Images of the immune system Flashcards
(54 cards)

Bl = plasma cells, note negative halo RD = lymphocytes

Thymus

Connective tissue capsule of thymus.

Connective tissue capsule of thymus ii

Trabeculae of thymus

Trabeculae of thymus

Thymic lobule

Bk - cortex BL - medulla RD - Thymic corpuscles

Thymus Bk- cortex Bl - medulla.

Cortex of thymus

Medulla of thymus

Outlining of thymic corpuscles located in the medulla of the thymus

Thymic Medulla Bk- epithelioreticular cells Bl - T cells

1- Capsule 2 - trabeculae 3 - splenic nodule 4 - trabecular vein 5 - red pulp.

Spleen A - capsule, OG - red pulp Bl - white pulp YW - Trabeculae

Bk - capsule bx - red pulp

Spleen A - Red pulp YW - white pulp BK - trabeculae.

Spleen White pulp YW - splenic nodule Bl - PALS ( PeriArteriolar Lymphoid Sheath)

A - T Cells B - B Cells Bl - splenic nodule BK - PALS

Lymph Node

Lymph Node A - cortex B - medulla PP - lymphoid follicles Bk- capsule

Lymph Node PP - capsule BK - Trabeculae.

BK - Lymphoid Follicle Bl - paracortex A - Cortex B - Medulla.

Lymph Node A - Cortex bk - Lymphatic nodule





























