Počet záznamů: 1
Susceptibility of Campylobacter jejuni to Organic Acids and Monoacylglycerols
- 1.
SYSNO ASEP 0348353 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Susceptibility of Campylobacter jejuni to Organic Acids and Monoacylglycerols Tvůrce(i) Molatová, Z. (CZ)
Skřivanová, E. (CZ)
Macias, B. (GB)
McEwan, N. R. (GB)
Březina, P. (CZ)
Marounek, Milan (UZFG-Y) RIDZdroj.dok. Folia Microbiologica. - : Springer - ISSN 0015-5632
Roč. 55, č. 3 (2010), s. 215-220Poč.str. 6 s. Jazyk dok. eng - angličtina Země vyd. CZ - Česká republika Klíč. slova CHAIN FATTY-ACIDS ; POULTRY ; COLONIZATION Vědní obor RIV EE - Mikrobiologie, virologie CEP GD525/08/H060 GA ČR - Grantová agentura ČR CEZ AV0Z50450515 - UZFG-Y (2005-2011) UT WOS 000278469400003 DOI 10.1007/s12223-010-0031-8 Anotace Organic acids can be used as feed supplements or for treatment of poultry carcasses in processing plants. The antimicrobial activity of nineteen organic acids and two monoacylglycerols in cultures of Campylobacter jejuni CCM 6214(T) (ATCC 33560) was determined using a SYBR Green-based real-time PCR assay. The IC50 was a concentration at which only 50 % of a bacteria specific DNA sequence was amplified. Caprylic, capric and lauric acids were the most efficient antimicrobials among the compounds tested (IC50 a parts per thousand currency sign 0.1 mg/mL). In a weakly acidic environment (pH 5.5), the antimicrobial activity was more pronounced than at pH 6.5. At pH 5.5, oleic and fumaric acid also had clear antimicrobial activity, as did monocaprylin. The antimicrobial activity of acetic, butyric, stearic and succinic acid was low. Pracoviště Ústav živočišné fyziologie a genetiky Kontakt Jana Zásmětová, knihovna@iapg.cas.cz, Tel.: 315 639 554 Rok sběru 2011
Počet záznamů: 1