Inhibition of exoprotein production from gram positive bacteria
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61K-031/047
A01N-025/34
C12N-001/20
A61F-013/00
출원번호
US-0723589
(2000-11-28)
발명자
/ 주소
Resheski-Wedepohl, Kim L.
Syverson, Rae Ellen
출원인 / 주소
Kimberly-Clark Worldwide, Inc.
대리인 / 주소
Senniger, Powers, Leavitt & Roedel
인용정보
피인용 횟수 :
8인용 특허 :
50
초록▼
A method of inhibiting the production of exoproteins from Gram positive bacteria, such as harmful proteins produced by Staphylococcus species, is described. The method is particularly useful for inhibiting the production of TSST-1, alpha-toxin and/or enterotoxins A, B and C from S. aureus bacteria.
A method of inhibiting the production of exoproteins from Gram positive bacteria, such as harmful proteins produced by Staphylococcus species, is described. The method is particularly useful for inhibiting the production of TSST-1, alpha-toxin and/or enterotoxins A, B and C from S. aureus bacteria. The method may be based on exposing Gram positive bacteria to alkyl polyglycoside incorporated into an absorbent product. Alternatively, the methods can include causing Gram positive bacteria to come into contact with the alkyl polyglycoside in other forms, e.g., when formulated with a pharmaceutically acceptable carrier or incorporated in or on a non-absorbent substrate. Typically, the alkyl polyglycoside has an HLB of at least about 10 and an alkyl group with an average of 8 to 14 carbon atoms.
대표청구항▼
1. A method of inhibiting the production of exoprotein from Gram positive bacteria located in and around the vagina, the method comprising exposing the Gram positive bacteria to a liquid vaginal cleansing composition comprising a pharmaceutically acceptable carrier and an effective amount of an alky
1. A method of inhibiting the production of exoprotein from Gram positive bacteria located in and around the vagina, the method comprising exposing the Gram positive bacteria to a liquid vaginal cleansing composition comprising a pharmaceutically acceptable carrier and an effective amount of an alkyl polyglycoside, having the general formula H--(Z)n--O--R wherein Z is a saccharide residue having 5 or 6 carbon atoms, n is 4-6, and R is an alkyl group having 8 to 18 carbon atoms, and wherein the alkyl polyglycoside has a hydrophilic/lipophilic balance of at least 10. 2. The method of claim 1, wherein the alkyl polyglycoside is present in the composition in an amount of at least about 0.01% (wt/vol). 3. The method of claim 1, wherein the alkyl polyglycoside is present in the composition in an amount of at least about 0.04% (wt/vol). 4. The method of claim 1, wherein the alkyl polyglycoside is present in the composition in an amount of no more than about 0.3% (wt/vol). 5. The method of claim 1, wherein the alkyl polyglycoside has an alkyl group having from 8 to 14 carbon atoms. 6. The method of claim 1, wherein the alkyl polyglycoside has an alkyl group having from 8 to 10 carbon atoms. 7. The method of claim 1, wherein the alkyl polyglycoside has a hydrophilic/lipophilic balance of 10 to 15. 8. The method of claim 1, wherein the alkyl polyglycoside has a hydrophilic/lipophilic balance of 12 to 14. 9. The method of claim 1, wherein the composition additionally comprises an additive selected from the group consisting of myreth-3-myristate, glycerol monolaurate, laureth-4, ascorbic acid, sodium bisulfite, and vitamin E. 10. The method of claim 1, wherein the composition is used in combination with a product selected from the group consisting of sanitary napkins, panty liners, adult incontinent undergarments, diapers, medical bandages, incontinence devices, barrier birth control devices, and contraceptive sponges. 11. A method of inhibiting the production of exoprotein from Gram positive bacteria located in and around the vagina, the method comprises exposing the Gram positive bacteria to a liquid vaginal cleansing composition comprising a pharmaceutically acceptable carrier and an effective amount of an alkyl polyglycoside, wherein the alkyl polyglycoside is selected from the group consisting of Glucopon 220, Glucopon 225, Glucopon 425, Glucopon 600, and Glucopon 925.
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