Titlebook: Microenvironmental Aspects of Immunity; Proceedings of the F Branislav D. Jankovi?,Katarina Isakovi? Conference proceedings 1973 The Editor

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Differentiation of B Lymphocytes from Stem Cell Precursorsm cells lack this marker, and have been used to reconstitute lethally irradiated animals. When 2 x 10. fetal liver cells are injected, and the spleens of the host mice are monitored for appearance of B cells, it is seen that no reconstitution occurs before 8 days. This is surprising, as erythropoies

perimenopause

Hemopoietic Origin of B Cells in the Mousegh the thymus. These cells are subsequently seeded to the peripheral tissues (1–3). These T cells, derived from hemopoietic precursors, display all the known T cell functions (2–4) and also some surface isoantigens characteristic for T cells (2,5). A proportion of these T cells is a rapidly dividing

Irritate

Lymphocyte Differentiation in the Chicken Embryo — Relationship to the Microenvironmentfocused on the immune aspect of this phenomenon — the interaction between lymphatic cells, particularly those called T and B cells. In spite of the increased data available, the origin, morphology, pathway, localization and nature of collaboration among cells from the thymus, bursa of Fabricius, bon

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MUTED

Largess

nautical

Homing of B-Lymphocytes to Follicles: Specific Retention of Immunologically Committed Cellse depleted of small lymphocytes after thymectomy (1) and also because labeled thymus cells (2) and recirculating long-lived lymphocytes home to these regions (3) while assiduously avoiding follicular areas of the same peripheral lymphoid tissues.

eucalyptus

Antigenic Markers on Lymphoid Cells Varying in their Capacity to Recirculatetudy was to correlate the antigenic markers displayed on the cell surface of various lymphoid subpopulations with their capacity to recirculate. Chromium labelled thymus, lymph-node and spleen cells of C3H mice were exposed .. to various antibodies, and their localization in organs of isogeneic reci

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