Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and Preservation
Contamination of foods with foodborne pathogens can cause food spoilage and deterioration, and accidental ingestion may cause bacterial infectious diseases, which not only causes economic loss, but also endangers public health. Unlike traditional sterilization technology, photothermal-photodynamic c...
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| Format: | Article |
| Language: | English |
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China Food Publishing Company
2025-06-01
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| Series: | Shipin Kexue |
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| Online Access: | https://www.spkx.net.cn/fileup/1002-6630/PDF/2025-46-12-035.pdf |
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| author | LI Jiaqi, YANG Mengfan, LI Tiange, MA Yan, HUANG Xianqing, SONG Lianjun, ZHAO Jiansheng, WANG Tianlin |
| author_facet | LI Jiaqi, YANG Mengfan, LI Tiange, MA Yan, HUANG Xianqing, SONG Lianjun, ZHAO Jiansheng, WANG Tianlin |
| author_sort | LI Jiaqi, YANG Mengfan, LI Tiange, MA Yan, HUANG Xianqing, SONG Lianjun, ZHAO Jiansheng, WANG Tianlin |
| collection | DOAJ |
| description | Contamination of foods with foodborne pathogens can cause food spoilage and deterioration, and accidental ingestion may cause bacterial infectious diseases, which not only causes economic loss, but also endangers public health. Unlike traditional sterilization technology, photothermal-photodynamic cascade technology is a technology that kills bacteria by means of thermal energy and reactive oxygen species (ROS) generated by natural substances or highly safe nanomaterials under near infrared irradiation. The combined application of these two technologies significantly extends the shelf-life of fruits and vegetables and delays meat spoilage and deterioration. In addition, this combination has the advantages of high sterilization efficiency while not damaging the flavor or nutritional quality of foods. Therefore, this paper summarizes the mechanism of photothermal and photodynamic sterilization of microorganisms, and the application of photothermal-photodynamic cascade technology in food preservation. |
| format | Article |
| id | doaj-art-b8a00fb1d44e41c89b6c1fb5b5a7fd04 |
| institution | Matheson Library |
| issn | 1002-6630 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | China Food Publishing Company |
| record_format | Article |
| series | Shipin Kexue |
| spelling | doaj-art-b8a00fb1d44e41c89b6c1fb5b5a7fd042025-07-21T02:25:17ZengChina Food Publishing CompanyShipin Kexue1002-66302025-06-01461230633910.7506/spkx1002-6630-20241001-001Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and PreservationLI Jiaqi, YANG Mengfan, LI Tiange, MA Yan, HUANG Xianqing, SONG Lianjun, ZHAO Jiansheng, WANG Tianlin0(1. School of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002, China;2. Henan Shuanghui Investment & Development Co., Ltd., Luohe 462000, China)Contamination of foods with foodborne pathogens can cause food spoilage and deterioration, and accidental ingestion may cause bacterial infectious diseases, which not only causes economic loss, but also endangers public health. Unlike traditional sterilization technology, photothermal-photodynamic cascade technology is a technology that kills bacteria by means of thermal energy and reactive oxygen species (ROS) generated by natural substances or highly safe nanomaterials under near infrared irradiation. The combined application of these two technologies significantly extends the shelf-life of fruits and vegetables and delays meat spoilage and deterioration. In addition, this combination has the advantages of high sterilization efficiency while not damaging the flavor or nutritional quality of foods. Therefore, this paper summarizes the mechanism of photothermal and photodynamic sterilization of microorganisms, and the application of photothermal-photodynamic cascade technology in food preservation.https://www.spkx.net.cn/fileup/1002-6630/PDF/2025-46-12-035.pdfphotodynamic; photothermal; cascade technology; foodborne pathogens; sterilization and preservation |
| spellingShingle | LI Jiaqi, YANG Mengfan, LI Tiange, MA Yan, HUANG Xianqing, SONG Lianjun, ZHAO Jiansheng, WANG Tianlin Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and Preservation Shipin Kexue photodynamic; photothermal; cascade technology; foodborne pathogens; sterilization and preservation |
| title | Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and Preservation |
| title_full | Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and Preservation |
| title_fullStr | Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and Preservation |
| title_full_unstemmed | Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and Preservation |
| title_short | Research Progress on Photothermal and Photodynamic Cascade Technology in Food Sterilization and Preservation |
| title_sort | research progress on photothermal and photodynamic cascade technology in food sterilization and preservation |
| topic | photodynamic; photothermal; cascade technology; foodborne pathogens; sterilization and preservation |
| url | https://www.spkx.net.cn/fileup/1002-6630/PDF/2025-46-12-035.pdf |
| work_keys_str_mv | AT lijiaqiyangmengfanlitiangemayanhuangxianqingsonglianjunzhaojianshengwangtianlin researchprogressonphotothermalandphotodynamiccascadetechnologyinfoodsterilizationandpreservation |