| dc.creator | Böckelmann, P K | |
| dc.creator | Ochandio, B S | |
| dc.creator | Bechara, I J | |
| dc.date | 2010-Feb | |
| dc.date | 2015-11-27T13:17:40Z | |
| dc.date | 2015-11-27T13:17:40Z | |
| dc.date.accessioned | 2018-03-29T01:10:32Z | |
| dc.date.available | 2018-03-29T01:10:32Z | |
| dc.identifier | Brazilian Journal Of Biology = Revista Brasleira De Biologia. v. 70, n. 1, p. 217-23, 2010-Feb. | |
| dc.identifier | 1678-4375 | |
| dc.identifier | | |
| dc.identifier | http://www.ncbi.nlm.nih.gov/pubmed/20231981 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/198760 | |
| dc.identifier | 20231981 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1298993 | |
| dc.description | Teleostean fins when partially amputated suffer a regenerative process called epimorphic regeneration, characterized by the following stages: healing, based on the formation of a multistratified epidermal layer, the formation of a mass of pluripotent cells known as blastema, the differentiation of these cells, the synthesis and disposition of the extracellular matrix, morphological growth and restoration. The epidermis has a fundamental role in the regenerative process of fish fins, as the healing time of this structure leads it to a faster regenerative process and it also works as a defense against the external environment. In this sense, due to the fast regeneration shown by the epidermis, the aim of this paper is to study the histology of the regenerative dynamics of the carp fin tail (Cyprinus carpio), under the light and transmission electron microscope. Epidermic regeneration begins right in the first hours after the fin amputation and it continues throughout the regenerative process. After 24 hours, an apical epidermal cap is established. Cytoplasmatic prolongations and intercellular junctions are observed and the cells of the basal layer of the epidermis change from the cubic form to the cylindrical, due to the development of the cytoplasmatic organelles responsible for the synthesis of the basal membrane, lost after amputation. These results show the importance of histological studies in regenerative processes. We believe that the association of molecular biology with histological studies can throw further light onto these regenerative dynamics. | |
| dc.description | 70 | |
| dc.description | 217-23 | |
| dc.language | eng | |
| dc.relation | Brazilian Journal Of Biology = Revista Brasleira De Biologia | |
| dc.relation | Braz J Biol | |
| dc.rights | aberto | |
| dc.rights | | |
| dc.source | PubMed | |
| dc.subject | Animals | |
| dc.subject | Carps | |
| dc.subject | Epidermis | |
| dc.subject | Microscopy, Electron, Transmission | |
| dc.subject | Regeneration | |
| dc.subject | Tail | |
| dc.subject | Time Factors | |
| dc.title | Histological Study Of The Dynamics In Epidermis Regeneration Of The Carp Tail Fin (cyprinus Carpio, Linnaeus, 1758). | |
| dc.type | Artículos de revistas | |
