Ornithine-A urea cycle metabolite enhances autophagy and controls Mycobacterium tuberculosis infection

Kupffer cells are more resistant to M. tuberculosis when compared with alveolar macrophages. Here the authors show that this distinction is caused by the presence of ornithine and imidazole in Kupffer cells and that these metabolites can drive autophagy and M. tuberculosis killing in alveolar macrop...

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Bibliographic Details
Main Authors: Ramya Sivangala Thandi, Rajesh Kumar Radhakrishnan, Deepak Tripathi, Padmaja Paidipally, Abul K. Azad, Larry S. Schlesinger, Buka Samten, Sachin Mulik, Ramakrishna Vankayalapati
Format: Article
Language:English
Published: Nature Publishing Group 2020-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-17310-5