Anaphylaxis Write A Short Note On Anaphylaxis. Or Write a Short Note On Type I Hypersensitivity Reaction. Answer: Type 1 hypersensitivity reaction is also known as anaphylaxis or anaphylactic reaction. Type 1 hypersensitivity is defined as a state of rapidly developing or anaphylactic type of immune response to an antigen to which the individual is previously … [Read more...] about Anaphylaxis
Pathology
Type II Hypersensitivity
Type II Hypersensitivity Write a brief note on Type 2 hypersensitivity reaction. Answer: Type 2 hypersensitivity reaction is also known as antibody-mediated reaction or cytotoxic reaction. It is defined as a reaction by humoral antibodies that attack cell surface antigens on the specific cells and tissues and cause lysis of target cells. Type 2 reaction too appears … [Read more...] about Type II Hypersensitivity
Type III Hypersensitivity
Type III Hypersensitivity Write in Short Type 3 hypersensitivity reaction. Answer: Type 3 hypersensitivity reaction is also known as an immune complex-mediated reaction or Arthus reaction. Type 3 reactions result from the deposition of antigen—antibody complexes on tissues, which is followed by activation of the complement system and inflammatory reaction, resulting in … [Read more...] about Type III Hypersensitivity
Structure Of Amyloidosis
Structure Of Amyloidosis Discuss the chemical and physical structure of amyloidosis. What special stains are used to demonstrate amyloidosis? Or Write a brief on the staining characteristics of amyloid. Or Describe amyloidosis. Answer: Physical and Chemical Structure of Amyloidosis It emerges that on the basis of morphology and physical characteristics, all forms of … [Read more...] about Structure Of Amyloidosis
Primary Amyloidosis
Primary Amyloidosis Write a short note on primary amyloidosis. Or Write a short note on AL amyloid. Answer: Primary amyloidosis consists of AL fibril protein which is derived from the lambda chain and more common from the kappa chain. Primary amyloidosis is more common in developed countries. Associated disease: Plasma cell dyscrasias, For Example. multiple myeloma, … [Read more...] about Primary Amyloidosis