Matches in SemOpenAlex for { <https://semopenalex.org/work/W2144271208> ?p ?o ?g. }
- W2144271208 endingPage "458" @default.
- W2144271208 startingPage "447" @default.
- W2144271208 abstract "Simultaneous detection of specific surface markers by immunogold and intracellular peroxidase activity was determined ultrastructurally in normal and leukaemic progenitors of platelets, erythrocytes and granulocytes. A new method of fixation was employed to preserve platelet peroxidase activity. Monoclonal antibodies to platelet glycoproteins labelled exclusively platelet peroxidase (PPO) positive cells, i.e. platelets, megakaryocytes and promegakaryoblasts (PMKB). In acute megakaryoblastic leukaemia, most PMKB possessed both markers while a few PMKB identified by PPO did not bind monoclonal antibodies. This result suggests that PPO appears earlier in maturation than platelet glycoproteins. Although all glycoproteins (GP) displayed fewer sites in PMKB than platelets, GP Ib was often observed in more mature megakaryocytes. Surface (glycophorin A) and intracytoplasmic markers including ferritin, intra-mitrochondrial iron and diffuse peroxidase activity due to haemoglobin of erythroid progenitors, appeared simultaneously. The number of glycophorin A sites increased with maturation. In leukaemia involving PMKB and proerythroblasts, the surface markers were coincident with the localization of peroxidase activity; glycophorin A was always absent from blasts which exhibited PPO activity localized in endoplasmic reticulum. Platelet glycoproteins were never expressed in any other cell lineage. The myeloid surface antigen was present on normal late neutrophilic promyelocytes after the cessation of myeloperoxidase synthesis. In some cases of M1 and M2 AML (FAB classification), labelling was identical to normal cells while in others the antigen appeared earlier than normal. Our findings show that the surface phenotype of blasts from non-lymphoid leukaemia and the intracellular peroxidase activity of a given cell type can be simultaneously demonstrated and analysed by electron microscopy." @default.
- W2144271208 created "2016-06-24" @default.
- W2144271208 creator A5018978193 @default.
- W2144271208 creator A5022035609 @default.
- W2144271208 creator A5031789027 @default.
- W2144271208 creator A5063290032 @default.
- W2144271208 creator A5065136717 @default.
- W2144271208 creator A5068914705 @default.
- W2144271208 creator A5080326131 @default.
- W2144271208 date "1984-11-01" @default.
- W2144271208 modified "2023-09-26" @default.
- W2144271208 title "Simultaneous detection of membrane markers with monoclonal antibodies and peroxidatic activities in leukaemia: ultrastructural analysis using a new method of fixation preserving the platelet peroxidase" @default.
- W2144271208 cites W1963495190 @default.
- W2144271208 cites W1965444353 @default.
- W2144271208 cites W1978548699 @default.
- W2144271208 cites W1997869886 @default.
- W2144271208 cites W2004704368 @default.
- W2144271208 cites W2006387884 @default.
- W2144271208 cites W2019710790 @default.
- W2144271208 cites W2056573776 @default.
- W2144271208 cites W2062383021 @default.
- W2144271208 cites W2076426515 @default.
- W2144271208 cites W2077948657 @default.
- W2144271208 cites W2119062616 @default.
- W2144271208 cites W2127882796 @default.
- W2144271208 cites W2164888704 @default.
- W2144271208 cites W218257244 @default.
- W2144271208 cites W2406508589 @default.
- W2144271208 cites W2414435605 @default.
- W2144271208 cites W2414646513 @default.
- W2144271208 cites W2415368523 @default.
- W2144271208 cites W332134041 @default.
- W2144271208 cites W33927514 @default.
- W2144271208 cites W4234639991 @default.
- W2144271208 cites W4256165053 @default.
- W2144271208 cites W71389262 @default.
- W2144271208 cites W968930547 @default.
- W2144271208 doi "https://doi.org/10.1111/j.1365-2141.1984.tb03991.x" @default.
- W2144271208 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6093846" @default.
- W2144271208 hasPublicationYear "1984" @default.
- W2144271208 type Work @default.
- W2144271208 sameAs 2144271208 @default.
- W2144271208 citedByCount "71" @default.
- W2144271208 countsByYear W21442712082015 @default.
- W2144271208 countsByYear W21442712082017 @default.
- W2144271208 crossrefType "journal-article" @default.
- W2144271208 hasAuthorship W2144271208A5018978193 @default.
- W2144271208 hasAuthorship W2144271208A5022035609 @default.
- W2144271208 hasAuthorship W2144271208A5031789027 @default.
- W2144271208 hasAuthorship W2144271208A5063290032 @default.
- W2144271208 hasAuthorship W2144271208A5065136717 @default.
- W2144271208 hasAuthorship W2144271208A5068914705 @default.
- W2144271208 hasAuthorship W2144271208A5080326131 @default.
- W2144271208 hasConcept C108625454 @default.
- W2144271208 hasConcept C147483822 @default.
- W2144271208 hasConcept C153911025 @default.
- W2144271208 hasConcept C159654299 @default.
- W2144271208 hasConcept C162008176 @default.
- W2144271208 hasConcept C181199279 @default.
- W2144271208 hasConcept C185592680 @default.
- W2144271208 hasConcept C203014093 @default.
- W2144271208 hasConcept C203565725 @default.
- W2144271208 hasConcept C2776914184 @default.
- W2144271208 hasConcept C2779282312 @default.
- W2144271208 hasConcept C542903549 @default.
- W2144271208 hasConcept C55493867 @default.
- W2144271208 hasConcept C67982717 @default.
- W2144271208 hasConcept C86803240 @default.
- W2144271208 hasConcept C89560881 @default.
- W2144271208 hasConceptScore W2144271208C108625454 @default.
- W2144271208 hasConceptScore W2144271208C147483822 @default.
- W2144271208 hasConceptScore W2144271208C153911025 @default.
- W2144271208 hasConceptScore W2144271208C159654299 @default.
- W2144271208 hasConceptScore W2144271208C162008176 @default.
- W2144271208 hasConceptScore W2144271208C181199279 @default.
- W2144271208 hasConceptScore W2144271208C185592680 @default.
- W2144271208 hasConceptScore W2144271208C203014093 @default.
- W2144271208 hasConceptScore W2144271208C203565725 @default.
- W2144271208 hasConceptScore W2144271208C2776914184 @default.
- W2144271208 hasConceptScore W2144271208C2779282312 @default.
- W2144271208 hasConceptScore W2144271208C542903549 @default.
- W2144271208 hasConceptScore W2144271208C55493867 @default.
- W2144271208 hasConceptScore W2144271208C67982717 @default.
- W2144271208 hasConceptScore W2144271208C86803240 @default.
- W2144271208 hasConceptScore W2144271208C89560881 @default.
- W2144271208 hasIssue "3" @default.
- W2144271208 hasLocation W21442712081 @default.
- W2144271208 hasLocation W21442712082 @default.
- W2144271208 hasOpenAccess W2144271208 @default.
- W2144271208 hasPrimaryLocation W21442712081 @default.
- W2144271208 hasRelatedWork W1943797027 @default.
- W2144271208 hasRelatedWork W1997716688 @default.
- W2144271208 hasRelatedWork W2019587534 @default.
- W2144271208 hasRelatedWork W2038126255 @default.
- W2144271208 hasRelatedWork W2064089409 @default.
- W2144271208 hasRelatedWork W2068190618 @default.
- W2144271208 hasRelatedWork W2156039467 @default.
- W2144271208 hasRelatedWork W2368460920 @default.