دورية أكاديمية
Chondrogenic gradients in the developing vertebral body.
| العنوان: | Chondrogenic gradients in the developing vertebral body. |
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| المؤلفون: | Panattoni GL; Dipartimento di Anatomia e Fisiologia Umana, Università di Torino., Sisto Daneo L, Corvetti G |
| المصدر: | Bollettino della Societa italiana di biologia sperimentale [Boll Soc Ital Biol Sper] 1991 Dec; Vol. 67 (12), pp. 1027-30. |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: PAGEPress Country of Publication: Italy NLM ID: 7506962 Publication Model: Print Cited Medium: Print ISSN: 0037-8771 (Print) Linking ISSN: 00378771 NLM ISO Abbreviation: Boll Soc Ital Biol Sper Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: 2014- : Pavia, Italy : PAGEPress Original Publication: Napoli, Società italiana di biologia sperimentale. |
| مواضيع طبية MeSH: | Cartilage/*embryology , Spine/*embryology, Animals ; Chick Embryo ; Embryonic Induction ; Morphogenesis |
| مستخلص: | Since in literature the question of the spatio-temporal sequence of the cartilage maturation in the developing vertebra is still controversial, the authors studied by light and electron microscope, the chondrification of the vertebral body in chick embryo from the 6th to the 13th incubation days, in order to define the correlations between morphology and distribution of the cartilage cells in this phase of vertebral development. The results show that the chondrogenesis follows spatio-temporal gradients, starting at about the 8th incubation day from a zone located between notochord and neural tube, slightly cranially to the midvertebral level. From this starting point the chondrification proceeds with dorso-lateral and radial progression, and at the same time extends towards the cranial and caudal plates of the developing vertebra. These data are compared to the findings obtained by other authors on the ultrastructural and biochemical aspects of the vertebral development. |
| تواريخ الأحداث: | Date Created: 19911201 Date Completed: 19921120 Latest Revision: 20061115 |
| رمز التحديث: | 20221208 |
| PMID: | 1840793 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 0037-8771 |
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