Parts of the Skin Layers: Epidermis, Dermis, SQ

Hair

Vascular and lymphatic capillary beds in superficial dermis

Afferent nerve endings

Small arteriole feeding vascular capillary bed

Collagen and elastin fibers

Arrector muscle of hair

Sebaceous gland

Hair follicle

Fat

Cutaneous nerve

Lymphatic vessel

Skin ligament (L. retinaculum cutis)

Sweat gland

Basal (regenerating) layer of epidermis

Epidermis

Dermis

Subcutaneous tissue (superficial fascia)

Deep fascia (DF)

Epidermis

Dermoepidermal junction

Dermis

Hypodermis

subcutaneous fatty layer

keratinized stratified squamous epithelium

epidermal ridges

Dermal papilla

papillary dermis

Reticular dermis

connective tissue septa

stratum corneum

stratum lucidum

stratum granulosum

stratum spinosum

stratum basale

Basement membrane of epidermis

stratum disjunction

corneocyte

granular keratinocyte

langerhans cell

spinous keratinocyte

epidermal basal cell

melanocyte