The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We previously showed that human beta defensin-3 (hBD-3) activates mDC via TLR1/2. Here we investigated the effects of hBD-3 on NK cell activation state and effector functions. We observed that hBD-3 activates PBMC to secrete IFN-γ and kill K562 and HUH hepatoma target cells in an NK dependent fashion, and both TLR1/2 and CCR2 are involved. TLR1, TLR2 and CCR2 were expressed on NK cells, and in purified...