Practical

Decalified section (H&E) showing compact bone

compact bone

compact bone

compact bone

compact bone

compact bone

compact bone

compact bone

compact bone

Cancellous bone

compact and cancellous bone

cancellous bone

spongy bone (cancellous)

spongy bone (cancellous)

spongy bone (cancellous)

number 1 (up)

inter-radicular bone

numer 2 (down)

interdental bone

alveolar processes

bundle bone

bundle bone

bundle bone

alveolar process

1

alveolar bone

2

periodontal ligament

3

cementum

what is this picture?

soft paraffin section (H&E) showing keratinized oral mucosa

1

rete ridges

2

lamina propria

3

basal cell layer

4

prickle (spinous) cell layer

5

granular cell layer

6

keratin layer

stratified squamous keratinized epithelium

soft paraffin section showing keratinized oral mucosa

what is this picture

non-keratinized mucosa

4

superfacial cell layer

3

intermediate cell layer

2

basal cell layer

1

lamina properia

4

superfacial cell layer

3

intermediate cell layer

2

basal cell layer

1

lamina proper

what show in the pic

non-keratinized mucosa

non-keratinized mucosa

non-keratinized mucosa

non-keratinized mucosa

non-keratinized mucosa

non-keratinized mucosa

gingiva

filliform papilla

filliform papilla

filliform papilla

1

filliform papilla

2

fungiform papilla

left

fungiform papilla

right

filliform papilla

fungiform papilla

circumvallate papilla

circumvallate papilla

circumvallate papilla

soft paraffin section (H&E) showing circumvallate papilla

circumvallate papilla

von ebner salivary gland