Zobrazeno 1 - 10
of 61
pro vyhledávání: '"E. van Nueten"'
Autor:
null M. Callebaut, null E. Van Nueten, null F. Harrisson, null L. Van Nassauw, null H. Bortier
Publikováno v:
European Journal of Morphology. 38:3-16
Publikováno v:
European journal of morphology
By placing endophyll on the caudal area marginalis situated behind Rauber's sickle of avian unincubated blastoderms, we observed after using the quail-chick chimera system and culture the development of a (pre)neural plate or a miniature embryo, head
Publikováno v:
11th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B.
The alpha-contaminated solid waste generated in Belgium results from past activities in the fuel cycle (R&D + Reprocessing and MOX fabrication pilot plants) and operation of BELGONUCLEAIRE’s MOX fuel fabrication plant. After the main steps in the m
Publikováno v:
European journal of morphology
By using the quail-chicken chimera technique, we studied the reactivity and the eventual developmental or inducing capacities of the avian caudal marginal zone (in comparison with Rauber's sickle), when associated in vitro with different avian blasto
Publikováno v:
European journal of morphology
By the quail-chicken chimera technique, we studied, in culture, the inducing effect of sickle endoblast (derived from Rauber's sickle by centripetal and cranial migration) on the isolated Rauber's sickle-free central part of the area centralis or on
Publikováno v:
European journal of morphology
An upper layer (epiblast) fragment taken laterally from the Anlage fields of neural plate or chordamesoderm of a quail blastoderm, labelled with 3H-glucosamine, was grafted isotopically (in a similar region), isochronically (at the similar stage of d
Publikováno v:
Reproduction, nutrition and development
By placing a central subgerminal ooplasmic mass over isolated parts (alone or in association) of unincubated avian blastoderms and culture, we obtained an improvement in, or in some cases restoration of normal development. The evolution of small rect
Publikováno v:
European journal of morphology. 38(1)
In the present study, we demonstrate that quail junctional endoblast fragments have powerful embryo-inducing potencies when placed on the deep side of the upper layer (UL) of the anti-sickle region of unincubated chicken blastoderms. Moreover, in mos
Publikováno v:
Reproduction, nutrition, development
By isotopic quail-chicken chimera experiments of the Rauber's sickle or by radioactive labelling and isotopically replacing of the caudal endophyllic sheet in unincubated avian blastoderms, followed by culture, we demonstrated that the displacement o
Publikováno v:
European journal of morphology
By excision at different sites of rectangular fragments from unincubated chicken blastoderms and replacement by isotopic fragments from unincubated quail blastoderms, we could make the first complete map of the Anlage fields in the freshly laid avian