karyolysis

A small number of pyknotic nuclei, improved karyolysis, and a reduction in necrosis suggestive of progression to normal pancreatic morphology were evident.

Digestion of the chromatin results in a cell with no nucleus which is known as Karyolysis (KL) (Fig.

7: Oedema in central vein and karyolysis nucleus of Hepatocyte near the central vein (arrow X400 (H&E).

H&E stained sections of the STZ-induced diabetic group showed myocardial disarray accompanied with loss of the normal striated architecture of the cardiomyocytes with presence of characteristic degenerative changes of the nuclei in the form of pyknosis, karyorrhexis, and karyolysis (Figure 1(b)).

To evaluate DNA damage (Micronucleus) and cellular death (Pyknosis, karyolysis and karyorhexis) of oral exfoliated cells from both exposed side & unexposed side in Individuals before & after radiotherapy.

Cytoplasm and nucleus of transformed cells were examined; necrosis and apoptosis status in nucleus (karyolysis, pyknosis, karyorrhexis) were recorded.

Nucleolar damage of photoreceptors that occurred after exposure include an early stage of nucleolar condensation (Figure 6B), karyolysis (Figure 6C), pyknosis (Figure 6D-E), and karyorrhexis (Figure 6F).

Kidney: Microscopic lesions in kidneys of rabbits (group A3) hemorrhages moderate tubular cell swelling epithelial necrosis karyolysis cystic dilated tubules and some of cells have vaculation of cytoplasm were seen.

Three blinded investigators performed counting of empty osteocyte lacunae and the number of necrotic changed osteocytes (cells degenerating: pyknosis, karyorrhexis, karyolysis).

However, administration of STZ caused necrotic changes (karyolysis and disappearance of nucleus) of pancreatic islets, degeneration of acinar cells, and inflammatory cells infiltration in STZ-induced T2DM rats (Figure 1(b): group 2).

Necrosis was characterized by pyknosis, karyorhexis and karyolysis of nuclei in tubular epithelial cells.