Matches in SemOpenAlex for { <https://semopenalex.org/work/W2418545672> ?p ?o ?g. }
- W2418545672 endingPage "1149" @default.
- W2418545672 startingPage "1139" @default.
- W2418545672 abstract "Abstract Colonies of cells with distinctive dendritic appearance were observed in methylcellulose cultures of human bone marrow and peripheral blood mononuclear cells (PBMC). Such cells appeared alone in colonies of less than 50 cells, together with macrophages in mixed colonies and also within clusters of T lymphocytes at high culture cell numbers. The morphologic resemblance to lymphoid dendritic cells was confirmed by electron microscopy and the cells were distinguished from macrophages by immunoenzymatic and immunogold labeling with monoclonal antibodies (MoAbs). Like macrophages they were HLA-DR+ and CD4+. However, they lacked nonspecific esterase and the macrophage cytoplasmic marker Y1/82A. Most strikingly, cells were strongly HLA-DQ+ and expressed CD1a (T6), which is characteristic of skin Langerhans cells. Their functional similarity to lymphoid dendritic cells was demonstrated by their ability to stimulate allogeneic mixed leukocyte reactions. Dendritic cell colony numbers were estimated in both bone marrow and peripheral blood of controls and in leukemia and lymphoma patients before and after chemotherapy. Colony numbers were low in control blood and in patients before treatment (less than 1.0 to 3.7/10(5) cells). However, during hematopoietic recovery the mean value increased to 37.5/10(5) cells and this increase correlated closely with the observed increase in circulating colony forming unit-granulocyte macrophage (CFU- GM) in individual patients. Autoradiographic studies demonstrated mitotic activity within CD1a+ colonies and a linear relationship between cultured cells and both pure and mixed colonies was consistent with their derivation from a single precursor. These data indicate that a novel hematopoietic progenitor of dendritic/Langerhans cells (DL-CFU) may now be identified in a clonal assay system and suggest a probable common progenitor for these cells and macrophages." @default.
- W2418545672 created "2016-06-24" @default.
- W2418545672 creator A5018122672 @default.
- W2418545672 creator A5047261919 @default.
- W2418545672 creator A5053662031 @default.
- W2418545672 creator A5064125430 @default.
- W2418545672 creator A5068465091 @default.
- W2418545672 creator A5080818294 @default.
- W2418545672 date "1990-09-15" @default.
- W2418545672 modified "2023-10-07" @default.
- W2418545672 title "Identification of hematopoietic progenitors of macrophages and dendritic Langerhans cells (DL-CFU) in human bone marrow and peripheral blood" @default.
- W2418545672 cites W100561283 @default.
- W2418545672 cites W107727691 @default.
- W2418545672 cites W1506410773 @default.
- W2418545672 cites W173128576 @default.
- W2418545672 cites W1762530211 @default.
- W2418545672 cites W1964337977 @default.
- W2418545672 cites W1966408842 @default.
- W2418545672 cites W1977033971 @default.
- W2418545672 cites W1984362823 @default.
- W2418545672 cites W1984587196 @default.
- W2418545672 cites W1996413039 @default.
- W2418545672 cites W2024352457 @default.
- W2418545672 cites W2027487500 @default.
- W2418545672 cites W2028835997 @default.
- W2418545672 cites W2030508085 @default.
- W2418545672 cites W2059737835 @default.
- W2418545672 cites W2068675018 @default.
- W2418545672 cites W2097660403 @default.
- W2418545672 cites W2106851545 @default.
- W2418545672 cites W2261565571 @default.
- W2418545672 cites W2399071388 @default.
- W2418545672 cites W2413400473 @default.
- W2418545672 cites W2415735745 @default.
- W2418545672 cites W2418241239 @default.
- W2418545672 cites W3098989474 @default.
- W2418545672 doi "https://doi.org/10.1182/blood.v76.6.1139.1139" @default.
- W2418545672 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2400808" @default.
- W2418545672 hasPublicationYear "1990" @default.
- W2418545672 type Work @default.
- W2418545672 sameAs 2418545672 @default.
- W2418545672 citedByCount "177" @default.
- W2418545672 countsByYear W24185456722012 @default.
- W2418545672 countsByYear W24185456722013 @default.
- W2418545672 countsByYear W24185456722015 @default.
- W2418545672 countsByYear W24185456722016 @default.
- W2418545672 countsByYear W24185456722019 @default.
- W2418545672 countsByYear W24185456722020 @default.
- W2418545672 crossrefType "journal-article" @default.
- W2418545672 hasAuthorship W2418545672A5018122672 @default.
- W2418545672 hasAuthorship W2418545672A5047261919 @default.
- W2418545672 hasAuthorship W2418545672A5053662031 @default.
- W2418545672 hasAuthorship W2418545672A5064125430 @default.
- W2418545672 hasAuthorship W2418545672A5068465091 @default.
- W2418545672 hasAuthorship W2418545672A5080818294 @default.
- W2418545672 hasBestOaLocation W24185456721 @default.
- W2418545672 hasConcept C109159458 @default.
- W2418545672 hasConcept C137061746 @default.
- W2418545672 hasConcept C142724271 @default.
- W2418545672 hasConcept C147483822 @default.
- W2418545672 hasConcept C153911025 @default.
- W2418545672 hasConcept C159654299 @default.
- W2418545672 hasConcept C201750760 @default.
- W2418545672 hasConcept C202751555 @default.
- W2418545672 hasConcept C203014093 @default.
- W2418545672 hasConcept C2776090121 @default.
- W2418545672 hasConcept C2778170410 @default.
- W2418545672 hasConcept C2780007613 @default.
- W2418545672 hasConcept C2781184567 @default.
- W2418545672 hasConcept C28328180 @default.
- W2418545672 hasConcept C3753494 @default.
- W2418545672 hasConcept C542903549 @default.
- W2418545672 hasConcept C55493867 @default.
- W2418545672 hasConcept C67662055 @default.
- W2418545672 hasConcept C71924100 @default.
- W2418545672 hasConcept C86803240 @default.
- W2418545672 hasConcept C8891405 @default.
- W2418545672 hasConcept C95444343 @default.
- W2418545672 hasConceptScore W2418545672C109159458 @default.
- W2418545672 hasConceptScore W2418545672C137061746 @default.
- W2418545672 hasConceptScore W2418545672C142724271 @default.
- W2418545672 hasConceptScore W2418545672C147483822 @default.
- W2418545672 hasConceptScore W2418545672C153911025 @default.
- W2418545672 hasConceptScore W2418545672C159654299 @default.
- W2418545672 hasConceptScore W2418545672C201750760 @default.
- W2418545672 hasConceptScore W2418545672C202751555 @default.
- W2418545672 hasConceptScore W2418545672C203014093 @default.
- W2418545672 hasConceptScore W2418545672C2776090121 @default.
- W2418545672 hasConceptScore W2418545672C2778170410 @default.
- W2418545672 hasConceptScore W2418545672C2780007613 @default.
- W2418545672 hasConceptScore W2418545672C2781184567 @default.
- W2418545672 hasConceptScore W2418545672C28328180 @default.
- W2418545672 hasConceptScore W2418545672C3753494 @default.
- W2418545672 hasConceptScore W2418545672C542903549 @default.
- W2418545672 hasConceptScore W2418545672C55493867 @default.
- W2418545672 hasConceptScore W2418545672C67662055 @default.
- W2418545672 hasConceptScore W2418545672C71924100 @default.
- W2418545672 hasConceptScore W2418545672C86803240 @default.