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公开(公告)号:US20230292780A1
公开(公告)日:2023-09-21
申请号:US17919032
申请日:2021-04-16
Applicant: Chr. Hansen A/S
IPC: A23C19/097 , A23C19/076 , C12N1/20
CPC classification number: A23C19/097 , A23C19/076 , C12N1/205 , A23Y2220/73 , C12R2001/225
Abstract: The present invention is in the field of food technology. The present invention provides methods of controlling growth of Listeria by limiting their access to manganese More specifically, the present invention provides a method of inhibiting or delaying growth of Listeria by reducing the manganese concentration in a food product which is preferably a dairy product. The invention also provides manganese scavengers and uses thereof to inhibit or delay Listeria growth.