Sex differences in M2 polarization, chemokine and IL-4 receptors in monocytes and macrophages from asthmatics.
Sex differences in M2 polarization, chemokine and IL-4 receptors in monocytes and macrophages from asthmatics.
复制标题
哮喘患者单核和巨噬细胞M2极化、趋化因子和IL-4受体的性别差异。
DOI:
10.1016/j.cellimm.2020.104252
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发表时间:
2021-03
影响因子:
4.3
通讯作者:
Heller, Nicola M.
中科院分区:
文献类型:
--
作者:
Becerra-Diaz, Mireya;Lerner, Andrew D.;Yu, Diana H.;Thiboutot, Jeffrey P.;Liu, Mark C.;Yarmus, Lonny B.;Bose, Sonali;Heller, Nicola M.
关键词:
Allergic asthma affects more women than men. It is mediated partially by IL-4/IL-13-driven polarization of monocyte-derived macrophages in the lung. We tested whether sex differences in asthma are due to differential IL-4 responsiveness and/or chemokine receptor expression in monocytes and monocyte-derived macrophages from healthy and allergic asthmatic men and women. We found female cells expressed M2 genes more robustly following IL-4 stimulation than male cells, as did cells from asthmatics than those from healthy controls. This likely resulted from increased expression of γC, part of the type I IL-4 receptor, and reduced IL-4–induced SOCS1, a negative regulator of IL-4 signaling, in asthmatic compared to healthy macrophages. Monocytes from asthmatic women expressed more CX3CR1, which enhances macrophage survival. Our findings highlight how sex differences in IL-4 responsiveness and chemokine receptor expression may affect monocyte recruitment and macrophage polarization in asthma, potentially leading to new sex-specific therapies to manage the disease.
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DOI:
10.1164/rccm.201503-0426oc
发表时间:
2015-09-01
影响因子:
24.7
作者:
Dunn, Ryan M.;Lehman, Erik;Wechsler, Michael E.
通讯作者:
Wechsler, Michael E.
影响因子:
4.6
作者:
Ishida Y;Kimura A;Nosaka M;Kuninaka Y;Hemmi H;Sasaki I;Kaisho T;Mukaida N;Kondo T
通讯作者:
Kondo T
DOI:
10.1016/j.jaci.2015.11.020
发表时间:
2016-07
期刊:
The Journal of allergy and clinical immunology
影响因子:
--
作者:
Hinks TSC;Brown T;Lau LCK;Rupani H;Barber C;Elliott S;Ward JA;Ono J;Ohta S;Izuhara K;Djukanović R;Kurukulaaratchy RJ;Chauhan A;Howarth PH
通讯作者:
Howarth PH
影响因子:
3.7
作者:
Hallstrand TS;Wurfel MM;Lai Y;Ni Z;Gelb MH;Altemeier WA;Beyer RP;Aitken ML;Henderson WR
通讯作者:
Henderson WR
影响因子:
1.7
作者:
Konig, Peter;Ner, Zarah;Hewett, John
通讯作者:
Hewett, John