IT1255660B - Composizioni stabilizzate di hdag. - Google Patents

Composizioni stabilizzate di hdag.

Info

Publication number
IT1255660B
IT1255660B ITRM920430A ITRM920430A IT1255660B IT 1255660 B IT1255660 B IT 1255660B IT RM920430 A ITRM920430 A IT RM920430A IT RM920430 A ITRM920430 A IT RM920430A IT 1255660 B IT1255660 B IT 1255660B
Authority
IT
Italy
Prior art keywords
hdag
stabilized compositions
stabilized
peptide
equivalent
Prior art date
Application number
ITRM920430A
Other languages
English (en)
Original Assignee
Sorin Biomedica Spa
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 Sorin Biomedica Spa filed Critical Sorin Biomedica Spa
Priority to ITRM920430A priority Critical patent/IT1255660B/it
Publication of ITRM920430A0 publication Critical patent/ITRM920430A0/it
Priority to AT93830187T priority patent/ATE173089T1/de
Priority to DE69321883T priority patent/DE69321883T2/de
Priority to ES93830187T priority patent/ES2126639T3/es
Priority to EP93830187A priority patent/EP0577565B1/en
Publication of ITRM920430A1 publication Critical patent/ITRM920430A1/it
Application granted granted Critical
Publication of IT1255660B publication Critical patent/IT1255660B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
    • C07K1/113—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
    • G01N33/5765—Hepatitis delta antigen

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Communicable Diseases (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

E' descritta una composizione stabilizzata di peptide HDAg, o HDAg equivalente, o di porzioni di essi con attività antigenica HDAg, comprendente detti peptidi risospesi in ambiente acido.
ITRM920430A 1992-06-08 1992-06-08 Composizioni stabilizzate di hdag. IT1255660B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITRM920430A IT1255660B (it) 1992-06-08 1992-06-08 Composizioni stabilizzate di hdag.
AT93830187T ATE173089T1 (de) 1992-06-08 1993-04-30 Delta-antigen-peptid des hepatitis-d virus enthaltende stabilisierte zusammensetzungen
DE69321883T DE69321883T2 (de) 1992-06-08 1993-04-30 Delta-Antigen-Peptid des Hepatitis-D Virus enthaltende stabilisierte Zusammensetzungen
ES93830187T ES2126639T3 (es) 1992-06-08 1993-04-30 Composiciones estabilizadas que contienen un peptido antigenico delta del virus de la hepatitis d.
EP93830187A EP0577565B1 (en) 1992-06-08 1993-04-30 Stabilized compositions of the delta antigen peptide of hepatitis D virus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM920430A IT1255660B (it) 1992-06-08 1992-06-08 Composizioni stabilizzate di hdag.

Publications (3)

Publication Number Publication Date
ITRM920430A0 ITRM920430A0 (it) 1992-06-08
ITRM920430A1 ITRM920430A1 (it) 1993-12-08
IT1255660B true IT1255660B (it) 1995-11-09

Family

ID=11401047

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM920430A IT1255660B (it) 1992-06-08 1992-06-08 Composizioni stabilizzate di hdag.

Country Status (5)

Country Link
EP (1) EP0577565B1 (it)
AT (1) ATE173089T1 (it)
DE (1) DE69321883T2 (it)
ES (1) ES2126639T3 (it)
IT (1) IT1255660B (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848855A (ja) * 1981-09-17 1983-03-22 Green Cross Corp:The ＨＢｅ抗原の製法及びＨＢｅ抗体の検出試薬
JP2661044B2 (ja) * 1986-06-17 1997-10-08 カイロン コーポレイション 肝炎δの診断薬およびワクチン
WO1991006562A1 (en) * 1989-10-24 1991-05-16 University Of North Carolina At Chapel Hill Immunological domains of hepatitis delta virus antigen
IT1241003B (it) * 1990-11-05 1993-12-27 Sorin Biomedica Spa Procedimento per la purificazione di un polipeptide ricombinante hdag equivalente, polipeptide hdag equivalente e saggi immunologici che lo utilizzano

Also Published As

Publication number Publication date
ITRM920430A1 (it) 1993-12-08
EP0577565A2 (en) 1994-01-05
EP0577565A3 (it) 1994-03-16
ES2126639T3 (es) 1999-04-01
ITRM920430A0 (it) 1992-06-08
DE69321883T2 (de) 1999-06-02
EP0577565B1 (en) 1998-11-04
ATE173089T1 (de) 1998-11-15
DE69321883D1 (de) 1998-12-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960607