IT998101B - Procedimento per la purificazione di un antigene carcinoembrionico ad uso diagnostico - Google Patents

Procedimento per la purificazione di un antigene carcinoembrionico ad uso diagnostico

Info

Publication number
IT998101B
IT998101B IT23343/73A IT2334373A IT998101B IT 998101 B IT998101 B IT 998101B IT 23343/73 A IT23343/73 A IT 23343/73A IT 2334373 A IT2334373 A IT 2334373A IT 998101 B IT998101 B IT 998101B
Authority
IT
Italy
Prior art keywords
carcinoembryon
antigen
purification
procedure
diagnostic use
Prior art date
Application number
IT23343/73A
Other languages
English (en)
Italian (it)
Original Assignee
Hoffmann La Roche
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
Priority claimed from US252700A external-priority patent/US3867363A/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of IT998101B publication Critical patent/IT998101B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/04—Mixed-bed processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/26—Cation exchangers for chromatographic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/014—Ion-exchange processes in general; Apparatus therefor in which the adsorbent properties of the ion-exchanger are involved, e.g. recovery of proteins or other high-molecular compounds
    • 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
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57473—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving carcinoembryonic antigen, i.e. CEA
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Oncology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Hospice & Palliative Care (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
IT23343/73A 1972-05-12 1973-04-20 Procedimento per la purificazione di un antigene carcinoembrionico ad uso diagnostico IT998101B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US252700A US3867363A (en) 1970-06-01 1972-05-12 Carcinoembryonic antigens

Publications (1)

Publication Number Publication Date
IT998101B true IT998101B (it) 1976-01-20

Family

ID=22957148

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23343/73A IT998101B (it) 1972-05-12 1973-04-20 Procedimento per la purificazione di un antigene carcinoembrionico ad uso diagnostico

Country Status (15)

Country Link
JP (1) JPS5912990B2 (de)
AU (1) AU468779B2 (de)
BE (1) BE799405A (de)
CA (1) CA948991A (de)
CH (1) CH583036A5 (de)
DD (1) DD107293A5 (de)
DE (1) DE2323955A1 (de)
DK (1) DK133559B (de)
FR (1) FR2184753B1 (de)
GB (1) GB1378134A (de)
IL (1) IL42119A (de)
IT (1) IT998101B (de)
NL (1) NL7306346A (de)
SE (1) SE403912B (de)
ZA (1) ZA732770B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146603A (en) * 1977-02-18 1979-03-27 Research Corporation Tumor specific glycoproteins and method for detecting tumorigenic cancers
CA1225930A (en) * 1982-06-07 1987-08-25 Otto A. Gansow Metal chelate conjugated monoclonal antibodies
JPS6076395A (ja) * 1983-10-03 1985-04-30 Dainippon Screen Mfg Co Ltd 印刷版の溶出装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697638A (en) * 1970-06-01 1972-10-10 Hoffmann La Roche Antigens

Also Published As

Publication number Publication date
DD107293A5 (de) 1974-07-20
CA948991A (en) 1974-06-11
IL42119A (en) 1976-08-31
GB1378134A (en) 1974-12-18
DE2323955A1 (de) 1973-11-22
AU468779B2 (en) 1976-01-22
NL7306346A (de) 1973-11-14
SE403912B (sv) 1978-09-11
CH583036A5 (de) 1976-12-31
BE799405A (fr) 1973-11-12
FR2184753B1 (de) 1977-11-04
JPS4947521A (de) 1974-05-08
JPS5912990B2 (ja) 1984-03-27
IL42119A0 (en) 1973-06-29
ZA732770B (en) 1974-04-24
AU5498973A (en) 1974-10-31
DK133559C (de) 1977-02-21
DK133559B (da) 1976-06-08
FR2184753A1 (de) 1973-12-28

Similar Documents

Publication Publication Date Title
IT995014B (it) Antigene carcinoembrionale per uso diagnostico
FR2331265A5 (fr) Tube de silencieux
IT988260B (it) Dispositivo per la raccolta di piriuti
IT1000862B (it) Procedimento di preparazione di lieri personalizzati utilizzante un calcolatore
IT988988B (it) Indicatore per la determinazione di urea
IT975971B (it) Procedimento per la preparazione di clorosilani
IT1037160B (it) Apparecchio per la misura di reazioni antigene anticorpo
IT976840B (it) Procedimento per la depurazione di idrocarburi non saturi
IT1004612B (it) Gruppo pulitore per trasduttore
IT979528B (it) Sostanza ad azione catalitica per la trasformazione di idrocarburi superiori
AR196130A1 (es) Un procedimiento para la preparacion de difenilil-alcanoilaminopiridinas
IT985413B (it) Procedimento per la preparazione di urea
AR203004A1 (es) Procedimiento para la preparacion de un 1-aminobencimidazol
IT972792B (it) Procedimento per la preparazione di glicoli eteri
IT1019936B (it) Metodo di fabbricazione di ca psule contenenti radioisotopi gassosi ad uso diagnostico
IT998101B (it) Procedimento per la purificazione di un antigene carcinoembrionico ad uso diagnostico
IT1043159B (it) Complesso di eletteodo per uso diagnostico
IT995091B (it) Metodo di preparazione di un catalizzatore
IT1002329B (it) Procedimento per la preparazione di poliammidi
IT985984B (it) Procedimento per la preparazione di un cemento bonificato
IT1002330B (it) Procedimento per la preparazione di poliammidi
IT991174B (it) Catalizzatore per il trattamento di gas di scarico
IT980503B (it) Procedimento per la preparazioe di ferrocianuri alcalini
IT977792B (it) Procedimento per la preparazione di cianidrine
AR208650A1 (es) Un procedimiento para la preparacion de 4alpha-aril-transdecahidroisoquinolinas