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Fig. 3 | BMC Developmental Biology

Fig. 3

From: Identification of differential microRNA expression during tooth morphogenesis in the heterodont dentition of miniature pigs, SusScrofa

Fig. 3

Clustering analysis of key microRNA in four tooth types at different stages. a Twenty-two miRNAs were differentially expressed among the four tooth types during E40, E50, and E60, based on cluster analyses (pā€‰<ā€‰0.01). Red indicates a gene highly expressed at this stage, whereas green indicates the opposite. b, c Pairwise comparisons based on cluster analyses revealed anther eight differentially expressed miRNAs between the first deciduous incisor (Di) and the second deciduous premolar (Dpm) (pā€‰<ā€‰0.01), and one (ssc-miR-127) between the deciduous canine (Dc) and Dpm (pā€‰<ā€‰0.05) during the three developmental stages. d Seed sequences and duplexes (boxes) of five isomiR families including 11 miRNAs had high-signal (signal ā‰„500) miRNA transcripts based on cluster analyses of miRNA expression patterns, thus identifying them as key microRNAs

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