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AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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Rezumat articol ediţie STUDIA UNIVERSITATIS BABEŞ-BOLYAI În partea de jos este prezentat rezumatul articolului selectat. Pentru revenire la cuprinsul ediţiei din care face parte acest articol, se accesează linkul din titlu. Pentru vizualizarea tuturor articolelor din arhivă la care este autor/coautor unul din autorii de mai jos, se accesează linkul din numele autorului. |
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STUDIA BIOLOGIA - Ediţia nr.1 din 2024 | |||||||
Articol: |
ADAPTATION OF THE DIAPHONIZATION PROTOCOL AND THE HIGHLIGHT OF SOME SIGNIFICANT STRUCTURES DEVELOPMENT IN THE CHICKEN EMBRYO (GALLUS GALLUS) SKELETON. Autori: LEONARD CALISTRU, ALEXANDRU NICOLAE STERMIN. |
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Rezumat: DOI: 10.24193/subbbiol.2024.1.07 Article history: Received 14 February 2024; Revised 19 April 2024; Accepted 10 June 2024; Available online 30 June 2024. ©2024 Studia UBB Biologia. Published by Babeş-Bolyai University. pp. 143-154 VIEW PDF FULL PDF Diaphonization is a technique used in developmental biology, anatomy, and comparative morphology to visualize and study the internal structures of small organisms. In this study, we used diaphonization to visualize the development of chicken embryos (Gallus gallus). Diaphonization was performed on chicken eggs at different stages of development, from 10 to 13 days of incubation, and the resulting specimens were analyzed using microscopy. The results suggest that for embryos older than 14 days, a longer storage time in 1% KOH is recommended (approximately 30% longer incubation time compared to the original protocol). In the case of more developed chicken embryos, it is also recommended to carry out evisceration. These results provide insight into the early stages of avian development and may have applications in the fields of developmental biology and anatomy. Keywords: diaphonization protocol, chicken embryo development, skeletal visualization, developmental biology, avian skeletal adaptation. |
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