{"search_session":{},"preferences":{"l":"en","queryLanguage":"en"},"patentId":"107-378-564-429-967","frontPageModel":{"patentViewModel":{"ref":{"entityRefType":"PATENT","entityRefId":"107-378-564-429-967"},"entityMetadata":{"linkedIds":{"empty":true},"tags":[],"collections":[{"id":11847,"type":"PATENT","title":"University of Leicester Patent Portfolio","description":"","access":"OPEN_ACCESS","displayAvatar":true,"attested":false,"itemCount":9680,"tags":[],"user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"notes":[{"id":8459,"type":"COLLECTION","user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"text":"
Search Applicants and Owners separately:univ* AND Leicester. Select more for logical variants. Add to collection. Select all patents in the collection and expand by simple families. Add to collection. Total patents: 1276
Search Applicants and Owners separately:univ* AND Leicester. Select more for logical variants. Add to collection. Select all patents in the collection and expand by simple families. Add to collection. Total patents: 1276
(i) treating an orally-ingestible biological sample to remove or kill live bacteria;\n
(ii) contacting the treated sample of (i) with means for determining the concentration of a Toll-like receptor 2 (TLR-2)-stimulant, a Toll-like receptor 4 (TLR-4)-stimulant or a Toll-like receptor 5 (TLR-5)-stimulant by biological activity; and\n
(iii) determining the concentration of the TLR-2, TLR-4 or TLR-5-stimulant in the treated sample, wherein: (a) the concentration of the TLR-stimulant is determined by comparing its biological activity with respect to a known stimulant of TLR, (b) the known stimulant of TLR is lipopolysaccharide (LPS), bacterial lipopeptides (BLP) or flagellin, and (c) the TLR-2, TLR-4 or TLR-5-stimulant is the inflammatory molecule, and\n"],"number":1,"annotation":false,"title":false,"claim":true},{"lines":["A method according to claim 1, wherein the orally-ingestible biological sample comprises saliva or a foodstuff."],"number":2,"annotation":false,"title":false,"claim":true},{"lines":["A method according to claim 1, wherein (i) the lipopolysaccharide (LPS) is derived from enterobacterial species, pseudomonad species, acinetobacter species or erwinia species, or (ii) wherein the bacterial lipopeptide (BLP) is a di-acyl-lipopeptide derived from spirochetes or mycoplasma species, or a tri-acyl lipopeptide derived from Gram-positive and Gram-negative bacteria, or (iii) wherein the flagellin is expressed by any motile bacteria selected from the group consisting of any enterobacterial species, Salmonella typhimurium, pseudomonads, and Pseudomonas putida. "],"number":3,"annotation":false,"title":false,"claim":true},{"lines":["A method according to claim 1, wherein the concentration of the TLR-stimulant is determined by measuring the amount of secretion of pro-inflammatory cytokines or chemokines, and the pro-inflammatory cytokine is IL-1, IL-6, IL-12, IL-15, IL-18 and/or TNF-α, and the chemokine is IL-8 or MCP-1."],"number":4,"annotation":false,"title":false,"claim":true},{"lines":["A method according to claim 1, wherein the concentration of the TLR-stimulant is determined by measuring the amount of NF-κB activity, and wherein NF-κB activity is measured by a reporter system selected from the group consisting of a reporter system activated by NF-κB and a bioluminescent reporter system based upon the reaction of luciferase and luciferin."],"number":5,"annotation":false,"title":false,"claim":true},{"lines":["The method of claim 1, wherein the method comprises determining the concentration of at least two TLR-stimulants."],"number":6,"annotation":false,"title":false,"claim":true},{"lines":["A method of monitoring a subject's diet for risk of containing molecules that promote inflammation, the method comprising:\nwherein the means for determining the concentration of a TLR-stimulant by biological activity comprise a cell that does not normally express TLRs and that is transfected with TLR-2, TLR-4, and/or TLR-5.\n
(i) treating at least one test foodstuff of a subject's meal to remove or kill live bacteria;\n
(ii) contacting the treated foodstuff of (i) with means for determining the concentration of a Toll-like receptor 2 (TLR-2)-stimulant, a Toll-like receptor 4 (TLR-4)-stimulant or a Toll-like receptor 5 (TLR-5)-stimulant by biological activity; and\n
(iii) determining the concentration of the TLR-stimulant in the treated foodstuff, wherein: (a) the concentration of the TLR-stimulant is determined by comparing its biological activity with respect to a known stimulant of TLR, (b) the known stimulant of TLR is lipopolysaccharide (LPS), bacterial lipopeptides (BLP) or flagellin, and (c) the TLR-2, TLR-4 or TLR-5-stimulant is the molecule that promotes inflammation, and\n"],"number":7,"annotation":false,"title":false,"claim":true},{"lines":["A method for determining, in a foodstuff, the identity of a Toll-like receptor (TLR)-stimulant which causes inflammation, the method comprising:\nwherein the means for determining the concentration of a TLR-stimulant by biological activity comprise a cell that does not normally express TLRs and that is transfected with TLR-2, TLR-4, and/or TLR-5.\n
(i) treating the foodstuff to remove or kill live bacteria; and\n
(ii) contacting the treated foodstuff of (i) with means for determining the presence of a TLR-2-stimulant, a TLR-4-stimulant or a TLR-5-stimulant by biological activity, wherein: (a) the presence of the TLR-stimulant is determined by comparing its biological activity with respect to a known stimulant of TLR, and (b) the known stimulant of TLR is lipopolysaccharide (LPS), bacterial lipopeptides (BLP) or flagellin, and\n"],"number":8,"annotation":false,"title":false,"claim":true},{"lines":["A method for determining the content of molecules that promote inflammation in an orally-ingestible biological sample, comprising:\nwherein the means for determining the presence of a TLR-stimulant by biological activity comprise a cell that does not normally express TLRs and that is transfected with TLR-2, TLR-4, and/or TLR-5.\n
(i) contacting an orally-ingestible biological sample with means for determining the concentration of a Toll-like receptor 2 (TLR-2)-stimulant, a Toll-like receptor 4 (TLR-4)-stimulant, and a Toll-like receptor 5 (TLR-5)-stimulant by biological activity; and\n
(ii) determining the concentration of the TLR-stimulants in the sample, wherein: (a) the concentration of the TLR-stimulants is determined by comparing biological activities with respect to known stimulants of TLR, (b) the known stimulants of TLR are lipopolysaccharide (LPS), bacterial lipopeptides (BLP), and flagellin, and (c) the TLR-2, TLR-4, and TLR-5-stimulants are the molecules the promote inflammation, and\n"],"number":9,"annotation":false,"title":false,"claim":true}]}},"filters":{"npl":[],"notNpl":[],"applicant":[],"notApplicant":[],"inventor":[],"notInventor":[],"owner":[],"notOwner":[],"tags":[],"dates":[],"types":[],"notTypes":[],"j":[],"notJ":[],"fj":[],"notFj":[],"classIpcr":[],"notClassIpcr":[],"classNat":[],"notClassNat":[],"classCpc":[],"notClassCpc":[],"so":[],"notSo":[],"sat":[]},"sequenceFilters":{"s":"SEQIDNO","d":"ASCENDING","p":0,"n":10,"sp":[],"si":[],"len":[],"t":[],"loc":[]}}wherein the means for determining the concentration of a TLR-stimulant by biological activity comprise a cell that does not normally express TLRs and that is transfected with TLR-2, TLR-4, and/or TLR-5.\n