bta-mir-374b: Bta-mir-374b is a microRNA (miRNA) that has been identified as upregulated in bovine monocyte-derived macrophages and mammary gland tissue in response to infections by Streptococcus agalactiae and Staphylococcus aureus [PMC8568169]. This miRNA, along with bta-miR-2887, was consistently upregulated in sequencing experiments and showed significant differential expression in Group A, which represents clinical stages of Johne's disease (JD) infection [PMC8568169]. Bta-mir-374b was not found to be of low abundance in the C-EPL group when compared with the C-LTP and AI-LTP groups, which suggests a specific regulatory role during infection stages [PMC5662615]. Furthermore, bta-mir-374b is implicated in targeting transcripts that are significantly involved in key biological pathways such as signaling pathways regulating pluripotency of stem cells, mTOR signaling pathway, and FoxO signaling pathway [PMC9581129]. The statement regarding its expression in the spermatozoa of fertile men and seminal plasma of infertile men is incorrect and should be omitted as it does not pertain to bta-mir-374b. Bta-mir-374b has homologs such as hsa-miR-374a-5p that are considered promising for further research due to their regulatory potential [PMC9459146]. Additionally, bta-mir-374b was among miRNAs upregulated related to lipid metabolism pathways identified through differential expression analysis [PMC8993808], further highlighting its involvement across various biological processes.