JPH11507228A - う蝕の置換療法 - Google Patents
う蝕の置換療法Info
- Publication number
- JPH11507228A JPH11507228A JP9501939A JP50193997A JPH11507228A JP H11507228 A JPH11507228 A JP H11507228A JP 9501939 A JP9501939 A JP 9501939A JP 50193997 A JP50193997 A JP 50193997A JP H11507228 A JPH11507228 A JP H11507228A
- Authority
- JP
- Japan
- Prior art keywords
- strain
- recombinant
- mutans
- alanine
- streptococcus mutans
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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- A—HUMAN NECESSITIES
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.a)乳酸生産の欠陥、およびb)組換えアルコールデヒドロゲナーゼの生産 により特徴づけられる組換えストレプトコッカス・ミュータンス(Streptococcus mutans)株。 2.乳酸生産の欠陥が乳酸デヒドロゲナーゼ遺伝子の欠損による、請求項1に記 載の菌株。 3.組換えアルコールデヒドロゲナーゼ遺伝子がチモモナス・モビリス(Zymomon as mobilis)のアルコールデヒドロゲナーゼ遺伝子である、請求項1に記載の菌 株。 4.チモモナス・モビリスのアルコールデヒドロゲナーゼ遺伝子がアルコールデ ヒドロゲナーゼIIをコードする、請求項3に記載の菌株。 5.組換えアルコールデヒドロゲナーゼ遺伝子がストレプトコッカス・ラツス(S treptococcus rattus)のアルコールデヒドロゲナーゼ遺伝子である、請求項1に 記載の菌株。 6.バクテリオシンの生産によりさらに特徴づけられる、請求項1に記載の菌株 。 7.バクテリオシンが1000ダルトン未満の分子量を有し、バクテリオシン感 受性のストレプトコッカス・ミュータンス株に対する抗菌活性を有する、請求項 6に記載の菌株。 8.D-アラニン栄養要求株である、請求項1に記載の菌株。 9.アラニンラセマーゼ遺伝子の欠損を含む、請求項8に記載の菌株。 10.JH1000またはその変異体に由来する、請求項1に記載の菌株。 11.1)乳酸生産の欠陥、2)組換えアルコールデヒドロゲナーゼの生産、およ び3)バクテリオシン感受性のストレプトコッカス・ミュータンス株に対する抗 菌活性を有するバクテリオシンの生産により特徴づけられる組換えストレプトコ ッカス・ミュータンス株。 12.ストレプトコッカス・ミュータンスJH1000またはその変異体である、請求項 11に記載の菌株。 13.ストレプトコッカス・ミュータンスJH1000と比べて増加したレベルでバクテ リオシンを生産するストレプトコッカス・ミュータンスJH1000変異体である、請 求項12に記載の菌株。 14.ストレプトコッカス・ミュータンスJH1000変異体がストレプトコッカス・ミ ュータンスJH1140またはその変異体である、請求項13に記載の菌株。 15.D-アラニン栄養要求株である、請求項11に記載の菌株。 16.アラニンラセマーゼの欠損を有する、請求項15に記載の菌株。 17.ATCC受託番号55677 を有するストレプトコッカス・ミュータンスJH1000。 18.ATCC受託番号55676 を有するストレプトコッカス・ミュータンスJH1140。 19.乳酸生産の欠陥および組換えアルコールテヒドロゲナーゼの生産により特徴 づけられる組換えストレプトコッカス・ミュータンス株の作製方法であって、 ストレプトコッカス・ミュータンス株をアルコールデヒドロゲナーゼをコー ドする遺伝子で形質転換し、そして 乳酸合成経路に突然変異を導入する、 ことを含んでなる方法。 20.乳酸合成経路における突然変異が乳酸デヒドロゲナーゼ遺伝子の欠損である 、請求項19に記載の方法。 21.アルコールデヒドロゲナーゼがチモモナス・モビリスのアルコールデヒドロ ゲナーゼである、請求項19に記載の方法。 22.ストレプトコッカス・ミュータンス株がバクテリオシン感受性ストレプトコ ッカス・ミュータンス株に対して抗菌活性を有するバクテリオシンを生産する、 請求項19に記載の方法。 23.ストレプトコッカス・ミュータンス株がJH1000またはその変異体である、請 求項22に記載の方法。 24.ストレプトコッカス・ミュータンスJH1000変異体がストレプトコッカス・ミ ュータンスJH1140である、請求項23に記載の方法。 25.前記菌株がD-アラニン栄養要求株である、請求項19に記載の方法。 26.前記菌株がアラニンラセマーゼの欠損を有する、請求項25に記載の方法。 27.う蝕を発生しやすい宿主におけるう蝕の発生率または重症度を低下させる方 法であって、う蝕を発生しやすい宿主に、1)組換えアルコールデヒドロゲナ ーゼ遺伝子および2)乳酸生産の欠陥を有する組換えストレプトコッカス・ミュ ータンス株を、宿主の口腔内のう蝕を引き起こすストレプトコッカス・ミュータ ンス宿主株を置換するのに有効な量で経口的に投与することを含んでなる方法。 28.組換えストレプトコッカス・ミュータンス株がバクテリオシン感受性ストレ プトコッカス・ミュータンス株に対して抗菌活性を有するバクテリオシンを生産 する、請求項27に記載の方法。 29.乳酸生産の欠陥が乳酸デヒドロゲナーゼ遺伝子の欠損による、請求項27に記 載の方法。 30.組換えアルコールデヒドロゲナーゼ遺伝子がチモモナス・モビリスのアルコ ールデヒドロゲナーゼ遺伝子である、請求項27に記載の方法。 31.チモモナス・モビリスのアルコールデヒドロゲナーゼ遺伝子がアルコールデ ヒドロゲナーゼIIをコードする、請求項30に記載の方法。 32.組換えストレプトコッカス・ミュータンス株がD-アラニン栄養要求株である 、請求項27に記載の方法。 33.組換えストレプトコッカス・ミュータンス株がアラニンラセマーゼ遺伝子の 欠損を含む、請求項32に記載の方法。 34.組換えストレプトコッカス・ミュータンス株がうがい薬、練り歯磨き、チュ ーインガム、フロス、チュアブル錠、リオフィル(lyophil)または培地中に含ま れる、請求項27に記載の方法。 35.前記宿主に、宿主の口腔内の組換えストレプトコッカス・ミュータンス株を 維持するのに有効な量のD-アラニンを経口的に投与することをさらに含む、請求 項32に記載の方法。 36.D-アラニンがうがい薬、練り歯磨き、フロス、チューインガムまたはチュア ブル錠中に含まれる、請求項35に記載の方法。 37.1)組換えアルコールデヒドロゲナーゼ遺伝子および2)乳酸生産の欠陥を 有する組換えストレプトコッカス・ミュータンス株、および 製剤学上許容される担体、 を含有する、う蝕の発生率または重症度を低下させるための医薬組成物。 38.組換えストレプトコッカス・ミュータンス株がバクテリオシン感受性ストレ プトコッカス・ミュータンス株に対して抗菌活性を有するバクテリオシンを生産 する、請求項37に記載の組成物。 39.乳酸生産の欠陥が乳酸デヒドロゲナーゼ遺伝子の欠損による、請求項37に記 載の組成物。 40.組換えアルコールデヒドロゲナーゼ遺伝子がチモモナス・モビリスのアルコ ールデヒドロゲナーゼ遺伝子である、請求項37に記載の組成物。 41.組換えストレプトコッカス・ミュータンス株がD-アラニン栄養要求株である 、請求項37に記載の組成物。 42.組換えストレプトコッカス・ミュータンス株がアラニンラセマーゼ遺伝子の 欠損を含む、請求項41に記載の組成物。 43.D-アラニンをさらに含有する、請求項41に記載の組成物。 44.風味強化剤をさらに含有する、請求項37に記載の組成物。 45.うがい薬、練り歯磨き、チューインガム、フロス、チュアブル錠、リオフィ ルまたは培地として製剤化された、請求項37に記載の組成物。 46.D-アラニン栄養要求細菌株を維持する量のD-アラニンを含有する、宿主の口 腔内のD-アラニン栄養要求細菌株を維持するための組成物。 47.D-アラニン栄養要求細菌株がD-アラニン栄養要求ストレプトコッカス・ミュ ータンス株である、請求項46に記載の組成物。 48.D-アラニン栄養要求細菌株を維持する量が約0.01 mg/ml〜167 mg/ml である 、請求項46に記載の組成物。 49.風味強化剤をさらに含有する、請求項46に記載の組成物。 50.うがい薬、練り歯磨き、チューインガム、フロスまたはチュアブル錠として 製剤化された、請求項46に記載の組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/486,037 | 1995-06-07 | ||
US08/486,037 US5607672A (en) | 1995-06-07 | 1995-06-07 | Replacement therapy for dental caries |
PCT/US1996/009667 WO1996040865A1 (en) | 1995-06-07 | 1996-06-07 | Replacement therapy for dental caries |
Publications (2)
Publication Number | Publication Date |
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JPH11507228A true JPH11507228A (ja) | 1999-06-29 |
JP4027970B2 JP4027970B2 (ja) | 2007-12-26 |
Family
ID=23930361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50193997A Expired - Fee Related JP4027970B2 (ja) | 1995-06-07 | 1996-06-07 | う蝕の置換療法 |
Country Status (16)
Country | Link |
---|---|
US (1) | US5607672A (ja) |
EP (1) | EP0832186B1 (ja) |
JP (1) | JP4027970B2 (ja) |
CN (1) | CN1149280C (ja) |
AT (1) | ATE248216T1 (ja) |
AU (1) | AU702384B2 (ja) |
BR (1) | BR9609041A (ja) |
CA (1) | CA2223906C (ja) |
DE (1) | DE69629689T2 (ja) |
DK (1) | DK0832186T3 (ja) |
ES (1) | ES2205038T3 (ja) |
HK (1) | HK1015410A1 (ja) |
NZ (1) | NZ310289A (ja) |
PT (1) | PT832186E (ja) |
RU (1) | RU2224794C2 (ja) |
WO (1) | WO1996040865A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US7435558B2 (en) | 2001-02-23 | 2008-10-14 | 3M Espe Ag | Ascertaining the patient related risk of caries |
JP2009522330A (ja) * | 2006-01-04 | 2009-06-11 | マウデ ウィクストレム, | 微生物の成長を刺激する口内用健康促進生成物 |
JP2012046528A (ja) * | 2003-08-11 | 2012-03-08 | Oragenics Inc | 口腔衛生の維持のための組成物および方法 |
Families Citing this family (15)
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US6475771B1 (en) | 1997-06-10 | 2002-11-05 | University Of Florida Research Foundation | Antimicrobial polypeptides and methods of use |
US6964760B2 (en) | 1997-06-10 | 2005-11-15 | University Of Florida Research Foundation | Antimicrobial polypeptide, nucleic acid, and methods of use |
US5932469A (en) | 1997-06-10 | 1999-08-03 | University Of Florida | Antimicrobial polypeptide, nucleic acid, and methods of use |
US6218362B1 (en) | 1997-09-08 | 2001-04-17 | Universite Laval | Lantibiotic from Streptococcus mutans and uses thereof |
EP1287745A1 (en) | 2001-08-24 | 2003-03-05 | The Procter & Gamble Company | Chewable compositions with probiotic agents |
US20040101494A1 (en) | 2002-11-26 | 2004-05-27 | Scott Douglas Craig | Chewable solid unit dosage forms and methods for delivery of active agents into occlusal surfaces of teeth |
US20060003454A1 (en) * | 2004-07-02 | 2006-01-05 | Conjugon, Inc. | Non-dividing donor cells for gene transfer |
US9968526B1 (en) | 2005-01-24 | 2018-05-15 | Dental Alliance Holdings, Lll | System for caries management by risk assessment |
US20060270040A1 (en) * | 2005-05-26 | 2006-11-30 | Conjugon, Inc. | Compositions and methods for treating tissue |
US9427384B2 (en) | 2006-01-23 | 2016-08-30 | Dental Alliance Holdings, Llc | System for caries management by risk assessment |
US10143633B2 (en) | 2006-10-16 | 2018-12-04 | Dental Alliance Holdings, Llc | Treating cariogenic diseased oral biofilm with elevated pH |
MX2010013847A (es) | 2008-06-13 | 2011-03-15 | Oragenics Inc | Uso de bacteria productora de peroxido de hidrogeno para blanquear dientes. |
EP3933029A3 (en) | 2008-09-29 | 2022-03-23 | Intrexon Actobiotics NV | Reduced colonization of microbes at the mucosa |
MX343566B (es) * | 2010-08-31 | 2016-11-09 | Centro Superior De Investig En Salud Publica (Csisp) * | Composiciones y probioticos/prebioticos anticaries. |
KR20190028746A (ko) | 2016-07-15 | 2019-03-19 | 인트렉손 코포레이션 | 란티바이오틱 변형체 및 그의 용도 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133875A (en) * | 1978-02-23 | 1979-01-09 | Forsyth Dental Infirmary For Children | Method of controlling dental caries with streptococcus mutans mutant strains |
US4324860A (en) * | 1978-02-23 | 1982-04-13 | Forsyth Dental Infirmary For Children | Lactate dehydrogenase mutants of Streptococcus mutans |
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1995
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1996
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- 1996-06-07 CN CNB961959274A patent/CN1149280C/zh not_active Expired - Fee Related
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- 1996-06-07 JP JP50193997A patent/JP4027970B2/ja not_active Expired - Fee Related
- 1996-06-07 DK DK96918381T patent/DK0832186T3/da active
- 1996-06-07 ES ES96918381T patent/ES2205038T3/es not_active Expired - Lifetime
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7435558B2 (en) | 2001-02-23 | 2008-10-14 | 3M Espe Ag | Ascertaining the patient related risk of caries |
JP2012046528A (ja) * | 2003-08-11 | 2012-03-08 | Oragenics Inc | 口腔衛生の維持のための組成物および方法 |
JP2009522330A (ja) * | 2006-01-04 | 2009-06-11 | マウデ ウィクストレム, | 微生物の成長を刺激する口内用健康促進生成物 |
Also Published As
Publication number | Publication date |
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HK1015410A1 (en) | 1999-10-15 |
BR9609041A (pt) | 1999-12-14 |
CA2223906C (en) | 2010-04-20 |
DE69629689T2 (de) | 2004-06-17 |
WO1996040865A1 (en) | 1996-12-19 |
EP0832186B1 (en) | 2003-08-27 |
AU702384B2 (en) | 1999-02-18 |
CA2223906A1 (en) | 1996-12-19 |
CN1149280C (zh) | 2004-05-12 |
CN1192234A (zh) | 1998-09-02 |
EP0832186A1 (en) | 1998-04-01 |
ES2205038T3 (es) | 2004-05-01 |
ATE248216T1 (de) | 2003-09-15 |
RU2224794C2 (ru) | 2004-02-27 |
DK0832186T3 (da) | 2003-12-01 |
MX9709598A (es) | 1998-06-30 |
PT832186E (pt) | 2004-01-30 |
EP0832186A4 (en) | 2002-03-06 |
JP4027970B2 (ja) | 2007-12-26 |
US5607672A (en) | 1997-03-04 |
NZ310289A (en) | 2000-02-28 |
DE69629689D1 (de) | 2003-10-02 |
AU6105996A (en) | 1996-12-30 |
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