Marine Biodiversity and Ecosystem Functioning
EU Network of Excellence

 
Main Menu

· Home
· Contacts
· Data Systems
· Documents
· FAQ
· Links
· MarBEF Open Archive
· Network Description
· Outreach
· Photo Gallery
· Quality Assurance
· Register of Resources
· Research Projects
· Rules and Guidelines
· Training
· Wiki
· Worldconference

 

Register of Resources (RoR)

 People  |  Datasets  |  Literature  |  Institutes  |  Projects 

[ report an error in this record ]basket (1): add | show Print this page

one publication added to basket [37831]
Initiation and development of cichlid and zebrafish first-generation teeth: an in vitro study
Huysseune, A.; Sire, J.-Y.; Van der Heyden, C. (1998). Initiation and development of cichlid and zebrafish first-generation teeth: an in vitro study. Biol. Jb. Dodonaea 65: 156
In: Biologisch Jaarboek (Dodonaea). Koninklijk Natuurwetenschappelijk Genootschap Dodonaea: Gent. ISSN 0366-0818
Also appears in:
Beeckman, T.; Caemelbeke, K. (Ed.) (1998). Populations: Natural and manipulated, symposium organized by the Royal Society of Natural Sciences Dodonaea, University of Gent, 29 October 1997. Biologisch Jaarboek (Dodonaea), 65. Koninklijk Natuurwetenschappelijk Genootschap Dodonaea: Gent. 257 pp., more

Available in  Authors 

Keywords
    Conferences
    Mouth parts > Teeth
    Cichlidae Bonaparte, 1835 [WoRMS]
    Fresh water

Authors  Top 
  • Huysseune, A.
  • Sire, J.-Y.
  • Van der Heyden, C.

Abstract
    We have used a recently developed organ culture method based on a serum-free culture medium, appropriate for teleost skeletal and dental tissues (KOUMANS & SIRE, 1996), to study the initiation and development of first-generation teeth in early post-embryonic stages of two teleostean fishes, the cichlid Hemichromis bimaculatus (Cichlidae) and the zebrafish Danio rerio (Cyprinidae). Entire heads, explanted for 3 to 7 days reveal (1) the in vitro formation of tooth germs from a microscopically undifferentiated epithelium in the cichlid, but not in the zebrafish, (2) ongoing morphogenesis and cytodifferentiation of initiated tooth germs including the deposition of dentine, and (3) attachment of the tooth through attachment bone deposited in vitro. The pattern observed in early postembryonic stages of the cichlid can be mimicked in organ cultures of the head, but not of isolated jaws. The results point to the possibility of the involvement of neurotrophic factors in tooth initiation in these teleost models.

All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Authors 


If any information here appears to be incorrect, please contact us
Back to Register of Resources
 
Quick links

MarBEF WIKI

Erasmus Mundus Master of Science in Marine Biodiversity and Conservation (EMBC)
Outreach

Science
Responsive Mode Programme (RMP) - Marie Nordstrom, copyright Aspden Rebecca

WoRMS
part of WoRMS logo

ERMS 2.0
Epinephelus marginatus Picture: JG Harmelin

EurOBIS

Geographic System

Datasets

 


Web site hosted and maintained by Flanders Marine Institute (VLIZ) - Contact data-at-marbef.org