Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386844434> ?p ?o ?g. }
- W4386844434 endingPage "20" @default.
- W4386844434 startingPage "1" @default.
- W4386844434 abstract "CAR-T/NK cells have had limited success in the treatment of solid tumors, such as colorectal cancer (CRC), in part because of the heterogeneous nature of tumor-associated antigens that lead to antigen-negative relapse after the initial response. This barrier might be overcome by enhancing the recruitment and durability of endogenous immune cells.Immunohistochemistry and flow cytometry were used to assess the expression of CD133 antigen in tissue microarrays and cell lines, respectively. Retroviral vector transduction was used to generate CBLB502-secreting CAR133-NK92 cells (CAR133-i502-NK92). The tumor killing capacity of CAR133-NK92 cells in vitro and in vivo were quantified via LDH release, the RTCA assay, and the degranulation test, as well as measuring tumor bioluminescence signal intensity in mice xenografts.We engineered CAR133-i502-NK92 cells and demonstrated that those cells displayed enhanced proliferation (9.0 × 104 cells vs. 7.0 × 104 cells) and specific anti-tumor activities in vitro and in a xenogeneic mouse model, and were well-tolerated. Notably, CBLB502 secreted by CAR133-i502-NK92 cells effectively activated endogenous immune cells. Furthermore, in hCD133+/hCD133- mixed cancer xenograft models, CAR133-i502-NK92 cells suppressed cancer growth better than the counterparts (n = 5, P = 0.0297). Greater T-cell infiltration was associated with greater anti-tumor potency (P < 0.0001).Armed with a CBLB502 TLR5 agonist, CAR133-NK92 cells were shown to be capable of specifically eliminating CD133-positive colon cancer cells in a CAR133-dependent manner and indirectly eradicating CD133-negative colon cancer cells in a CBLB502-specific endogenous immune response manner. This study describes a novel technique for optimizing CAR-T/NK cells for the treatment of antigenically-diverse solid tumors." @default.
- W4386844434 created "2023-09-20" @default.
- W4386844434 creator A5018516855 @default.
- W4386844434 creator A5019987031 @default.
- W4386844434 creator A5036113185 @default.
- W4386844434 creator A5040295474 @default.
- W4386844434 creator A5057490932 @default.
- W4386844434 creator A5059485099 @default.
- W4386844434 creator A5064426002 @default.
- W4386844434 creator A5079286251 @default.
- W4386844434 creator A5082372753 @default.
- W4386844434 date "2023-09-19" @default.
- W4386844434 modified "2023-10-05" @default.
- W4386844434 title "The inducible secreting TLR5 agonist, CBLB502, enhances the anti-tumor activity of CAR133-NK92 cells in colorectal cancer" @default.
- W4386844434 cites W1508362664 @default.
- W4386844434 cites W1537822576 @default.
- W4386844434 cites W1664413187 @default.
- W4386844434 cites W1671931635 @default.
- W4386844434 cites W1800095175 @default.
- W4386844434 cites W1872693321 @default.
- W4386844434 cites W1977812814 @default.
- W4386844434 cites W1996726345 @default.
- W4386844434 cites W2001692330 @default.
- W4386844434 cites W2005889192 @default.
- W4386844434 cites W2016523043 @default.
- W4386844434 cites W2019947765 @default.
- W4386844434 cites W2029231546 @default.
- W4386844434 cites W2056315817 @default.
- W4386844434 cites W2057858743 @default.
- W4386844434 cites W2069001189 @default.
- W4386844434 cites W2083089709 @default.
- W4386844434 cites W2093265023 @default.
- W4386844434 cites W2094945699 @default.
- W4386844434 cites W2104729531 @default.
- W4386844434 cites W2114964734 @default.
- W4386844434 cites W2123662098 @default.
- W4386844434 cites W2125170732 @default.
- W4386844434 cites W2129644533 @default.
- W4386844434 cites W2155353501 @default.
- W4386844434 cites W2169579205 @default.
- W4386844434 cites W2194683416 @default.
- W4386844434 cites W2233559386 @default.
- W4386844434 cites W2272817250 @default.
- W4386844434 cites W2313481963 @default.
- W4386844434 cites W2317582029 @default.
- W4386844434 cites W2402659606 @default.
- W4386844434 cites W2513177163 @default.
- W4386844434 cites W2568042564 @default.
- W4386844434 cites W2586910727 @default.
- W4386844434 cites W2592837580 @default.
- W4386844434 cites W2597946622 @default.
- W4386844434 cites W2626153771 @default.
- W4386844434 cites W2634656227 @default.
- W4386844434 cites W2753602919 @default.
- W4386844434 cites W2760907457 @default.
- W4386844434 cites W2777010483 @default.
- W4386844434 cites W2787937142 @default.
- W4386844434 cites W2790863559 @default.
- W4386844434 cites W2792588868 @default.
- W4386844434 cites W2804588678 @default.
- W4386844434 cites W2888063816 @default.
- W4386844434 cites W2891199715 @default.
- W4386844434 cites W2947535436 @default.
- W4386844434 cites W2954370385 @default.
- W4386844434 cites W2962831666 @default.
- W4386844434 cites W2981712643 @default.
- W4386844434 cites W3015627396 @default.
- W4386844434 cites W3080714131 @default.
- W4386844434 cites W3089013595 @default.
- W4386844434 cites W3109234650 @default.
- W4386844434 cites W3122174179 @default.
- W4386844434 cites W3124142499 @default.
- W4386844434 cites W3127335910 @default.
- W4386844434 cites W3131691712 @default.
- W4386844434 cites W3154874027 @default.
- W4386844434 cites W3196971853 @default.
- W4386844434 cites W4294754570 @default.
- W4386844434 doi "https://doi.org/10.20892/j.issn.2095-3941.2023.0033" @default.
- W4386844434 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37731205" @default.
- W4386844434 hasPublicationYear "2023" @default.
- W4386844434 type Work @default.
- W4386844434 citedByCount "0" @default.
- W4386844434 crossrefType "journal-article" @default.
- W4386844434 hasAuthorship W4386844434A5018516855 @default.
- W4386844434 hasAuthorship W4386844434A5019987031 @default.
- W4386844434 hasAuthorship W4386844434A5036113185 @default.
- W4386844434 hasAuthorship W4386844434A5040295474 @default.
- W4386844434 hasAuthorship W4386844434A5057490932 @default.
- W4386844434 hasAuthorship W4386844434A5059485099 @default.
- W4386844434 hasAuthorship W4386844434A5064426002 @default.
- W4386844434 hasAuthorship W4386844434A5079286251 @default.
- W4386844434 hasAuthorship W4386844434A5082372753 @default.
- W4386844434 hasBestOaLocation W43868444341 @default.
- W4386844434 hasConcept C121608353 @default.
- W4386844434 hasConcept C126322002 @default.
- W4386844434 hasConcept C147483822 @default.
- W4386844434 hasConcept C154317977 @default.
- W4386844434 hasConcept C185592680 @default.