Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1973 Mar 30;179(4080):1333-4.
doi: 10.1126/science.179.4080.1333.

Cloning of rat kangaroo (PTK2) cells following laser microirradiation of selected mitotic chromosomes

G Basehoar, M W Berns
Free article

Cloning of rat kangaroo (PTK2) cells following laser microirradiation of selected mitotic chromosomes

G Basehoar et al. Science. .
Free article

Abstract

Mitotic chromosomes of rat kangaroo cells were irradiated with a green argon laser microbeam without prior dye sensitization. Deoxyribonucleic acid-negative chromosome paling was observed. The irradiated cells were isolated and cloned into viable populations.

PubMed Disclaimer