Histological slides (exam)
.pdfThe skin of a human finger
Hematoxylin and eosin staining.
І- Epidermis
1.Stratum basale
2.Stratum spinosum
3.Stratum granulosum
4.Stratum lucidum
5.Stratum corneum
ІІ - Dermis
6.Papillary layer
7.Reticular layer
8.Secretory portions of sweat glands
9.Secretory portions of sebaceous gland
ІІІHypodermic adipose cells
Skin with hairs
Hematoxylin and eosin staining.
І- Epidermis ІІ - Dermis
ІІІHypodermic adipose cells
1.Connective tissue capsule
2.Hair follicle
3.Hair papilla
4.Inner root sheath
5.Outer root sheath
6.Epidermal invagination
7.Sebaceous gland
8.Arrector pili muscle
9.Secretory portions of sweat glands
Microcirculatory beol (capillaries, arterioles, venules)
Hematoxylin and eosin staining.
1.Capillaries
2.Nuclei of endothelial cells
3.Venules
4.Blood cells
5.Arterioles
6.Nuclei of smooth myocytes
7.Loose connective tissue
Muscular artery
Hematoxylin and eosin staining. І – tunica intima
1.Endothelium
2.Subendothelial layer
3.Internal elastic lamina ІІ – tunica media
4.smooth myocytes
5.Elastic fibers
6.External elastic lamina
ІІІ – tunica adventitia
Elastic artery
Orcein staining
1. Elastic membranes
Mascular vein
Hematoxylin and eosin staining.
1.Endothelium
2.Subendothelial layer
3.Muscular layer
4.Tunica adventitia
Epicardium, endocardium, myocardium and Purkinje fibers
Hematoxylin and eosin staining.
І – endocardium, ІІ – myocardium, ІІІ – epicardium.
1.Purkinje fibers
2.Endothelial layer of endocardium
3.Subendothelial layer of endocardium
4.Muscular-elastic layer of endocardium
5.Connective tissue layer (subendocardium layer)
6.Cardiac myocytes
Red bone marrow
Hematoxylin and eosin staining.
Thimus
Hematoxylin and eosin staining.
*- Lobules of thimus
1.Connective tissue capsule
2.Interlobular connective tissue
3.Cortex
4.Medulla
5.Hasall’s corpuscle
Palatine tonsil
Hematoxylin and eosin staining.
*- Crypts
1.Stratified squamouse non-keratinized epithelium
2.Lymphatic nodules
3.Germinal center of lymphatic follicles
4.Connective tissue
5.Blood vessels