Development of lactobacillus plantarum antibacterial proteins as bacteriocides against staphylococcus aureus.
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Date
2016-11
Authors
Chyn Boon, Wong
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Journal ISSN
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Publisher
Universiti Sains Malaysia
Abstract
Empat puluh tiga strain bakteria asid laktik telah diasingkan dan dikenalpasti daripada sayur-sayuran segar, buah-buahan segar dan produk penapaian. Supernatan bebas sel (CFS) Lactobacillus plantarum USM8613 (L. plantarum USM8613) yang telah dineutralkan yang menunjukkan kesan rencatan lebih kuat (P<0.05) terhadap Staphylococcus aureus (S. aureus) berbanding semua strain yang dikaji telah dipilih untuk analisis seterusnya.
Forty-three strains of lactic acid bacteria (LAB) were isolated and identified from fresh vegetables, fresh fruits and fermented products. Neutralised cell-free supernatant (CFS) of Lactobacillus plantarum USM8613 (L. plantarum USM8613) exerted the strongest inhibitory effect (P<0.05) against Staphylococcus aureus (S. aureus) compared to all LAB strains studied.
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Keywords
Antibacterial , Cell