Supporting my Sunshine with Integument

thick skin

thin skin

epidermis

stratum basale (germinativum)

stratum spinosum

stratum granulosum

stratum lucidum

stratum corneum

dermis

papillary layer

dermal papillae

meissner’s corpuscle

reticular layer

pacinian corpuscle

arrector pili muscle

smooth muscle

hypodermis

sweat glands (merocrine/eccrine)

secretory portion

duct portion

myoepethilial cells

apocrine glands

sebaceous glands

hair follicle

hair shaft

hair papilla

lymphocytes

plasma cells

erythrocytes

monocytes

neutrophils

eosinophils

basophils

platelets

thymus

hassall’s corpuscle

lymph node

capsule

trabeculae

subcapsular lymph sinus

medullary cords

medullary sinus

spleen

white pulp

central artery (arteriole)

periarterial lymphatic sheath (PALS)

red pulp

splenic cord

splenic sinus

pharyngeal tonsil

palatine tonsil

multiple tonsillar crypts

lymphatic nodules

germinal center

peyer’s patch