Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024689432> ?p ?o ?g. }
- W2024689432 endingPage "5" @default.
- W2024689432 startingPage "1" @default.
- W2024689432 abstract "Simple and efficient methods of harvesting granulocytes (GRs) are important for widespread availability of GR transfusion. Leukocytes were collected by gravity leukapheresis and the variables for collection were examined in order to determine maximum efficiency. 500 ml of whole ACD blood from normal donors was centrifuged at 4000 rpm × 3 min to collect GRs and platelets together, or at 2600 rpm × 3 min to collect them separately. The packed cells were resuspended in 300 or 500 ml 3% hydroxyethylstarch (HES) in normal saline and allowed to sediment at either 25°C or 37°C for varying lengths of time. After sedimentation, the RBCs were combined with platelet-poor plasma for return to the donor. Temperature had no effect on collection efficiency, but sedimentation in 500 ml was more efficient than in 300 ml (84.6% vs 69.7%, P < 0.005). Sedimentation for 15 min was more efficient than either 9 or 12 min (84.6%, 63.0% and 41.3% respectively, P < 0.05). Sedimentation for ⩾ 15 resulted in mean yields of 1.3 × 109and 1.6 × 109 GR/unit whole blood in 300 and 500 ml HES respectively (range 0.57–2.02 and 0.57–3.90 respectively). This compares favorably to centrifugation leukapheresis. Total yield is limited by the small volume of blood that can be processed. GRs obtained by this method appeared normal morphologically, and had normal phagocytic and bactericidal capacity. This method is useful for the collection of leukocytes or blast cells from donors with chronic or acute leukemia (81.4% and 85% efficient respectively), and allows for control of extracorporeal volume in such donors. This method is also useful for collection of leukocytes from smaller volumes of blood for in vitro study." @default.
- W2024689432 created "2016-06-24" @default.
- W2024689432 creator A5021092277 @default.
- W2024689432 creator A5054371540 @default.
- W2024689432 creator A5071114380 @default.
- W2024689432 creator A5089619585 @default.
- W2024689432 date "1979-01-01" @default.
- W2024689432 modified "2023-10-13" @default.
- W2024689432 title "Gravity leukapheresis—A simple method of leukocyte collection for transfusion or in vitro study" @default.
- W2024689432 cites W1728666374 @default.
- W2024689432 cites W1849119930 @default.
- W2024689432 cites W1977000542 @default.
- W2024689432 cites W1998326584 @default.
- W2024689432 cites W2003080143 @default.
- W2024689432 cites W2009159125 @default.
- W2024689432 cites W2032366312 @default.
- W2024689432 cites W2045957427 @default.
- W2024689432 cites W2068841757 @default.
- W2024689432 cites W2077653113 @default.
- W2024689432 cites W2081384332 @default.
- W2024689432 cites W2083254059 @default.
- W2024689432 cites W2090468222 @default.
- W2024689432 cites W2094124695 @default.
- W2024689432 cites W2095867532 @default.
- W2024689432 cites W2116376846 @default.
- W2024689432 cites W2149014685 @default.
- W2024689432 cites W2151634273 @default.
- W2024689432 cites W2286198611 @default.
- W2024689432 cites W2324174285 @default.
- W2024689432 cites W2409585584 @default.
- W2024689432 cites W2409729820 @default.
- W2024689432 cites W2435113934 @default.
- W2024689432 cites W48864198 @default.
- W2024689432 cites W95866001 @default.
- W2024689432 doi "https://doi.org/10.1016/0145-2126(79)90002-x" @default.
- W2024689432 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/294485" @default.
- W2024689432 hasPublicationYear "1979" @default.
- W2024689432 type Work @default.
- W2024689432 sameAs 2024689432 @default.
- W2024689432 citedByCount "9" @default.
- W2024689432 crossrefType "journal-article" @default.
- W2024689432 hasAuthorship W2024689432A5021092277 @default.
- W2024689432 hasAuthorship W2024689432A5054371540 @default.
- W2024689432 hasAuthorship W2024689432A5071114380 @default.
- W2024689432 hasAuthorship W2024689432A5089619585 @default.
- W2024689432 hasConcept C10205521 @default.
- W2024689432 hasConcept C140793950 @default.
- W2024689432 hasConcept C151730666 @default.
- W2024689432 hasConcept C1621761 @default.
- W2024689432 hasConcept C16685009 @default.
- W2024689432 hasConcept C185592680 @default.
- W2024689432 hasConcept C194828623 @default.
- W2024689432 hasConcept C203014093 @default.
- W2024689432 hasConcept C2777371436 @default.
- W2024689432 hasConcept C2816523 @default.
- W2024689432 hasConcept C28328180 @default.
- W2024689432 hasConcept C2994072243 @default.
- W2024689432 hasConcept C2994091943 @default.
- W2024689432 hasConcept C29941650 @default.
- W2024689432 hasConcept C43617362 @default.
- W2024689432 hasConcept C54355233 @default.
- W2024689432 hasConcept C545542383 @default.
- W2024689432 hasConcept C71924100 @default.
- W2024689432 hasConcept C7623868 @default.
- W2024689432 hasConcept C86803240 @default.
- W2024689432 hasConcept C89560881 @default.
- W2024689432 hasConceptScore W2024689432C10205521 @default.
- W2024689432 hasConceptScore W2024689432C140793950 @default.
- W2024689432 hasConceptScore W2024689432C151730666 @default.
- W2024689432 hasConceptScore W2024689432C1621761 @default.
- W2024689432 hasConceptScore W2024689432C16685009 @default.
- W2024689432 hasConceptScore W2024689432C185592680 @default.
- W2024689432 hasConceptScore W2024689432C194828623 @default.
- W2024689432 hasConceptScore W2024689432C203014093 @default.
- W2024689432 hasConceptScore W2024689432C2777371436 @default.
- W2024689432 hasConceptScore W2024689432C2816523 @default.
- W2024689432 hasConceptScore W2024689432C28328180 @default.
- W2024689432 hasConceptScore W2024689432C2994072243 @default.
- W2024689432 hasConceptScore W2024689432C2994091943 @default.
- W2024689432 hasConceptScore W2024689432C29941650 @default.
- W2024689432 hasConceptScore W2024689432C43617362 @default.
- W2024689432 hasConceptScore W2024689432C54355233 @default.
- W2024689432 hasConceptScore W2024689432C545542383 @default.
- W2024689432 hasConceptScore W2024689432C71924100 @default.
- W2024689432 hasConceptScore W2024689432C7623868 @default.
- W2024689432 hasConceptScore W2024689432C86803240 @default.
- W2024689432 hasConceptScore W2024689432C89560881 @default.
- W2024689432 hasIssue "1" @default.
- W2024689432 hasLocation W20246894321 @default.
- W2024689432 hasLocation W20246894322 @default.
- W2024689432 hasOpenAccess W2024689432 @default.
- W2024689432 hasPrimaryLocation W20246894321 @default.
- W2024689432 hasRelatedWork W1606150075 @default.
- W2024689432 hasRelatedWork W1734313419 @default.
- W2024689432 hasRelatedWork W2024689432 @default.
- W2024689432 hasRelatedWork W2077678228 @default.
- W2024689432 hasRelatedWork W2147887171 @default.
- W2024689432 hasRelatedWork W2187753275 @default.