Results 161 to 170 of about 144,702 (209)
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Lymphoid tissues of “Lethargic” mice
Developmental & Comparative Immunology, 1978Abstract Cellular proliferation in lymphoid tissues of “lethargic” mutant mice and their phenotypically normal littermates was studied by autoradiography with 3 H-thymidine at 23 days of age. Both “lethargic” mutants and normal mice were divided into two groups, one of which received sheep red blood cells (SRC) 7 days prior to sacrifice.
H.C. Dung, E.K. Adrian
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Expression of DHX32 in lymphoid tissues
Experimental and Molecular Pathology, 2005DHX32 is a novel putative RNA helicase identified based on its downregulation in acute lymphoblastic leukemia. DHX32 gene has 12 exons, alternative usage of exons 1 and 2 results in the expression of two transcripts that differ in their 5' untranslated region (UTR), consistent with the involvement of two different promoters.
Michael Ho +2 more
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Allergy and the Pharyngeal Lymphoid Tissues
Otolaryngologic Clinics of North America, 1987Allergic reactions involving the pharyngeal lymphoid tissues are thought to play a role in several clinical disorders seen commonly in ear, nose, and throat surgical practices. The pathogenesis of the allergic reaction is discussed in relationship to disorders involving the tonsillar tissues, the upper airways and nasopharynx, and the ear.
Michael A. Kaliner, Gordon D. Raphael
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Bronchus-Associated Lymphoid Tissue
International Archives of Allergy and Immunology, 1982It is well known and appreciated that the lungs contain organized lymphoid tissue. A few years ago while investigating the effect of the introduction of immune complexes into rabbit lungs, we observed that there were present in the bronchial walls lymphoid aggregates which resembled those in the intestine.l–3 Because the Peyer’s patches had been ...
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The fine structure of lymphoid tissue
Experimental and Molecular Pathology, 1964Abstract The fine structure of the lymphoid tissue is described. Six cell types can be identified and described with reasonable accuracy: reticular cells, macrophages, littoral cells, stem cells, lymphocytes, and plasma cells. The reticular cell resembles the fibroblast in having a pale elongated nucleus, branching cytoplasmic processes, a varying ...
Henry Z. Movat, Neil V.P. Fernando
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Lymphoid Tissue In Vitro [PDF]
, 1977 The method of explantation in a plasma clot has yielded valuable data on the behavior of lymphoid tissue and its constituent elements in vitro.
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The Efficiency of Entry of Lymphoid Cells into Lymphoid and Non-Lymphoid Tissues
1982Although there are many sites throughout the body where lymphocytes can leave the blood, migrating lymphoid cells appear to discriminate between different tissue destinations. Recirculating lymphocytes normally migrate through the lymph nodes, the spleen and the lymphoid tissues of the gut in preference to non-lymphoid tissues, but lymphoblasts are ...
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The role of nasopharyngeal lymphoid tissue
Immunology Today, 1992Nasal-associated lymphoid tissue (NALT), which comprises paired lymphoid organs in the nasopharynx of rodents, is the principal mucosal lymphoid tissue of the respiratory tract. As described in this review, NALT bears certain similarities to the Peyer's patches of the intestine but the two differ remarkably in morphology, lymphoid migration patterns ...
Adrian M. Duijvestijn +8 more
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Organization of Mucosal Lymphoid Tissue [PDF]
, 1999 Mucous membranes form interfaces between internal microenvironments that are subject to homeostatic regulation and external environments that vary widely and are frequently contaminated with microbes and other potentially injurious agents. To offset their inherent vulnerability, mucosal surfaces have therefore been endowed with specialized defense ...
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