ANAT 215 Lecture Notes - Lecture 4: Eyelid, Conjunctiva, Microglia
28 Apr 2018
School
Department
Course
Professor
ANAT 215 week 2 lecture 1
Supporting cells of CNS and PNS
Cell type
Function
pic
CN
S
Astrocyte
Most
abundant,
maintains
integrity of
neural
tissue
Oligodendrocy
te
Forms
myelin in
CNS
Microglia
Brain
immunity
Ependymal
Prod CSF
PN
S
Satellite
Differentiat
e into
skeletal
cells,
control
chem
enviro
Schwann
Myelin in
PNS
The Eye
Structure
Function
Pic
Accessories
eyebrow
Keeps sweat
out of eye
Palpebrae
- Palpebrae fissure
- Medial, lateral
canthus
- Caruncle
- Levator palpebrae
superioris
- Glands,
stye=inflammation
here
eyelid
opening b/n
eyelids
collects sleep
tearduct
opens/closes
eyelid
lubricate
Conjunctiva:
- Palpebrae
- Ocular
thin trans
memb that
covers sclera
inner memb
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