supplementary materials for€¦ · cohort i: n = 119 cohort ii: n = 310 total n=429 targeted...
TRANSCRIPT
stm.sciencemag.org/cgi/content/full/12/548/eabc4220/DC1
Supplementary Materials for
ARID1A mutation plus CXCL13 expression act as combinatorial biomarkers to
predict responses to immune checkpoint therapy in mUCC
Sangeeta Goswami, Yulong Chen, Swetha Anandhan, Peter M. Szabo, Sreyashi Basu, Jorge M. Blando, Wenbin Liu, Jan Zhang, Seanu Meena Natarajan, Liangwen Xiong, Baoxiang Guan, Shalini Singh Yadav, Abdel Saci, James P. Allison,
Matthew D. Galsky, Padmanee Sharma*
*Corresponding author. Email: [email protected]
Published 17 June 2020, Sci. Transl. Med. 12, eabc4220 (2020)
DOI: 10.1126/scitranslmed.abc4220
The PDF file includes:
Fig. S1. CONSORT diagram for CheckMate275 and IMvigor210. Fig. S2. Loss of ARID1A enhances the immunogenicity of bladder tumor cells. Fig. S3. Patients harboring ARID1A gene mutation have higher TMB. Fig. S4. Analysis of TGFβ1 and PD-L1 expression in patients with and without ARID1A mutations. Fig. S5. TLS in baseline tumor tissues correlated with improved response in the discovery cohort. Fig. S6. CXCL13–/– mice are resistant to anti–PD-1 therapy. Fig. S7. Combination of ARID1A mutation and baseline expression of CXCL13 in the tumor tissue predicts performance of ICT.
Other Supplementary Material for this manuscript includes the following: (available at stm.sciencemag.org/cgi/content/full/12/548/eabc4220/DC1)
Data file S1 (Microsoft Excel format). Patient characteristics with correlative assays performed. Data file S2 (Microsoft Excel format). Expression data of NanoString Gene Panel. Data file S3 (Microsoft Excel format). Antibodies used for murine CyTOF analysis.
Fig. S1. CONSORT diagram for CheckMate275 and IMvigor210.
CONSORT diagram describing the numbers of samples used for specific studies in the CheckMate275
cohort (A) and IMvigor210 (B).
Checkmate275 Trial
cohort
n=270(100%)
WES- data available cohort
(QC- passed samples from both
tumor tissues and peripheral blood)
n=139(51.5%)
GEP (EdgeSeq)-data
available cohort (QC-passed
samples from tumor tissues)
n=217 (80.4%)
WES and GEP-data available cohort
n=120(44.4%)
IMvigor210 Trial cohort
Cohort I: n = 119
Cohort II: n = 310
Total n=429
Targeted next-generation
sequencing (NGS)-based genomic
FoundationOne®panel
Profiling n=293(68.3%)
GEP (TruSeq RNA Access
technology)-data available
cohort (QC-passed samples
from tumor tissues)
n=348 (81.1%)
FoundationOne® panel and GEP-
data available cohort n=275(64.1%)
A
B
Fig. S1
Fig. S2. Loss of ARID1A enhances the immunogenicity of bladder tumor cells.
(A) Graph representing weight (mg) of ARID1A knockdown and scrambled control MB49 tumors with
and without anti-PD-1 treatment (n=5 in each group,*p<0.05, ** p<0.01, ***p<0.001 determined by
Student’s t test). (B) Representative heat map indicating transcriptomic profiles of ARID1A knockdown
and scrambled control MB49 cells. (C) Gene Set Enrichment (GSEA) plot of the upregulated and
A B
KD ScrambledTXNIPCASP4
TNFAIP3
CXCL10VCAM1
CD40FAS
ISG15
CD274IFI27
RSAD2IFIT3
IRF1
CCL7PDE4B
CCL2CDKN1A
TNFAIP6
TAP1PTGS2
DDX58IRF9
NMI
PLA2G4AIRF5
NFKBIAARID5B
BTG1
PIM1STAT2
LATS2IRF2
UBE2L6
RNF213TRIM26
WARSB2M
PTPN2
ICAM1PARP14
NCOA3EPSTI1
BATF2
MTHFD2IFI35
RIPK2IFITM3
PSME2
BST2JAK2
ISG20TRIM21
CD74
XAF1VAMP8
PARP12PLSCR1
TRAFD1
ADARISOC1
CASP1TRIM25
SRI
DHX58CASP8
MVPIFNAR2
SAMD9L
SLC25A28IL15RA
SSPNOGFR
SAMHD1
GCH1STAT1
PSMB2PSMB10
ARL4A
HIF1AIFIT2
NOD1TOR1B
TRIM14
UPP1TAPBP
ZNFX1NAMPT
VAMP5
PELI1IL7
PNPT1SPPL2A
BPGM
PSMA3RNF31
NLRC5STAT3
IFITM2
LGALS3BPSOD2
EIF2AK2SOCS3
PSME1
TDRD7PSMA2
RIPK1LAP3
LY6E
RAPGEF6RBCK1
CASP3PNP
TNFAIP2
IL15PTPN1
CASP7OAS3
PML
NFKB1PFKP
HERC6NUP93
CMPK2
SOCS1IFI30
ARID1APTPN6
ITGB7
C
p < 0.001 p < 0.001
p < 0.001
En
rich
me
ntScore(ES)
En
ric
hm
en
t S
co
re(E
S)
p < 0.001
Fig. S2
-1 0 1
MB49
-Scr
ambled
MB49
-Scr
ambled
+ant
i-PD-1
MB49
-ARID
1A K
D
MB49
-ARID
1A K
D+a
nti-P
D-1
0
50
100
150
Tu
mo
r w
eig
ht (m
g)
✱
✱✱
✱✱✱
downregulated pathways in ARID1A knockdown and scrambled control MB49 tumor cell line
(p<0.001).
Fig. S3. Patients harboring ARID1A gene mutation have higher TMB.
(A) Representative plot of relative TMB in patients with no ARID1A mutation (ARID1A-WT) (n=100)
and with ARID1A mutation (ARID1A mutant) (n=39) in the CheckMate275 trial; TMB was log
transformed (***p<0.001). (B) Representative plot of relative TMB in patients with no ARID1A
mutation (ARID1A-WT) (n=213) and with ARID1A mutation (ARID1A mutant) (n=62) in the
IMvigor210 trial; TMB was log transformed (****p<0.0001) (C) Representative plot of relative TMB
A B C
D
Fig. S3
Hazard Curv es f or TMB by ARID1A mutation status
Estim
ate
d lo
g h
aza
rd
TMB
WT mutant
****
0.0
0.5
1.0
1.5
WT mutant
ARID1ATM
B
IMv igor210 (n = 275)CheckMate275(n = 139)
TM
B
WT mutant
***
1.0
1.5
2.0
2.5
3.0
3.5
ARID1A
***
0
1
2
3
4
WT mutant
ARID1A
TM
B
TCGA (n = 412)
in patients with no ARID1A mutation (ARID1A-WT) (n=311) and with ARID1A mutation (ARID1A
mutant) (n=101) in the TCGA BLCA cohort; TMB was log transformed (***p<0.001). (D) Predicted
log hazard curves demonstrating associations between TMB at various ARID1A mutation status with
PFS and OS. Hazard curve estimates are from the Cox PH model with linear predictors TMB and
ARID1A mutation status and TMB: ARID1A mutation status interaction. Shaded areas give 95%
pointwise confidence intervals for the hazard curves. Hazard curve estimates were scaled to be zero at
the median of TMB.
Fig. S4. Analysis of TGFβ1 and PD-L1 expression in patients with and without ARID1A
mutations.
(A) Representative plot of relative TGFβ1 expression in patients with no ARID1A mutation (ARID1A-
WT) (n=213) and with ARID1A mutation (ARID1A mutant) (n=62) in the IMvigor210 trial (*p<0.05).
(B) Representative plot of TGFβ1 expression in patients with no ARID1A mutation (ARID1A-WT)
(n=97) and with ARID1A mutation (ARID1A mutant) (n=37) in patients with stage IV cancer in the
TCGA BLCA cohort (** p<0.01). (C) Representative box plot of PD-L1 gene expression in patients in
the ARID1-WT group and in the ARID1A-mutant group in the discovery cohort (p= 0.45). (D)
Percentages of PD-L1 positive tumor cells (p=0.32) and immune cells (p=0.43) in patients with no
ARID1A mutation (ARID1A-WT) and with ARID1A mutation (ARID1A mutant) in the CheckMate275
biomarker cohort. (E) Stack bar plot showing the frequencies of patients with different PD-L1
*
4
6
8
WT mutant
ARID1A
TG
FB
1
CheckMate275
PD
-L1
positiv
e im
mune c
ell
(%)
0
20
40
60
0
25
50
75
100
WT mutant
ARID1A
Fre
quency
(%
)
IC_Lev el IC0 IC1 IC2+
IMv igor210 (n = 275, p = 0.4022)
IMv igor210 (n = 275)
A B
D
WT mutant
ARID1A
ns
Fig. S4
C
E
**
2
4
6
8
WT mutant
ARID1A
TG
FB
1
TCGA (n = 134)
ns
0
2
4
6
WT mutant
ARID1A
PD
-L1
Discov ery (n = 21)
PD
-L1
positiv
e tum
or cell
(%)
0
25
50
75
WT mutant
ARID1A
ns
expression in the immune cells (IC) in the group with no ARID1A mutation (WT) and group with
ARID1A mutation (mutant) in the IMvigor210 trial. P value from Pearson's Chi-squared test.
Fig. S5. TLS in baseline tumor tissues correlated with improved response in the discovery cohort.
(A) Composite image showing positive expression for CD20 cells (white), CD8 (red), and CD4
A
B C
STAT1CXCL9
CCL5
IKBKBJAK3
CXCL13CCL19
STAT2
IKBKGSTAT3
CCL24CXCR6
NFKBIA
CXCL11ITK
LYNCXCR4
CCR7
CCL14CXCR3
CCR5JAK2
RELA
CCL21CXCL1
CXCL10CXCL12
CXCL16
CCL4PRKCD
PIK3CDCXCR5
XCR1
CCL22MAPK3
CCL2PPBP
CCL7
CCL28XCL2
CCR6NFKB1
CHUK
IL8CCL27
CCR2MAP2K1
HCK
CCR4CXCL2
CCL8PIK3CG
CCL17
CCL25CXCL14
CCL18CX3CL1
CCR3
CXCL3CX3CR1
CCL3STAT5B
CCR9
CCL20CCL13
CCL16HRAS
CCL3L1
CCR1CXCR2
CXCR1CCL26
CXCL5
CCL11CXCL6
CCL15AKT3
CCL23
CCL1MAPK1
RNR
1.0
0.0
-1.0
NR R
0.0
0.5
1.0
TL
S d
en
sity
(# o
f T
LS
/ m
m2
of
tum
or
are
a) ****
NR R
0.00
0.02
0.04
0.06
Ra
tio
TL
S a
rea
/ t
ota
l a
rea
****
a
b c d
CD20CD8CD4
CD20 CD8 CD4
D
RNRRNR
CD20
CD8
CD4
CD20 CD8 CD4
Fig. S5
(yellow). (B-C) Quantification of ratio of TLS/ total area (B) and TLS density (C) in both non-
responders (blue) and responders (red). Each dot represents an individual sample. ****p<0.0001. (D)
Representative heat map of transcriptome profiling using GEP of baseline mUCC tumor specimens
(n=21; R=8, NR=13) using a customized 739-gene Nanostring panel.
Fig. S6. CXCL13–/– mice are resistant to anti–PD-1 therapy.
(A) Graph representing the tumor weight (mg) of WT and CXCL13-/- mice bearing MB49 tumors with and
without anti-PD-1 treatment. (B) Graph depicting frequency of intra-tumoral
CD3+CD8+ICOS+GzmB+PD-1+ T cells (n=5 in each group, *p<0.05, **p<0.01, ***p<0.001 determined
by Student’s t test). Data are representative of three independent experiments.
A B
Fig. S6
WT u
ntre
ated
WT+ a
nti-P
D-1
trea
ted
CXCL1
3-/- un
treat
ed
CXCL1
3-/- + a
nti-P
D-1
trea
ted
0
100
200
300
Tum
or
weig
ht
(mg)
✱✱
✱
ns
WT
untre
ated
WT+
ant
i-PD-1
trea
ted
CXCL1
3-/- un
treat
ed
CXCL1
3-/- +
anti-
PD-1
trea
ted
0
1
2
3
4
5
Fre
qu
en
cy o
f C
luste
r 1
3 (
%)
Cluster 13: CD3+CD8+ICOS+GzmB+PD-1+
✱✱
✱✱✱
ns
Fig. S7. Combination of ARID1A mutation and baseline expression of CXCL13 in the tumor tissue
predicts performance of ICT.
Predicted log hazard curves demonstrating associations of CXCL13 expression at various ARID1A
mutation statuses with OS in the IMvigor210 trial. Hazard curve estimates are from the Cox PH model
with linear predictors CXCL13 and ARID1A mutation status and CXCL13:ARID1A mutation status
interaction. Shaded areas give 95% pointwise confidence intervals for the hazard curves. Hazard curve
estimates were scaled to be zero at the median of CXCL13 values.
Fig. S7
WT Mutant
-5 0 5 -5 0 5
-3
-2
-1
0
1
2
3
CXCL13
Estim
ate
d lo
g H
aza
rdHazard Curv es f or CXCL13 by ARID1A mutation status
OS