Cells and Organs of Immune System — Flashcards

10 flashcards

Different types of immunodiffusions:_____ diffusion in two dimension - Radial immunodiffusion procedure

Autoimmunity in HIV and EBV infection is the result of _____clonal B cell activation.

_____ Lymphoid Cell Function B & T cells - Found in bloodstream, lymph nodes, spleen, submucosa, and epithelia B cells: contain markers CD19, CD20, CD21 - Mature into plasma cells - Function is to produce antibodies TH cells: contain markers CD3 and CD4 - Function is to regulate immune responses Cytotoxic T cells: contain markers CD3 and CD8 - Function is to kill infected cells NK cells - Contain markers CD16 and CD56 - Function is to kill tumor/virus cell targets or antibody-coated target cells - T cells can only bind peptides that have been processed and presented by major histocompatibility complexes (MHCs)

_____ -cells can secrete capsular antibodies (IgG) against bacteria who secrete a capsule

Toll-like receptor (TLR) _____ binds to flagella

Bare lymphocyte disease occurs due to mutations in transcription factors required for class _____ MHC gene expression.

CD79a and CD79b are present on _____ cells essential for signal transduction through the antigen receptor.

Differentiation of helper T cells to _____ is inhibited by IFN-γ (from Th1 cells)

_____ receptors are pattern-recognition receptors expressed on the plasma membrane of macrophages and dendritic cells that detect fungal glycans

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Cells and Organs of Immune System Flashcards for NEET-PG

Study 10 flashcards on Cells and Organs of Immune System for NEET-PG Microbiology. These active recall cards cover the key concepts, clinical associations, and high-yield facts from this chapter of Immunology. Each card is designed to test your understanding rather than just recognition, building stronger and more durable memories for exam day.

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There are 10 flashcards for Cells and Organs of Immune System, covering the key concepts, clinical correlations, and high-yield facts from this chapter of Immunology.

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Read through each prompt and try to answer before revealing the back of the card. This active recall approach builds stronger memories than passive reading. Combine flashcards with the study notes and MCQ practice for the best results.

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Yes. This page covers one chapter of Immunology. Visit the topic page to see all chapters and their flashcards under Microbiology.

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