Type II NKT Cell Agonist, Sulfatide, Is an Effective Adjuvant for Oral Heat-Killed Cholera Vaccines.
Type II NKT Cell Agonist, Sulfatide, Is an Effective Adjuvant for Oral Heat-Killed Cholera Vaccines.
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DOI:
10.3390/vaccines9060619
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发表时间:
2021-06-08
期刊:
影响因子:
7.8
通讯作者:
Lavelle EC
中科院分区:
文献类型:
--
作者:
Albutti A;Longet S;McEntee CP;Quinn S;Liddicoat A;Rîmniceanu C;Lycke N;Lynch L;Cardell S;Lavelle EC
Oral vaccination has the potential to offer a safer and more efficacious approach for protection against enteric pathogens than injection-based approaches, especially in developing countries. One key advantage is the potential to induce intestinal immune responses in addition to systemic immunity. In general, antigen delivery via the oral route triggers weak immune responses or immunological tolerance. The effectiveness of oral vaccination can be improved by co-administering adjuvants. However, a major challenge is the absence of potent and safe oral adjuvants for clinical application. Here, the Type II NKT cell activator sulfatide is shown for the first time to be an effective oral adjuvant for Vibrio cholerae vaccine antigens in a mouse model. Specifically, administration of sulfatide with the oral cholera vaccine Dukoral® resulted in enhancement of intestinal antigen-specific IgA in addition to Th1 and Th17 immune responses. In summary, sulfatide is a promising adjuvant for inclusion in an oral cholera vaccine and our data further support the potential of adjuvants targeting NKT cells in new vaccine strategies.
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DOI:
10.2183/pjab.89.129
发表时间:
2013
期刊:
Proceedings of the Japan Academy. Series B, Physical and biological sciences
影响因子:
--
作者:
Honke K
通讯作者:
Honke K
影响因子:
15.9
作者:
Halder, Ramesh C.;Aguilera, Carlos;Kumar, Vipin
通讯作者:
Kumar, Vipin
影响因子:
3.1
作者:
Kwiecinski, Jakub;Rhost, Sara;Jin, Tao
通讯作者:
Jin, Tao
影响因子:
5.8
作者:
Abautret-Daly, Aine E.;Davitt, Christopher J. H.;Lavelle, Ed C.
通讯作者:
Lavelle, Ed C.
影响因子:
15.3
作者:
Jahng, A;Maricic, I;Aguilera, C;Cardell, S;Halder, RC;Kumar, V
通讯作者:
Kumar, V