Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\25968334
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Nat+Commun
2015 ; 6
(ä): 7114
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Effector lymphocyte-induced lymph node-like vasculature enables naive T-cell
entry into tumours and enhanced anti-tumour immunity
#MMPMID25968334
Peske JD
; Thompson ED
; Gemta L
; Baylis RA
; Fu YX
; Engelhard VH
Nat Commun
2015[May]; 6
(ä): 7114
PMID25968334
show ga
The presence of lymph node (LN)-like vasculature in tumours, characterized by
expression of peripheral node addressin and chemokine CCL21, is correlated with
T-cell infiltration and positive prognosis in breast cancer and melanoma
patients. However, mechanisms controlling the development of LN-like vasculature
and how it might contribute to a beneficial outcome for cancer patients are
unknown. Here we demonstrate that LN-like vasculature is present in murine models
of melanoma and lung carcinoma. It enables infiltration by naive T cells that
significantly delay tumour outgrowth after intratumoral activation. Development
of this vasculature is controlled by a mechanism involving effector CD8 T cells
and NK cells that secrete LT?3 and IFN?. LN-like vasculature is also associated
with organized aggregates of B lymphocytes and gp38(+) fibroblasts, which
resemble tertiary lymphoid organs that develop in models of chronic inflammation.
These results establish LN-like vasculature as both a consequence of and key
contributor to anti-tumour immunity.