EpidermisEpidermis
DermisDermis
HypodermisHypodermis Sweat GlandsSweat Glands
TendonTendon
Skeletal MuscleSkeletal Muscle
Blood VesselsBlood Vessels
Slide 112 SkinSlide 112 Skin
FATFAT
Dermal PapillaeDermal Papillae
Epidermal RidgesEpidermal Ridges
Reticular DermisReticular Dermis
Papillary DermisPapillary DermisComponentsOf DermisComponentsOf Dermis
St. Basale (B)St. Basale (B)
St. Spinosum (S)St. Spinosum (S)
St. Granulosum (G)St. Granulosum (G)
St. Corneum (C)St. Corneum (C)
Components of EpidermisComponents of Epidermis
CC
GG
SS
BB
NerveNerve
Blood VesselsBlood Vessels
CTCT
NOTE: Presence of nuclei here is abnormalNOTE: Presence of nuclei here is abnormal
Meissner’sCorpuscle inpapilla
Meissner’sCorpuscle inpapilla
Basement MembraneBasement Membrane
Dermal PapillaDermal Papilla
Meissner’sCorpuscleMeissner’sCorpuscle
Slide 180: Meissner’s CorpuscleSlide 180: Meissner’s Corpuscle
FlattenedSchwann CellLaminae encasing nervefiber endings
FlattenedSchwann CellLaminae encasing nervefiber endings
DermisDermis
HypodermisHypodermis
Nerve FasiclesNerve Fasicles
Secretory PortionsSecretory Portions
SecretoryDuctsSecretoryDucts
Sweat GlandsSweat Glands
Blood VesselsBlood Vessels
Myoepithelial ProcessesMyoepithelial ProcessesMyoepithelial NucleiMyoepithelial Nuclei
PacinianCorpusclePacinianCorpuscle
(multilayeredcapsule surrounding central nerve fiber)
(multilayeredcapsule surrounding central nerve fiber)
Slide 180: finger tipSlide 180: finger tip
EpidermisEpidermis
DermisDermisHypodermisHypodermis
Slide 108: finger tipSlide 108: finger tipDermisDermis
HypodermisHypodermis
Pacinian CorpusclesPacinian Corpuscles
External Root SheathExternal Root Sheath
Sebaceous Gland(Holocrine Secretion) Sebaceous Gland(Holocrine Secretion)
Eccrine Sweat GlandsEccrine Sweat Glands
Arrector Pili muscleArrector Pili muscle
Hair BulbHair BulbConnective Tissue (Dermal) PapillaConnective Tissue (Dermal) Papilla
Hair Shaft Canal
Hair Shaft Canal
107 Hair Follicle107 Hair Follicle
??
Slide 109-1 Apocrine GlandsSlide 109-1 Apocrine Glands
Myoepithelial Cell
Processes
Myoepithelial Cell
Processes
Myoepithelial CellsMyoepithelial Cells
ApicalSecretoryGranules
ApicalSecretoryGranules
Apocrine Glands Slide 104-2Apocrine Glands Slide 104-2
Slide 109-2 Apocrine Sweat Glands Slide 109-2 Apocrine Sweat Glands (PAS Stain for glycoproteins, mucins, etc.)(PAS Stain for glycoproteins, mucins, etc.)
Secretory GranulesSecretory Granules
Myoepithelial CellsMyoepithelial Cells
Basement MembraneBasement Membrane
Slide 265 Nipple and AreolaSlide 265 Nipple and Areola
Lactiferous DuctsLactiferous DuctsSebaceous
GlandsSebaceous
Glands
Smooth Muscle Fasicles
Smooth Muscle Fasicles
Duct opening to surfaceDuct opening to surface
Slide 259: Inactive Mammary GlandSlide 259: Inactive Mammary Gland
Interlobular Connective Tissue
Interlobular Connective Tissue
IntralobularConnectiveTissue
IntralobularConnectiveTissue
DuctsDucts
Ductal Cellslining lumenDuctal Cellslining lumen
2nd layer ofMyoepithelialCells
2nd layer ofMyoepithelialCells