Autophagy takes its TOLL on innate immunity |
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Authors: | Seay Montrell D Dinesh-Kumar S P |
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Institution: | Department of Molecular, Cellular, and Developmental Biology, Yale University, New Haven, CT 06520-8103, USA. |
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Abstract: | Toll-like receptors (TLRs) activate a complimentary set of defense responses that protect cells during microbial infection. In the recent issue of Immunity, Xu et al. (2007) elucidate a molecular pathway that connects TLR4-mediated innate immune signaling to autophagy, a process of cytoplasmic sequestration and subsequent recycling or degradation. |
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