Type

Journal Article

Authors

Colin Hill
Nessa Banville
Roy D. Sleator

Subjects

Microbiology

Topics
drug effects microbiology listeria monocytogenes infant food carnitine growth development time factors humans metabolism pharmacology colony count microbial infant food contamination kinetics infant formula risk assessment

Carnitine enhances the growth of Listeria monocytogenes in infant formula at 7 degrees C. (2009)

Abstract Carnitine has beneficial vitamin-like qualities and functions as a compatible solute. The presence of L-carnitine in infant formula significantly promoted the growth of Listeria monocytogenes at 7 degrees C, whereas disruption of the genes for carnitine and glycine betaine uptake compromised growth of the L. monocytogenes mutant in formula containing carnitine that was stored at 7 degrees C. Thus, addition of carnitine to baby formula may pose a potential food safety risk.
Collections Ireland -> University College Cork -> PubMed

Full list of authors on original publication

Colin Hill, Nessa Banville, Roy D. Sleator

Experts in our system

1
Colin Hill
University College Cork
Total Publications: 351
 
2
Roy D. Sleator
University College Cork
Total Publications: 44