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.
Results
Showing 1 to 5 of 5 for “"haemolytic effects"”.
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Identification and bioactivity evaluation of a novel peptide from the skin secretion of Pelophylax kl. esculentus
… S. aureus, with an MIC=64μM. It did not show any haemolytic effects at the concentrations employed. Further investigations are underway to seek more functions of the peptide and to examine the relationship between its structure and activity, and also to develop novel candidate drugs for the …
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Identification and bio-evaluation of an antimicrobial peptide from the skin secretion of Phyllomedusa tarsius
… that this peptide possessed ideal inhibitory effects on S. aureus (NCTC 10788), E. coli (ATCC 8739) and C. albicans (ATCC 10231), with MIC concentrations of 4 µM, 8 µM and 128 µM, respectively. Also, it showed antiproliferative activities against two human cancer cell lines, H838 and PC-3, …
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The discovery of a novel peptide from the defensive skin secretion of Hylarana guentheri
… fungi and parasites. Some even have inhibitory effects on cancer cells and some may work on the innate immune system. <br/>In this study, a novel bioactive peptide named QUB-1875 was isolated from Guenther's frog, Hylarana guentheri, and several bioactive and cytotoxic assays were performed to …
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Bioactivity assessment of a bioactive peptide, QUB-2022, isolated from the skin secretion of the tiger-striped leaf frog, (Phyllomedusa tomopterna)
… activity against E.coli, whereas negligible haemolytic effects toward normal cells of this peptide were observed at the MIC values for S. aureus and C. albicans. However, the half maximal haemolysis concentration (HC50) of QUB-2022 was 49.89 µM, which might limit the clinical use of that …
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The discovery of the novel peptide QUB-2049 from the skin secretion of Odorrana versabilis
… different types of antibiotics with different effects have been discovered, studied and applied. But with heavy use, drug resistance developed. To solve this problem, bioactive peptides obtained from the skin of amphibians have been extensively studied. Nowadays, some antimicrobial peptides …