complications of gestation, including spontaneous abortion (SA). However, the underlying mechanism is not clear. MicroRNA (miRNA) has been demonstrated to be closely related to gynecological reproductive diseases. We determined miRNA expression in patients with SCH, SCH with SA (SCH + SA), and in those with SA as well as healthy controls (HCs), and analyzed whether dysregulation in several miRNAs was specific to these cohorts. An Agilent Human miRNA array was used to explore miRNA levels in pooled serum samples as a pilot study, followed by a validation of selected miRNAs by real-time polymerase chain reaction in SCH ( = 24), SA ( = 19), SCH + SA ( = 21), and HC cohorts ( = 18). The relative expression of miR-940 was elevated in the SCH + SA group compared with SCH, SA, and HC groups. In addition, miR-486-5p was upregulated in the SCH + SA group compared with SA and HC groups, without a difference noted between SCH + SA and SCH groups. Further analysis suggested that miR-940 or miR-486-5p may be potential predictive biomarkers for the early diagnosis of SA in patients with SCH.

Citing Articles

Maternal circulating exosomal miR-185-5p levels as a predictive biomarker in patients with recurrent pregnancy loss.

Xiong Y, Fang Z, Dong J, Chen S, Mao J, Zhang W J Assist Reprod Genet. 2023; 40(3):553-566.

PMID: 36745296 PMC: 10033820. DOI: 10.1007/s10815-023-02733-y.


Tear miRNA expression analysis reveals miR-203 as a potential regulator of corneal epithelial cells.

Nakagawa A, Nakajima T, Azuma M BMC Ophthalmol. 2021; 21(1):377.

PMID: 34696757 PMC: 8543880. DOI: 10.1186/s12886-021-02141-9.


Liquid Biopsy as a Minimally Invasive Source of Thyroid Cancer Genetic and Epigenetic Alterations.

Khatami F, Larijani B, Nasiri S, Tavangar S Int J Mol Cell Med. 2020; 8(Suppl1):19-29.

PMID: 32351906 PMC: 7175608. DOI: 10.22088/IJMCM.BUMS.8.2.19.


Altered miRNA profile in testis of post-cryptorchidopexy patients with non-obstructive azoospermia.

Tang D, Huang Z, He X, Wu H, Peng D, Zhang L Reprod Biol Endocrinol. 2018; 16(1):78.

PMID: 30103742 PMC: 6090726. DOI: 10.1186/s12958-018-0393-3.

References
1.
Negro R, Schwartz A, Gismondi R, Tinelli A, Mangieri T, Stagnaro-Green A . Increased pregnancy loss rate in thyroid antibody negative women with TSH levels between 2.5 and 5.0 in the first trimester of pregnancy. J Clin Endocrinol Metab. 2010; 95(9):E44-8. DOI: 10.1210/jc.2010-0340. View

2.
Cretoiu D, Xu J, Xiao J, Suciu N, Cretoiu S . Circulating MicroRNAs as Potential Molecular Biomarkers in Pathophysiological Evolution of Pregnancy. Dis Markers. 2016; 2016:3851054. PMC: 4967453. DOI: 10.1155/2016/3851054. View

3.
Zhang X, Shao S, Geng H, Yu Y, Wang C, Liu Z . Expression profiles of six circulating microRNAs critical to atherosclerosis in patients with subclinical hypothyroidism: a clinical study. J Clin Endocrinol Metab. 2014; 99(5):E766-74. DOI: 10.1210/jc.2013-1629. View

4.
Benvenga S, Vigo M, Metro D, Granese R, Vita R, Le Donne M . Type of fish consumed and thyroid autoimmunity in pregnancy and postpartum. Endocrine. 2015; 52(1):120-9. DOI: 10.1007/s12020-015-0698-3. View

5.
Alexander E, Pearce E, Brent G, Brown R, Chen H, Dosiou C . 2017 Guidelines of the American Thyroid Association for the Diagnosis and Management of Thyroid Disease During Pregnancy and the Postpartum. Thyroid. 2017; 27(3):315-389. DOI: 10.1089/thy.2016.0457. View