Rad51 As Functional Biomarker to Select Tumors for Parp Inhibitor Treatment
ADVERTIMENT. Lʼaccés als continguts dʼaquesta tesi queda condicionat a lʼacceptació de les condicions dʼús establertes per la següent llicència Creative Commons: http://cat.creativecommons.org/?page_id=184
ADVERTENCIA. El acceso a los contenidos de esta tesis queda condicionado a la aceptación de las condiciones de uso establecidas por la siguiente licencia Creative Commons: http://es.creativecommons.org/blog/licencias/
WARNING. The access to the contents of this doctoral thesis it is limited to the acceptance of the use conditions set by the following Creative Commons license: https://creativecommons.org/licenses/?lang=en RAD51 AS FUNCTIONAL BIOMARKER TO SELECT TUMORS FOR PARP INHIBITOR TREATMENT
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INDEX
mn
======N
======FF
======FL
======GJ
======GN
======HH
mS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSoq ),'&&&3&888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888BD 3&&/&,*,)---,&0(.),(,8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888BD
nS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSpm )')&) )/-,)'!(.!)(,*!,88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888CA @)'!(-(!(!( *,.(,-8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888CC
oS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSps ,'&!(888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888CF
pS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSpu (!-'-)!,-!-.(888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888DA !3)(88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888DG
qS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSqu &.!(/'-(-!.!0!.388888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888DH !)',%,--)( ('/..!)((&3-!-8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888E? ()'!-,-('/..!)(&-! (./,-888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888E@ 3('!!)',%,-8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888EB . ,!)',%,-88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888EC
rS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSrr )'!(.!)(1!. !( !!.),-88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888EE
======LF
3*). -!-@8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888FB 3*). -!-A8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888FB 3*). -!-B8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888FC 3*). -!-C8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888FC
======LJ
(,.!)()*.!(.;,!02() ,.=>')&-8888888888888888888888888888888888888888888888888888888888888888888888888F F
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(0!0)2*,!'(.-)-(-!.!0!.3.)6@(!( !!.),-88888888888888888888888888888888888888888888FF (&3-!-). @:A (-(&)--) .,)43 )-!.3!(./'),-888888888888888888888888888888888888888888888FG (&3-!-)@'2*,--!)(888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888FH 2)'-+/(!( =-) ),.-@(A>888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888FH @*,)').,'. 3&.!)(8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888G? ''/()&/),-(2*,!'(.-888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888G? ''/()&/),-(-),!( 888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888G@ !''/() !-.) '!-.,3888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GA 0,-* -*,).!(,,3=>(&3-!-88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GA ),D@--30&!.!)(=) ),.;B>8888888888888888888888888888888888888888888888888888888888888888888888888888888888888GA -),88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GB FB; (*,)!&!( )) ),.;B8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GB &&&!(-88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GB -H:'&)0,; )')&) )/-,)'!(.!)(--388888888888888888888888888888888888888888888888888888888888888888888888GB )&!4.!)() A.)&-,;!(/-888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GC ,).!(2.,.!)((1-.,(&)..!( 888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GC *.!(.) ),.88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GE *.!(.) ),.888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GE ..!-.!&(&3-!-8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888GF
======MN
F======NF
-.&!- '(.)*(&,)' *.!(.-9./'),-8888888888888888888888888888888888888888888888888888888888H@ &*,!(.!./'),.!0!.3!(. *(&!-.!( /!- --/-.)!;,-!-.(../'),-HB !;,-!-.(. @')&-)(). ,),., .&)--),-)(,3@'/..!)(-8888888888HD 2*,--!)()/(.!)(& 3*)'),* !@!-)),'-!---)!.1!. !,-!-.(!( @')&-8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888HD )--)DB@(BD!(!;,-!-.(. @')&-88888888888888888888888888888888888888888888888888888HG !;,-!-.(. @-,&.)),'D@(/&,)!8888888888888888888888888888888888888888888888888888@?? D@(/&,)!),'.!)((----!(/(.,../'),-'*&-(!---)!.1!. !,-!-.(!() ),.;@888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888@?@ D@)!),'.!)(!(./'),-'*&-,)'*.!(.-*,!.-,-*)(-.)!88888888888888888888@?D
G ======FEM
-.&!- '(.)*(&,)'()(; *.!(.9-./'),-8888888888888888888888888888888888888888888888888@?G &*,!(.!./'),.!0!.3!(. ()(; *(&!-.!( /!- --/-.)./'), ! &3 -(-!.!0.)!888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888@?G mp
!;-(-!.!0')&- ,),*! (.!-!&(!( )@88888888888888888888888888888888888888888888888888888@@? )'.!&.,.!)(-!( ;,&. (-1!. !() ),.;A88888888888888888888888888888888888888888888888888888888888@@@ D@-),!-,)/-.!)',%,.)*,!.!,-*)(-!(()(; ')&-888888888888888888@@D D@-),*,!.-,-*)(-.)!!((!(*((.) ),.888888888888888888888888888888888888888888888@A@ ),!( D@!(&!(!&-'*&-!(.!!- ;!!(../'),-')( *.!(.-1!. ,!.,3 ,-.()0,!((,= >-3(,)'6!(&/!( A;,&../'),-8888888888888888888888888888888888@AD
H======FGM
@FFD(.!./'),.!0!.3!(. *(&!-.!( /!- --/-.)./'),- ! &3-(-!.!0.)@ !( !!.!)(8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888@AG -*)(-!)',%,-)@!( !!.!)(888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888@B? @!( !!.!)(!(/-&,.'!.).!(.,3(,*&!.!)(-.,--!(0!0)88888888888888888888888888888888@B? @&)%!()'!(.!)(1!. !( !!.!)(-(-!.!4-@;&.,./'),-8888888888888888888888@BC &)%!()'!(.!)(1!. !( !!.!)(-(-!.!4-). ,@;&.,./'),- 88888888888888@BG
======FIF
======FJJ
@88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888@DF A88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888@DF B88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888@DG
======FJN
======FMF
mq
mr
ABBREVIATIONS
qom 6qo )1")1'683:#)1m [ )1")1' 99#::# m [ )1")1' 99#::#0#0 #8m 1/@9)93&=8)1 # 0#8) 1:@6# ;/:;8# 3//# :)31 :?):#/1')# :9)[0;::#"683:#)1.)19# 1""o[8#/:#"683:#)1.)19# 8#;1"#8:(# ;8=# m m[993 ):#" "30)1683:#)1m 8#9: 1 #8 [n [ #///@06(30n [ [ #///@06(30[#?:8/8'# 9##? )9)318#6)8 m 8#9: 1 #8'83>:(9;668#9938683:#)1m n 8#9: 1 #8'83>:(9;668#9938683:#)1n m[:#80)1/"30)1 m m[)1:#8 :)1'683:#)1[:#80)1/(#/) 9#m 3=)1#9#8;0/ ;0)1 ;883>9[(##/#8/)'10#1: m @ /)1m m @ /)1["#6#1"#1:.)19#m mn @ /)1["#6#1"#1:.)19#mn n @ /)1["#6#1"#1:.)19#n @ /) [_ `9@1:(9# p (8303"30)1(#/) 9#p m (# .63)1: )19#m m) (# .63)1: )19#m)1() ):38 m (# .63)1: )19#m n (# .63)1: )19#n 31&)"#1 # 1:#8=/ :/3';#3&930:) 0;::)319)1 1 #8 mt
306/#:#8#96319# 9:8:)318#9)9:1:6839::# 1 #8 : [:#80)1/ )1")1'683:#)1 : :[)1:#8 :)1'683:#)1 oPoU[)0)13 #1A)")1# pdPr[")0)13[n[)/)1"3 "0'#8#96319# )&&;9#/8'#[ #///@06(30 ;/ # 303")&)#"'/#90)1)0/#99#1:)/0#");0 )0#:(@/9;/&3?)"# #3?@8) 31; /#) )" [ [ :)=:#"683:#)1.)19# 3; /#9:81" 8.# 1(1 #" (#0)/;0)1#9 #1 # :(@/#1#")0)1#:#:8 #:) )" 0 8@31) /#; )1#A)66#8.)19# ;836#1#") )1#9'#1 @ 6):(#/)/[:3[0#9#1 (@0/:819):)31 9:83'#18# #6:38 n 8@:(83 /9:) 31 3'#1#n m ?31; /#9#m n 1(1 #83&A#9:#8(303/3'n msq 0)/@>):(9#7;#1 #9)0)/8):@msq0#0 #8 oq 0)/@>):(9#7;#1 #9)0)/8):@oq0#0 #8 1 31)1#0) 306/#0#1::)31'83;6 n 1 31)1#0) 306/#0#1::)31'83;6n #:/ 3=)1#9#8;0 33"1"8;'"0)1)9:8:)31 380/)1[&)?#"1"68&&)1[#0 #""#" ) 83 /9:'83>:(& :389 /;38#9 #1 #8# 3=#8@&:#86(3:3 /# ()1'
mu
&9 &80#9()&: /@ #8/"#(@"#o[6(396(:#"#(@"83'#19# 8##1&/;38#9 #1:683:#)1 n )9:31#n #8#"):8@ 8#9:1"3=8)1 1 #8 n ;01#6)"#80/'83>:(& :388# #6:38n )'('8"#9#83;93=8)1 1 #8 o )9:31# o 303/3'3;98# 30 )1:)31"#&) )#1 @ 389#")9(6#83?)"9# 303/3'3;98# 30 )1:)318#6)8 ul #:9(3 .683:#)1ul 00;13&/;38#9 #1 # [m 19;/)1[/).#'83>:(& :38m [m 19;/)1[/).#'83>:(& :38m8# #6:38 31)A)1'8"):)31 m )=#8.)19#m 0)1 3993&(#:#83A@'39):@ 8'#[9 /#:819):)319 m #"):383&"0'# (# .63)1:m m ;/:)"8;'8#9)9:1 #683:#)1m :#81/#0 8@31) /#; )1#A)66#8.)19# -38()9:3 306:) )/):@ 306/#? [ -38()9:3 306:) )/):@ 306/#? /99 o )?#"[/)1#'#/#;.#0)683:#)1o p )?#"[/)1#'#/#;.#0)683:#)1p ;/:)6/#?/)':)31["#6#1"#1:683 #06/)&) :)31 [ #:(@/:)31[96# )&) mm #)3:) 8# 30 )1:)31mm m @#/)1819 8)6:)31 :38m nl
1 ;0 #83&8#6/) :#9
np 3");038:(3=1":# / 3");0 (/38)"# 3");0&/;38)"# ) 8)1 m )-0#'#1 8#.'#9@1"830#683:#)1m ; /#8#?638:9)'1/ n #;83&) 830)1n #?: '#1#8:)319#7;#1 )1' 31[(303/3'3;9#1"[-3)1)1' [ 319#8=:)=# /:[ /:#81:)=# ; /#8/3 /)A:)319#7;#1 # =/#") /#9#8 ( 19:):;:# X 31[3 #9#") #:) X#=#8# 30 )1#")00;13"#&) )#1 @ :;8/.)//#8 =8)1 1 #8 ""9:)3 6#18#")1'&80# 6=/;# 83 )/):@=/;# X #1) )//)1X:8#6:30@ )1 6nm 83:#)1nm 6ns 83:#)1ns 6qo 83:#)1qo n 8:1#81"/3 /)A#83&n 3/@[8) 39# 3/@[8) 39#'/@ 3(@"83/9# 3/@[8) 39#63/@0#89# m 1:#8 :)1'83:#)1m (396(:# ;&#"9/)1# (396(:# ;&#"9/)1#[>##1
nm
839::# 1 #8 3/@0#89# ()18# :)31 [ #/:)0# 83'8#99)=#")9#9# m 83'800#""#:([/)'1"m :)#1:"#8)=#"?#13'8&: 83'8#99)31&8##9;8=)=/ ' ['/@ 3683:#)1 ' 83'#9:#831#8# #6:38 6 3:#1:)/3&(@"83'#1 o (396(:)"@/)139):3/o[.)19# (#1@/0#:(1#9;/&31@/&/;38)"# 8:)/8#96319# 83/)1#8) (0):3:) (# .63)1: 31:83/& :38 :819 :)=:)31"30)1[)1:#8 :)1'683:#)1 3/@=)1@/)"#1#")&/;38)"# tl # #6:38993 ):#"683:#)1tl #96319#=/;:)318):#8) 13/)";0389 0 3")&)#" m 6m[)1:#8 :)1'683:#)1m #//@ 1:#8#9:)1'#>#1# ")3)00;1368# )6)::)3199@ ) 31; /#) )" 0) ) 83 0 #99#1'#8 9) 0//)1:#8)1' t &)1'#8683:#)1t # #)=#836#8:)1' (8 :#8)9:) #6/) :)31683:#)1 #=#89#6(9#683:#)188@ n ) 31; /#3:)"#8#"; :9#9; ;1):n nn
9 9# 31"9 0// #///;1' 1 #8 : /#")9#9# [ 3");0"3"# @/9;/&:#63/@ 8@/0)"#'#/#/# :836(38#9)9 :1"8"#88383&:(#0#1 m 6/):(1"X96/):&33:683:#)1m m ()#/")1 306/#?9; ;1):m n ()#/")1 306/#?9; ;1):n o ()#/")1 306/#?9; ;1):o @1:(#:) #:(/):@ mm (/0)/@#0 #8mm )1'/#9:81" 8.# #/30#8) //#/) )0 /1 # 8)9 ;&#"9/)1# >##1 [β 819&380)1''83>:(& :38 #: 8)6/#1#':)=# 8#9: 1 #8 m 363)930#89#n[ )1")1'683:#)1m qo ;038683:#)1qo 8#' 8#';/:38@ [m (830 39631")1m @8@839)1# /:8=)3/#: [ 9 ;/8#1"3:(#/)/'83>:(& :38 m 0// #//683:#)1P0):3:) )1() ):38.)19# (3/#[#?30#9#7;#1 )1' )/":@6# m [8@8#6)8 8399[ 306/#0#1:)1''83;6m #//3>&/;38#9 #1:683:#)1 # m )1 &)1'#8[ 3? )1")1'(30#3 3?m # n )1 &)1'#8[ 3? )1")1'(30#3 3?n
no
np
ABSTRACT
nr
3/@_[8) 39#`63/@0#89#_`)1() ):389_)`8##& :)=#1:) 1 #8"8;'9)1 1 #89 >):( "# :)=# (303/3'3;9 8# 30 )1:)31 8#6)8 _ `P )1 /;")1' 1 #89 >):(0;::)319)1@1"A=@:A>6>() (/93")96/@#1(1 #"9#19):)=):@:3 "0')1' (#03:(#86@ 9; ( 9 6/:)1;0 9/:9S #=#8/ 0# (1)909 3& ) 8#9)9:1 #(=# ##1"#9 8) #")1:;0389>):('#80/)1#0;::)319)1@:A_'`1" :(#8#8#/933:(#8:;0389>):(>)/":@6#@:A_131[`:(: #1#&):&830) :8#:0#1:S(#8#&38#P:(#8#)91##":3"#=#/3683 ;9: )308.#89:3 #::#89#/# : [ "#&) )#1: :;0389 1" #?:#1" :(# ;9# 3& )1() ):)31 )1 1#> )1") :)319P 9 >#// 9 )"#1:)&@ )[8#9)9:1::;03891" 9:;"@ 30 )1:)31:8#:0#1:36:)319:(:#1(1 # /)1) /#&&) @1";:)/):@3&)S ##=/;:#":(# :)=):@3&:(#)3/68) )16:)#1:["#8)=#":;038?#13'8&:9_9` &830 6:)#1:9 >):( 8#9: 38 3=8)1 1 #8P 3:( >):( 1" >):(3;: ' 0;::)31P #?() ):)1' "):)/ 8#96319# :3 )S # 9:;")#" :(# !( 0!0) 0# (1)909 3& ) 8#9)9:1 #1"9#19):)=):@)1 :(#9#03"#/91":#9:#":(#&380:)313&qm1; /#8&3 ) @)00;13&/;38#9 #1 #9 )308.#83& &;1 :)31/):@1")8#96319#)191" 83;:)1# /)1) /906/#9S#/93:#9:#":(#1:):;038 :)=):@3&:(#m)mssq1" :(# ) lmqr 9 9)1'/# '#1: 1" )1 30 )1:)31 >):( ) )1 9S (# 0#9;8#0#1:3&8#6/) :)319:8#99 )308.#89>999#99#":39:;"@:(#0# (1)9093& :)313&:(#9#:8#:0#1:9:8:#')#9S ):()1:(#'961#/P13@:A9# 31"8@0;::)319>#8#&3;1")1:(#) 8#9)9:1:03"#/9Sm1; /#8&3 )>#8#"#:# :#")19)?3;:3&:#1)[8#9)9:1:9P )1.##6)1'>):(#?68#99)313&(@630386() m)93&3809S 3993&qom1"oq >#8# )"#1:)&)#" )1 :(8## 9P 31# 3& >() ( 31 30):1:/@ #?68#99#" 1 (@630386() m683:#)1S(# 30031:;8#)1//9>):(68)08@38 7;)8#")8#9)9:1 # >9 :(# &380:)31 3& qm 1; /#8 &3 )S 319)9:#1:/@P / . 3& qm &3 ) >9 />@9 993 ):#">):( /)1) /8#96319#:3))16:)#1:9:8#:#" >):(:(#9#'#1:9S(#1 9:;"@)1' :(# 0# (1)909 3& ) 9#19):)=):@ )1 :(# 131[' 3(38:P @ 68303:#8(@6#80#:(@/:)311"/:#8:)319)1 [8#/:#"'#1#9>#8#&3;1")1)[ 9#19):)=# 03"#/9S ')1P :(# ;1)7;# 30031 :;8# )1 // 9 :(: #?() ):#" :;038
ns
8#'8#99)31;631):8#:0#1:)9:(# 9#1 #3&qm1; /#8&3 )S(#qm99@ 3;/" #6#8&380#")1;1:8#:#"906/#91">9()'(/@")9 8)0)1:)=#3&)9#19):)=):@ =#89;9 ) 8#9)9:1 # )1 "): 3(38:9 1" 3;:6#8&380#" :(# @8)"U9 0@(3) #f '#130) :#9:S 183;:)1# /)1) /906/#9&8306:)#1:9>):((#8#"):8@ 8#9:1"3=8)1 1 #8_ `9@1"830#P// n[8#/:#":;0389>#8# /99)&)#"9 ["#&) )#1: @:(#qm9 38#S 19P)8#9)9:1 #)1m[/:#8#":;0389 3;/" #8#=#8:#";631 30 )1:)313&)>):(m38)1() ):3891" 3:( 30 )1:)31 9:8:#')#9 8#9;/:#" )1 #? #8 :#" )1"; :)31 3& 8#6/) :)31 9:8#99 _` )1 30 )1:)31[ 9#19):)=#9S ):(:(#8#9;/:93 :)1#")1:()9:(#9)9P): 1 # 31 /;"#":(:':;0389 ()#=# )8#9)9:1 # @9#=#8/0# (1)909 :(:8#9:38# &;1 :)31P//"#:# :#" @:(# 68#9#1 #3&qm1; /#8&3 )S()9&;1 :)31/99@/93#1 /#9:(#)"#1:)&) :)313& )[9#19):)=#131[':;0389)1"#6#1"#1:/@3&:(#0# (1)9093& ["#&) )#1 @P :(#8# @ #)1' 6830)9)1' )308.#8 :3 #::#8 9#/# : 6:)#1:9 &38 )1() ):)31 1" 83"#1:(#636;/:)31>(30@ #1#&):&830:()9:(#86@S;89:;"@/939;6638:9:(# /)1) /"#=#/360#1:3&) 30 )1:)3199; (9:(39#>):(m1")1() ):389 1"()'(/)'(:#":(#)1"; :)313&9:(#0-380# (1)9093& :)313&:(#9#"8;'9S
nt
RESUMEN
ol
39 )1() )"38#9 "# / #1A)0 3/@ _[8) 39` 63/)0#89 _)` 931 # :)=39 #1 #/ :8:0)#1:3 "# 1 #8#9 7;# 68#9#1:1 "# :39 #1 / 8#68 )41 "#/ 638 8# 30 )1 )41(304/3'_ `P)1 /;@#1"37;#//39 310;: )31#9#1/39'#1#9@ @A_@:A`P/39 ;/#968#9#1:1:0 )%1;10@389#19) )/)""7;)0)3:#86)9 7;# 683"; #1 "23 #1 #/ P 303 /9 9/#9 "# 6/:)13S # (1 "#9 8):3 ")9:)1:39 0# 1)9039"#8#9)9:#1 )/39)#1:;038#9 310;: )31#9'#80)1/#9#1@:A _'`P0)#1:897;#P6383:83/"3P#?)9:#13:839:;038#99)10;: )31#9#1@:A _13[` 7;# 9# #1#&) )1 "#/ :8:0)#1:3 31 )S 9*P #?)9:# / 1# #9)"" "# "#9883//8 ;1 )308 "38 83 ;9:3 7;# 6#80): ;1 0#-38 9#/# )41 "# :;038#9 "#&) )#1:#9 #1 68 #?:#1"#8 #/ ;93 "# /39 ) 1;#=9 )1") )31#9P / 0)903 :)#0637;#9#)"#1:)&) 1:;038#98#9)9:#1:#9/)1() ) )41"#68#9:;")8:#86)9 #1 30 )1 )417;#0#-38#1/#&) )@;93"#/39)#1/ /*1) S
1#9:#:8 -39##=/;4/ :)=)"""#/)3/68) #1?#13)06/1:#9"#:;038#9 "#8)="39"#6 )#1:#9_P*.!(.,!0./'),2() ,.-` 31 1 #8"#00; 3=8)3P:1:3' 30313['P039:81"3;18#96;#9:")#1 )//)1() ) )41 "#S1/3903"#/3999##9:;")831/390# 1)9039"#8#9)9:#1 )@9#19) )/)"" )!(0!0)69* 303/;:)/)"""#;1:% 1) "#)10;13&/;38#9 #1 )68"#:# :8 &3 391; /#8#9"#qm 303 )308 "38"#/&;1 )31/)"""# @8#96;#9: )P:1:3#19 303#10;#9:89 /*1) 9"#8;:)1S"#09P9#)1=#9:)'4/ :)=)"" 1:):;038/ "#/ )1() )"38 "# m mssq @ "#/ )1() )"38 "# lmqr #1 0313:#86)@#1 30 )1 )41 31)S#)1=#9:)'831/390# 1)9039"# )41"# #9:9 #9:8:#')9 :#86%;:) 9 ;:)/)A1"3 ")9:)1:39 08 "38#9 "# #9:8%9 8#6/) :)=3 _P ,*&!.!)(-.,--`S
1:8# /39 03"#/39 ' 8#9)9:#1:#9 ) 13 9# #1 31:8831 0;: )31#9 9# ;1"8)9 #1 @:A 303 0# 1)903 "# 8#9)9:#1 ) / :#86)S )1 #0 8'3P 9# 8#638:4/&380 )41"#&3 391; /#8#9"#m#19#)9"#/39")#A03"#/398#9)9:#1:#9 )P#1 31 38"1 ) 31/#?68#9)41"#683:#*19m()63048&) 9S1:8#9 8#9)9:#1:#9 )P 9# )"#1:)&) 4 / 6%8")" "# qom @ oq 303 0# 1)903 "# 8#9)9:#1 )P#9:1"368#9#1:#"#&380 31-;1: 31/#?68#9)41"#;1683:#*1m ()63048&) #1 ;13 "# /39 03"#/39S <1) 8 :#8*9:) 30<1 :3"39 /39 9
om
8#9)9:#1:#9)P@9#8#9)9:#1 )68)08)3"7;)8)"P&;#/ 6 )"""#&380 )41 "#&3 391; /#8#9"#/683:#*1qmS# ;#8"3 31#9:398#9;/:"39P/;9#1 )"# &3 39"#qm9#93 )4 318#96;#9: /*1) )#10;#9:89"#6 )#1:#9:8:"9 31#9:39'#1:#9S;1"39##9:;")831/390# 1)9039"#9#19) )/)"")#1/ 3/# )41"#913['P9#3 9#8=4/68#9#1 )"#()6#80#:)/ )41"#/68303:38"# m@/:#8 )31#9#13:839'#1#98#/ )31"39 31 #103"#/399#19) /#9)S )1#0 8'3P"#1;#=3/<1) 8 :#8*9:) 30<1:3"39/3998#9631"#"38#9/ :8:0)#1:3&;#/;9#1 )"#&3 391; /#8#9"#qmS/#19@3"#qm9#6;"3 8#/)A8#10;#9:8913:8:"9@039:849#8/:0#1:#")9 8)0)1:)=3#1:8#9#19) )/)"" @8#9)9:#1 ))P9;6#81"3/ 6 )""68#") :)="#/:#9:'#1%:) 30@(3) #f "# @8)"S 1 0;#9:89 /*1) 9 "# 8;:)1 683 #"#1:#9 "# 6 )#1:#9 31 9*1"830# "# 1 #8"#00@3=8)3(#8#"):8)3_ P ,!.,3,-.()0,!((,`P:3"39 /39:;038#98#/ )31"39 310;: )31#9#1 A9# /9)&) 831 303"#&) )#1:#9#1 638#/#19@3"#qmS)1/0#1:#P9#"#039:847;#/8#9)9:#1 )/:#86) 31) #1:;038#9 31/:#8 )31#9#1@ 6;#"# 8#=#8:)89# 30 )11"3#9:39'#1:#9 31;1 )1() )"38"#m3"#P@#10 9#9:8:#')9:#86%;:) 99#8#638:4;10@38 )1"; )41"##9:8%98#6/) :)=3#1/399#19) /#9/ 30 )1 )41S
398#9;/:"393 :#1)"39#1#9::#9)9"3 :38/6#80):#1 31 /;)87;#/39:;038#9' /3'81/8#9)9:#1 ))0#")1:#")#1:#90# 1)90397;#8#9:;81/&;1 )41"# 8#68 )41"#/638 P/3 ;/6;#"#"#:# :89#638/ 6 )"""#&380 )41"# &3 391; /#8#9"#/683:#*1qmS9:##19@3&;1 )31/:0 )%16#80):#)"#1:)&) 8 :;038#913[9#19) /#9)P"#&380)1"#6#1")#1:#"#/0# 1)9037;#683"; # / "#&) )#1 ) #1 S 38 :1:3P #/ #19@3 "# qm 8#68#9#1: ;1 )308 "38 6830#:#"38 68 0#-388 / 9#/# )41 "# 6 )#1:#9 7;# 6;#"1 #1#&) )89# "#/ :8:0)#1:3 31)P9* 30306/)8/63 / )41 1")":8# ) )8#9::#86)09 //"#/39 1 #8#98#/ )31"39 310;: )31#9#1@:AS 398#9;/:"398#638:"39 #1 #9:# :8 -3 :0 )%1 )06;/91 #/ "#9883//3 /*1) 3 "# #9:8:#')9 :#86%;:) 9 7;# 30 )1#1/39) 31)1() )"38#9"#m@P"#9: 1"3/)1"; )41"##9:8%9 8#6/) :)=3 30368)1 )6/0# 1)903"# )41"##9:39&80 39S
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INTRODUCTION
op
1.CARCINOGENESIS
;0138'1)9098# 30639#"3&0;/:)6/# #//9:(: 31:)1;3;9/@)1:#8 ::3#19;8# 1380/ &;1 :)31 1" "#=#/360#1:S 1 0:;8#P (#/:(@ (;01 #//9P "):):)31 )9 )88#=#89) /#1" #//98#6/) :#1"")#:30)1:)1:(#)1:#'8):@3&:(#")::)99;#9P >() ( 8# 319:1:/@ 8#1#>#"S (#1 1 '#" #// 1 13 /31'#8 &;1 :)31 1380//@P ): :)=:#91#& :)=#/@9;) )"# //#"636:39)9:3")#1".##6:)99;#9(#/:(@S1:(# 3:(#8(1"P:)99;#9:#0 #//98#:)1:(# )/):@:3"):):#)1:3")::@6#93&0:;8# #//91"8#:(#8#96319) /#:3#19;8#:(# #//;/8:;813=#8mS
Normal cell cycle
(# #// @ /#)9()'(/@8#';/:#"683 #99 @>() ( #//")=)"#9S 1# ( @ /#3& #// ")=)9)31P :(# )9 8#6/) :#" @ 36@)1' ):9 1; /#3:)"# 9#7;#1 # )1 683 #99 :(: )9 =;/1#8 /#:3)1:83"; ##88389S;8:(#8038#P #//98# 319:1:/@#?639#":3"0')1' & :389P 3:(#?3'#13;9_8"):)31P (#0) /9`1"#1"3'#13;9_&8##8") /9`P>() (0@ ;9#"0'#:(:1##"9:3 #8#6)8#":368#=#1::(#:8190)99)311"=3)":(# ;0;/:)31 3& #//9 >):( :(#9# /#9)319S 3 '#: :()9 3 -# :)=#P 1380/ #// @ /# )9 031):38#": (# .63)1:9:(:9#19##88389)1:(#9#7;#1 #1"9:36:(#683'8#99)31 :(83;'(:(# #// @ /#;1:)///"0'#98#8#6)8#"S 3>#=#8P:(#683 #99#9)1=3/=#")1 8#6)8 8# 13: />@9 6#8 : 1" #=#1:;//@P #//9 >):( #88389 )1 :(# P //#" 0;::)319P0@66#8S
Key cellular processes relevant for cancer
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2.DNA DAMAGE RESPONSE
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AA
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Repair NHEJ HR alt-NHEJ/ SSA ICL SSB BER TLS NER MMR pathway MMEJ repair repair IR, ROS, X-linking radiomimetics Topo I Source IR, agents, Alkylating DNA Pol X-linking inhibitors Alkylating UV, of DNA radiomimetics, replication agents, proofreading agents H O , agents alkylating Topo II inhibitors, 2 2 X-linkers errors damage alkylating agents inhibitors antimetabolites, Topo I inhibitors agents FA core Damage complex DNA XPC MSH2, MSH3, Ku70/Ku80 MRNPARP%'% MRN PARP glycosylases, PCNA DDB2 MSH6, MLH1, sensors (FANCA, B, %'% C, E, F, G, APE1 CSA PMS2 % L and M) FANCD1 )")')")'ATM, ATR, [BRCA2] Signaling/ "MK2, ?% CtIP, D2, I RAD6 XPA, XPF mediator #%DNAPK ' ' BRCA1/BARD1, CtIP J [BRIP1] ' RAD18 RPA proteins BRCA2,%! PALB2, N [PALB2] '%RPA O [RAD51C] P [SLX4] ' RAD51 "*( " MUS81/EME1 XRCC4 (!, (!,SLX1/SLX4 XRCC1 XPG XLF ')! XRCC1 RTEL1 ,' PNKP ERCC1 LIG4 !" LIG3, LIG1 Shared with EXO1 Effector BLM ! ! RAD52, POLβ As for SSB REV1, POLH POLE APLF )$%$ CtIP HR, TLS, POLD proteins TOPOIII ?% others? FEN1, TDP1 repair POLI, POLK POLD1 Artemis %$!& POLQ and NER LIG1 POLQ %$!& Aprataxin, LIG1, LIG3 PAXX %' '&!PARI LIG1, LIG3A WRN # !"RECQL5 FANCJ, BLM
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Homologous recombination repair
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4.PARP INHIBITION
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Mechanisms of PARPi resistance
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Mechanisms of PARPi resistance that restore HRR functionality
RESISTANCE THROUGH SECONDARY MUTATIONS
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RESISTANCE THROUGH HYPOMORPHIC BRCA1 PROTEINS
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RESISTANCE THROUGH REVERSION OF EPIGENETIC SILENCING
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RESISTANCE THROUGH REMOVAL OF A BARRIER TO DNA END RESECTION
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Mechanisms of PARPi resistance independent from HRR functionality
RESISTANCE THROUGH MITIGATION OF REPLICATION STRESS AND SLOWED CELL CYCLE PROGRESSION
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OTHER MECHANISMS OF RESISTANCE
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PARPi beyond BRCA
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5.BIOMARKERS OF RESPONSE TO PARPi
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Platinum sensitivity
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Biomarkers based on gene mutation analysis
Germline BRCA1/2 mutations
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Targeted sequencing of HRR-related genes
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Genomic scars and mutational signatures
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Limitations of genomic assays
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Dynamic biomarkers
Transcriptional profiles and protein expression
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Functional assays
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Other biomarkers
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rq
6.TARGETING DDR IN COMBINATION WITH PARPi
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Combination with DDR inhibitors
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Effect is manifest M G1
G2 S Maximize DNA damage Prevent repair
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WEE1 inhibition
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HYPOTHESIS AND OBJECTIVES
sn
Hypothesis 1
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Hypothesis 2
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so
Hypothesis 3
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Hypothesis 4
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sp
METHODS
sr
Generation of patient-derived xenograft (PDX) models
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In vivo experiments of PDX sensitivity to PARP, WEE1 and ATM inhibitors
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ss
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Analysis of the BRCA1/2 genes and loss of heterozygosity in PDX tumors
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06/)&) :)31 3& >):( #?31 m 3/)'31; /#3:)"# qU[[oU 1" #?31 ml 8#=#89# 3/)'31; /#3:)"# qU[ [oUS 30#1 /:;8# 3& =8)1:9 >9 38")1' :3 :(# ;01 #130# 8):)31 3 )#:@S ()9 1/@9)9 >9 6#8&380#")1 3// 38:)31>):(:(#1 3'#1#:) 983;6: S
Analysis of BRCA1 mRNA expression
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Exome sequencing (PDXs cohorts 1 and 2)
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38/=)//#P P`S)8#"#1"mql 69#7;#1 )1'>96#8&380#"311 //;0)1 )#7 plll;9)1'8;#78#'#1:9_ //;0)1`>):(6683?)0:#/@ml 66#8906/#&38cnll[ &3/" =#8'# 9#7;#1 # "#6:(S : 1/@9)9 &3//3>#" 9:1"8" 0#:(3"3/3')#9S 8)#&/@P 9#7;#1 )1' 8#"9 >#8# /)'1#" :3 3:( (;01 ('mu 1" 03;9# 00ml '#130#9 ;9)1' ;883>9[(##/#8/)'10#1:_`P:(#103;9#["#8)=#"9#7;#1 #9)1:(#(;01S 0&)/# >#8#8#03=#";9)1')90 )';:#nsoS8)1:9>#8# //#")1:(#(;01S 0&)/#9;9)1' 8)8# :nspS36@1;0 #81/@9)9>96#8&380#";9)1'#7nnsqS
BRCA1 promoter methylation
>9)93/:#"9"#9 8) #"1"9#1::3:(#)=)9)313&3/# ;/8:(3/3'@1"1 #8 #130) 9 : (# #:(#8/1"9 1 #8 19:):;:#S @ 68303:#8 0#:(@/:)31 >9 0#9;8#" ;9)1' #:(@/:)31[96# )&) _[ ` _ 3//1"P 09:#8"0P :(# #:(#8/1"9` 38")1':301;& :;8#8U9)19:8; :)319S(#:>3?#13'8&:9'#1#8:#")1 X _mou 1" nlm` (" ##1 68#=)3;9/@ :#9:#" ;9)1' 8#"; #"[ 8#68#9#1::)31 )9;/&):# 9#7;#1 )1' _`nru 1" &;8:(#8 =/)":#" ;9)1' [ S 39):)=# 31:83/93&@68303:#8(@6#80#:(@/:#">#8#;9#"nsr_mns1"Xmrn`S
Immunofluorescence experiments
(# &3//3>)1' 68)08@ 1:) 3")#9 >#8# ;9#" &38 )00;13&/;38#9 #1 # _ `R 8 ): 1:)[ qm_1:8;A)3:# (13/3'@9 [topumRnql`P8 ):1:)[qm_ 0 mooqopP mRmlll`P 03;9# 1:)['#0)1)1 _3=39:8 [ P mRmll )1 906/#9P mRrl )1 6:)#1: 906/#9`P8 ):1:)['#0)1)1_83:#)1# (mltln[m[PmRpll`P03;9#1:)[m_1: 8;A )3:# (13/3'@ 9 [ruqpP mRql`P 03;9# 1:)[m _ 0 mrstlP mRnll`P 03;9# 1:)[γ n _)//)638# ilq[rorP mRnll`P 8 ): 1:)[qom _#// )'1//)1' ipuosP mRmll`P 8 ): 1:)[6(396(3[on pXt _6 pXtP #:(@/P oll[npqP mRqll`P 8 ): 1:)[ 6(396(3[[ nlqr_6[ P 0 mtmunPmRnll`P8 ):1:)[6(396(3[()9:31# oml_6 oP#//)'1//)1'iuslmPmRmll`S3:1:)[8 ):/#?&/;38qrtP'3:1:)[ 03;9#/#?&/;38pttP"31.#@1:)[03;9#/#?&/;38qrt1"'3:1:)[8 ):/#?&/;38 tl
ptt_ 1=):83'#1QmRqll`>#8#;9#"99# 31"8@1:) 3")#9S38:8'#:1:)'#18#:8)#=/P 9# :)319>#8#0) 83>=#"&38p0)1;:#9:mmlE)1 1:)'#1#:8)#=/;&6 uSl _6 rSl &38 qom 1" 6 o 9:)1)1'` )1 X 0;/:)&;1 :)31/ ) 83>=# )9:3683 #9938_)/#9:31#`S# :)319>#8# 33/#""3>1)1")9:)//#">:#8&38q0)1;:#9P :(#16#80# )/)A#">):( 9(;&_ 31:)19>##1nl`&38q0)1;:#9P&3//3>#" @)1 ; :)31)1 /3 .)1' ;&_ 9(;&>):(mx 3=)1#9#8;0/ ;0)1`&38q 0)1;:#9S8)08@1:) 3")#9>#8#")/;:#")1 1:) 3"@)/;#1:1")1 ; :#":8330 :#06#8:;8#&38m(3;8S# :)319>#8#>9(#"&38q0)1;:#9)1 9(;&&3//3>#" @q0)1;:#9)1 /3 .)1' ;&S# 31"8@1:) 3")#9>#8#")/;:#")1 /3 .)1' ;&1" )1 ; :#"&38ol0)1;:#9:8330:#06#8:;8#S(#n[9:#6>9()1'>98#6#:#"&3//3>#" @ q 0)1 )1 ; :)31 )1 ")9:)//#" >:#8S #(@"8:)31 >9 6#8&380#" >):( )1 8#9)1' 31 #1:8:)319 3& #:(13/S # :)319 >#8# 03;1:#" >):( 83 31' 3/" 1:)&")1' 8#'#1:1"9:38#":[nlES 00;13&/;38#9 #1 #)0'#9>#8# 7;)8#";9)1'/@06;9 sn0) 839 36#1"'#1#8:#";9)1'#//#191:8@93&:>8#S
Immunofluorescence scoring
38)1'>96#8&380#" /)1"/@31:3/))0'#9;9)1'rl?[)00#89)313)//#19S:/#9:n )3/3') /8#6/) :#93&# (03"#/1":8#:0#1:>#8#1/@A#"S ; /#8 &3 )3&lSpn :3 mSmq μ0 ")0#:#8 >#8# 7;1:)&)#" 31 :;038 906/#9S 38 qm 9 38)1'P :(# 6#8 #1:'#3&'#0)1)1[639):)=# #//9>):(q38038#qm1; /#8&3 )>97;1:)&)#"S #0)1)1>9;9#"9 3;1:#89:)1)1':308.&38Xn[ #// @ /#6(9#nssS1#[(;1"8#" '#0)1)1[639):)=# #//9&830:/#9:o8#68#9#1::)=#8#93&# (906/#>#8#1/@A#"S 38:(#6(80 3"@10) 9:;")#9P:(#/#=#/93&"0'#1"8#6/) :)319:8#99>9 7;1:)&)#"31:;038906/#9 @9 38)1':(#6#8 #1:'#3&'#0)1)1[639):)=# #//9>):( γ n 38 6on pXt 1; /#8 &3 )P 8#96# :)=#/@P 9 "#9 8) #" &38 qm 9 38)1'S #6/) :)319:8#99/#=#/9>9/937;1:)&)#" @9 38)1':(#6#8 #1:'#3& #//9>):(61[ 1; /#8γ n9:)1)1'S(#6#8 #1:'#3& #//9)10):39)938Xn[6(9#3&:(# #// @ /# >9 7;1:)&)#" @ 9 38)1' :(# 6#8 #1:'# 3& #//9 >):( 6 o 38 '#0)1)1 9:)1)1'P 8#96# :)=#/@S
tm
ATM immunohistochemistry
389:)1)1'P:(#90#683:3 3/9&38 99@>96#8&380#")1 3// 38:)31>):(
9:8#1# S)99;#9>#8#""):)31//@ /3 .#")1#1"3'#13;96#83?)"9# /3 ._ox nn
)1" n`&38ml0)1S ):1:)[_ 0 onpnlPmSn'X0 `>9;9#"968)08@ 1:) 3"@S 1:) 3"@ "#:# :)31 >9 6#8&380#" >):( 1=)9)31 &38 ol 0)1 >):( =)9;/)A:)31 ;9)1' 93/;:)31 &38 ml 0)1 1" 3;1:#89:)1)1' )1 8AA)U9 (#0:3?@/)1S>99 38#" @)0'#1/@9)9;9)1' 1") 9 P @;:30:#" :)99;# /99)&) :)313&:;0388#')3191"1/@9)93&6#8 #1:'#639):)=#:;0381; /#)S
Reverse phase protein array (RPPA) analysis
1/@9)9>96#8&380#")1:(#1"#89311 #8#1:#89"#9 8) #"nstPnsuS :;038683:#)19>#8#"#1:;8#" @mx_>X=`)1:(#68#9#1 #3&G[0#8 6:3#:(13/ 1""-;9:#":3&)1/ 31 #1:8:)313&m0'X0/S06/#9>#8#")/;:#")1&)=#9#8)/n[&3/" ")/;:)319)1")/;:)31 ;&_/@9)9 ;& 31:)1)1'mx`1"88@#"311):83 #//;/39#[ 3:#"9/)"#9_8 #)3/ `;9)1'1;9(31npsl88@#8_;9(31)3@9:#09`S (9/)"# >9 683 #" >):( =/)":#" 68)08@ 1:) 3"@ 6/;9 )3:)1[ 31-;':#" 9# 31"8@ 1:) 3"@S(#9)'1/>906/)&)#";9)1'.3@:30:)31\ :/@A#"9@9:#0_.3`1" =)9;/)A#" @ 3/38)0#:8) 8# :)31S/)"#9>#8#9 11#"P1/@A#"1"7;1:)&)#";9)1' ;9:30)A#"[93&:>8#) 83=)'#1#_)'#1## ( 1 S`:3'#1#8:#963:)1:#19):@S
PDX for RAD51 assay validation (PDX cohort-3)
&830 3(38:[o>#8#'#1#8:#":;8)# 19:):;:#_8)9P81 #`1"3/)/0#::# 19:):;:#_89#)//#P81 #`;1"#86683=#")1&380#" 319#1:S(#0-38):@3&:(#9#9 >#8#68#=)3;9/@6; /)9(#"ntlPntmS ( 0!0) #?6#8)0#1:9 >#8#6#8&380#": #1:# (S (#1 :;0389 8# (#" 9)A# 3& sl[nql 00oP 0) # >#8# 81"30/@ 99)'1#" :3 (303'#1#3;9 '83;693&q:3ml1)0/91">#8#:8#:#"6S3S>):(1)868) _ql0'X.'38sq0'X.'`P 3/68) _ql0'X.'38mll0'X.'`38=#/)68) _mll0'X.'`")/@&38nt"@9S;038=3/;0# >9#=/;:#" @0#9;8)1' )>##./@:;038")0#:#89>):( /)6#8S tn
HRD score
@8)"d90@(3) #f #9:>96#8&380#":@8)"#1#:) 931#?:8 :#"&830 93& 3(38:[oS#?:8 :)31>96#8&380#":#1:# (;9)1':(#; /#331"mll .):_ (#8#@['#/`S
73-gene profiling of PDX cohort-3
;::)31683&)/)1'3&so'#1#9031':(#039:&8#7;#1:/@0;::#")1 1 #8 38")1':3 :(# ": 9# >9 6#8&380#" : _#)-)1'P ()1` 31 '#130) @ #?31 :866)1' >):( )0 /##1 0) 8388@ &3//3>#" @ "##6 9#7;#1 )1' @ ;9)1' //;0)1U9 )#7:# (13/3'@P>):(:/#9:ql#& :)=#0#1"#6:(&38# (906/#S()99:;"@>9 6#8&380#")1 3// 38:)31>):(#1:# (S
Cell lines
(#&3//3>)1'!(0!.,)9:;")#9>#8#6#8&380#"::(##130#: )/):@ 38:38@: "# ;% # #9#8 ( #1:#8 )1 3// 38:)31 >):( #1[=#9 931P 1"@ ; @ 1" 7;#9)08"Sn39:#398 30 #//9_ [ur`>#8#6;8 (9#"&8300#8) 1@6# ;/:;8#3//# :)31_`1"0)1:)1#")1 3@U9q_) 3`9;66/#0#1:#">):(mlx #:/3=)1##8;0_`1"mx6#1) )//)1X9:8#6:30@ )1_X`S # #//9>#8#0)1:)1#" )10#");0_381)1'`9;66/#0#1:#">):(mlx1"mxXS// #///)1#9>#8# 83;:)1#/@:#9:#":3 #0@ 36/90&8##S
Cas9/mClover-LMNA homologous recombination assay
(# 0/3=#8[ (303/3'3;9 8# 30 )1:)31 99@ >9 "6:#" &830ntnPntoS 1 8)#&P n #//9>#8#9##"#":msqPlll #//96#8>#//)1r[>#//6/:#9:3 #:819 :#"r(3;89 /:#8>):( 31:83/38 A9):&)1/ 31 #1:8:)313&ql1;9)1' )63 :0)1# )_ 1=):83'#1`S>#1:@[&3;8(3;89639:[:819 :)31Pm?mlr #//96#8 31"):)31>#8# 6#//#:#" 1" 8#9;96#1"#" )1 mllK 306/#:# 1; /#3 :38 93/;:)31 _ #// )1# p[ to
; /#3 :38g ):P 31A` :3 >() ( m K' 3& 6nSm[/3=#8 "3138P m K' 6ool[ 'P m K' 3& :(# )1") :#" A 319:8; :P lSm K' 3& 6)rsl[m _;9#" 9 :819 :)31 31:83/`P1"nllK03/3&9)>9""#"S1 #:819X#":3mllK/ 31A #8:)&)#" ;=#::#P #//9>#8#:819 :#";9)1':(#p[; /#3 :38[;1):P683'80[ mlpP)00#"):#/@8#9;96#1"#")1 ;/:;8#0#")1":819X#":3mll00")9(&38rp (3;89S(#1PqllPlll #//9>#8#6/:#"31:3'/99 3=#89/)69>()/#:(#8#0)1)1'>9/@9#" &38>#9:#81 /3::)1'9"#9 8) #" #/3>S3=#89/)69>#8#&)?#">):(px68&380/"#(@"# 1" 1/@A#" &38 /3=#8 #?68#99)31 @ &/;38#9 #1 # 0) 839 36@ :3:/ 3& sn ( 639: 1; /#3 :)31S
Localization of PALB2 to laser-induced DSBs
(##?6#8)0#1:9>#8#6#8&380#"9"#9 8) #")1ntpS8)#&/@P # #//9>#8#:819 :#" >):( [ n[ 38 [ n[6Snur&9 1" 0) 83)88"):#" /31' :8 . )1 #// 1; /#)S(#8# 8;):0#1:3&[ n:3/9#8[)1"; #""0'#9):#9>9031):38#" 3=#8:)0# @)0')1' #//9#=#8@n0)1&38m(S(#&/;38#9 #1 #)1:#19):@3&:(#)1") :#" 319:8; :9:"0'#9):#98#/:)=#:31;1)88"):#"8#>97;1:)&)#"1" 6/3::#"3=#8:)0#S
Protein extraction and western blotting
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>):( ml 003/X P #;6#6:)1 ml 0'X0 P np nll 003/X P q 003/X P 1" 683:)1)1 _)'0[/"8) (`S 303'#1)A:)31 >9 6#8&380#" 31 ) # >):( f 9@9:#0mnll_ )1#0:) `S @9:#9>#8# #1:8)&;'#":moSlll860pE";8)1'ol0)1 1":(#9;6#81:1:9>#8# 3//# :#"S83:#)1 31 #1:8:)31>9 / ;/:#";9)1' 83:#)199@_)3["`S:3:/3&ol'3&683:#)1>#8#9#68:#"31mnx[: mll1":819X#":31):83 #//;/39#0#0 81#&38mSq(:mllS#0 81#9>#8# /3 .#"&38m()1qx0)/.)18)9[ ;&#"9/)1#_`[>##11":(#1(@ 8)")A#";9)1' tp
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38 nP>#9:#81 /3:9>#8#6#8&380#" @:(##130#: )/):@ 38:38@: "# ;% # #9#8 (#1:#8Sn #//9>#8#8#9;96#1"#")1) #[ 3/"/@9)9 ;&_ql08)9[ /P6 sSpPqll0/PlSqx[pl` 31:)1)1'683:#9#1"6(396(:9#)1() ):389
__m0`P683:)1)1_p'X0/`P/#;6#6:)1_m'X0/`P_q0`1"op_m0``S 83A#1:;03893&# (_1zm[o8#6/) :#9`>#8#/@9#")1qll/3&) #[ 3/"/@9)9 ;& _pl08)9[ /6 sSpPmx8):31[[mllPpl0#:['/@ #836(396(:#Pqx/@ #83/Pmll 0/Pm0Pql0P1"683:#9#1"6(396(:9#)1() ):3899 3=#`6#8 mll 0' 1" :(#1 8;9(#" ;9)1' 9:#8)/# 6#9:/# _?@'#1`S n 1" /@9:#9 >#8# )1 ; :#"&38ol0)131) #1"931) :#"ol9Z&38ml @ /#9>):()38;6:38
tq
_)'#13"#`S 193/; /# 0:#8)/ >9 8#03=#" @ ()'([96##" #1:8)&;':)31 : ph 1" 683:#)1 31 #1:8:)31>9"#:#80)1#" @:(#8"&38"99@S3:/93/; /#683:#)1#?:8 :9 >#8# 9#68:#" @ [ 1" :819X#" 31:3 1):83 #//;/39# 0#0 81#9 _ #/:( 8#`S#0 81#9>#8# /3 .#"&381(3;8:8330:#06#8:;8#>):(qx131[&: "8@0)/.)11"683 #"3=#81)'(:PpEP>):(8 ):1:)[ n1:) 3"@_#:(@/olm[ nprPmRnlll`1"03;9#1:)[ 1:) 3"@_):A'#8/"ml[mluPmRmrllll`)1:(# /3 .)1' 93/;:)31S [ 31-;':#" 9# 31"8@ 1:) 3")#9 _ .931 00;13#9#8 (P mRmllll`>#8#")/;:#")1&38m(:8330:#06#8:;8#&3//3>#" @"#:# :)31;9)1':(# #9:#81 )'(:)1'(#0)/;0)1#9 #1 ##'#1:/;9_#8.)1/0#8`S
gBRCA patient cohort
(# 3(38: 319)9:#"3&'0#:9::) 6:)#1:9:8#:#"::(#//"U # 8311)=#89):@ 396):/>):()1 /)1) /:8)/9:#9:)1')1() ):389)10313:(#86@38 30 )1:)31P>):( 0:#8)/8#68#9#1::)=#3&:(#")9#9#1"9)'1#" [6683=#")1&380#" 319#1: &380S 1/@9)91"qm7;1:)&) :)31>96#8&380#"9"#9 8) #"&38:;038 906/#9S
HBOC patient cohort
(# 3(38: 319)9:#"3& 8#9: 1 #86:)#1:9&830:(#//"U # 8311)=#89):@ 396):/P >):( 0:#8)/ 8#68#9#1::)=# 3& :(# ")9#9# 1" 9)'1#" [6683=#" )1&380#" 319#1:&380S;#:36#8931/38&0)/@()9:38@P1"&:#88;/)1'3;:@:A 0;::)319P 6:)#1:9>#8#:#9:#"&38'#80/)1#0;::)319/)1.#":3 8#9: 1 #89;9 #6:) )/):@>):()1 8#9#8 (683:3 3/S 1/@9)91"qm7;1:)&) :)31>96#8&380#"9"#9 8) #"&38 :;038906/#9S
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Statistical analysis
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RESULTS
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PART 1 A RAD51 assay identifies restoration of homologous recombination repair as the major mechanism of PARP inhibitor resistance in germline BRCA1/2 mutated breast cancer.
The establishment of a PDX panel from gBRCA patients’ tumors
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