International Journal of Molecular Sciences Article Choline Supplementation Sensitizes Legionella dumoffii to Galleria mellonella Apolipophorin III 1, , 2, 3 Marta Palusi ´nska-Szysz * y , Agnieszka Zdybicka-Barabas y , Rafał Luchowski , Emilia Reszczy ´nska 4, Justyna Smiałek´ 5 , Paweł Mak 5 , Wiesław I. Gruszecki 3 and Małgorzata Cytry ´nska 2 1 Department of Genetics and Microbiology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Sklodowska University, Akademicka St. 19, 20-033 Lublin, Poland 2 Department of Immunobiology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Sklodowska University, Akademicka St. 19, 20-033 Lublin, Poland;
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[email protected] (M.C.) 3 Department of Biophysics, Institute of Physics, Faculty of Mathematics, Physics and Computer Science, Maria Curie-Sklodowska University, Maria Curie-Sklodowska Square 1, 20-031 Lublin, Poland;
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[email protected] (W.I.G.) 4 Department of Plant Physiology and Biophysics, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Sklodowska University, Akademicka St. 19, 20-033 Lublin, Poland;
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[email protected] (P.M.) * Correspondence:
[email protected] These authors contributed equally to the work. y Received: 15 June 2020; Accepted: 11 August 2020; Published: 13 August 2020 Abstract: The growth of Legionella dumoffii can be inhibited by Galleria mellonella apolipophorin III (apoLp-III) which is an insect homologue of human apolipoprotein E., and choline-cultured L.