ES2360331B8 - Saponinas triterpénicas procedentes del cormo de crocus sativus como adyuvante en formulaciones de vacunas proteicas. - Google Patents

Saponinas triterpénicas procedentes del cormo de crocus sativus como adyuvante en formulaciones de vacunas proteicas. Download PDF

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Publication number
ES2360331B8
ES2360331B8 ES200930901A ES200930901A ES2360331B8 ES 2360331 B8 ES2360331 B8 ES 2360331B8 ES 200930901 A ES200930901 A ES 200930901A ES 200930901 A ES200930901 A ES 200930901A ES 2360331 B8 ES2360331 B8 ES 2360331B8
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Prior art keywords
corm
crocus sativus
saponins
vaccine formulations
adjuvant
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Active
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ES200930901A
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English (en)
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ES2360331B1 (es
ES2360331A1 (es
Inventor
Angela Rubio Moraga
Jose Antonio Fernandez Perez
Nathaly Castro Diaz
Pedro Romero
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Universidad de Castilla La Mancha
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Universidad de Castilla La Mancha
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Application filed by Universidad de Castilla La Mancha filed Critical Universidad de Castilla La Mancha
Priority to ES200930901A priority Critical patent/ES2360331B8/es
Priority to PCT/ES2010/070626 priority patent/WO2011051520A1/es
Publication of ES2360331A1 publication Critical patent/ES2360331A1/es
Publication of ES2360331B1 publication Critical patent/ES2360331B1/es
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/08—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
    • A61K31/704—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/24—Condensed ring systems having three or more rings
    • C07H15/256—Polyterpene radicals

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Biotechnology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Saponinas triterpénicas procedentes del cormo de Crocus Sativus como adyuvante en formulaciones de vacunas proteicas.#La presente invención se refiere a unas nuevas saponinas triterpénicas procedentes del cormo del azafrán (Crocus sativus L.), a una composición que las comprende, a su uso como sustancias adyuvantes en vacunas proteicas así como en la elaboración de medicamentos, preferiblemente para el tratamiento del cáncer y más preferiblemente para el tratamiento del carcinoma cervical, y a un método de obtención de las mismas. El empleo de estas saponinas triterpénicas como adyuvantes en vacunas deriva en una respuesta inmune incrementada, funcional y duradera frente al antígeno, superior a la de otras sustancias con capacidad inmunopotenciadora tales como las sales de aluminio, IFA (adyuvante incompleto de Freund), CpG (secuencias cortas de DNA bacteriano de citosina, fosfato y guanina) e incluso otras saponinas como QuilA, sin presentar los efectos adversos que habitualmente se observan bajo la administración de estos otros adyuvantes.
ES200930901A 2009-10-26 2009-10-26 Saponinas triterpénicas procedentes del cormo de crocus sativus como adyuvante en formulaciones de vacunas proteicas. Active ES2360331B8 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200930901A ES2360331B8 (es) 2009-10-26 2009-10-26 Saponinas triterpénicas procedentes del cormo de crocus sativus como adyuvante en formulaciones de vacunas proteicas.
PCT/ES2010/070626 WO2011051520A1 (es) 2009-10-26 2010-09-28 Saponinas triterpenicas procedentes del cormo de crocus sativus como adyuvante en formulaciones de vacunas proteicas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200930901A ES2360331B8 (es) 2009-10-26 2009-10-26 Saponinas triterpénicas procedentes del cormo de crocus sativus como adyuvante en formulaciones de vacunas proteicas.

Publications (3)

Publication Number Publication Date
ES2360331A1 ES2360331A1 (es) 2011-06-03
ES2360331B1 ES2360331B1 (es) 2012-07-04
ES2360331B8 true ES2360331B8 (es) 2013-01-29

Family

ID=43921393

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200930901A Active ES2360331B8 (es) 2009-10-26 2009-10-26 Saponinas triterpénicas procedentes del cormo de crocus sativus como adyuvante en formulaciones de vacunas proteicas.

Country Status (2)

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ES (1) ES2360331B8 (es)
WO (1) WO2011051520A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3033106A1 (en) * 2013-08-14 2016-06-22 INSERM (Institut National de la Santé et de la Recherche Médicale) Immunoadjuvant compositions and uses thereof
WO2025238041A1 (en) * 2024-05-16 2025-11-20 Evonik Operations Gmbh A novel rhamnolipid and glucolipid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000009075A2 (en) * 1998-08-14 2000-02-24 Galenica Pharmaceuticals, Inc. Chemically modified saponins and the use thereof as adjuvants

Also Published As

Publication number Publication date
WO2011051520A1 (es) 2011-05-05
ES2360331B1 (es) 2012-07-04
ES2360331A1 (es) 2011-06-03

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