Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"broth microdilution assays"”.
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Identification and functional study of a novel bioactive peptide QUB-1761 from the venom of the Brazilian yellow scorpion, Tityus serrulatus
… of flight mass spectrometry (MALDI-TOF MS). In broth microdilution assays, QUB-1761 had strong inhibitory effects on both Gram-positive and Gram-negative bacteria (MIC=8 µM for Staphylococcus aureus, MIC=32 µM for Escherichia coli). However, it was of low potency against yeast (MIC=128 µM for …
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Identification and functional study of a bioactive peptide QUB-2007 from the skin secretion of the bicolour tree-frog Phyllomedusa bicolor
… and structurally-confirmed by MALDI-TOF MS. In broth microdilution assays, QUB-2007 showed antimicrobial activities against the Gram-negative bacterium, Escherichia coli (E. coli ATCC CRM 8739), and the yeast, Candida albicans (C. albicans ATCC CRM 10231) at concentration of 32 μM, and the …
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Identification and functional study of a bioactive peptide QUB-2413 from the skin secretion of the Red-Eyed Tree Frog, Agalychnis callidryas
… chromatography and confirmed by MALDI-TOF. In broth microdilution assays, QUB-2413 showed no significant antimicrobial activities against the Gram-negative bacterium, Escherichia coli (E. coli ATCC CRM8739), and the yeast, Candida albicans (C. albicans ATCC CRM10231) at concentration of 512 µM, …
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Identification and evaluation of the bioactive peptide QUB-2925 from the defensive skin secretion of Phyllomedusa tomopterna
… mass spectrometry (MALDI-TOF MS). In broth microdilution assays, QUB-2925 showed significant antimicrobial activities against the Gram-negative bacterium, Escherichia coli (E. coli ATCC CRM8739) at 1 µM, the Gram-positive bacterium, Staphylococcus aureus (S. aureus ATCC CRM6538) at 2 …