@misc{Fidziańska-Dolot_Anna_(1930–2015)_Studies_2011, author={Fidziańska-Dolot, Anna (1930–2015)}, editor={Walczak, Ewa}, editor={Mossakowski Medical Research Center Polish Academy of Sciences. Department of Neuromuscular Diseases}, copyright={Creative Commons Attribution BY 4.0 license}, address={Warsaw}, howpublished={online}, year={2011}, language={pol}, language={eng}, abstract={Significant changes in sarcomere pattern were observed. The ultrastructural evaluation revealed also changes in the course of myofibrils and their disorganization, often a total loss of myofibrils was noticed. Quite numerous lipid droplets were visible. The cardiomyocyte nuclei were characterized by abnormal shape, the nuclear envelope was corrugated, forming numerous invaginations, and broken in some parts. Some nucleicontained cellular organelles inside them. Focally, especially in the vicinity of cardiomyocyte nuclei deposits of lipofuscin were seen. A large accumulation of mitochondria was observed in sarcoplasm. Some of them showed ultrastructuralchanges - abnormal arrangement of mitochondrial cristae was visible.}, title={Studies of heart ultrastructure in various diseass by prof A. Fidziańska-Dolot: heart muscle damage 33/11}, type={Text}, type={Image}, URL={http://rcin.org.pl/Content/155613/PDF/33_11_calosc.pdf}, keywords={heart muscle damage}, }