List

1.     
Thickness
of section
2.     
Serial
Section
3.     
Artifacts
in sections
4.     
Types
of Hematoxylin and eosin
5.     
Principle
of Hematoxylin
6.     
Oxidation
(Natural, Chemical) Ripening of Hematoxylin
7.     
Fixative
– Types, principles, components
8.     
Bluing
, Reverse bluing
9.     
Mordants
, common mordants
10. 
Charge
of Hematoxylin
11. 
Classification
of Hematoxylin
12. 
Advantage
and disadvantage of various types of Hematoxylin
13. 
Esoin
belongs to _________ Class of dyes
14. 
End
point determination of decalcification
15. 
Classify
decalcification agents
16. 
Medavars
law
17. 
Properties
of ideal fixatives
18. 
Ideal
fixation timing
19. 
Common
agents for fixations
20. 
pH,
Temperature of fixation
21. 
penetration
of fixants, methelyne glycol and carbonyl form
22. 
Why
alcohol and xylene are used before paraffin embedding
23. 
Melting
point of paraffin wax
24. 
Miscibility
of a solution 
25. 
Idea
behind fixation
26. 
Cross
linking of proteins, denaturation of proteins
27. 
Antigen
retrival – methods and principle
28. 
Types
of microtomes
29. 
Principle
behind each type of microtomes
30. 
Blades
– types, mechanical
31. 
Horning
and strapping
32. 
Formalin
pigments – identification & removal
33. 
Post
fixation treatments
34. 
Tissue
cassette dimensions, material,  
35. 
What
is
Dehydration
Clearing
Embedding media
Section adhesive – common
ones, composition
Antiroll plate
Quenching
Thawing
Special stains
Fluorescent staining
IHC
36. 
Conditions
for a water bath, hot plate for section cutting – temperature
37. 
Frozen
sections, cryostats, frozen section staining
38. 
Enzyme
histochemistry
39. 
Mountants
– curing time, type and specific advantage of each
40. 
Alternatives
for paraffin wax

41. 
Fixatives
for EM studies

  Posts

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December 30th, 2013

Oral Anatomy

The facial muscle contraction is monitored by receptors in Tendons (golgi tendon organs); Muscles (muscle spindles); Other receptors( skin, joint) […]

December 26th, 2013

Definitions in Microscopy – for MDS Oral Pathology students

Collector lens. A focusable lens of the illuminator capable of collecting light over a wide area and directing it toward […]

December 26th, 2013

Oral Anatomy

The major arterial supply to the jaw is via the Internal maxillary artery. The internal maxillary artery is a branch […]

December 24th, 2013

Oral Anatomy

The maxillary nerve leaves the cranium through the Foramen rotandum Mandibular nerve passes through Foramen ovale Facial nerve leaves cranium […]

December 19th, 2013

Definitions in Microscopy – For MDS – Oral Pathology students

Azimuth angle. A term used to describe the orientation of an object in a plane such as the specimen plane […]

December 19th, 2013

Oral Anatomy

The sensory root of the fifth cranial nerve enter the brain stem through the Pons The semilunar ganaglion is located […]

December 16th, 2013

Oral Anatomy

The anterior facial vein is connected to cavernous sinus through Superior ophthalmic vein; Deep facial vein; Pterygoid plexus of vein […]

December 12th, 2013

Definitions in Microscopy – For MDS – Oral Pathology students

Aberrations of a lens: Faults in lens design that cause optical performance to deviate from that of an ideal lens. […]

December 12th, 2013

Oral Anatomy/ Tooth Morphology

The mental foramen opens on the exterior surface of mandible below the Mandibular second premolar The origin of mylohyoid muscle […]

December 9th, 2013

Oral Anatomy

The horizontal ledge extending medially from the nasal surface of the maxilla is the Palaltine process Foramina of Stenson carries […]