Special Histology and embryology .
Contents.
General Histology and Cytology
№1. Мitochondrion.
№2. Rough Endoplasmic Reticulum.
№3 Golgi Complex.
№4. Lysosomes.
№5 Cilia.
№6 Tonofibrils in the cells of epidermis stratum spinosum.
№7.Erythrocytes.
№8. Neutrophil.
№9. Eosinophil.
№10. Basophil .
№11. Lymphocytes.
№12. Моnocyte .
№13. Megacariocyte and trombocytes (platelets).
№ 14. Fibroblast and collagen fibril.
№15. Macrophage.
№16. Mast cell.
№17. Plasma cell.
№ 18. Articular cartilage.
№19. Osteocyte.
№20. Skeletal muscle fiber.
№21. Unmyelinated nerve fiber.
№22. Myelinated nerve fiber.
Special Histology and embryology.
№1. Continuous endothelium capillary.
№ 2. Fenestrated capillary.
№ 3. Sinusoidal capillary of the liver.
№ 4. Myocardium in the area of intercalated disc.
№ 5. Thyroid follicle.
№6. Alveolar cells and blood-gas barrier.
№7.Тerminal bronchiole.
№8. Mucosal surface of the stomach and parietal cell.
№9. Intestinal villi epithelium and Paneth cell.
№10. Intestinal villi and microvilli.
№ 11. Hepatocytes and bile canaliculi in the liver.
№ 12. Pancreatic acinar cell.
№ 13. Podocyte and glomerulus of the renal corpuscle.
№14. Proximal convoluted tubule cells.
№15. Distal convoluted tubule cells .
№16. Seminiferous tubule.
№17. Oocyte.
№18. Placental barrier.
№19. Spermatozoon.
General Histology and cytology.
|
|
|
|
№1. М itochondrion . ´200000.
1- Outer membrane;
2- Inner membrane;
3- Cristae;
4- Мatrix.
|
|
|
№2. Rough endoplasmic reticulum. ´50000.
1- Cisternae;
2- Ribosomes;
3- Mitochondrion.
|
|
|
|
|
№3 Golgi complex . ´30000.
1- Cysternae;
|
|
|
2- Vacuoles;
3- Vesicles;
4- trans face;
5- cis face.
.
|
|
|
|
|
№4. Lysosomes . ´15000.
1- Nucleus;
2 - Primary lysosome;
3- Secondary lysosome.
.
|
|
|
|
|
№5 Cilia .
А- longitudinal section ´59000.
B- cross section ´80000.
1- Basal body of the cilia;
2- Peripheral microtubules;
3- Central microtubules;
4- Plasmalemma;
5- Microvilli.
| |||
 | |||
|
|
|
|
№ 6 Tonofibrils in the cells of epidermis stratum spinosum.
1- Nuclei of keratinocytes;
2- Mitochondria;
3- Tonofibrils
4- Desmosome
|
|
№ 7 Erythrocytes
А. – S.E.M. ´2400.
В.- T.E.M. ´15200.
1- Normocyte ( dumb – bell shape);
2- Stomatocytes.
|
|
|
|
№8. Neutrophil
А- T.E.M. ´2400;
В – L.M. M. ´1,800.
1- Lobe of the nucleus;
2- Primary granules (lysosomes);
3- Secondary granules (specific granules);
|
|
|
4- Projection (Pseudopodia).
|
|
|
|
|
|
№ 9. Eosinophil ´20000.
1- Lobe of the nucleus;
2- Primary granules;
3- Specific granules ´35000;
4- Crystalloid;
5- Granular matrix.
|
|
№10. Basophil ´10500.
1- Lobe of the nucleus;
2- Specific granules.
|
|
|
|
 |  | ||
№11. Lymphocytes.
А – T.E.M.. ´22000;
В - S.E.M. of rough lymphocyte; С - S.E.M. of smooth lymphocyte.
1- Nucleus; 2- Nucleoli; 3- Cytoplasm; 4- Invagination of nuclear envelope.
|
|
|
|
№ 12. Мо nocyte ´22000.
1- Nucleus;
2- Lysosomes;
3- Plasmolemma;
4- Microvilli.
|
|
|
|
|
|
№13. Megacariocyte and trombocytes.
А.- Megacariocyte ´10000;
В- Trombocytes ´18000.
1- Nucleus ; 2- Cytoplasm with demarcation channels;
3- Platelet formation; 4- Granules;
5- Hyaloplasm; 6- Plasmolemma.
|
|
|
|
|
|
|
№ 14 . А- Fibroblast ´18500.
1- Nucleus;
2- Rough endoplasmic reticulum;
3- Goldgi complex;
4- Mitochondrion;
5- Cytoplasm;
6- Intercellular substance with bundles of collagen fibrils.
|
|
|
В- Collagen fibril . ´160000
1- Electron dense band;
2- Electron light band;
3- Protofibril
|
|
|
|
|
|
|
№1 5. Macrophage . ´9000.
1- Nucleus;
2- Nucleoli;
3- Cytoplasm;
4- Lysosomes;
5- Phagolysosome;
6- Cytoplasmic projection (pseudopodia).
|
|
|
|
|
№16. Mast cell ´ 1200.
1- nucleus;
2- cell granules;
3- Mitochondrion;
4- Cell processes.
|
|
|
|
|
№17 Plasma cell ´ 10000.
1- Nucleus;
2- Rough endoplasmic reticulum;
3- Mitochondrion;
4- Goldgi complex;
5- Plasmolemma.
|
|
|
|
№ 18. Articular cartilage. ´3750.
1- Nucleus;
2 – Cytoplasm with rough endoplasmic reticulum;
3 – Extracellular substance of the cartilage (cartilage matrix);
4 – Collagen fibers.
|
|
|
|
|
|
|
|
|
№ 19 . Osteocyte . ´ 7000.
1- Nucleus;
2- Cytoplasm;
3- Process;
4- Lacuna;
5- Ground substance;
6- Collagen fibers.
|
|
|
№20. Skeletal muscle fiber
´33000. Longitudinal section of myofibril.
1- Tubular triads( T system); 6- I band;
2- Mitochondrion; 7- А band;
3- myofilaments; 8- H band;
4- Z line; 9- Sarcomere;
5- M line; 10- Sarcoplasmic
reticulum.
|
|
|
|
|
|
|
|
№21. Unmyelinated nerve fiber .
А. ´15000; В. ´36000.
1- Axon; 2- Schwann cell cytoplasm; 3- Nucleus;
4- Plasmolemma; 5- Mesaxon; 6- Basement membrane.
|
|
|
|
|
|
|
|
№ 22 . Myelinated nerve fiber.
А. Cross section. ´20000; В. Longitudinal section ´46000.
1- Axon (neuron process); 2- Axolemma; 3- Myelin sheath;
4- Schwann cell cytoplasm; 5- Schwann cell nucleus; 6- Neurolemma;
7- Basement membrane; 8- Node of Ranvier ; 9- Schmidt- Lanterman cleft.
 | |||||||||
| |||||||||
 | |||||||||
 | |||||||||
 | |||||||||
Special Histology and embryology .
|
|
№1. Continuous capillary ´12000.
1- Endothelial cells;
2- Basement membrane;
3- Pericyte;
4- Nucleus of the endothelial cell;
5- Marginal folds that extend across the intercellular junctions.
|
|
|
|
|
№ 2. Fenestrated capillary´10000.
1- Nucleus of the endothelial cell;
2- Fenestrae;
3- Basement membrane;
4- Golgi complex;
|
|
|
|
№ 3. Sinusoidal capillary of the liver ´15200.
1- Nucleus of the endothelial cell; 4-Janctional complex of the hepatocytes;
2- Microvilli of the hepatocytes; 5- Mitochondria;
3- Space of Disse; 6- Erythrocytes in the capillary lumen
|
|
|
|
|
|
|
№ 4. Myocardium. Intercaleted disc ´31000.
1- Fascia adherens;
2- Desmosomes;
3- Gap janctions (nexus);
4- Mitochondrion;
5- Sarcoplasmic reticulum;
6- Т-tubules;
7- Glycogen granules.
|
|
|
|
|
|
№ 5 . Thyroid follicle . ´6800.
1-Nuclei of the follicular cells;
2- Microvilli of the follicular cells;
3- Golgi complex;
4- Lysosome;
5- Secretory vesicles;
6- Rough endoplasmic reticulum;
7- Mitochondria;
8- Basement membrane;
9- Colloid;
10- Parafollicular cell;
11- Blood capillary.
|
|
|
|
|
|
|
|
|
|
№6. Alveolar cells and blood-gas barrier.
А – Type II Alveolar cell ´17000
В- Blood – gas barrier ´34000
1- Nucleus;
2- Lamellar bodies;
3- Rough endoplasmic reticulum;
4- Golgi complex;
5- Type I alveolar cell;
6- Junctional complex with desmosomes and occluding junctions;
7- Endothelial cell; 8- Erytrocyte.
|
|
|
|
|
|
|
|
№7. А - Т erminal bronchiole S.E.M.´1200
Дата добавления: 2022-12-03; просмотров: 24; Мы поможем в написании вашей работы! |
Мы поможем в написании ваших работ!