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Skip to Search Results- 4Antibiotic
- 2Antimicrobial
- 1Amblyomma hebraeum
- 1Antimicrobial activity
- 1C. difficile
- 1Cleaning products
- 1Barreda, Daniel R.
- 1Cochrane, Stephen A.
- 1Dennis, J. J.
- 1Field, Catherine J.
- 1Fouhse, Janelle M.
- 1Gao, Yanhua
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Antimicrobial activity in the egg wax of the tick Amblyomma hebraeum (Acari: Ixodidae) is associated with free fatty acids C16:1 and C18:2
Download2012
Yu, Z., Liu, J., Kaufman, W. R., Thomson, E. L. S., Dennis, J. J., Jacobs, R. L.
Abstract: Untreated eggs of the tick Amblyomma hebraeum Koch (Acari: Ixodidae) exhibited antimicrobial activity (AMA) against Gram-negative but not Gram-positive bacteria; eggs denuded of wax by solvent extraction showed no AMA. The unfractionated egg wax extract, however, showed AMA against...
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Effect of Antimicrobial Exposure on Clostridioides difficile (C. difficile) Colonization of the Infant Gut Microbiota in the Canadian Healthy Infant Longitudinal Development (CHILD) Birth Cohort
DownloadSpring 2020
Introduction: Antimicrobial exposure in early life has been associated with gut microbiota dysbiosis and development of allergic diseases in childhood. In adults and older children, C. difficile is the major pathogen responsible for antibiotic-induced diarrhea but the effect of colonization with...
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Neonatal Exposure to Amoxicillin Alters Long-Term Immune Response Despite Transient Effects on Gut-Microbiota in Piglets
Download2019-01-01
Fouhse, Janelle M., Yang, Kaiyuan, More-Bayona, Juan, Gao, Yanhua, Goruk, Susan, Plastow, Graham, Field, Catherine J., Barreda, Daniel R., Willing, Benjamin P.
Antibiotic exposure during neonatal development may result in transient or persistent alterations of key microbes that are vital for normal development of local and systemic immunity, potentially impairing immune competence later in life. To further elucidate the relationship between antibiotic...
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Spring 2016
The lipopeptides, tridecaptin A1, tridecaptin B1 and cerexin A1 were isolated from Paenibacillus terrae NRRL B-30644, Paenibacillus polymyxa NRRL B-30507 and Bacillus mycoides ATCC 21929, respectively. A combination of chemical synthesis, peptide derivatization, high performance liquid...