Elements of Cutaneous Embryology, Anatomy, and Biochemistry

Autor:	Eduardo Zappi, Eduardo A. Zappi
Rok vydání:	2012
Předmět:	Pathology medicine.medical_specialty animal structures Papillary dermis Embryo Ectoderm Anatomy Biology Hair follicle medicine.anatomical_structure Dermal papillae Embryology embryonic structures medicine Mantle (mollusc)
Zdroj:	Dermatopathology ISBN: 9781447128939
DOI:	10.1007/978-1-4471-2894-6_1
Popis:	The youngest human embryos in which cutaneous development was observed were about 4–5 weeks old. At that point, the embryo’s external surface is covered by the ectoderm, a monolayer of cells stretching over a mesenchymal mantle. It is partially overlaid by the “periderm,” a second layer of bulky elements endowed with microvilli. This situation and ensuing events are presented in Fig. 1.1.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f9e75f62ef09528d5cb33cc398b10e20 https://doi.org/10.1007/978-1-4471-2894-6_1 Zobrazit plný text záznamu