pycnosis

n.

固缩（现象），细胞致密变化；

PREVENTION OF PYCNOSIS IN RAT THYMOCYTES
Pycnosis of the nuclei of ecdysial gland cells in Aedes aegypti (L.) (Díptera: Culicidae).
Radiation-Induced Pycnosis of Chromosomes and Its Relation to Oxygen Tension
Lead exposure induces pycnosis and enucleation of peripheral erythrocytes in the domestic fowl
A note on omega-bromoallyl glycine-induced pycnosis in explanted chick embryos.
Interferometric Analysis of Nuclear Pycnosis in Injured Epidermal Cells of Allium cepa
Radiation-induced DNA strand breaks and cell pycnosis in the developing rat cerebellum.
Dissociation between cortisol-induced pycnosis and inhibition of [3H]uridine incorporation in rat thymocytes.
[Multiaberrant cells and pycnosis of nuclei in hydrobionts from a region with the increased content of natural radionuclides]
The effects of X-irradiation, decreased oxygen tension and various compounds on the induction of pycnosis in onion root-tip cells,