JPH04503759A - 卵中へのバクテリアの導入 - Google Patents
卵中へのバクテリアの導入Info
- Publication number
- JPH04503759A JPH04503759A JP2508833A JP50883390A JPH04503759A JP H04503759 A JPH04503759 A JP H04503759A JP 2508833 A JP2508833 A JP 2508833A JP 50883390 A JP50883390 A JP 50883390A JP H04503759 A JPH04503759 A JP H04503759A
- Authority
- JP
- Japan
- Prior art keywords
- egg
- eggs
- group
- bird
- bacteria
- 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
- 235000013601 eggs Nutrition 0.000 title claims description 127
- 241000894006 Bacteria Species 0.000 title claims description 32
- 241000607142 Salmonella Species 0.000 claims description 33
- 241000287828 Gallus gallus Species 0.000 claims description 31
- 230000001580 bacterial effect Effects 0.000 claims description 30
- 210000001035 gastrointestinal tract Anatomy 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 26
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 241000271566 Aves Species 0.000 claims description 20
- 230000002860 competitive effect Effects 0.000 claims description 20
- 230000007717 exclusion Effects 0.000 claims description 20
- 241000288147 Meleagris gallopavo Species 0.000 claims description 8
- 230000012447 hatching Effects 0.000 claims description 7
- 241000286209 Phasianidae Species 0.000 claims description 6
- 210000001161 mammalian embryo Anatomy 0.000 claims description 6
- 230000000968 intestinal effect Effects 0.000 claims description 5
- 241001148471 unidentified anaerobic bacterium Species 0.000 claims description 5
- 241000272525 Anas platyrhynchos Species 0.000 claims description 4
- 241000272814 Anser sp. Species 0.000 claims description 4
- 229940123973 Oxygen scavenger Drugs 0.000 claims description 2
- 210000002257 embryonic structure Anatomy 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 210000000991 chicken egg Anatomy 0.000 claims 2
- 230000004720 fertilization Effects 0.000 claims 2
- 235000013330 chicken meat Nutrition 0.000 description 23
- 210000001691 amnion Anatomy 0.000 description 7
- 238000011282 treatment Methods 0.000 description 6
- 239000011800 void material Substances 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 5
- 244000144977 poultry Species 0.000 description 5
- 235000013594 poultry meat Nutrition 0.000 description 5
- 230000021736 acetylation Effects 0.000 description 4
- 238000006640 acetylation reaction Methods 0.000 description 4
- 241000894007 species Species 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 210000004534 cecum Anatomy 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 241000252983 Caecum Species 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- 206010017914 Gastroenteritis salmonella Diseases 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000013020 embryo development Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 210000002429 large intestine Anatomy 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000972773 Aulopiformes Species 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 208000019331 Foodborne disease Diseases 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 208000006731 Salmonella Food Poisoning Diseases 0.000 description 1
- 206010039438 Salmonella Infections Diseases 0.000 description 1
- 241000531795 Salmonella enterica subsp. enterica serovar Paratyphi A Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 241000272195 Vultur Species 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 210000004381 amniotic fluid Anatomy 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- 210000002969 egg yolk Anatomy 0.000 description 1
- 235000013345 egg yolk Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 210000002219 extraembryonic membrane Anatomy 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 229940102223 injectable solution Drugs 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000009374 poultry farming Methods 0.000 description 1
- 235000013613 poultry product Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005956 quaternization reaction Methods 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 206010039447 salmonellosis Diseases 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/74—Bacteria
- A61K35/741—Probiotics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/853—Lactobacillus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.受精した鳥の卵に共生バクテリア群を接種するにあたり、前記バクテリアを 前記卵内に含まれる胎芽の鳥の消化管をコロニー化するために有効な量で接種す ることからなる鳥の消化管にバクテリアを導入するための方法。 2.前記接種工程が、前記鳥の卵の孵化工程によって続かれる請求項1記載の方 法。 3.前記鳥の卵が、鶏の卵、七面鳥の卵、アヒルの卵、ガチョウの卵、ウズラの 卵及びキジの卵からなる群から選択される請求項1記載の方法。 4.前記鳥の卵が、鶏の卵及び七面鳥の卵からなる群がら選択される請求項1記 載の方法。 5.前記バクテリア群が、ほぼ孵化の最後の四分の一の間に前記鳥の卵に接種さ れる請求項1記載の方法。 6.前記鳥の卵が鶏の卵であり且つ前記バクテリア群がほぼ卵の孵化18日目の 間に前記鳥の卵に接種される請求項1記載の方法。 7.前記バクテリア群が、卵の空隙中に前記バクテリア群を投与することにより 前記卵に接種される請求項1記載の方法。 8.前記バクテリア群が、少なくとも一種の腸起源の嫌気性バクテリア株からな り、且つ前記バクテリア群が望ましくないバクテリアによる前記鳥の消化管にお けるコロニー化を防止するために有効な量接種される請求項1記載の方法。 9.前記バクテリア群が、酸素掃去剤と組み合わせて接種される請求項8記載の 方法。 10.前記バクテリア群が、サルモネラ(Salmonella)競合排除群で ある請求項8記載の方法。 11.前記サルモネラ競合排除群が、特定の競合排除群である請求項10記載の 方法。 12.前記サルモネラ競合排除群が、不特定の競合排除群である請求項10記載 の方法。 13.内部に投与された共生のバクテリア群を有し、前記バクテリア群は胎芽の 鳥の消化管をコロニー化するために有効な量存在する、生きている胎芽の鳥を含 む受精した鳥の卵。 14.前記卵が、孵化の最後の四分の一の状態にある請求項13記載の受精した 鳥の卵。 15.前記卵が、鶏の卵、七面鳥の卵、アヒルの卵、ガチョウの卵、ウズラの卵 及びキジの卵からなる群から選択された請求項13記載の受精した鳥の卵。 16.前記卵が、鶏の卵及び七面鳥の卵からなる群から選択された請求項13記 載の受精した鳥の卵。 17.前記バクテリア群が、前記卵の空隙中に投与された請求項18記載の受精 した鳥の卵。 18.前記バクテリア群が、少なくとも一積の腸起源の嫌気性バクテリア株から なり、且つ前記バクテリア群が孵化後の望ましくないバクテリアによる前記鳥の 消化管におけるコロニー化を防止するために有効な量含まれた請求項13記載の 受精した鳥の卵。 19.前記バクテリア群が、サルモネラ競合排除群である請求項18記載の受精 した鳥の卵。 20.前記サルモネラ競合排除群が、特定の競合排除群である請求項19記載の 受精した鳥の卵。 21.前記サルモネラ競合排除群が、不特定の競合排除群である請求項19記載 の受精した鳥の卵。 22.少なくとも一個の卵を保持するための卵保持手段と、 前記少なくとも一個の卵の各々の内部に胎芽の鳥の消化管をコロニー化するため に有効な共生のバクテリア群の量を前記少なくとも一個の卵の各々に注射するた めに前記卵保持手段と有効に結合された、前記共生のバクテリア群を含む卵注射 器手段、 とからなる卵注射装置。 28.前記卵保持手段と前記卵注射器手段との両方に接続する支持枠を更に含む 請求項22記載の装置。 24.前記卵保持手段により保持される少なくとも一個の卵を更に含む請求項2 2記載の装置。 25.前記少なくとも一個の卵が、鶏の卵、七面鳥の卵、アヒルの卵、ガチョウ の卵、ウズラの卵及びキジの卵からなる群から選択された請求項24記載の装置 。 26.前記卵注射器手段が、少なくとも一個の卵の各々の空隙を感染させるため に寸法決めされ且つ配置された請求項22記載の装置。 27.前記共生のバクテリア群が、孵化後の望ましくないバクテリアによる前記 少なくとも一個の卵の孵化における消化管のコロニー化を防止するために有効な 量で腸起源の嫌気性バクテリアの少なくとも一株を含む請求項22記載の装置。 28.前記バクテリア群が、サルモネラ競合排除群である請求項27記載の装置 。 29.前記サルモネラ競合排除群が、特定の競合排除群である請求項28記載の 装置。 86.前記サルモネラ競合排除群が、不特定の競合排除群である請求項28記載 の装置。 31.針を挿入するため前記少なくとも一個の卵の各々の殻に孔を開けるために 前記卵注射器手段と有効に結合された穿孔手段を更に含む請求項22記載の装置 。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/362,635 US5206015A (en) | 1989-06-05 | 1989-06-05 | Introduction of bacteria in ovo |
US362,635 | 1989-06-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04503759A true JPH04503759A (ja) | 1992-07-09 |
JP2571158B2 JP2571158B2 (ja) | 1997-01-16 |
Family
ID=23426903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2508833A Expired - Lifetime JP2571158B2 (ja) | 1989-06-05 | 1990-05-31 | 卵中へのバクテリアの導入 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5206015A (ja) |
EP (1) | EP0476018B2 (ja) |
JP (1) | JP2571158B2 (ja) |
AU (1) | AU633112B2 (ja) |
DE (1) | DE69032207T3 (ja) |
ES (1) | ES2113858T5 (ja) |
WO (1) | WO1990014765A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5458875A (en) * | 1990-06-15 | 1995-10-17 | Biogaia Ab | In ovo method for delivering Lactobacillus reuteri to the gastrointestinal tract of poultry |
ES2174829T3 (es) * | 1991-01-28 | 2002-11-16 | Biogaia Ab | Metodo para administrar el microorganismo lactobacillus reuteri como alimentacion directa a un organismo avicola in ovo. |
BR9405999A (pt) * | 1993-03-16 | 1995-12-19 | Us Agriculture | Flora de exclusão competitiva relativa à mucosa |
JPH07206705A (ja) | 1993-11-03 | 1995-08-08 | American Cyanamid Co | 生インオボ(in ovo)ワクチン |
US5339766A (en) * | 1993-11-03 | 1994-08-23 | Embrex, Inc. | Method of introducing material into eggs during early embryonic development |
US5817320A (en) * | 1994-06-20 | 1998-10-06 | The United States Of America As Represented By The Secretary Of The Agriculture | In ovo immunization of avian embryos with oil-emulsion vaccines |
AU2945895A (en) * | 1994-06-20 | 1996-01-15 | United States Of America, As Represented By The Secretary Of Agriculture, The | In ovo immunization of avian embryos with oil-emulsion vaccines |
GB2298432B (en) * | 1995-03-03 | 1999-04-14 | Orion Yhtymae Oy | In ovo administration of a competitive exclusion culture |
AU7440796A (en) * | 1995-10-13 | 1997-04-30 | United States Of America, As Represented By The Secretary Of Agriculture, The | In ovo yeast treatment to diminish salmonellae populations in poultry |
US5722342A (en) * | 1996-06-28 | 1998-03-03 | Us Agriculure | Ovo antibiotic and microbial treatment to dimenish salmonellae populations in avians |
US5807546A (en) * | 1996-10-11 | 1998-09-15 | The United States Of America As Represented By The Secretary Of Agriculture | Livestock mucosal competitive exclusion culture to reduce enteropathogenic bacteria |
GB9803424D0 (en) * | 1998-02-18 | 1998-04-15 | Pfizer Ltd | Performance enhancement |
FR2778187B1 (fr) * | 1998-04-30 | 2001-06-22 | Sanofi Elf | Procede de selection de souches bacteriennes |
US6938575B1 (en) * | 1999-07-29 | 2005-09-06 | Ajinomoto Co., Inc. | Method for treating hatching eggs and method for hatching eggs |
US6682754B2 (en) * | 1999-11-24 | 2004-01-27 | Willmar Poultry Company, Inc. | Ovo delivery of an immunogen containing implant |
US20040191224A1 (en) * | 2000-01-11 | 2004-09-30 | Intralytix, Inc. | Method and device for sanitation using bacteriophages |
AU2001230889A1 (en) * | 2000-01-11 | 2001-07-24 | Intralytix, Inc. | Method and device for sanitation using bacteriophages |
US7117814B2 (en) * | 2001-09-26 | 2006-10-10 | Ovagen International Limited | Method of producing avian eggs and birds of germ-free status |
US7089879B2 (en) * | 2003-09-09 | 2006-08-15 | Embrex, Inc. | Methods for manipulating air cells within avian eggs |
CN106070019A (zh) * | 2016-06-20 | 2016-11-09 | 扬州大学 | 一种应用苹果酸在肉鸡初阶生产过程中弯曲菌的减除方法 |
US11497197B2 (en) * | 2018-07-18 | 2022-11-15 | University Of Connecticut | Methods for enhancing poultry growth and performance |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54160719A (en) * | 1978-06-05 | 1979-12-19 | Snoeyenbos Glenn Howard | Mixture for protecting animal from salmonella |
JPS63107940A (ja) * | 1986-07-02 | 1988-05-12 | エムブレツクス インコ−ポレイテツド | 鳥類の胚に対する高速自動注射方法及び装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3953609A (en) * | 1974-02-06 | 1976-04-27 | Microlife Technics, Inc. | Method for the growth restriction of undesirable digestive system bacteria in animals and the establishment of lactobacillus lactis NRRL B-5628 |
US4040388A (en) * | 1976-02-27 | 1977-08-09 | Agrimatic Corporation | Method and apparatus for automatic egg injection |
FI59925C (fi) * | 1980-01-11 | 1981-11-10 | Esko Viljo Nurmi | Foerfarande foer framstaellning av ett bakteriepreparat anvaendbart foer foerhindrande av salmonellainfektion hos fjaederfae |
US4251509A (en) * | 1980-01-31 | 1981-02-17 | Wisconsin Alumni Research Foundation | Dry particulate vaccine for oral administration |
US4593646A (en) * | 1982-06-01 | 1986-06-10 | Agrimatic Corporation | Egg injection method and apparatus |
US4469047A (en) * | 1983-10-25 | 1984-09-04 | Miller Gary E | Apparatus and method for injecting eggs |
FI840816A0 (fi) * | 1984-03-01 | 1984-03-01 | Farmos Oy | Bakteriepreparat |
DE3423239A1 (de) * | 1984-06-23 | 1986-01-02 | Helmut Tübach Schips | Naehmaschine |
US4604968A (en) * | 1984-07-05 | 1986-08-12 | North Carolina State University | Increasing the efficiency of poultry production |
US4681063A (en) * | 1986-07-02 | 1987-07-21 | Embrex Inc. | High speed automated injection system for avian embryos |
-
1989
- 1989-06-05 US US07/362,635 patent/US5206015A/en not_active Expired - Lifetime
-
1990
- 1990-05-31 ES ES90909317T patent/ES2113858T5/es not_active Expired - Lifetime
- 1990-05-31 EP EP90909317A patent/EP0476018B2/en not_active Expired - Lifetime
- 1990-05-31 WO PCT/US1990/003082 patent/WO1990014765A1/en active IP Right Grant
- 1990-05-31 DE DE69032207T patent/DE69032207T3/de not_active Expired - Lifetime
- 1990-05-31 AU AU58217/90A patent/AU633112B2/en not_active Expired
- 1990-05-31 JP JP2508833A patent/JP2571158B2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54160719A (en) * | 1978-06-05 | 1979-12-19 | Snoeyenbos Glenn Howard | Mixture for protecting animal from salmonella |
JPS63107940A (ja) * | 1986-07-02 | 1988-05-12 | エムブレツクス インコ−ポレイテツド | 鳥類の胚に対する高速自動注射方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0476018B2 (en) | 2005-06-29 |
AU5821790A (en) | 1991-01-07 |
EP0476018B1 (en) | 1998-04-01 |
AU633112B2 (en) | 1993-01-21 |
WO1990014765A1 (en) | 1990-12-13 |
ES2113858T5 (es) | 2005-11-01 |
ES2113858T3 (es) | 1998-05-16 |
US5206015A (en) | 1993-04-27 |
DE69032207D1 (de) | 1998-05-07 |
EP0476018A1 (en) | 1992-03-25 |
JP2571158B2 (ja) | 1997-01-16 |
DE69032207T2 (de) | 1998-08-13 |
EP0476018A4 (en) | 1992-07-01 |
DE69032207T3 (de) | 2005-12-08 |
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