Abstract
WHILE chickens and other avian species have been widely used as subjects in many areas of biology, especially embryology, karyological investigations in birds have been restricted because of inherent and procedural difficulties1. The relatively large number of small chromosomes seen in birds, the number and morphology of which cannot easily be ascertained, has been one discouraging factor. Another is the fact that the leucocyte culture technique developed by Moorhead et al.2, while generally applicable to mammals, is unsuitable for feral birds. We have found that parasites, which are normally found in the blood, proliferate in culture and interfere with the procedure. This communication describes a simple method for the display of avian chromosomes which has been used with a variety of tissues taken from both praecoces and altrices.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Shoffner, R. N., World's Poultry Sci. J., 21, 157 (1965).
Moorhead, P. S., Nowell, P. C., Mellman, J., Battips, D. M., and Hungerford, D. A., Exp. Cell Res., 20, 613 (1960).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
FECHHEIMER, N., JAFFE, W. Method for the Display of Avian Chromosomes. Nature 211, 773–774 (1966). https://doi.org/10.1038/211773a0
Issue Date:
DOI: https://doi.org/10.1038/211773a0
This article is cited by
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.
