Abstract:
The author has carried out a karyometric analysis of intertissue correlations between “epithelium-mesenchyma” of the
human oral cavity on 45 series of histological sections of human embryos and prefetuses, measuring 2.5-70.0 mm of the
parieto-coccygeal length (PCL, рос. – ТКД), aged 3-12 weeks of intrauterine development (levels X-XII of development
according to Stritter and stages 9-23 of Carnegie’s Institute). It has been established that prior to the appearance of morphological differences between various versions of the epithelia and mesenchymal derivatives of the oral cavity, the cell nuclei
significantly differ by their dimensions. The most differentiated tissues of the human oral cavity have cells with nuclei of
smaller sizes.
Description:
Буковинский государственный медицинский университет, Черновцы, Украина, Conferinţa Știinţifică Internaţională ”Probleme actuale ale morfologiei” dedicată сentenarului profesorului B.Z. Perlin, Chişinău, 20-22 septembrie 2012
