[Internuclear chromosomal bridges and nuclei with protrusions in cellular populations of rat PA-23 rhabdomyosarcoma].

Autor: Kuzovatov SN; Institute of Cytology RAS, All-Russian Center of Emergency and Radiational Medicine EMERCOM of Russia, St. Petersburg., Kravtsov VIu, Vakhtin IuB
Jazyk: ruština
Zdroj: Tsitologiia [Tsitologiia] 2000; Vol. 42 (11), pp. 1097-102.
Abstrakt: Internuclear chromosome bridges (CB) and nuclear protrusions (NP) were investigated in cell populations of RA-23 rat rhabdomyosarcoma. A morphological classification of different types of CB and NP has been offered. The obtained data suggest a morphological similarity between CB and NP. It is likely that NP could arise from CB after its break. So, NPs may be regarded as remains of broken CB.
Databáze: MEDLINE