KR19990043047A - 녹농균 감염증 치료제 - Google Patents
녹농균 감염증 치료제 Download PDFInfo
- Publication number
- KR19990043047A KR19990043047A KR1019970064024A KR19970064024A KR19990043047A KR 19990043047 A KR19990043047 A KR 19990043047A KR 1019970064024 A KR1019970064024 A KR 1019970064024A KR 19970064024 A KR19970064024 A KR 19970064024A KR 19990043047 A KR19990043047 A KR 19990043047A
- Authority
- KR
- South Korea
- Prior art keywords
- pseudomonas aeruginosa
- cfcpa
- antibody
- protein
- extracellular membrane
- Prior art date
Links
- 208000032536 Pseudomonas Infections Diseases 0.000 title claims abstract description 33
- 241000589517 Pseudomonas aeruginosa Species 0.000 claims abstract description 63
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- 108060003951 Immunoglobulin Proteins 0.000 claims abstract description 16
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- 102000018697 Membrane Proteins Human genes 0.000 abstract description 27
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- 235000004252 protein component Nutrition 0.000 abstract 1
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- 102000004169 proteins and genes Human genes 0.000 description 34
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- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 2
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/12—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria
- C07K16/1203—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria
- C07K16/1214—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-negative bacteria from Pseudomonadaceae (F)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
- C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
균주명 | 수탁 번호 |
CFCPA 10142 | KCCM 10029 |
CFCPA 20215 | KCCM 10030 |
CFCPA 30720 | KCCM 10031 |
CFCPA 40057 | KCCM 10032 |
CFCPA 50243 | KCCM 10033 |
CFCPA 60534 | KCCM 10034 |
CFCPA 70018 | KCCM 10035 |
제조 번호 | 사용한 혈장의부피 (㎖) | 친화 컬럼 용출액: 농도(용출 부피) | 용출된 항체의 총량 (mg) | 단백질 A 컬럼 용출액: 농도 (용출 부피) | 최종 정제된 사람 항체의 총량 (mg) |
1 | 2,000 ㎖ | 480 ㎍/㎖(1,200 ㎖) | 576 mg | 488 ㎍/㎖(720 ㎖) | 351 mg |
2 | 2,000 ㎖ | 554 ㎍/㎖(1,000 ㎖) | 554 mg | 483 ㎍/㎖(720 ㎖) | 348 mg |
3 | 2,000 ㎖ | 586 ㎍/㎖(1,050 ㎖) | 615 mg | 507 ㎍/㎖(710 ㎖) | 361 mg |
공격 균주 | 투여량(cfu/생쥐) | 생존 생쥐/전체 생쥐 | 생존율(%) | ||||
0일 | 1일 | 2일 | 3일 | 5일 | |||
F1 | 4.6 x 107 | 20/20 | 19/20 | 19/20 | 18/20 | 18/20 | 90 |
F2 | 5.5 x 107 | 20/20 | 20/20 | 20/20 | 19/20 | 19/20 | 95 |
F3 | 4.1 x 107 | 20/20 | 20/20 | 20/20 | 20/20 | 20/20 | 100 |
F4 | 7.0 x 107 | 20/20 | 19/20 | 18/20 | 18/20 | 18/20 | 90 |
F5 | 3.6 x 107 | 20/20 | 18/20 | 18/20 | 18/20 | 18/20 | 90 |
F6 | 5.2 x 107 | 20/20 | 20/20 | 19/20 | 19/20 | 19/20 | 95 |
F7 | 7.3 x 107 | 20/20 | 18/20 | 17/20 | 17/20 | 17/20 | 85 |
제 제 | 사용한 담체 | 생존율 (%) | 유효성 |
액 상 | 생리 식염수 | 95 | +++ |
인산염 완충액 | 95 | +++ | |
트리스염 완충액 | 80 | + | |
동결건조 | 만니톨 | 95 | +++ |
사카로스 | 90 | ++ | |
락토스 | 95 | +++ | |
사람 알부민 | 85 | + |
시험군 | 항체 투여량 (mg/생쥐) | 공격군 GN11189 투여량 (cfu/생쥐) | 생존 생쥐/전체 생쥐 | 생존율(%) | ||||
0일 | 1일 | 2일 | 3일 | 5일 | ||||
대조군 | 0 | 1.0 x 107 | 20/20 | 3/20 | 1/20 | 1/20 | 1/20 | 5 |
항체 처리군 | 0.5 | 1.0 x 107 | 20/20 | 19/20 | 19/20 | 19/20 | 19/20 | 95 |
Claims (1)
- 활성성분으로서 안전한 약독화 녹농균주로부터 분리·정제된 세포외막 단백질에 특이적으로 결합하는 사람 면역글로불린을 포함하는 녹농균 (Pseudomonas aeruginosa) 감염증 치료제.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970064024A KR100250714B1 (ko) | 1997-11-28 | 1997-11-28 | 녹농균 감염증 치료제 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970064024A KR100250714B1 (ko) | 1997-11-28 | 1997-11-28 | 녹농균 감염증 치료제 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990043047A true KR19990043047A (ko) | 1999-06-15 |
KR100250714B1 KR100250714B1 (ko) | 2000-12-01 |
Family
ID=19525903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970064024A KR100250714B1 (ko) | 1997-11-28 | 1997-11-28 | 녹농균 감염증 치료제 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100250714B1 (ko) |
-
1997
- 1997-11-28 KR KR1019970064024A patent/KR100250714B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100250714B1 (ko) | 2000-12-01 |
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