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Level: 1
Semester: I
• Module Name : Normal Human body
Profession :
Lecturer of Histology & cell biology
E-mail:
dr.osama784@yahoo.com
Academic hours:
Saturday (10 A.M : 2 P.M)
Dr. Osama Ibraheim Ramadan
1)Types of special stains.
2)Uses of special stains.
Learning outcomes
By the end of lecture, the student should
be able to:
1) Know the Basic Terminology.
2) Identify the history of histology
3) Understand :
A. How cells and tissues are arranged
in the normal organ system of the
body.
B. Why we study Histology.
Special stains
Def.: Used in addition to H & E staining
to selectively stain cells and cellular
components
Used when needed
Gives information on:
A. Presence of certain class of
molecules
B. Their localization
C. Number of molecules present
Special stains
Can be grouped into: Stains for detection of microorganisms Connective tissues and lipids Carbohydrates Amyloid Minerals, pigments and miscellaneous
Types of Special stains
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