Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022098516> ?p ?o ?g. }
- W2022098516 endingPage "395" @default.
- W2022098516 startingPage "387" @default.
- W2022098516 abstract "Reinfusion of myeloma progenitor cells may contribute to relapse of multiple myeloma after autologous stem cell transplantation. The aim of our study was to investigate whether monoclonal B-cells are present in the apheresis product and to evaluate the clinical relevance of these cells. Leukapheresis products of 55 patients were purged with anti-B-cell-Monoclonal antibodies (MoAbs) and immunobeads. Monoclonal B-cells were found in 85% of patients within the B-cell population. In one third of all myeloma patients, the majority of B-cells was represented by monoclonal myeloma progenitor B-cells, whereas in two thirds of patients monoclonal cells only represented a small part of the entire B-cell population. As shown by sequence analysis, monoclonal precursor B-cells and malignant plasma cells had the identical genetic CDR III sequence. The purging efficacy, using a negative selection system, was a median of 3 logs (range 1,5-3,5). No statistical difference in the purging efficacy was found when 3, 4 or 5 MoAbs against B-cells antigens were used. However, a tumor specific signal could be detected in the purged harvest of all patients, when the highly sensitive ASO-PCR approach was used. Furthermore, we found a direct correlation between the amount of remaining monoclonal cells after negative selection and the event free survival of myeloma patients. 10/15 patients with a median of 20 x 10(3) monoclonal cells in the purged product relapsed at a median of 1,4 years, whereas only 6/24 patients with an oligoclonal pattern including a low number of remaining monoclonal cells relapsed at a median of 2,2 years. The event free survival (EFS) was statistically different between the two groups (p = 0,014)." @default.
- W2022098516 created "2016-06-24" @default.
- W2022098516 creator A5003272531 @default.
- W2022098516 creator A5025702046 @default.
- W2022098516 creator A5037352146 @default.
- W2022098516 creator A5041563953 @default.
- W2022098516 creator A5056364677 @default.
- W2022098516 creator A5061635623 @default.
- W2022098516 creator A5082625244 @default.
- W2022098516 creator A5089608103 @default.
- W2022098516 creator A5091663265 @default.
- W2022098516 date "2001-01-01" @default.
- W2022098516 modified "2023-10-15" @default.
- W2022098516 title "Peripheral Blood Monoclonal B-Cells Predict the Event Free Survival in Multiple Myeloma" @default.
- W2022098516 cites W146026460 @default.
- W2022098516 cites W1512309466 @default.
- W2022098516 cites W1963485169 @default.
- W2022098516 cites W197334239 @default.
- W2022098516 cites W1976605570 @default.
- W2022098516 cites W1998374743 @default.
- W2022098516 cites W2003367269 @default.
- W2022098516 cites W2004323633 @default.
- W2022098516 cites W20342555 @default.
- W2022098516 cites W2042729968 @default.
- W2022098516 cites W2043410355 @default.
- W2022098516 cites W2052648629 @default.
- W2022098516 cites W2079612806 @default.
- W2022098516 cites W2114398354 @default.
- W2022098516 cites W2119191850 @default.
- W2022098516 cites W2128098949 @default.
- W2022098516 cites W2153785792 @default.
- W2022098516 cites W2162190929 @default.
- W2022098516 cites W2175412298 @default.
- W2022098516 cites W2208728563 @default.
- W2022098516 cites W2240161542 @default.
- W2022098516 cites W2373939791 @default.
- W2022098516 cites W2409125979 @default.
- W2022098516 cites W2418641834 @default.
- W2022098516 cites W3083008894 @default.
- W2022098516 cites W3111493210 @default.
- W2022098516 cites W3145716452 @default.
- W2022098516 cites W4240390271 @default.
- W2022098516 cites W8239046 @default.
- W2022098516 doi "https://doi.org/10.3109/10428190109057994" @default.
- W2022098516 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11378552" @default.
- W2022098516 hasPublicationYear "2001" @default.
- W2022098516 type Work @default.
- W2022098516 sameAs 2022098516 @default.
- W2022098516 citedByCount "8" @default.
- W2022098516 crossrefType "journal-article" @default.
- W2022098516 hasAuthorship W2022098516A5003272531 @default.
- W2022098516 hasAuthorship W2022098516A5025702046 @default.
- W2022098516 hasAuthorship W2022098516A5037352146 @default.
- W2022098516 hasAuthorship W2022098516A5041563953 @default.
- W2022098516 hasAuthorship W2022098516A5056364677 @default.
- W2022098516 hasAuthorship W2022098516A5061635623 @default.
- W2022098516 hasAuthorship W2022098516A5082625244 @default.
- W2022098516 hasAuthorship W2022098516A5089608103 @default.
- W2022098516 hasAuthorship W2022098516A5091663265 @default.
- W2022098516 hasConcept C10205521 @default.
- W2022098516 hasConcept C147483822 @default.
- W2022098516 hasConcept C159654299 @default.
- W2022098516 hasConcept C163864487 @default.
- W2022098516 hasConcept C201750760 @default.
- W2022098516 hasConcept C203014093 @default.
- W2022098516 hasConcept C2776364478 @default.
- W2022098516 hasConcept C2777250017 @default.
- W2022098516 hasConcept C2777371436 @default.
- W2022098516 hasConcept C2779050716 @default.
- W2022098516 hasConcept C28328180 @default.
- W2022098516 hasConcept C2908647359 @default.
- W2022098516 hasConcept C502942594 @default.
- W2022098516 hasConcept C542903549 @default.
- W2022098516 hasConcept C54355233 @default.
- W2022098516 hasConcept C71924100 @default.
- W2022098516 hasConcept C86803240 @default.
- W2022098516 hasConcept C99454951 @default.
- W2022098516 hasConceptScore W2022098516C10205521 @default.
- W2022098516 hasConceptScore W2022098516C147483822 @default.
- W2022098516 hasConceptScore W2022098516C159654299 @default.
- W2022098516 hasConceptScore W2022098516C163864487 @default.
- W2022098516 hasConceptScore W2022098516C201750760 @default.
- W2022098516 hasConceptScore W2022098516C203014093 @default.
- W2022098516 hasConceptScore W2022098516C2776364478 @default.
- W2022098516 hasConceptScore W2022098516C2777250017 @default.
- W2022098516 hasConceptScore W2022098516C2777371436 @default.
- W2022098516 hasConceptScore W2022098516C2779050716 @default.
- W2022098516 hasConceptScore W2022098516C28328180 @default.
- W2022098516 hasConceptScore W2022098516C2908647359 @default.
- W2022098516 hasConceptScore W2022098516C502942594 @default.
- W2022098516 hasConceptScore W2022098516C542903549 @default.
- W2022098516 hasConceptScore W2022098516C54355233 @default.
- W2022098516 hasConceptScore W2022098516C71924100 @default.
- W2022098516 hasConceptScore W2022098516C86803240 @default.
- W2022098516 hasConceptScore W2022098516C99454951 @default.
- W2022098516 hasIssue "3-4" @default.
- W2022098516 hasLocation W20220985161 @default.
- W2022098516 hasLocation W20220985162 @default.