13NxHĩ_CILVވێʒ̒ʂɂ‚ 񓹔\@ gsbNX@ Jȃz[y[W

PTNPPU
JȐHiی
ĎSے
S Ai2477j

13NxHĩ_CILVވێʒ̒ʂɂ‚

@Hĩ_CILVށi_CILVyуRvi[PCBj̈ێʒyь•ʐHĩ_CILVԒɂ‚āA13Nx̒ʂ܂Ƃ܂B
@̒́A13NxȊwu_CILV̉ԔcyѐێጸɊւ錤viCҁFLciHiqHiFjɂsꂽ̂łAł́A̒̂قAHĩ_CILVނ̐v@Ɋւ錤yѐHĩ_CILVނ̃XNጸɊւ錤ɂ‚Ă{ꂽB̊Tv͉L̂ƂłB

L
P ړI
@_CILVނ̐lւ̎Ȗ\IoḦ‚ƍlHiɂ‚
(1) ϓIȐHɂHĩ_CILVނ̐ێʂ𐄌v邱
(2) •ʂ̐Hĩ_CILVނ̉Ԃc邱
(3) Hĩ_CILVޑ̐v}邱
(4) _CILVނ̃XNጸ}邱
Q @
(1) _CILVނ̐HioRێʂɊւ錤ig[^_CGbgX^fBj
@SVn12@ւŁAꂼ120iڂ̐HiwAJȂ̕11Nxh{̐Hiʐێʕ\ɊÂāA̐HivʂÂ܂܁A͒A13QɑʂāAψꉻ̋yшiv14HiQjƂāAuHĩ_CILVޑ@KChCv(11NȐq)ɏ]ă_CILVނ𕪐͂AϓIȐHɂ_CILVނ̈ێʂZoB
(2) •ʐHi_CILVޔZxɊւ錤
@•ʐHiƂāAYyїAHiv111AтɎs̃xr[t[hi51ɂ‚āA(1)ƓlɃ_CILVނ𕪐͂B
(3) Hĩ_CILVނ̐v@Ɋւ錤
@ŝ̋̃_CILVނvxő肷@ƂCALUXiChemically Activated Luciferase Expression)AbZCɂ‚ČB
(4) _CILVނ̃XNጸɊւ錤
@CALUXAbZCyAhCmAbZCpāA_CILV(2,3,7,8-TCDD)ɂAhZv^[ɑ΂AHio̗}ʂB
R _CILVނ̒
@]ʂAEی@\ivgnjŐʂ߂|Wx][p[WILV(PCDD)VA|Wx]t(PCDF)10yуRvi[PCB (Co-PCB)12̍v29B
S ʂ̊Tv
(1) ێʒig[^_CGbgX^fBj
@Hĩ_CILVނ̈ێʂ́A1.63}0.71pgTEQ/kgbw/i0.67`3.40pgTEQ/kgbw/)Ɛ肳ꂽB̐ĺA12Nx̒(1.45}0.38pgTEQ/kgbw/)ƔׁAϒl͂⍂AW΍傫߁ANxԂō͂ȂƍlB܂A̐ĺA{ɂϗeێʁiTDIj4pgTEQ/kgbw/ႩB
@ȏ̂ƂAϓIȐHĂ{l̃_CILVސێʂ̐vlTDIiSpgTEQ/kgbw/jĂÂ݂ƂAHiq̖͂Ȃƍl邪AAH̃_CILVސێ抄̑傫ށAEށAEiɏd_u‚ApKvB

\P _CILVނPێʂ̒nʔNځ
iPʁFpgTEQ/kgbw/j
n kC
n
kn ֓n n
k` ka ֓` ֓a ֓b ` a
XNx PDSQ QDUP | QDPQ QDUW RDPW | QDVP
10Nx QDVV PDQU | QDOU QDPS QDOO | PDWV
11Nx PDQX PDSV PDUT SDOS PDTX PDUW PDTR PDTV
12Nx ODWS PDPO PDXQ PDRO PDVQ PDSW PDSS PDSP
13Nx ODUV | QDOQ PDOW PDXX PDSQ | PDUT

n n ֐n ln Bn
b ֐` ֐a ֐b l` lB lb B` Ba
XNx QDUS | RDPS | | | PDRV QDQV |
10Nx QDOR | QDVQ | | | PDQQ PDXX |
11Nx QDSQ VDOP PDVX PDWX RDTX | PDSW PDWS PDPX
12Nx PDWO QDOP PDSR QDOP | ODXW PDSO PDTT ODWU
13Nx PDTR | PDRR QDOO | ODWW PDUO RDSO |
ij @13NxɂĊenł̃TvO{͈̂ȉ̂ƂBȂAl͊en̐HiʂPێʂpĊZꂽ̂łB\̍AkCnFkCAknF{錧A֓nFʌAsAlsAnFΐ쌧AÉsA֐nF{AɌAlnFRA쌧ABnF

\Q _CILVވێʂ̑SϔNځ
iSNԂ̒ʁj
@ 10Nx 11Nx 12Nx 13Nx
ێ
(pgTEQ/)
100.3
(61.3`138.4)
112.6
(59.5`350.7)
72.66
(42.1`100.5)
81.47
(33.3`169.9)
̏d1kg
ێ
(pgTEQ/kgbw/)
2.01
(1.22` 2.77)
2.25
(1.19` 7.01)
1.45
(0.84` 2.01)
1.63
(0.67` 3.40)
l͕ϒlAi j͔͈͂BȂȀd1kg̈ێʂ͓{l̕ϑ̏d50KgƂČvZĂB
(2) •ʐHĩ_CILVޔZx
@•ʐHȋ茋ʂʓŶƂłB
@ȂAxr[t[h51iڂɂ‚Ă27iڂ0.001pgTEQ/głA0.010pgTEQ/g𒴂̂͂TłBxr[t[h͎ނƂAAށAށAi_CILVޔZxrIHނ琻ꂽxr[t[h𒆐Sɂɒ𑝂₵ăf[^WςB
(3) Hĩ_CILVނ̐v@Ɋւ錤
@CALUXAbZCɂAs̋̃_CILVނxɑ肷邱Ƃ”\łA]@iHRGC/HRMŚjƂ̗ǍDȑւAXN[jO@ƂēKLB܂A]@RXgîPxjAviTȓjɌʂÂɂp”\ȂƂAHiAɋ̃_CILVނ̃XN[jO@ƂĊ҂łBAobaނِ̈̂ʂɋꍇɋUǍʂ^”\邱ƓAAڍׂȃof[Vf[^̎W͂KvB
(4) _CILVނ̃XNጸɊւ錤
@_CILVނ̃oCIAbZCnɑ΂AHiỏeʁAق񂻂A܂‚ȓΗt؁AO[vt[ckށAZ[WAN[uAyp[~gɃAbZCjQ悤ȕ܂܂Ă邱Ƃ炩ɂȂA_CILVނ̃XNጸւ̊֘AꂽB
T ̗\蓙
@14NxA{ƂʂĐHĩ_CILVނ̈ێʋyь•ʐHỉԒpĎ{\B
ȏ



ypz

_CILVށF

_CILVyуRvi[PCB

_CILVF

|Wx]|p|WILViPCDDj
|Wx]tiPCDFj

Rvi[obaiCo-PCBjF

PCDDyPCDFƗގpQPCB

g[^_CGbgX^fBF

ʏ̐HɂāAHiĉw̓̕ǂ̒xۂɐێ悳邩c邽߂̒@B܂߂SHiPSQɕAh{ɂHiێʂɊÂAXHiwAKvɉĒAeHiQƂɉw͂̕sPl̕ϓIȂPێʂ𐄒肷́B

TEFiŐWjF

_CILVނ͒ʏ퍬ƂĊ‹ɑ݂邽߁AlXȓ̂̂ꂼ̓ŐxAłŐƂ2,3,7,8-TCDD̓ŐPƂŐWiTEFFToxic Equivalency Factorjpĕ\BȂA1997NWHOōĕ]ꂽŐV̂sdepĂB

TEQiŐʁjF

_CILVނ͒ʏ퍬ƂĊ‹ɑ݂̂ŁAێ悵_CILVނ̓Ő̋́Aê̗ʂɂꂼTEF悶l𑍘aŐʁiTEQFToxic Equivalent QuantityjƂĕ\B

TDIiϗeێʁjF

ɂ킽̓Ɏ荞ނƂɂ茒NeO鉻wɂ‚āA̗ʂ܂ł̓qgꐶUɂ킽ێ悵ĂNɑ΂LQȉeȂƔf̐ێʁB_CILVނ̂schɂ‚ẮA1999NUɌȋyъ‹̐ƈψŁAʂSpgTEQ/kgbw/iPɑ̏dPkgSpgTEQ̈ӖB̏d50kg̐lł΁ASpgTEQ~50kgŌvZAsch200pgTEQƂȂBjƂĂB


iʓYj

\P@PRNx@Hĩ_CILVނ̔ZxipgTEQ/g)

Hi Yn _CILVށipgTEQ/g)
PCDDs+PCDFs Co-PCB Total

̉Hi
iFHij
A 0.001 0.001 0.001
A 0.010 0.001 0.010
Ȃij Y 0.190 0.466 0.656
Ȃij Y 0.011 0.205 0.216
Ȃigj Y 0.916 1.692 2.608
Ȃ Y 0.143 0.162 0.305
Ȃ Y 0.383 0.359 0.742
Ȃ Y 0.160 0.616 0.776
Y 0.389 0.534 0.923
Y 0.431 0.887 1.318
Y 0.393 0.413 0.806
Y 1.407 0.994 2.401
Y 0.014 0.047 0.061
Ƃ Y 0.007 0.061 0.068
Ƃ Y 0.009 0.059 0.068
A 0.041 0.037 0.078
Ԃ@ Y 0.206 0.510 0.716
Ԃ Y 0.307 1.038 1.344
ɂ܂ Y 0.070 0.507 0.577
ɂ܂ Y 0.462 0.813 1.276
܂ A 0.005 0.021 0.026
܂@@@@ A 0.005 0.129 0.134
܂@@ A 0.170 0.751 0.921
Y 0.162 0.221 0.383
Y 0.047 0.092 0.139
ڑJ Y 0.001 0.025 0.025
ڑJ Y 0.094 0.373 0.466
ڑJ Y 0.330 0.520 0.850
΁ A 0.214 0.834 1.048
΁ A 0.277 0.882 1.159
A 0.047 0.112 0.159
A 1.861 4.235 6.096
܂ڂ Y 0.001 0.001 0.001
܂ڂ Y 0.001 0.001 0.001
Y 0.237 0.192 0.429
炷igj Y 0.264 0.332 0.596
炷igj Y 0.072 0.132 0.204
炷ij Y 0.092 0.583 0.675
߁ Y 0.022 0.012 0.034
߁ Y 0.269 0.386 0.655
قJ Y 0.167 0.253 0.420
قJ Y 0.543 0.955 1.498
߂ Y 1.052 1.303 2.355
߂ Y 1.083 2.435 3.518
ԊLtʋl Y 0.026 0.022 0.048
ԊLtʋl Y 0.450 0.160 0.610
킵tʋl Y 0.005 0.019 0.024
킵tʋl Y 0.308 0.446 0.754
킵ØIρ Y 0.282 0.411 0.694
킵ØIρ Y 0.237 0.383 0.620
{YHi ^ Y 0.197 0.073 0.269
H Y 0.006 0.053 0.059
H Y 0.025 0.081 0.106
H Y 0.035 0.025 0.060
n Y 1.230 0.555 1.785
Rr[t A 0.044 0.026 0.070
T~ A 0.039 0.018 0.057
T~ A 0.001 0.024 0.024
{Xn Y 0.001 0.001 0.001
{Xn Y 0.005 0.001 0.006
{ Y 0.072 0.090 0.162
{ Y 0.024 0.040 0.064
i }[K Y 0.005 0.001 0.006
}[K Y 0.003 0.001 0.003
}[K Y 0.003 0.001 0.003
[Og Y 0.020 0.011 0.031
[Og Y 0.005 0.001 0.006
[Og Y 0.021 0.011 0.032
ށC Y 0.001 0.001 0.001
Y 0.001 0.001 0.001
Y 0.001 0.001 0.001
Y 0.001 0.001 0.001
؁Cʎ Lxc Y 0.001 0.001 0.001
Lxc Y 0.001 0.001 0.001
߂ Y 0.001 0.001 0.001
̂ A 0.001 0.001 0.001
ubR[ A 0.001 0.001 0.001
ubR[ A 0.001 0.001 0.001
ubR[ A 0.001 0.001 0.001
R Y 0.001 0.001 0.001
Y 0.001 0.001 0.001
LECt[c A 0.001 0.001 0.001

iEX܂ށj
Y 0.001 0.001 0.001
Y 0.001 0.001 0.001
Y 0.001 0.001 0.001
Y 0.001 0.001 0.001
| Y 0.001 0.001 0.001
| Y 0.001 0.001 0.001
hbVO Y 0.001 0.001 0.001
hbVO Y 0.001 0.001 0.001
X Y 0.001 0.001 0.001
X Y 0.001 0.001 0.001
X Y 0.001 0.001 0.001
nD R[ Y 0.001 0.001 0.001
R[ Y 0.001 0.001 0.001
{ Y 0.001 0.001 0.001
{ Y 0.001 0.001 0.001
r[ Y 0.001 0.001 0.001
r[ Y 0.001 0.001 0.001
C A 0.001 0.001 0.001
C A 0.001 0.001 0.001
̑ A[h A 0.001 0.001 0.001
v[ij A 0.001 0.001 0.001
Cہij Y 0.188 0.001 0.190
ǂ Y 0.001 0.001 0.001
ǂ Y 0.001 0.001 0.001
rXPbg Y 0.001 0.001 0.001
R[q[ A 0.001 0.001 0.001
Е Y 0.001 0.001 0.001
Е Y 0.001 0.001 0.001
Е Y 0.001 0.001 0.001



\Q@PRNx@xr[t[h̃_CILVނ̔ZxipgTEQ/g)

Hi [J[ _CILVށipgTEQ/g)
PCDDs+PCDFs Co-PCB Total
CI A 0.001 0.001 0.001
CI B 0.001 0.001 0.001
B 0.001 0.001 0.001
CI B 0.001 0.001 0.001
CI C 0.001 0.001 0.001
CI D 0.001 0.001 0.001
ʎE
Hi
R[X[v E 0.037 0.023 0.060
R[X[v D 0.001 0.001 0.001
؃X[v D 0.001 0.001 0.001
E 0.001 0.001 0.001
E 0.001 0.001 0.001
F 0.001 0.001 0.001
vioiij F 0.001 0.001 0.001
[Ogit[cj F 0.001 0.001 0.001
т i؁j F 0.001 0.001 0.001
͂i؁j G 0.001 0.001 0.001
iꂢC킩߁j F 0.001 0.001 0.001
i炷j F 0.001 0.001 0.001
hAigC`[Yj F 0.001 0.001 0.001
iC؁j F 0.001 0.001 0.001
`LCX F 0.001 0.001 0.001
݂͂iܖځj F 0.001 0.001 0.001
݂͂i{Cڂj F 0.003 0.001 0.004
`[ni炷j F 0.006 0.023 0.029
݂͂i{C؁j D 0.001 0.001 0.001
hAiC؁C`[Yj D 0.001 0.001 0.001
E 0.001 0.001 0.001
`[niؓC؁j D 0.001 0.001 0.001
͂iC؁j E 0.001 0.001 0.001
˗ ύ݂ǂi؁j G 0.001 0.001 0.001
ύ݂ǂ F 0.001 0.001 0.001
ύ݂ǂi{j F 0.001 0.001 0.001
ύ݂ǂi؁j D 0.001 0.001 0.001
ύ݂ǂ E 0.001 0.001 0.001
ύ݂ǂij F 0.001 0.001 0.001
J[EV`[ ؓJ[ F 0.001 0.001 0.001
ؓJ[ G 0.001 0.001 0.001
V`[iC؁j E 0.001 0.001 0.001
V`[ij D 0.001 0.001 0.001
V`[iЂ߁C؁j D 0.001 0.001 0.001
̑
íj
ϕiꂢCj F 0.001 0.020 0.020
ϕi‚݂C؁j F 0.001 0.001 0.001
V`[iGrC؁j E 0.001 0.001 0.001
ϕiȁC؁j H 0.006 0.001 0.007
ϕigC؁j B 0.001 0.005 0.005
ϕi{Cj F 0.001 0.001 0.001
ϕiCܖځj E 0.001 0.001 0.001
ϕio[C؁j E 0.009 0.013 0.023
{[ F 0.001 0.001 0.001
rXPbg D 0.002 0.002 0.004
{[ D 0.006 0.012 0.018



Ȋw⏕iSƁj
񍐏

_CILV̉ԔcyѐێጸɊւ錤

Cҁ@@Lc@iHiq@Hi

v|

@_CILVނɂHiԂѐHoRێʂc邽߂̒{ƂƂɁC_CILVނ̐ێጸ}邱Ƃу_CILV̐vړIƂāCL4ۑ̌{D

i1-1j_CILVނ̃g[^_CGbg
i1-2jHiɂ_CILVނ̐v@JɊւ錤
iQj•ʐHĩ_CILVމԒ
iRjHĩ_CILVނ̃XNጸɊւ錤
@(1-1)ł́Cg[^_CGbg{CHoR_CILVނPێʂ̑Sς1.63 pgTEQ/kgbw/daył邱Ƃ𖾂炩ɂD
@(1-2)ł́CCALUXiChemically Activated Luciferase ExpressionjAbZCs̋_CILVޓŐʂ𐄑XN[jO@ƂēKLĂ邱Ƃ𖾂炩ɂD
@(2)ł́CށCؓe̍YїAHiCюs̃xr[t[hĩ_CILVނ𕪐͂CԂ𖾂炩ɂD
@(3)ł́C_CILVi2,3,7,8-TCDDjɂAhZv^[̊ɑ΂Hi̗}ʂɂ‚āCCALUXAbZCAhCmAbZC𗘗pČCn[ũZ[WCzEȂǂ̗Ηt؂ъkނ̒oAhZv^[ɑ΂}ʂƂ𖾂炩ɂD

S
LciHiq
Hi
X؋vqiHiq
Hiꎺ
ѓcYی‹
یȊw

`DړI

@{ł́C_CILVނɂHiԂѐHoRێʂc邽߂̒sƂƂɁC_CILVނ̐ێጸ}邱Ƃу_CILVޑ̐vړIƂāC4ۑ̌{D

(1-1)_CILVނ̃g[^_CGbg
(1-2)Hiɂ_CILVނ̐v@JɊւ錤
(2)•ʐHĩ_CILVމԒ
(3)Hĩ_CILVނ̃XNጸɊւ錤

aD@

S(1-1)
@S7n12@ւŁCꂼ120iڂ̐HiwCJȂ̕11Nxh{̐Hiʐێʕ\ɊÂāC̐HivʂĈ܂܂܂͒C13QɑʂāCψꉻ̂ƂDɑ14QƂĈƂDɂ‚āCuHĩ_CILVޑ@KChCv ɏ]ă_CILVނ𕪐͂CPێʂZoD

S(1-2)
@CALUX(Chemically Activated Luciferase Expression)AbZCiVtF[[`q𓱓|{זE𗘗p|[^[W[AbZCj́Cs̋̃_CILVޑւ̓Kp؂CœKŎs̋𑪒肵C]@łHRGC/HRNMSɂ鑪茋ʂƔrD

S(2)
@Cエѕō̎悵YHiCїAHiv111CтɎs̃xr[t[hi51ɂ‚āCuHĩ_CILVޑ@KChCvɏ]ă_CILVނ𕪐͂D

S(3)
@CALUXAbZCAhCmAbZCpāC_CILV(2,3,7,8-TCDD)ɂAhZv^[ɑ΂e̐AHio̗}ʂ𑪒肵D


bDʂэl@

S(1-1)
@{l̕ϓIȃ_CILVނPێʂ́CoEȉِ̈̔Zx[ƂČvZꍇC1.63}0.71 pgTEQ/kgbw/dayi͈0.67`3.40 pgTEQ/kgbw/dayjłCoEȉِ̈̔ZxoEl1/2ƂČvZꍇC2.59 pgTEQ/kgbw/daył邱Ƃ𖾂炩ɂD̒ĺC12Nx̒ʁiꂼ1.45}0.38 pgTEQ/kgbw/dayC2.39}0.40 pgTEQ/kgbw/dayjƑ傫ȍ͔F߂ꂸC܂C{ɂTDIi4 pgTEQ/kgbw/dayjႩD

S(1-2)
@CALUXAbZC𗘗pCs̋̃_CILVޑ݂ʁC{@ɂs̋̃_CILVނxɑł邱ƂDCALUXAbZCɂ鑪茋ʂ͏]@łHRGC/HRMSɂ镪͌ʂƗǍDȑւCŐʂ𐄑XN[jO@ƂēKLĂDCALUXAbZC͏]@ɔׁCRXgC܂vɌʂĈɂp”\ȂƂCHĩ_CILVނ̃XN[jO@ƂĊ҂ł錋ʂłD

S(2)
@Nނ畽0.600 pgTEQ/g̃_CILVނoꂽCߋ2N̒ʂႢlłCΏۋ킪NxɂĈقȂ邱ƂCoNωƂƂ炦邱Ƃ͂łȂD@AHiCnD̃_CILVޔZx0.001 pgTEQ/ĝ̂DoꂽꍇHiɔׂĒႢlłD @s̃xr[t[hł́C_CILVޔZx0.001 pgTEQ/ĝ̂񔼐i27jłD0.010 pgTEQ/gȏ㌟oꂽ̂5łCōl0.060 pgTEQ/głDs̃xr[t[hɂ‚č񓾂ꂽl͈ʂ̖ؒ̃_CILVޔZxɋ߂D

S(3)
@n[ũZ[WCzEȂǂ̗Ηt؂ъkނ̒oC2,3,7,8,-TCDDɂAhZv^[ɑ΂ė}ʂDZ[W̓Rg[ƔrCALUXAbZC79AAhCmAbZC83̗}ʂC񋟎̒ōłʂČʂ͔ZxˑIłDCrgł̃f[^ł͂邪C‚̐AHiɂAhZv^[̊}t@N^[݂̑ꂽD


cD_

@4ۑɂ‚ČCL̐ʂ𓾂D

i1-1jg[^_CGbgɂC_CILVނPێʂ̑Sς1.63 pgTEQ/kgbw/daył邱Ƃ𖾂炩ɂDڂ𒲍KvD

i1-2jCALUXAbZC̃_CILVޓŐʂ𐄑XN[jO@ƂėLpł邱Ƃ𖾂炩ɂDセ̑̃AbZC@ɂ‚ĂLp̌؂sD

i2jʐHiуxr[t[hĩ_CILVނ𕪐͂CԂ𖾂炩ɂDlx̃XN]s߂ɁC•ʐHi̓f[^̏Wς𑱂D

(3)Z[WCkށCzEȂǂ̒oC2,3,7,8-TCDDɂAhZv^[ɑ΂ė}ʂƂ𖾂炩ɂDセ̗L̖{̂ɂ‚Či߂D


eD\

1D_\

1) Fujino J, Tsutsumi T, Amakura Y, Nakamura M, Kitagawa H, Yamamoto T, Sasaki K, Toyoda M. Application of the CALUXTM assay to the analysis of DXNs in fish (The First Report) Organohalogen Compounds, 51i2001j348-351.

2) Amakura, Y., Tsutsumi, T., Nakamura, M., Fujino, J., Kitagawa, H., Sasaki, K., Yoshida, T., Toyoda, M: Preliminary screening of the inhibitory effect of food extracts on activation of the aryl hydrocarbon receptor induced by 2,3,7,8-tetrachlorodibenzo- p-dioxin, Biol. Pharm. Bull., 25, 272-274 (2002).


2Dw\

1) @q, VqǵC, 쏁q, kGq, Brown DJ, Clark GC, X؋vq, Lc. CALUXoCIAbZCɂs̋_CILVނ̃XN[jO@̊J.S‹zwi2001.12j

2) VqǵC@qCC쏁qCkGqCX؋vqCgcuCLcF_CILVɂAYfZv^[̊ɑ΂Hi̗}ʁC{w122Ni2002. 3jD


gbv
񓹔\@ gsbNX@ Jȃz[y[W