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- Li, Ruijuan; Helbig, Linda; Fu, Jun; Bian, Xiaoying; Herrmann, Jennifer; Baumann, Michael; Stewart, A. Francis; Müller, Rolf; Li, Aiying; Zips, Daniel; Zhang, Youming
- Research in microbiology 2019 v.170 no.2 pp. 74-79
- Escherichia coli; anaerobes; bacteria; biosynthesis; blood vessels; cytotoxicity; genetic engineering; markets; multigene family; neoplasms; phenotype; probiotics; therapeutics
- ... Abnormal blood vessels and hypoxic and necrotic regions are common features of solid tumors and related to the malignant phenotype and therapy resistance. Certain obligate or facultative anaerobic bacteria exhibit inherent ability to colonize and proliferate within solid tumors in vivo. Escherichia coli Nissle 1917 (EcN), a non-pathogenic probiotic in European markets, has been known to proliferat ...
- Torzewska, Agnieszka; Bednarska, Katarzyna; Różalski, Antoni
- Research in microbiology 2019 v.170 no.2 pp. 80-85
- Escherichia coli; Klebsiella pneumoniae; Proteus mirabilis; Providencia stuartii; Pseudomonas aeruginosa; Staphylococcus aureus; bacteria; calcium; crystallization; crystals; magnesium phosphates; mixed culture; pH; synergism; urinary calculi; urinary tract; urine; viability
- ... Infectious urolithiasis is a consequence of long-standing urinary tract infections with urease-positive bacteria, especially Proteus spp. However, because of the often mixed nature of urinary tract infections, in the case of urinary stones formation, several species of bacteria may be involved in the process. The purpose of the study was to determine the impact of the bacterial species: Escherichi ...