Minocycline down-regulates topical mucosal inflammation during the application of microbicide candidates.
Minocycline down-regulates topical mucosal inflammation during the application of microbicide candidates.
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米诺环素在使用候选杀菌剂期间下调局部粘膜炎症
DOI:
10.1371/journal.pone.0043211
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发表时间:
2012
期刊:
影响因子:
3.7
通讯作者:
Zhang X
中科院分区:
文献类型:
--
作者:
Li L;Ben Y;Zhu Z;Li W;Xu J;Zhang X
An effective anti-human immunodeficiency virus-1 (HIV-1) microbicide should exert its action in the absence of causing aberrant activation of topical immunity that will increase the risk of HIV acquisition. In the present study, we demonstrated that the vaginal application of cellulose sulfate (CS) gel induced topical mucosal inflammatory responses; the addition of minocycline to CS gel could significantly attenuate the inflammation in a mice model. The combined gel of CS plus minocycline not only reduced the production of inflammatory cytokines in cervicovaginal lavages (CVLs), also down-regulated the activation of CD4+ T cells and the recruitment of other immune cells including HIV target cells into vaginal tissues. Furthermore, an In vitro HIV-1 pseudovirus infection inhibition assay showed that the combined gel decreased the infection efficacy of different subtypes of HIV-1 pseudoviruses compared with that of CS gel alone. These results implicate that minocycline could be integrated into microbicide formulation to suppress the aberrant activation of topical mucosal immunity and enhance the safety profile during the application of microbicides.
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影响因子:
82.9
作者:
Chen, M;Ona, VO;Friedlander, RM
通讯作者:
Friedlander, RM
DOI:
10.1055/s-0028-1082824
发表时间:
2008-01-01
期刊:
Deutsche medizinische Wochenschrift (1946)
影响因子:
--
作者:
Fux, R;Morike, K;Gleiter, C H
通讯作者:
Gleiter, C H
DOI:
10.1111/j.1600-0897.2006.00436.x
发表时间:
2006-11-01
影响因子:
3.6
作者:
Keller, Marla J.;Herold, Betsy C.
通讯作者:
Herold, Betsy C.
影响因子:
3.6
作者:
Fichorova, RN;Bajpai, M;Doncel, GF
通讯作者:
Doncel, GF
DOI:
10.1126/science.1193748
发表时间:
2010-09-03
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Abdool Karim Q;Abdool Karim SS;Frohlich JA;Grobler AC;Baxter C;Mansoor LE;Kharsany AB;Sibeko S;Mlisana KP;Omar Z;Gengiah TN;Maarschalk S;Arulappan N;Mlotshwa M;Morris L;Taylor D;CAPRISA 004 Trial Group
通讯作者:
CAPRISA 004 Trial Group