14.6 POJA-L6263+6262 Electron micrograph of mitochondria in skeletal muscle (human)
14.6 POJA-L6263+6262 Electron micrograph of mitochondria in skeletal muscle (human)
(B: by courtesy of Mrs M. Heyman-de Bruyn, the former Department of Submicroscopic Morphology, Radboud university medical center, Nijmegen The Netherlands)
Title: Electron micrograph of mitochondria in skeletal muscle (human)
Description:
(A): Periphery of a normal myofibre with dispersed mitochondria, top left with part of the nucleus, electron-grey ribosomes and denser stained glycogen granules slightly larger than the ribosomes between profiles of sarcoplasmic reticulum.
(*) Extracellular space with the lining basal lamina close to the sarcolemma.
(B): Myopathy with abnormal mitochondria. The various mitochondria differ in size and number of cristae. Many mitochondria contain numerous crystals (arrow-1) and white zones representing lipids (arrow-2). These crystals-containing mitochondria are often encountered in mitochondrial myopathies, drug-induced myopathies or in hypoxia -induced circumstances.
See also:
Keywords/Mesh: locomotor system, skeletal muscle, striated muscle, myopathy, mitochondrial myopathy, mitochondrion, crystallin inclusion, glycogen, electron microscopy, POJA collection
Title: Electron micrograph of mitochondria in skeletal muscle (human)
Description:
(A): Periphery of a normal myofibre with dispersed mitochondria, top left with part of the nucleus, electron-grey ribosomes and denser stained glycogen granules slightly larger than the ribosomes between profiles of sarcoplasmic reticulum.
(*) Extracellular space with the lining basal lamina close to the sarcolemma.
(B): Myopathy with abnormal mitochondria. The various mitochondria differ in size and number of cristae. Many mitochondria contain numerous crystals (arrow-1) and white zones representing lipids (arrow-2). These crystals-containing mitochondria are often encountered in mitochondrial myopathies, drug-induced myopathies or in hypoxia -induced circumstances.
See also:
- 14.6 POJA-L6216+6192+6193+6302+6303 Mitochondrial myopathy II
Keywords/Mesh: locomotor system, skeletal muscle, striated muscle, myopathy, mitochondrial myopathy, mitochondrion, crystallin inclusion, glycogen, electron microscopy, POJA collection