Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080455762> ?p ?o ?g. }
- W2080455762 endingPage "626" @default.
- W2080455762 startingPage "619" @default.
- W2080455762 abstract "A direct method for 99mTc-labeling monoclonal antibodies (MAb) has been evaluated for labeling intact and F(ab')2 1A3, an anticolorectal carcinoma MAb. The method employs ascorbic acid to reduce the MAbs. By altering the reaction conditions for 99mTc-1A3, a maximum radiolabeling yield of 48% was obtained with an immunoreactivity (IR) value of 87%; and for 99mTc-1A3-F(ab')2, a yield of 49% and an IR value of 70% was obtained. Biodistribution of 99mTc-labeled 1A3 MAbs was performed in a Golden Syrian hamster model and compared to 125I-labeled 1A3 MAbs. Tumor uptake (%ID/g) was significantly better for the intact 125I-1A3 at 24 h post-injection compared to the intact 99mTc-1A3. For 99mTc-1A3-F(ab')2, %ID/g tumor was low, and did not increase over 24 h. High %ID/g kidney persisted at 24 h for both 99mTc-labeled intact and F(ab')2 1A3. Serum stability was performed in Sprague-Dawley rats for the 99mTc-labeled 1A3 MAbs, and compared to 125I-labeled 1A3 MAbs, which showed intact 99mTc-1A3 cleared similarly to 125I-1A3, and 99mTc-1A3-F(ab')2 cleared more rapidly than 125I-1A3-F(ab')2 indicating instability of the 99mTc-labeled 1A3-F(ab')2." @default.
- W2080455762 created "2016-06-24" @default.
- W2080455762 creator A5002367405 @default.
- W2080455762 creator A5034583045 @default.
- W2080455762 creator A5057842957 @default.
- W2080455762 creator A5062458459 @default.
- W2080455762 creator A5066557860 @default.
- W2080455762 creator A5081732189 @default.
- W2080455762 creator A5082080969 @default.
- W2080455762 date "1994-05-01" @default.
- W2080455762 modified "2023-09-26" @default.
- W2080455762 title "Evaluation of a direct method for technetium labeling intact and F(ab′)2 1A3, an anticolorectal monoclonal antibody" @default.
- W2080455762 cites W1183586821 @default.
- W2080455762 cites W1599771115 @default.
- W2080455762 cites W1834571017 @default.
- W2080455762 cites W1876763058 @default.
- W2080455762 cites W1904495409 @default.
- W2080455762 cites W1935822666 @default.
- W2080455762 cites W1946692073 @default.
- W2080455762 cites W1969335693 @default.
- W2080455762 cites W1978180177 @default.
- W2080455762 cites W1984883977 @default.
- W2080455762 cites W2024065964 @default.
- W2080455762 cites W2024874183 @default.
- W2080455762 cites W2044493333 @default.
- W2080455762 cites W2047384993 @default.
- W2080455762 cites W2058426435 @default.
- W2080455762 cites W2062758337 @default.
- W2080455762 cites W2073256585 @default.
- W2080455762 cites W2080580789 @default.
- W2080455762 cites W2084955465 @default.
- W2080455762 cites W2086863271 @default.
- W2080455762 cites W2105912147 @default.
- W2080455762 cites W2114946456 @default.
- W2080455762 cites W2140308459 @default.
- W2080455762 cites W2145144380 @default.
- W2080455762 cites W2402761108 @default.
- W2080455762 cites W72154634 @default.
- W2080455762 doi "https://doi.org/10.1016/0969-8051(94)90027-2" @default.
- W2080455762 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9234319" @default.
- W2080455762 hasPublicationYear "1994" @default.
- W2080455762 type Work @default.
- W2080455762 sameAs 2080455762 @default.
- W2080455762 citedByCount "6" @default.
- W2080455762 crossrefType "journal-article" @default.
- W2080455762 hasAuthorship W2080455762A5002367405 @default.
- W2080455762 hasAuthorship W2080455762A5034583045 @default.
- W2080455762 hasAuthorship W2080455762A5057842957 @default.
- W2080455762 hasAuthorship W2080455762A5062458459 @default.
- W2080455762 hasAuthorship W2080455762A5066557860 @default.
- W2080455762 hasAuthorship W2080455762A5081732189 @default.
- W2080455762 hasAuthorship W2080455762A5082080969 @default.
- W2080455762 hasConcept C126894567 @default.
- W2080455762 hasConcept C138944611 @default.
- W2080455762 hasConcept C13965031 @default.
- W2080455762 hasConcept C153911025 @default.
- W2080455762 hasConcept C159654299 @default.
- W2080455762 hasConcept C177322064 @default.
- W2080455762 hasConcept C185592680 @default.
- W2080455762 hasConcept C202751555 @default.
- W2080455762 hasConcept C203014093 @default.
- W2080455762 hasConcept C2777807558 @default.
- W2080455762 hasConcept C2778575167 @default.
- W2080455762 hasConcept C2779525107 @default.
- W2080455762 hasConcept C2779902710 @default.
- W2080455762 hasConcept C2989005 @default.
- W2080455762 hasConcept C4375535 @default.
- W2080455762 hasConcept C522557706 @default.
- W2080455762 hasConcept C542903549 @default.
- W2080455762 hasConcept C55493867 @default.
- W2080455762 hasConcept C71924100 @default.
- W2080455762 hasConcept C86803240 @default.
- W2080455762 hasConceptScore W2080455762C126894567 @default.
- W2080455762 hasConceptScore W2080455762C138944611 @default.
- W2080455762 hasConceptScore W2080455762C13965031 @default.
- W2080455762 hasConceptScore W2080455762C153911025 @default.
- W2080455762 hasConceptScore W2080455762C159654299 @default.
- W2080455762 hasConceptScore W2080455762C177322064 @default.
- W2080455762 hasConceptScore W2080455762C185592680 @default.
- W2080455762 hasConceptScore W2080455762C202751555 @default.
- W2080455762 hasConceptScore W2080455762C203014093 @default.
- W2080455762 hasConceptScore W2080455762C2777807558 @default.
- W2080455762 hasConceptScore W2080455762C2778575167 @default.
- W2080455762 hasConceptScore W2080455762C2779525107 @default.
- W2080455762 hasConceptScore W2080455762C2779902710 @default.
- W2080455762 hasConceptScore W2080455762C2989005 @default.
- W2080455762 hasConceptScore W2080455762C4375535 @default.
- W2080455762 hasConceptScore W2080455762C522557706 @default.
- W2080455762 hasConceptScore W2080455762C542903549 @default.
- W2080455762 hasConceptScore W2080455762C55493867 @default.
- W2080455762 hasConceptScore W2080455762C71924100 @default.
- W2080455762 hasConceptScore W2080455762C86803240 @default.
- W2080455762 hasIssue "4" @default.
- W2080455762 hasLocation W20804557621 @default.
- W2080455762 hasLocation W20804557622 @default.
- W2080455762 hasOpenAccess W2080455762 @default.
- W2080455762 hasPrimaryLocation W20804557621 @default.
- W2080455762 hasRelatedWork W1943069944 @default.