1 Department of Microbiology, Pharmacy School, University of Granada, 18071 Granada, Spain.
2 Biosanitary Research Institute of Granada (IBS), 18014 Granada, Spain.
3 Institute of Nutrition and Food Technology "José Mataix", Center of Biomedical Research, University of Granada, Avda. del Conocimiento s/n. Armilla, 18016 Granada, Spain.
4 Department of Biochemistry and Molecular Biology II, Pharmacy School, University of Granada, 18071 Granada, Spain.