For 3 rd year dental students
This presentation is the property of its rightful owner.
Sponsored Links
1 / 12

For 3 rd year dental students PowerPoint PPT Presentation


  • 122 Views
  • Uploaded on
  • Presentation posted in: General

For 3 rd year dental students. ORAL MUCOUS MEMBRANE (ORAL MUCOSA). Non-Keratinization in oral epithelium in human gingiva. Superficial layer. Intermediate layer. Basal layer. Prickle cell layer. Parakeratinization of oral epithelium.

Download Presentation

For 3 rd year dental students

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


For 3 rd year dental students

For 3rd year dental students

ORAL MUCOUS MEMBRANE

(ORAL MUCOSA)


Non keratinization in oral epithelium in human gingiva

Non-Keratinization in oral epithelium in human gingiva..

Superficial layer

Intermediate layer

Basal layer

Prickle cell layer


Parakeratinization of oral epithelium

Parakeratinization of oral epithelium..


Musticatory mucosa orthokeratinization of oral epithelium

Musticatory mucosa-Orthokeratinization of oral epithelium..

Keratinized layer (stratum corneum)

Basal cell layer(startum basale)

Stratum germinativum

Granular cell layer (stratum granulosum)

Prickle cell layer(stratum spinosum)


The intercellular bridges or prikles are desmosomes

The intercellular bridges or prikles are desmosomes..


Basal cell layer of oral epithelium

Basal cell layer of oral epithelium..

Silver stain

Clear haloes around nucli

H&E

PAS stain


For 3 rd year dental students

Sebaceous glands (Fordyce spots) in lamina propria of human buccal mucosa


Stippling on the epithelium

STIPPLING ON THE EPITHELIUM..

Sites of stippling

Surface epithelium(keratinized layer)

Laminapropria


Circumvallate papilla

Circumvallate papilla


Filliform papillae

FILLIFORM PAPILLAE

  • Orthokeratinized surface epithelium..


Gingiva

Gingiva


Lab photos of oral histology

Lab. Photos of Oral Histology

  • Prepared by : Dr. strawberry ,


  • Login