BR9509217A - Processo e formulações para tratamento de aids e várias outras doenças virais - Google Patents

Processo e formulações para tratamento de aids e várias outras doenças virais

Info

Publication number
BR9509217A
BR9509217A BR9509217A BR9509217A BR9509217A BR 9509217 A BR9509217 A BR 9509217A BR 9509217 A BR9509217 A BR 9509217A BR 9509217 A BR9509217 A BR 9509217A BR 9509217 A BR9509217 A BR 9509217A
Authority
BR
Brazil
Prior art keywords
formulations
liposomes
viral diseases
treatment
hiv
Prior art date
Application number
BR9509217A
Other languages
English (en)
Inventor
Michel G Bergeron
Andre Desormeaux
Original Assignee
Michel G Bergeron
Andre Desormeaux
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Michel G Bergeron, Andre Desormeaux filed Critical Michel G Bergeron
Publication of BR9509217A publication Critical patent/BR9509217A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/66—Phosphorus compounds
    • A61K31/662—Phosphorus acids or esters thereof having P—C bonds, e.g. foscarnet, trichlorfon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/472—Non-condensed isoquinolines, e.g. papaverine
    • A61K31/4725—Non-condensed isoquinolines, e.g. papaverine containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine
    • A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/7056—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing five-membered rings with nitrogen as a ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • A61K31/7072—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7076—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
    • A61K31/708—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid having oxo groups directly attached to the purine ring system, e.g. guanosine, guanylic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Virology (AREA)
  • Communicable Diseases (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • AIDS & HIV (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
BR9509217A 1994-10-03 1995-10-03 Processo e formulações para tratamento de aids e várias outras doenças virais BR9509217A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31673594A 1994-10-03 1994-10-03
PCT/CA1995/000561 WO1996010399A1 (en) 1994-10-03 1995-10-03 Liposome-formulations for treatment of viral diseases

Publications (1)

Publication Number Publication Date
BR9509217A true BR9509217A (pt) 1998-01-27

Family

ID=23230423

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9509217A BR9509217A (pt) 1994-10-03 1995-10-03 Processo e formulações para tratamento de aids e várias outras doenças virais

Country Status (15)

Country Link
US (1) US5773027A (pt)
EP (1) EP0784470B1 (pt)
JP (1) JPH10506396A (pt)
CN (1) CN1165480A (pt)
AT (1) ATE246920T1 (pt)
AU (1) AU714043B2 (pt)
BR (1) BR9509217A (pt)
CA (1) CA2201631C (pt)
DE (1) DE69531499T2 (pt)
ES (1) ES2204964T3 (pt)
MX (1) MX9702435A (pt)
NO (1) NO971494L (pt)
NZ (1) NZ293216A (pt)
PT (1) PT784470E (pt)
WO (1) WO1996010399A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7357930B1 (en) 1999-05-03 2008-04-15 Infectio Recherche Inc. Methods and formulations for targeting infectious agents bearing host cell proteins

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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GB9605437D0 (en) * 1996-03-15 1996-05-15 Iaf Biochem Int Cytomegalovirus inhibiting compounds
US6117449A (en) * 1996-03-22 2000-09-12 Bio-Sphere Technology, Inc. Method for inducing a systemic immune response to a hepatitis antigen
US6015576A (en) * 1997-08-29 2000-01-18 Bio-Sphere Technology, Inc. Method for inducing a systemic immune response to an antigen
US6207185B1 (en) 1996-03-22 2001-03-27 Bio-Sphere Technology Method for inducing a systemic immune response to an HIV antigen
US6410328B1 (en) * 1998-02-03 2002-06-25 Protiva Biotherapeutics Inc. Sensitizing cells to compounds using lipid-mediated gene and compound delivery
US20050118249A1 (en) * 2001-11-13 2005-06-02 Murray Webb Lipid carrier compositions and methods for improved drug retention
US20050118250A1 (en) * 2001-11-13 2005-06-02 Paul Tardi Lipid carrier compositions with enhanced blood stability
WO2004064731A2 (en) * 2003-01-14 2004-08-05 University Of Washington Lipid-drug formulations and methods for targeted delivery of lipid-drug complexes to lymlplhoid tissues
US20130085146A1 (en) * 2003-01-14 2013-04-04 Rodney J.Y. Ho Lipid-drug formulations and methods for targeted delivery of lipid-drug complexes to lymphoid tissues
US8986731B2 (en) * 2003-08-26 2015-03-24 Biolitec Pharma Marketing Ltd Pegylated liposomal formulations of hydrophobic photosensitizers for photodynamic therapy
US20050048109A1 (en) * 2003-08-26 2005-03-03 Ceramoptec Industries, Inc. Non-polar photosensitizer formulations for photodynamic therapy
CN101588813A (zh) * 2005-04-12 2009-11-25 杜克大学 诱导人类免疫缺陷病毒的中和抗体的方法
CN101861143B (zh) * 2007-11-15 2015-09-09 拜莱泰克制药市场有限公司 用于炎性疾病的光动力治疗的聚乙二醇化脂质体制剂
WO2009067203A1 (en) * 2007-11-19 2009-05-28 Ceramoptec Industries, Inc. Pegylated compounds for age-related macular degeneration
DK177532B1 (en) * 2009-09-17 2013-09-08 Bio Bedst Aps Medical use of sPLA2 hydrolysable liposomes
EP3084433B1 (en) 2013-12-20 2020-03-18 Roche Diagnostics GmbH Method of immobilizing a cell on a support using compounds comprising a polyethylene glycol moiety
JP6461973B2 (ja) * 2013-12-20 2019-01-30 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ ２以上の疎水性ドメインおよびｐｅｇ部分を含む親水性ドメインを含む化合物の、細胞の安定化のための使用
ES2708360T3 (es) 2013-12-20 2019-04-09 Hoffmann La Roche Compuestos que comprenden uno o más dominios hidrófobos y un dominio hidrófilo que comprende restos de PEG, útiles para unir células
RU2669773C1 (ru) * 2017-05-30 2018-10-16 Федеральное государственное бюджетное учреждение "3 Центральный научно-исследовательский институт" Министерства обороны Российской Федерации Способ определения модуля скорости неманеврирующей аэродинамической цели по выборкам измерений дальности
CN116056759A (zh) * 2020-08-24 2023-05-02 叶秩光 超声波搭配微气泡辅助的气球导管系统及其血管扩张方法
EP4108251A1 (en) 2021-06-22 2022-12-28 Solmic Biotech GmbH Griffithsin for use in a method of preventing or treating infections with respiratory viruses
EP4306130A1 (en) 2022-07-11 2024-01-17 Solmic Biotech GmbH Inhalable formulation for use in the treatment of bacterial lung infections
CN117582409B (zh) * 2023-11-21 2026-03-31 山西浙大新材料与化工研究院 一种用于破坏病毒囊膜结构的pH响应相转变磺酸脂质体及其制备方法和应用

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US4235871A (en) * 1978-02-24 1980-11-25 Papahadjopoulos Demetrios P Method of encapsulating biologically active materials in lipid vesicles
US4416872A (en) * 1982-03-17 1983-11-22 The United States Of America As Represented By The Secretary Of The Army Treatment of malaria with liposomes containing 8-aminoquinoline derivatives and glycoconjugates
US5254539A (en) * 1985-08-26 1993-10-19 U.S. Government, Dept. Of Health And Human Services, C/O National Institutes Of Health Method of treating HIV with 2',3'-dideoxyinosine
IL86009A (en) * 1987-04-10 1991-09-16 Us Health Liposome-encapsulated phosphorylated nucleosides for treatment of retroviral diseases
US4997761A (en) * 1987-10-06 1991-03-05 Houston Biotechnology Incorporated Phosphatidyl treatment of viral disease
ZA902710B (en) * 1989-05-22 1991-12-24 Univ Georgia Res Found Enzyme luminescence assay
US5225212A (en) * 1989-10-20 1993-07-06 Liposome Technology, Inc. Microreservoir liposome composition and method
US5843473A (en) * 1989-10-20 1998-12-01 Sequus Pharmaceuticals, Inc. Method of treatment of infected tissues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7357930B1 (en) 1999-05-03 2008-04-15 Infectio Recherche Inc. Methods and formulations for targeting infectious agents bearing host cell proteins

Also Published As

Publication number Publication date
DE69531499D1 (de) 2003-09-18
MX9702435A (es) 1997-06-28
EP0784470A1 (en) 1997-07-23
CA2201631C (en) 2004-05-04
AU714043B2 (en) 1999-12-16
NO971494D0 (no) 1997-04-02
ATE246920T1 (de) 2003-08-15
NO971494L (no) 1997-05-27
CN1165480A (zh) 1997-11-19
CA2201631A1 (en) 1996-04-11
JPH10506396A (ja) 1998-06-23
DE69531499T2 (de) 2004-06-24
US5773027A (en) 1998-06-30
NZ293216A (en) 1999-03-29
AU3560395A (en) 1996-04-26
EP0784470B1 (en) 2003-08-13
ES2204964T3 (es) 2004-05-01
PT784470E (pt) 2003-12-31
WO1996010399A1 (en) 1996-04-11

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Legal Events

Date Code Title Description
PC Transfer

Free format text: MICHEL G. BERGERON (CA)

PCP Transfer pending
PCR Transfer refused
HKT Transfer or change (deleted)
PC Transfer

Free format text: INFECTIO RECHERCHE INC (CA)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]