the integumentary system. thin skin thick skin stratum spinosum with spiny cell projections (arrow)
TRANSCRIPT
The Integumentary System
Thin Skin
Thick Skin
Stratum Spinosum with spiny cell projections (arrow)
TEM of Squames
The Integumentary System
The Dermis and Subcutaneous Layers
Sweat glands and Pacinian corpuscle at the dermal/subQ border
Pacinian with a core nerve fiber and concentric flatten modified Schwann cells
The Dermis
Papillary Dermis
Reticular Dermis
Meissner’s Corpuscle within a dermal papilla
Meissner’s Corpuscle
Sweat Glands (Sg) and Ducts (arrow)
Sg
Sweat gland with double layered duct
Thin Skin with Melanocytes
Thin Skin with melanocytes (arrows)
Germinal matrix of a hair follicle
Sebaceous glands associated with hair follicles
Sebaceoua Gland and Arrector Pili muscle
Cross section through a hair follicle and hair shaft
TEM of a cross section through
a hair follicle and hair shaft