% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Floerchinger:267536,
author = {A. Floerchinger$^*$ and J. E. Klein$^*$ and M. S. C.
Finkbeiner and T. Schäfer$^*$ and G. Fuchs$^*$ and J.
Doerner and H. Zirngibl and M. Ackermann and H. M. Kvasnicka
and K. A. Chester and D. Jäger and C. R. Ball$^*$ and G.
Ungerechts$^*$ and C. Engeland$^*$},
title = {{A} vector-encoded bispecific killer engager to harness
virus-activated {NK} cells as anti-tumor effectors.},
journal = {Cell death $\&$ disease},
volume = {14},
number = {2},
issn = {2041-4889},
address = {London [u.a.]},
publisher = {Nature Publishing Group},
reportid = {DKFZ-2023-00314},
pages = {104},
year = {2023},
note = {#EA:F230#LA:F230#},
abstract = {Treatment with oncolytic measles vaccines (MV) elicits
activation of immune cells, including natural killer (NK)
cells. However, we found that MV-activated NK cells show
only modest direct cytotoxic activity against tumor cells.
To specifically direct NK cells towards tumor cells, we
developed oncolytic measles vaccines encoding bispecific
killer engagers (MV-BiKE) targeting CD16A on NK cells and
carcinoembryonic antigen (CEA) as a model tumor antigen.
MV-BiKE are only slightly attenuated compared to parental MV
and mediate secretion of functional BiKE from infected tumor
cells. We tested MV-BiKE activity in cocultures of
colorectal or pancreatic cancer cells with primary human NK
cells. MV-BiKE mediate expression of effector cytokines,
degranulation and specific anti-tumor cytotoxicity by NK
cells. Experiments with patient-derived pancreatic cancer
cultures indicate that efficacy of MV-BiKE may vary between
individual tumors with differential virus permissiveness.
Remarkably, we confirmed MV-BiKE activity in primaryhuman
colorectal carcinoma specimens with autochthonous tumor and
NK cells.This study provides proof-of-concept for MV-BiKE as
a novel immunovirotherapy to harness virus-activated NK
cells as anti-tumor effectors.},
cin = {F230 / DD01},
ddc = {570},
cid = {I:(DE-He78)F230-20160331 / I:(DE-He78)DD01-20160331},
pnm = {316 - Infektionen, Entzündung und Krebs (POF4-316)},
pid = {G:(DE-HGF)POF4-316},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:36765035},
doi = {10.1038/s41419-023-05624-3},
url = {https://inrepo02.dkfz.de/record/267536},
}