Journal ArticleDOI
Functional heterogeneity among peritoneal macrophages. II. Enzyme content of macrophage subpopulations.
Marvin Fishman,D.S. Weinberg +1 more
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TLDR
Macrophage subpopulations derived from PE macrophages placed in tissue culture for 7 days and macrophageSubpopulation cells cultured for 2 days showed differences in acid phosphatase content similar to those seen with freshly obtained subpopulation.About:
This article is published in Cellular Immunology.The article was published on 1979-07-01. It has received 45 citations till now. The article focuses on the topics: Acid phosphatase & Lysozyme.read more
Citations
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Oxidation of chloride and thiocyanate by isolated leukocytes.
Edwin L. Thomas,Marvin Fishman +1 more
TL;DR: ScN- rather than Cl- may be the physiologic substrate (electron donor) for eosinophil peroxidase and that OSCN- may contribute to leukocyte antimicrobial activity under conditions that favor oxidation of SCN-rather than Cl-.
Journal ArticleDOI
Expression of transferrin receptors and intracellular ferritin during terminal differentiation of human monocytes
TL;DR: The results may indicate that iron uptake and storage is a function of cells at late stages of macrophage maturation and that the occurrence of surface receptors for transferrin can be regarded as differentiation dependent marker.
Journal ArticleDOI
Production of a macrophage growth factor(s) by a goldfish macrophage cell line and macrophages derived from goldfish kidney leukocytes
TL;DR: Production of MGFs by macrophages and kidney leukocytes may play an important role in regulating macrophage hematopoiesis in fish.
Journal Article
Rapid decay of tumoricidal activity and loss of responsiveness to lymphokines in inflammatory macrophages.
George Poste,R. Kirsh +1 more
TL;DR: The ability of inflammatory tissue macrophages harvested on glass coverslips implanted in the s.c. tissue of C57BL/6 mice to kill tumor cells in vitro has been examined, suggesting that maintenance of tumoricidal activity requires continuous influx of new peroxidase-positive macrophage from the circulation.
Journal ArticleDOI
Disparate Effects of In Vitro Low-Dose UVB Irradiation on Intravenous Immunization with Purified Epidermal Cell Subpopulations for the Induction of Contact Hypersensitivity
TL;DR: Ia+EC are immunologically relevant targets of low-dose UVB radiation, and that two populations of irradiated EC, Ia-/Thy-1-EC, and Thy-1+EC, have the potential to deliver down-regulatory signals in this model of immunosuppression.
References
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Journal ArticleDOI
A study of the conditions and mechanism of the diphenylamine reaction for the colorimetric estimation of deoxyribonucleic acid
TL;DR: The present study arose from the observation that a more intense colour was sometimes produced if, instead of being heated at 1000 for 10 min., the reaction mixture was allowed to stand overnight at room temperature.
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The nucleic acids
Erwin. Chargaff,J. N. Davidson +1 more
TL;DR: Nucleic Acid is a complex biomolecule that stores genetic information in the form of a code that is necessary for life.
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Brief Report: Simplified Myeloperoxidase Stain Using Benzidine Dihydrochloride
Leonard S. Kaplow,Charlotte Ladd +1 more
TL;DR: A method is described for demonstrating leukocyte peroxidase activity in which benzidine dihydrochloride is used as the indicator compound instead of the more commonly used but potentially more hazardous benzidine base.
Journal ArticleDOI
The differentiation of mononuclear phagocytes morphology, cytochemistry, and biochemistry
Zanvil A. Cohn,Belinda Benson +1 more
TL;DR: From data, it appears that the conversion of a monocyte-like cell to a mature macrophage is accompanied by the formation of increased numbers of lysosome-like cytoplasmic organelles.
Journal ArticleDOI
In vitro synthesis and secretion of lysozyme by mononuclear phagocytes
TL;DR: The results show that mouse macrophages provide a simple in vitro system to measure lysozyme secretion and its control, and indicate the possible importance of mononuclear phagocytes in the secretion of a variety of biologically active products and in the modification of their environment.
Related Papers (5)
Functional heterogeneity in macrophages activated by Corynebacterium parvum: characterization of subpopulations with different activities in promoting immune responses and suppressing tumor cell growth.
Kwok-Choy Lee,David Berry +1 more
Functional and morphological heterogeneity among rabbit peritoneal macrophages.
Stephen G. Rice,Marvin Fishman +1 more