Mossakowski Medical Research Center Polish Academy of Sciences. Department of Neuromuscular
Muscle segment examination in electron microscopy
Electronmicroscopy analysis of the biopsy revealed some fibers of the correct diameter, preserved myofibrilsstructure and normal, located under the sarcolemma nuclei.In addition to fibers of normal diameter and preserved sarcomere structure, muscle fibers of myotube-likemorphology, characterized by small diameter and centrally located nucleus, or row of nuclei(depending on the cross-section) were observed.In both types of fibers, an abnormal structure of cell nuclei, characterized by folding of the nuclearenvelope and excessive concentration of chromatin was observed.Microscopic image of the biopsy suggests congenital fiber-type disproportion (CFTS) andabnormalities in nuclei may suggest nucleopathy.
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Mossakowski Medical Research Institute PAS
Library of the Mossakowski Medical Research Institute PAS
Feb 1, 2022
Aug 27, 2020
39
https://rcin.org.pl/publication/171848
Edition name | Date |
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nr 15182 | Feb 1, 2022 |
Fidziańska-Dolot, Anna (1930–2015)
Fidziańska-Dolot, Anna (1930–2015)
Fidziańska-Dolot, Anna (1930–2015)
Fidziańska-Dolot, Anna (1930–2015)