Gut Innate Immunity and HIV Pathogenesis.
Gut Innate Immunity and HIV Pathogenesis.
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DOI:
10.1007/s11904-021-00544-3
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发表时间:
2021-04
影响因子:
4.6
通讯作者:
中科院分区:
文献类型:
--
作者:
In the gastro-intestinal tract, the complex network of multiple innate cell populations play critical roles not only as a first line of defense against invading pathogens and in driving adaptive immune responses, but also in maintaining intestinal homeostasis. Here, we describe the roles of various innate immune cell populations in gut immunity and detail studies investigating the impact of acute and chronic HIV infection on these cell populations. Alterations in frequencies, phenotype and/or function of innate lymphoid cells, dendritic cells, macrophages, neutrophils and innate-like T cells have been reported in people with HIV (PWH), with many of these features persisting despite anti-retroviral therapy and virological suppression. Dysregulated gut innate immunity in PWH is a feature of gut pathogenesis. A greater understanding of the mechanisms driving impairment in the multiple different gut innate immune cell populations and the downstream consequences of an altered innate immune response on host defense and gut homeostasis in PWH is needed to develop more effective HIV treatments and cure strategies.
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影响因子:
32.4
作者:
Colonna M
通讯作者:
Colonna M
DOI:
10.1084/jem.20170057
发表时间:
2018-02-05
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Bujko A;Atlasy N;Landsverk OJB;Richter L;Yaqub S;Horneland R;Øyen O;Aandahl EM;Aabakken L;Stunnenberg HG;Bækkevold ES;Jahnsen FL
通讯作者:
Jahnsen FL
影响因子:
64.8
作者:
Cella, Marina;Fuchs, Anja;Vermi, William;Facchetti, Fabio;Otero, Karel;Lennerz, Jochen K. M.;Doherty, Jason M.;Mills, Jason C.;Colonna, Marco
通讯作者:
Colonna, Marco
影响因子:
6.7
作者:
Akiyama H;Ramirez NG;Gudheti MV;Gummuluru S
通讯作者:
Gummuluru S
影响因子:
8
作者:
Deleage, Claire;Schuetz, Alexandra;Estes, Jacob D.
通讯作者:
Estes, Jacob D.