Matches in SemOpenAlex for { <https://semopenalex.org/work/W2115552362> ?p ?o ?g. }
- W2115552362 endingPage "36" @default.
- W2115552362 startingPage "228" @default.
- W2115552362 abstract "Dendritic cells (DCs) can efficiently acquire foreign antigen(s) from apoptotic cells and induce MHC class I-restricted, antigen-specific CTLs. An accumulation of DCs within solid tumor masses in situ has been associated indirectly with a more favorable prognosis. Therefore, DCs may offer an efficient means for triggering immune responses within tumors, particularly in those masses containing significant apoptosis. We examined whether delivery of DCs could, alone, impact on the progressive growth of a tumor with a relatively high apoptotic index. We detected significant early apoptosis within the mass of a s.c. growing murine MT-901 breast carcinoma. DCs could efficiently engulf MT-901 tumor apoptotic cells in vitro. Intratumoral injections of syngeneic but not allogeneic DCs resulted in significant inhibition of MT-901 tumor growth. Histological examination of the tumor revealed intense mononuclear cell infiltration during and after DC injections. Tumor growth inhibition was relatively radiosensitive and dependent on host-derived CD8+ T cells. The baseline level of tumor apoptosis could be increased substantially by tumor necrosis factor alpha administration, leading to a greater DC-mediated antitumor effect. The antitumor effect could also be enhanced by first pulsing DCs with the foreign helper protein, keyhole limpet hemocyanin, prior to intratumoral delivery and combining it with the systemic administration of interleukin 2. Splenocytes from treated animals showed heightened levels of specific CTL activity and production of cytokines. The level of in situ tumor apoptosis appears to play a critical role in DC-mediated antitumor effects. The potential implication of these findings in DC-based tumor therapy strategies is discussed." @default.
- W2115552362 created "2016-06-24" @default.
- W2115552362 creator A5004554374 @default.
- W2115552362 creator A5021595416 @default.
- W2115552362 creator A5027688516 @default.
- W2115552362 creator A5032356581 @default.
- W2115552362 creator A5032561047 @default.
- W2115552362 creator A5041850461 @default.
- W2115552362 creator A5063266265 @default.
- W2115552362 creator A5073236797 @default.
- W2115552362 creator A5086415075 @default.
- W2115552362 date "2001-01-01" @default.
- W2115552362 modified "2023-10-17" @default.
- W2115552362 title "Local administration of dendritic cells inhibits established breast tumor growth: implications for apoptosis-inducing agents." @default.
- W2115552362 cites W125106425 @default.
- W2115552362 cites W1483963831 @default.
- W2115552362 cites W1484817497 @default.
- W2115552362 cites W1501631015 @default.
- W2115552362 cites W1515305163 @default.
- W2115552362 cites W1561591381 @default.
- W2115552362 cites W1581304569 @default.
- W2115552362 cites W1588570264 @default.
- W2115552362 cites W1769686661 @default.
- W2115552362 cites W1790202563 @default.
- W2115552362 cites W1916563986 @default.
- W2115552362 cites W1925730260 @default.
- W2115552362 cites W1968663882 @default.
- W2115552362 cites W1969785946 @default.
- W2115552362 cites W1979041527 @default.
- W2115552362 cites W1989367285 @default.
- W2115552362 cites W1991062152 @default.
- W2115552362 cites W2001824569 @default.
- W2115552362 cites W2002579474 @default.
- W2115552362 cites W2011292171 @default.
- W2115552362 cites W2013190052 @default.
- W2115552362 cites W2021875656 @default.
- W2115552362 cites W2022790376 @default.
- W2115552362 cites W2027351381 @default.
- W2115552362 cites W2034099314 @default.
- W2115552362 cites W2035572849 @default.
- W2115552362 cites W2036291495 @default.
- W2115552362 cites W2040429313 @default.
- W2115552362 cites W2053849689 @default.
- W2115552362 cites W2056217426 @default.
- W2115552362 cites W2066964346 @default.
- W2115552362 cites W2069322747 @default.
- W2115552362 cites W2078532650 @default.
- W2115552362 cites W2081509224 @default.
- W2115552362 cites W2086704878 @default.
- W2115552362 cites W2088890805 @default.
- W2115552362 cites W2097668214 @default.
- W2115552362 cites W2105998729 @default.
- W2115552362 cites W2106081822 @default.
- W2115552362 cites W2129980000 @default.
- W2115552362 cites W2130537353 @default.
- W2115552362 cites W2130946928 @default.
- W2115552362 cites W2130988210 @default.
- W2115552362 cites W2141646978 @default.
- W2115552362 cites W2142294608 @default.
- W2115552362 cites W2150564865 @default.
- W2115552362 cites W2161529269 @default.
- W2115552362 cites W2166676682 @default.
- W2115552362 cites W2168400876 @default.
- W2115552362 cites W2169700552 @default.
- W2115552362 cites W2170748847 @default.
- W2115552362 cites W2177327503 @default.
- W2115552362 cites W2244995601 @default.
- W2115552362 cites W2253358092 @default.
- W2115552362 cites W2399005687 @default.
- W2115552362 cites W95851814 @default.
- W2115552362 cites W2105933265 @default.
- W2115552362 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11196166" @default.
- W2115552362 hasPublicationYear "2001" @default.
- W2115552362 type Work @default.
- W2115552362 sameAs 2115552362 @default.
- W2115552362 citedByCount "46" @default.
- W2115552362 countsByYear W21155523622012 @default.
- W2115552362 countsByYear W21155523622013 @default.
- W2115552362 countsByYear W21155523622015 @default.
- W2115552362 countsByYear W21155523622018 @default.
- W2115552362 countsByYear W21155523622020 @default.
- W2115552362 crossrefType "journal-article" @default.
- W2115552362 hasAuthorship W2115552362A5004554374 @default.
- W2115552362 hasAuthorship W2115552362A5021595416 @default.
- W2115552362 hasAuthorship W2115552362A5027688516 @default.
- W2115552362 hasAuthorship W2115552362A5032356581 @default.
- W2115552362 hasAuthorship W2115552362A5032561047 @default.
- W2115552362 hasAuthorship W2115552362A5041850461 @default.
- W2115552362 hasAuthorship W2115552362A5063266265 @default.
- W2115552362 hasAuthorship W2115552362A5073236797 @default.
- W2115552362 hasAuthorship W2115552362A5086415075 @default.
- W2115552362 hasConcept C167672396 @default.
- W2115552362 hasConcept C17991360 @default.
- W2115552362 hasConcept C190283241 @default.
- W2115552362 hasConcept C203014093 @default.
- W2115552362 hasConcept C2776662205 @default.
- W2115552362 hasConcept C2776727803 @default.
- W2115552362 hasConcept C2777701055 @default.