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OwnerQiwang Xu, Junkang Liu +1inventors
InventorsQiwang Xu, Junkang Liu, Zetao Yuan
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The use of the combination of N-acetyl-D-glucosamine and antibiotics for the preparation of antibacterial drugs is disclosed. In the therapies of infections with antibiotics, the pathogens may be changed into slender shaped forms called cryptic growth cells (CGCs), CGCs can colonize and thereby physiological drug resistance arises. In the meantime, normal bacteria colonies in the body may be also changed into CGCs upon administration of antibiotics. These changes result in complications after the therapies, such as disorder of bacteria colonies in the body, disorder of GI functions and other chronic diseases. The combination of antibiotics and N-acetyl-D-aminoglycosamine can prevent of CGC, and the complications after antibiotics therapy.
A compound antibacterial drug comprising N-acetyl-D-glucosamine and an antibiotic.
Use of N-acetyl-D-glucosamine in the preparation of a compound antibacterial drug.
Use of N-acetyl-D-glucosamine in the preparation of the drags for the treatment of irritable bowel syndrome, in vivo dysbacteriosis, functional disorder of intestine, etc.
A method of enhancing the treatment effect of antibiotics, comprising the step of a therapeutic effective amount of N-acetyl-D-glucosamine and a therapeutic effective amount of antibiotic to a patient in need.
A method for the treatment of bacterial infections or pathogenic proliferation that can be treated by antibiotics, comprising administering a therapeutically effective amount of N-acetyl-D-glucosamine and a therapeutically effective amount of antibiotic to a patient in need.
Dependencies are inferred from the claim text.