IL235526B2 - Prevention, disruption and treatment of biofilm with bacteriophage lysin - Google Patents
Prevention, disruption and treatment of biofilm with bacteriophage lysinInfo
- Publication number
- IL235526B2 IL235526B2 IL235526A IL23552614A IL235526B2 IL 235526 B2 IL235526 B2 IL 235526B2 IL 235526 A IL235526 A IL 235526A IL 23552614 A IL23552614 A IL 23552614A IL 235526 B2 IL235526 B2 IL 235526B2
- Authority
- IL
- Israel
- Prior art keywords
- streptococcus
- amino acid
- seq
- staphylococcus
- biofilm
- Prior art date
Links
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 title claims description 17
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 title claims description 17
- 230000002265 prevention Effects 0.000 title claims 2
- 241001515965 unidentified phage Species 0.000 title description 3
- 241000194017 Streptococcus Species 0.000 claims description 12
- 239000003242 anti bacterial agent Substances 0.000 claims description 11
- 230000003115 biocidal effect Effects 0.000 claims description 10
- 241000191967 Staphylococcus aureus Species 0.000 claims description 7
- 108010059993 Vancomycin Proteins 0.000 claims description 7
- 229960003165 vancomycin Drugs 0.000 claims description 7
- MYPYJXKWCTUITO-LYRMYLQWSA-N vancomycin Chemical compound O([C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=C2C=C3C=C1OC1=CC=C(C=C1Cl)[C@@H](O)[C@H](C(N[C@@H](CC(N)=O)C(=O)N[C@H]3C(=O)N[C@H]1C(=O)N[C@H](C(N[C@@H](C3=CC(O)=CC(O)=C3C=3C(O)=CC=C1C=3)C(O)=O)=O)[C@H](O)C1=CC=C(C(=C1)Cl)O2)=O)NC(=O)[C@@H](CC(C)C)NC)[C@H]1C[C@](C)(N)[C@H](O)[C@H](C)O1 MYPYJXKWCTUITO-LYRMYLQWSA-N 0.000 claims description 7
- MYPYJXKWCTUITO-UHFFFAOYSA-N vancomycin Natural products O1C(C(=C2)Cl)=CC=C2C(O)C(C(NC(C2=CC(O)=CC(O)=C2C=2C(O)=CC=C3C=2)C(O)=O)=O)NC(=O)C3NC(=O)C2NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(CC(C)C)NC)C(O)C(C=C3Cl)=CC=C3OC3=CC2=CC1=C3OC1OC(CO)C(O)C(O)C1OC1CC(C)(N)C(O)C(C)O1 MYPYJXKWCTUITO-UHFFFAOYSA-N 0.000 claims description 7
- 108010013198 Daptomycin Proteins 0.000 claims description 5
- 229960005484 daptomycin Drugs 0.000 claims description 5
- DOAKLVKFURWEDJ-QCMAZARJSA-N daptomycin Chemical compound C([C@H]1C(=O)O[C@H](C)[C@@H](C(NCC(=O)N[C@@H](CCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](C)C(=O)N[C@@H](CC(O)=O)C(=O)NCC(=O)N[C@H](CO)C(=O)N[C@H](C(=O)N1)[C@H](C)CC(O)=O)=O)NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H](CC(N)=O)NC(=O)[C@H](CC=1C2=CC=CC=C2NC=1)NC(=O)CCCCCCCCC)C(=O)C1=CC=CC=C1N DOAKLVKFURWEDJ-QCMAZARJSA-N 0.000 claims description 5
- TYZROVQLWOKYKF-ZDUSSCGKSA-N linezolid Chemical compound O=C1O[C@@H](CNC(=O)C)CN1C(C=C1F)=CC=C1N1CCOCC1 TYZROVQLWOKYKF-ZDUSSCGKSA-N 0.000 claims description 5
- 229960003907 linezolid Drugs 0.000 claims description 5
- RJQXTJLFIWVMTO-TYNCELHUSA-N Methicillin Chemical compound COC1=CC=CC(OC)=C1C(=O)N[C@@H]1C(=O)N2[C@@H](C(O)=O)C(C)(C)S[C@@H]21 RJQXTJLFIWVMTO-TYNCELHUSA-N 0.000 claims description 2
- 229960003085 meticillin Drugs 0.000 claims description 2
- 229920001184 polypeptide Polymers 0.000 claims 14
- 108090000765 processed proteins & peptides Proteins 0.000 claims 14
- 102000004196 processed proteins & peptides Human genes 0.000 claims 14
- 241000191940 Staphylococcus Species 0.000 claims 10
- 125000000539 amino acid group Chemical group 0.000 claims 9
- 125000003275 alpha amino acid group Chemical group 0.000 claims 8
- 239000000203 mixture Substances 0.000 claims 8
- 239000008194 pharmaceutical composition Substances 0.000 claims 4
- 241000894006 Bacteria Species 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 241000194048 Streptococcus equi Species 0.000 claims 2
- 239000007943 implant Substances 0.000 claims 2
- 241000191963 Staphylococcus epidermidis Species 0.000 claims 1
- 241000191978 Staphylococcus simulans Species 0.000 claims 1
- 241000193985 Streptococcus agalactiae Species 0.000 claims 1
- 241000194042 Streptococcus dysgalactiae Species 0.000 claims 1
- 241000194026 Streptococcus gordonii Species 0.000 claims 1
- 201000005010 Streptococcus pneumonia Diseases 0.000 claims 1
- 241000193998 Streptococcus pneumoniae Species 0.000 claims 1
- 241000193996 Streptococcus pyogenes Species 0.000 claims 1
- 241000194023 Streptococcus sanguinis Species 0.000 claims 1
- 241000194005 Streptococcus sp. 'group G' Species 0.000 claims 1
- 241000194021 Streptococcus suis Species 0.000 claims 1
- 230000001580 bacterial effect Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 claims 1
- 229940037648 staphylococcus simulans Drugs 0.000 claims 1
- 229940115920 streptococcus dysgalactiae Drugs 0.000 claims 1
- 229940088710 antibiotic agent Drugs 0.000 description 7
- JQXXHWHPUNPDRT-WLSIYKJHSA-N rifampicin Chemical compound O([C@](C1=O)(C)O/C=C/[C@@H]([C@H]([C@@H](OC(C)=O)[C@H](C)[C@H](O)[C@H](C)[C@@H](O)[C@@H](C)\C=C\C=C(C)/C(=O)NC=2C(O)=C3C([O-])=C4C)C)OC)C4=C1C3=C(O)C=2\C=N\N1CC[NH+](C)CC1 JQXXHWHPUNPDRT-WLSIYKJHSA-N 0.000 description 3
- 229960001225 rifampicin Drugs 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 208000034309 Bacterial disease carrier Diseases 0.000 description 1
- 101100221834 Caenorhabditis elegans cpl-1 gene Proteins 0.000 description 1
- CEAZRRDELHUEMR-URQXQFDESA-N Gentamicin Chemical compound O1[C@H](C(C)NC)CC[C@@H](N)[C@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](NC)[C@@](C)(O)CO2)O)[C@H](N)C[C@@H]1N CEAZRRDELHUEMR-URQXQFDESA-N 0.000 description 1
- 229930182566 Gentamicin Natural products 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 108010053950 Teicoplanin Proteins 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 229960004261 cefotaxime Drugs 0.000 description 1
- GPRBEKHLDVQUJE-VINNURBNSA-N cefotaxime Chemical compound N([C@@H]1C(N2C(=C(COC(C)=O)CS[C@@H]21)C(O)=O)=O)C(=O)/C(=N/OC)C1=CSC(N)=N1 GPRBEKHLDVQUJE-VINNURBNSA-N 0.000 description 1
- DDTDNCYHLGRFBM-YZEKDTGTSA-N chembl2367892 Chemical compound CC(=O)N[C@H]1[C@@H](O)[C@H](O)[C@H](CO)O[C@H]1O[C@@H]([C@H]1C(N[C@@H](C2=CC(O)=CC(O[C@@H]3[C@H]([C@H](O)[C@H](O)[C@@H](CO)O3)O)=C2C=2C(O)=CC=C(C=2)[C@@H](NC(=O)[C@@H]2NC(=O)[C@@H]3C=4C=C(O)C=C(C=4)OC=4C(O)=CC=C(C=4)[C@@H](N)C(=O)N[C@H](CC=4C=C(Cl)C(O5)=CC=4)C(=O)N3)C(=O)N1)C(O)=O)=O)C(C=C1Cl)=CC=C1OC1=C(O[C@H]3[C@H]([C@@H](O)[C@H](O)[C@H](CO)O3)NC(C)=O)C5=CC2=C1 DDTDNCYHLGRFBM-YZEKDTGTSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 229960002518 gentamicin Drugs 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229960004023 minocycline Drugs 0.000 description 1
- DYKFCLLONBREIL-KVUCHLLUSA-N minocycline Chemical compound C([C@H]1C2)C3=C(N(C)C)C=CC(O)=C3C(=O)C1=C(O)[C@@]1(O)[C@@H]2[C@H](N(C)C)C(O)=C(C(N)=O)C1=O DYKFCLLONBREIL-KVUCHLLUSA-N 0.000 description 1
- FABPRXSRWADJSP-MEDUHNTESA-N moxifloxacin Chemical compound COC1=C(N2C[C@H]3NCCC[C@H]3C2)C(F)=CC(C(C(C(O)=O)=C2)=O)=C1N2C1CC1 FABPRXSRWADJSP-MEDUHNTESA-N 0.000 description 1
- 229960003702 moxifloxacin Drugs 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 239000003910 polypeptide antibiotic agent Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229960001608 teicoplanin Drugs 0.000 description 1
- 229960004089 tigecycline Drugs 0.000 description 1
- FPZLLRFZJZRHSY-HJYUBDRYSA-N tigecycline Chemical compound C([C@H]1C2)C3=C(N(C)C)C=C(NC(=O)CNC(C)(C)C)C(O)=C3C(=O)C1=C(O)[C@@]1(O)[C@@H]2[C@H](N(C)C)C(O)=C(C(N)=O)C1=O FPZLLRFZJZRHSY-HJYUBDRYSA-N 0.000 description 1
Classifications
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- A01N63/40—Viruses, e.g. bacteriophages
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- C—CHEMISTRY; METALLURGY
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- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/315—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Streptococcus (G), e.g. Enterococci
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
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- C—CHEMISTRY; METALLURGY
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- 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
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Landscapes
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- Gastroenterology & Hepatology (AREA)
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- Molecular Biology (AREA)
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- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Environmental Sciences (AREA)
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Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008143889A1 (en) | 2007-05-14 | 2008-11-27 | Research Foundation Of State University Of New York | Induction of a physiological dispersion response in bacterial cells in a biofilm |
| KR102310387B1 (ko) * | 2012-05-09 | 2021-10-13 | 콘트라펙트 코포레이션 | 그람 양성 박테리아에 대한 박테리오파지 리신과 항생제의 병용물 |
| KR102441211B1 (ko) | 2014-06-26 | 2022-09-07 | 더 락커펠러 유니버시티 | 아시네토박터 라이신 |
| CN104805066B (zh) * | 2015-05-18 | 2018-04-24 | 武汉菲吉乐科生物科技有限公司 | 一种葡萄球菌裂解酶及其应用 |
| EP3120866A1 (en) * | 2015-07-24 | 2017-01-25 | Zymetech ehf. | Use of marine serine proteases for removal, prevention and inhibition of formation and growth of biofilms |
| US11103547B2 (en) | 2016-02-04 | 2021-08-31 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Methods for disrupting biofilms |
| EP3416669B1 (en) * | 2016-02-19 | 2025-05-28 | Klaus Brandenburg | Means and methods for treating bacterial infections |
| RU2664708C1 (ru) * | 2017-06-08 | 2018-08-21 | Сергей Иванович Черныш | Способ разрушения и предотвращения образования бактериальных биопленок комплексом антимикробных пептидов насекомых |
| JP2021513865A (ja) * | 2018-02-26 | 2021-06-03 | コントラフェクト コーポレイション | 修飾ＰｌｙＳｓ２溶解素及びその使用 |
| US11541105B2 (en) | 2018-06-01 | 2023-01-03 | The Research Foundation For The State University Of New York | Compositions and methods for disrupting biofilm formation and maintenance |
| EP3941504A4 (en) * | 2019-03-22 | 2022-12-07 | Contrafect Corporation | METHOD FOR TREATING INFECTIOUS ENDOCARDITIS |
| US20220193186A1 (en) * | 2019-04-11 | 2022-06-23 | Contrafect Corporation | Method of treating and preventing bone and joint infections |
| KR102097128B1 (ko) * | 2019-06-19 | 2020-04-06 | 서울대학교산학협력단 | 황색포도상구균 제어에 효과적인 키메릭 엔도라이신 Lys109 |
| CN111019876B (zh) * | 2019-12-30 | 2023-04-28 | 延安大学 | 一种铜绿假单胞菌工程菌的构建方法及应用 |
| US20230277632A1 (en) * | 2020-05-19 | 2023-09-07 | Contrafect Corporation | MODIFIED PlySs2 LYSINS AND ANTIBIOTIC COMBINATIONS FOR USE AGAINST GRAM-POSITIVE BACTERIA |
| KR102426421B1 (ko) * | 2021-01-06 | 2022-07-29 | 주식회사 리신바이오 | 신규 재조합 엔도라이신 및 이의 용도 |
| WO2024007055A1 (en) * | 2022-07-05 | 2024-01-11 | The University Of Adelaide | Method of production of modified phage and method of treatment using same |
| CN120513297A (zh) * | 2023-01-09 | 2025-08-19 | 华中农业大学 | 细菌裂解酶及其应用 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024327A2 (en) * | 2007-08-22 | 2009-02-26 | Profos Ag | New proteins for use in human and animal staphylococcus infections |
| WO2009108406A2 (en) * | 2008-01-10 | 2009-09-03 | Trustees Of Boston University | Engineered bacteriophages as adjuvants for antimicrobial agents and compositions and methods of use thereof |
| WO2010041970A2 (en) * | 2008-10-10 | 2010-04-15 | Lusomedicamenta, S.A. | Antibacterial phage peptides and methods of use thereof |
| WO2011134998A1 (en) * | 2010-04-27 | 2011-11-03 | Lysando Holding Ag | Method of reducing biofilms |
| US20190290672A1 (en) * | 2015-09-17 | 2019-09-26 | Contrafect Corporation | Use of lysin to restore/augment antibacterial activity in the presence of pulmonary surfactant of antibiotics inhibited thereby |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988002781A1 (en) | 1986-10-08 | 1988-04-21 | David Bernstein | Method for exposing group a streptococcal antigens and an improved diagnostic test for the identification of group a streptococci |
| US6254866B1 (en) | 1997-10-31 | 2001-07-03 | New Horizons Diagnostics Corporation | Use of phage associated lytic enzymes for treating bacterial infections of the digestive tract |
| US6248324B1 (en) | 1997-10-31 | 2001-06-19 | Vincent Fischetti | Bacterial phage associated lysing enzymes for treating dermatological infections |
| US20060292135A1 (en) | 1997-10-31 | 2006-12-28 | Lawrence Loomis | Use of bacterial phage-associated lysing proteins for preventing and treating bacterial infections in humans, animals and fowl |
| US5997862A (en) | 1997-10-31 | 1999-12-07 | New Horizons Diagnostics Corporation | Therapeutic treatment of group A streptococcal infections |
| US6264945B1 (en) | 1997-10-31 | 2001-07-24 | Vincent A Fischetti | Parenteral use of bacterial phage associated lysing enzymes for the therapeutic treatment of bacterial infections |
| MXPA01008701A (es) | 1999-02-25 | 2003-06-24 | New Horizons Diagnostics Inc | Un medio para el tratameinto profilactico y terapeutico de infecciones estreptococicas. |
| US6056955A (en) | 1999-09-14 | 2000-05-02 | Fischetti; Vincent | Topical treatment of streptococcal infections |
| US20040213765A1 (en) | 2001-07-13 | 2004-10-28 | Vincent Fischetti | Use of bacterial phage associated lytic enzymes to prevent food poisoning |
| EP1501925A4 (en) | 2002-05-17 | 2006-10-25 | New Horizons Diagnostics Corp | IDENTIFICATION OF A LYTIC ENZYME ASSOCIATED WITH A PHAGE TO DETECT AND ELIMINATE RAPIDLY AND SPECIFICALLY BACILLUS ANTHRACIS |
| US7569223B2 (en) | 2004-03-22 | 2009-08-04 | The Rockefeller University | Phage-associated lytic enzymes for treatment of Streptococcus pneumoniae and related conditions |
| US7638600B2 (en) | 2004-03-24 | 2009-12-29 | The Rockefeller University | Lytic enzymes and spore surface antigen for detection and treatment of Bacillus anthracis bacteria and spores |
| EP1621205A1 (en) * | 2004-07-28 | 2006-02-01 | OctoPlus Technologies B.V. | Antimicrobial peptides derived from CAP18 |
| MX2007003402A (es) * | 2004-09-22 | 2007-05-10 | Glaxosmithkline Biolog Sa | Composicion inmunogena para su uso en vacunacion contra estafilococos. |
| US8389469B2 (en) | 2005-06-06 | 2013-03-05 | The Rockefeller University | Bacteriophage lysins for Bacillus anthracis |
| US7582291B2 (en) | 2005-06-30 | 2009-09-01 | The Rockefeller University | Bacteriophage lysins for Enterococcus faecalis, Enterococcus faecium and other bacteria |
| CA2620903A1 (en) | 2005-08-24 | 2007-03-01 | The Rockefeller University | Ply-gbs mutant lysins |
| US20080019956A1 (en) * | 2006-07-24 | 2008-01-24 | Manoj Kumar | Enzymatic prevention and control of biofilm |
| US8840900B2 (en) * | 2008-07-03 | 2014-09-23 | The Rockefeller University | Chimeric bacteriophage lysin with activity against Staphylococci bacteria |
| KR101016918B1 (ko) | 2009-01-08 | 2011-02-25 | 주식회사 인트론바이오테크놀로지 | 박테리아 특이적 넓은 항균 활성을 갖는 신규한 리신 단백질 |
| KR101676063B1 (ko) | 2009-05-01 | 2016-11-14 | 키모토 컴파니 리미티드 | 이형성 조성물 및 표면 보호 필름 |
| EP2338916A1 (en) * | 2009-12-23 | 2011-06-29 | Hyglos Invest GmbH | Chimeric polypeptides and their use in bacterial decoloniation |
| CN103080307A (zh) | 2010-01-25 | 2013-05-01 | 美艾利尔斯卡保罗有限公司 | A25噬菌体溶解酶 |
| EP2397548A1 (en) * | 2010-06-18 | 2011-12-21 | Hyglos Invest GmbH | Methods of generating and screening for lytic chimeric polypeptides |
| US9034322B2 (en) | 2011-04-21 | 2015-05-19 | The Rockefeller University | Streptococcus bacteriophage lysins for detection and treatment of gram positive bacteria |
| WO2012145573A2 (en) * | 2011-04-21 | 2012-10-26 | Universiteit Utrecht Holding Bv | Streptococcus bacteriophage lysins for treatment of gram positive bacteria in companion animals and livestock |
| EP2702070B1 (en) | 2011-04-27 | 2015-09-30 | Lysando AG | New antimicrobial agents |
| KR102310387B1 (ko) | 2012-05-09 | 2021-10-13 | 콘트라펙트 코포레이션 | 그람 양성 박테리아에 대한 박테리오파지 리신과 항생제의 병용물 |
| EP2835193A1 (en) | 2013-08-05 | 2015-02-11 | Refractory Intellectual Property GmbH & Co. KG | Refractory ceramic nozzle |
| CN104073478A (zh) * | 2014-06-13 | 2014-10-01 | 上海交通大学 | 杀灭革兰氏阳性菌的酶抗生素及其制备、用途 |
| CN104726439B (zh) * | 2015-04-13 | 2017-11-14 | 武汉菲吉乐科生物科技有限公司 | 一种广谱的链球菌裂解酶及其应用 |
| CN104805066B (zh) * | 2015-05-18 | 2018-04-24 | 武汉菲吉乐科生物科技有限公司 | 一种葡萄球菌裂解酶及其应用 |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024327A2 (en) * | 2007-08-22 | 2009-02-26 | Profos Ag | New proteins for use in human and animal staphylococcus infections |
| WO2009108406A2 (en) * | 2008-01-10 | 2009-09-03 | Trustees Of Boston University | Engineered bacteriophages as adjuvants for antimicrobial agents and compositions and methods of use thereof |
| WO2010041970A2 (en) * | 2008-10-10 | 2010-04-15 | Lusomedicamenta, S.A. | Antibacterial phage peptides and methods of use thereof |
| WO2011134998A1 (en) * | 2010-04-27 | 2011-11-03 | Lysando Holding Ag | Method of reducing biofilms |
| US20190290672A1 (en) * | 2015-09-17 | 2019-09-26 | Contrafect Corporation | Use of lysin to restore/augment antibacterial activity in the presence of pulmonary surfactant of antibiotics inhibited thereby |
Non-Patent Citations (2)
| Title |
|---|
| FUJIFILM, COLLABORATION FOR NOVEL ANTI-STAPH BIOLOGIC DOCUMENT, 25 October 2011 (2011-10-25) * |
| GILMER D.B. ET AL.,, ABSTRACTS OF THE GENERAL MEETING OF THE AMERICAN SOCIETY FOR MICROBIOLOGY, 2011, 30 November 2011 (2011-11-30) * |
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