Macrophages are a subtype of monocytes (white blood cells) along with dendritic cells and foam cells. Macrophages basically eat anything that does not bear the mark of a healthy cell: damaged cells, debris, foreign matter, cells infected with viruses, parasites or bacteria and cancer cells. This...
In the experiment, the double rosetting cells were shown to be lymphocytes and not monocytes or polymorphonuclear leukocytes. The lymphocyte preparations depleted of IgG receptor bearing cells were obtained by the Ficoll-Hypaque centrifugation procedure to remove lymphocyte鈥揋RBC-EA rosettes....
2. CSFV typically causes hemorrhagic syndrome and immunosuppression associated with dengue and hepatitis C virus3. Monocytes and macrophages are the main targets for CSFV infectionin vivo4. However, it is curious that immunosuppression is mainly attributed to the ...
Hybrid cell line producing monoclonal antibodies reactive with human activated lymphocytes, monocytes and cancer cells directed against a growth factor of approximately 15,000 daltons. Diagnostic and therapeutic uses of the antibody and antigen in cancer, autoimmune disease and transplant rejection are disc...
However, in our study, there were no significant changes in the counts of neutrophils, monocytes, and platelets, whereas lymphocyte counts increased in the IMH group. We assumed that during the MH formation phase, lymphocyte activation increased the release of related inflammatory factors and ...
Hypothetically, intratumoral genomic heterogeneity has the potential to foster tumor-infiltrating lymphocyte (TIL) diversity; however, no study has directly tested this hypothesis by simultaneously investigating somatic mutations, TIL diversity, and immu
The proportion of residual CD14+ monocytes and CD19+ B cells was <1%. Immunohistochemistry, double labeling immunofluorescence microscopy, and flow cytometry Immunohistochemistry was performed as described previously (Heider et al. 1993;Koopmann et al. 1993). Briefly, 8 μm cryosections were fixed ...
Antibodies are produced by: a) erythrocytes. b) T-lymphocytes. c) the liver. d) macrophages. e) plasma cells. What are the chemicals released by monocytes and lymphocytes to help coordinate the immune responses? Which of the following ...
Ni-specific Tr1 cells were found to inhibit in an IL-10-dependent manner the antigen-presenting cell (APC) function of monocytes and DC, and directly suppress Ni-specific Th1 responses. These results suggest an important role for Tr1 cells in the regulation of Th1-mediated allergies in humans...
The main neuropatho- logical features of PD are the progressive loss of dopaminergic neurons in the substantia nigra pars compacta, the appearance of intraneuronal inclusions called Lewy bodies, and the occurrence of microglial activation. Microglial cells in particular are key players in ...