0	9	Oxidative	oxidative	JJ
10	16	stress	stress	NN
17	27	suppresses	suppress	VBZ
28	41	transcription	transcription	NN
42	48	factor	factor	NN
49	59	activities	activity	NNS
60	62	in	in	IN
63	73	stimulated	stimulate	VBN
74	85	lymphocytes	lymphocyte	NNS
85	86	.	.	.

88	95	Effects	Effect	NNPS
96	98	of	of	IN
99	108	oxidative	oxidative	JJ
109	115	stress	stress	NN
116	118	on	on	IN
119	140	stimulation-dependent	stimulation-dependent	JJ
141	147	signal	signal	NN
148	160	transduction	transduction	NN
160	161	,	,	,
162	169	leading	lead	VBG
170	172	to	to	TO
173	177	IL-2	il-2	NN
178	188	expression	expression	NN
188	189	,	,	,
190	194	were	be	VBD
195	202	studied	study	VBN
202	203	.	.	.

204	212	Purified	purify	VBN
213	222	quiescent	quiescent	JJ
223	228	human	human	JJ
229	234	blood	blood	NN
235	236	T	t	NN
237	248	lymphocytes	lymphocyte	NNS
249	253	were	be	VBD
254	263	subjected	subject	VBN
264	266	to	to	TO
266	267	:	:	:
268	269	(	(	(
269	270	i	i	LS
270	271	)	)	)
272	277	acute	acute	JJ
278	286	exposure	exposure	NN
287	289	to	to	TO
290	298	hydrogen	hydrogen	NN
299	307	peroxide	peroxide	NN
307	308	;	;	:
309	310	(	(	(
310	312	ii	ii	LS
312	313	)	)	)
314	321	chronic	chronic	JJ
322	330	exposure	exposure	NN
331	333	to	to	TO
334	342	hydrogen	hydrogen	NN
343	351	peroxide	peroxide	NN
351	352	;	;	:
353	356	and	and	CC
357	358	(	(	(
358	361	iii	iii	LS
361	362	)	)	)
363	368	acute	acute	JJ
369	377	exposure	exposure	NN
378	380	to	to	TO
381	389	ionizing	ionize	VBG
390	399	radiation	radiation	NN
399	400	.	.	.

401	404	The	the	DT
405	410	cells	cell	NNS
411	415	were	be	VBD
416	420	then	then	RB
421	431	stimulated	stimulate	VBN
432	435	for	for	IN
436	437	6	6	CD
438	440	h.	h.	NN
441	452	DNA-binding	dna-binding	JJ
453	463	activities	activity	NNS
464	465	(	(	(
465	475	determined	determine	VBN
476	478	by	by	IN
479	482	the	the	DT
483	498	electrophoretic	electrophoretic	JJ
499	507	mobility	mobility	NN
508	513	shift	shift	NN
514	519	assay	assay	NN
519	520	)	)	)
521	523	of	of	IN
524	529	three	three	CD
530	543	transcription	transcription	NN
544	551	factors	factor	NNS
551	552	:	:	:
553	561	NFkappaB	NFkappaB	NNP
561	562	,	,	,
563	567	AP-1	AP-1	NNP
568	571	and	and	CC
572	576	NFAT	NFAT	NNP
576	577	,	,	,
578	582	were	be	VBD
583	592	abolished	abolish	VBN
593	595	in	in	IN
596	599	the	the	DT
600	611	lymphocytes	lymphocyte	NNS
612	614	by	by	IN
615	618	all	all	DT
619	624	three	three	CD
625	630	modes	mode	NNS
631	633	of	of	IN
634	643	oxidative	oxidative	JJ
644	650	stress	stress	NN
650	651	.	.	.

652	655	The	the	DT
656	667	lymphocytes	lymphocyte	NNS
668	677	exhibited	exhibit	VBD
678	683	lipid	lipid	NN
684	696	peroxidation	peroxidation	NN
697	701	only	only	RB
702	706	upon	upon	IN
707	715	exposure	exposure	NN
716	718	to	to	TO
719	722	the	the	DT
723	729	lowest	low	JJS
730	735	level	level	NN
736	738	of	of	IN
739	747	hydrogen	hydrogen	NN
748	756	peroxide	peroxide	NN
757	761	used	use	VBN
762	763	(	(	(
763	765	20	20	CD
766	772	microM	microM	NNP
772	773	)	)	)
773	774	.	.	.

775	778	All	all	DT
779	784	three	three	CD
785	790	modes	mode	NNS
791	793	of	of	IN
794	803	oxidative	oxidative	JJ
804	810	stress	stress	NN
811	818	induced	induce	VBD
819	827	catalase	catalase	NN
828	836	activity	activity	NN
837	839	in	in	IN
840	843	the	the	DT
844	855	lymphocytes	lymphocyte	NNS
855	856	.	.	.

857	860	The	the	DT
861	865	only	only	JJ
866	875	exception	exception	NN
876	879	was	be	VBD
880	888	hydrogen	hydrogen	NN
889	897	peroxide	peroxide	NN
898	900	at	at	IN
901	903	20	20	CD
904	910	microM	microM	NNP
910	911	,	,	,
912	917	which	which	WDT
918	921	did	do	VBD
922	925	not	not	RB
926	932	induce	induce	VB
933	941	catalase	catalase	NN
942	950	activity	activity	NN
950	951	.	.	.

952	954	We	we	PRP
955	963	conclude	conclude	VBP
964	968	that	that	IN
968	969	:	:	:
970	971	(	(	(
971	972	i	i	LS
972	973	)	)	)
974	985	suppression	suppression	NN
986	988	of	of	IN
989	997	specific	specific	JJ
998	1011	transcription	transcription	NN
1012	1018	factor	factor	NN
1019	1028	functions	function	NNS
1029	1032	can	can	MD
1033	1044	potentially	potentially	RB
1045	1050	serve	serve	VB
1051	1053	as	as	IN
1054	1055	a	a	DT
1056	1062	marker	marker	NN
1063	1065	of	of	IN
1066	1074	exposure	exposure	NN
1075	1077	to	to	TO
1078	1087	oxidative	oxidative	JJ
1088	1094	stress	stress	NN
1095	1098	and	and	CC
1099	1102	its	its	PRP$
1103	1110	effects	effect	NNS
1111	1113	on	on	IN
1114	1119	human	human	JJ
1120	1131	lymphocytes	lymphocyte	NNS
1131	1132	;	;	:
1133	1134	(	(	(
1134	1136	ii	ii	LS
1136	1137	)	)	)
1138	1143	lipid	lipid	NN
1144	1156	peroxidation	peroxidation	NN
1157	1159	is	be	VBZ
1160	1164	only	only	RB
1165	1175	detectable	detectable	JJ
1176	1178	in	in	IN
1179	1184	human	human	JJ
1185	1196	lymphocytes	lymphocyte	NNS
1197	1201	upon	upon	IN
1202	1210	exposure	exposure	NN
1211	1213	to	to	TO
1214	1218	weak	weak	JJ
1219	1228	oxidative	oxidative	JJ
1229	1235	stress	stress	NN
1236	1241	which	which	WDT
1242	1246	does	do	VBZ
1247	1250	not	not	RB
1251	1257	induce	induce	VB
1258	1266	catalase	catalase	NN
1267	1275	activity	activity	NN
1275	1276	;	;	:
1277	1278	(	(	(
1278	1281	iii	iii	LS
1281	1282	)	)	)
1283	1292	therefore	therefore	RB
1292	1293	,	,	,
1294	1307	transcription	transcription	NN
1308	1314	factor	factor	NN
1315	1326	DNA-binding	dna-binding	JJ
1327	1337	activities	activity	NNS
1338	1341	are	be	VBP
1342	1346	more	more	RBR
1347	1356	sensitive	sensitive	JJ
1357	1359	to	to	TO
1360	1369	oxidative	oxidative	JJ
1370	1376	stress	stress	NN
1377	1381	than	than	IN
1382	1387	lipid	lipid	NN
1388	1400	peroxidation	peroxidation	NN
1400	1401	.	.	.