Male- and female-specific microRNA expression patterns in a mouse model of methanol poisoning.
Food Chem Toxicol
; 174: 113666, 2023 Apr.
Article
en En
| MEDLINE
| ID: mdl-36780935
ABSTRACT
The aims of this study were to determine the miRNAs involved in the methanol poisoning, and identify the male- and female-specific miRNA expression patterns in mice. Methanol was applied orally at the doses of 4 g/kg and 8 g/kg to induce mild and severe methanol poisoning in Balb/c mice. miRNA expression levels were detected at 3 different time periods (30, 60, and 180 min) following methanol exposure. miRNA expression profiles were determined using the high-throughput Fluidigm BioMark real-time PCR. We observed that serum miR-206 expression in male mice and miR-6357 expression in female mice could be an indicator of methanol poisoning. miR-9-3p downregulation and miR-1187 upregulation could be important for liver tissue. miR-3106-5p and miR-133a-5p upregulations and miR-122-3p downregulation could be poison biomarkers for ocular tissue in male mice. However, miR-194-5p downregulation could be a biomarker for ocular tissue in female mice. miR-122-5p and miR-124-3p downregulations and miR-499a-5p upregulation appeared to be important for kidney tissue in male mice. miR-543 and miR-6342 upregulations could be potential candidate biomarkers for kidney tissue in female mice. Our study is the first to report that differential miRNA expressions are involved in blood and tissues in male and female mice after methanol treatment.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
MicroARNs
/
Metanol
Límite:
Animals
Idioma:
En
Revista:
Food Chem Toxicol
Año:
2023
Tipo del documento:
Article