Method for inducing tenebrio molitor to produce antibacterial peptide, preparation method of tenebrio molitor antibacterial peptide and application of tenebrio molitor antibacterial peptide

The invention belongs to the technical field of biological antibacterial peptides, and particularly relates to a method for inducing tenebrio molitor to produce antibacterial peptides, a preparation method of the tenebrio molitor antibacterial peptides and application of the tenebrio molitor antibac...

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Hauptverfasser: LI XIANFENG, MENG HECHENG, LIN YONG, CAI PINGYAO, LIU YONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention belongs to the technical field of biological antibacterial peptides, and particularly relates to a method for inducing tenebrio molitor to produce antibacterial peptides, a preparation method of the tenebrio molitor antibacterial peptides and application of the tenebrio molitor antibacterial peptides. The invention provides a method for inducing tenebrio molitor to produce antibacterial peptide, which comprises the following steps: feeding tenebrio molitor larvae subjected to empty stomach treatment by using feed mixed with escherichia coli liquid to obtain the tenebrio molitor larvae subjected to feeding induction; needling back internodes of the tenebrio molitor larvae subjected to feeding induction to obtain the tenebrio molitor larvae subjected to needling induction; and irradiating the tenebrio molitor larvae subjected to acupuncture induction under ultraviolet light, and culturing for 24 hours to obtain the tenebrio molitor containing the antibacterial peptide. Compared with a conventional