Podcast
Questions and Answers
Which staining technique involves the use of immunologic and histochemical techniques?
Which staining technique involves the use of immunologic and histochemical techniques?
What is the purpose of staining in histopathology?
What is the purpose of staining in histopathology?
Which staining technique demonstrates tissue constituents in sections by direct interaction with dye?
Which staining technique demonstrates tissue constituents in sections by direct interaction with dye?
Which staining technique involves the study of tissue constituents through chemical reactions?
Which staining technique involves the study of tissue constituents through chemical reactions?
Signup and view all the answers
Which staining method is used for elastic fibers?
Which staining method is used for elastic fibers?
Signup and view all the answers
What is the counterstain used after hematoxylin and before methylene blue?
What is the counterstain used after hematoxylin and before methylene blue?
Signup and view all the answers
What is the chief solvent used for stains?
What is the chief solvent used for stains?
Signup and view all the answers
What is the method of staining that requires a mordant and accentuator for staining?
What is the method of staining that requires a mordant and accentuator for staining?
Signup and view all the answers
Which type of dye is commonly used for routine histologic studies?
Which type of dye is commonly used for routine histologic studies?
Signup and view all the answers
What is the active coloring agent in hematoxylin?
What is the active coloring agent in hematoxylin?
Signup and view all the answers
Which type of stain is commonly used in histology because it is quick, cheap, and informative?
Which type of stain is commonly used in histology because it is quick, cheap, and informative?
Signup and view all the answers
What are mordants in the context of staining?
What are mordants in the context of staining?
Signup and view all the answers
What is the active mordant in aluminum hematoxylin?
What is the active mordant in aluminum hematoxylin?
Signup and view all the answers
Which of the following is an example of a regressive staining technique?
Which of the following is an example of a regressive staining technique?
Signup and view all the answers
Which of the following stains is used to demonstrate calcium deposits?
Which of the following stains is used to demonstrate calcium deposits?
Signup and view all the answers
Which of the following stains is commonly used for counterstaining?
Which of the following stains is commonly used for counterstaining?
Signup and view all the answers
Which staining technique is used to demonstrate the general relationship of tissues without necessarily emphasizing inclusion bodies?
Which staining technique is used to demonstrate the general relationship of tissues without necessarily emphasizing inclusion bodies?
Signup and view all the answers
Which of the following is an example of a vital staining technique?
Which of the following is an example of a vital staining technique?
Signup and view all the answers
Which stain is the method of choice for demonstrating glycogen?
Which stain is the method of choice for demonstrating glycogen?
Signup and view all the answers
Which stain is used primarily for demonstrating acid mucopolysaccharides?
Which stain is used primarily for demonstrating acid mucopolysaccharides?
Signup and view all the answers
Which stain is suitable for demonstrating proteins in polyacrylamide gels?
Which stain is suitable for demonstrating proteins in polyacrylamide gels?
Signup and view all the answers
Which stain is the most sensitive for demonstrating lipids?
Which stain is the most sensitive for demonstrating lipids?
Signup and view all the answers
Which stain is used for demonstrating RNA in a 2% solution containing 1% lanthanum acetate in 15% acetic acid?
Which stain is used for demonstrating RNA in a 2% solution containing 1% lanthanum acetate in 15% acetic acid?
Signup and view all the answers
Which stain is used to detect reticulin fibers and results in black staining?
Which stain is used to detect reticulin fibers and results in black staining?
Signup and view all the answers
Which stain is used to detect collagen fibers and results in pink or deep red staining?
Which stain is used to detect collagen fibers and results in pink or deep red staining?
Signup and view all the answers
Which stain is used to detect collagen fibers and results in blue staining?
Which stain is used to detect collagen fibers and results in blue staining?
Signup and view all the answers
Which stain is used to detect elastic fibers and results in dark blue or blue-black staining?
Which stain is used to detect elastic fibers and results in dark blue or blue-black staining?
Signup and view all the answers
Which stain is used to detect myeloid cells and involves peroxidase reaction?
Which stain is used to detect myeloid cells and involves peroxidase reaction?
Signup and view all the answers