IT1214764B - New neuronotrophic factor from brain caudate nuclei - Google Patents

New neuronotrophic factor from brain caudate nuclei

Info

Publication number
IT1214764B
IT1214764B IT8648782A IT4878286A IT1214764B IT 1214764 B IT1214764 B IT 1214764B IT 8648782 A IT8648782 A IT 8648782A IT 4878286 A IT4878286 A IT 4878286A IT 1214764 B IT1214764 B IT 1214764B
Authority
IT
Italy
Prior art keywords
new
ntf
mol
neuronotrophic factor
caudate nuclei
Prior art date
Application number
IT8648782A
Other languages
Italian (it)
Other versions
IT8648782A0 (en
Inventor
Della Valle Francesco
Original Assignee
Fidia Farmaceutici
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 Fidia Farmaceutici filed Critical Fidia Farmaceutici
Publication of IT8648782A0 publication Critical patent/IT8648782A0/en
Priority to IT8648782A priority Critical patent/IT1214764B/en
Priority to EP87401795A priority patent/EP0258111A3/en
Priority to IL83398A priority patent/IL83398A0/en
Priority to NZ221313A priority patent/NZ221313A/en
Priority to PH35621A priority patent/PH23838A/en
Priority to NO873285A priority patent/NO873285L/en
Priority to DK410887A priority patent/DK410887A/en
Priority to PT85498A priority patent/PT85498B/en
Priority to FI873415A priority patent/FI873415A7/en
Priority to AU76616/87A priority patent/AU602925C/en
Priority to PL1987267240A priority patent/PL151701B1/en
Priority to YU01490/87A priority patent/YU149087A/en
Priority to CN198787105478A priority patent/CN87105478A/en
Priority to KR1019870008687A priority patent/KR880002533A/en
Priority to HU873594A priority patent/HU202558B/en
Priority to AR87308375A priority patent/AR243203A1/en
Application granted granted Critical
Publication of IT1214764B publication Critical patent/IT1214764B/en
Priority to US07/562,024 priority patent/US5218094A/en

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  • Peptides Or Proteins (AREA)

Abstract

Prepn. of neuronotrophic factor (NTF) comprises (1) homogenising mammalian brain tissue; (2) acid pptn. of the homogenate; (3) dialysing the supernatant through a membrane of mol. wt. restriction 5-10 kD and (4) chromatographic fractionation of the dialysed supernatant to separate components according to mol. wt. NTF, which is a basic protein of mol. wt. about 14400, is claimed to be new. Pref. NTF has isoelectric point about 10 and specific activity at least 0.01mg/trophic unit.
IT8648782A 1986-08-07 1986-12-23 New neuronotrophic factor from brain caudate nuclei IT1214764B (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
IT8648782A IT1214764B (en) 1986-12-23 1986-12-23 New neuronotrophic factor from brain caudate nuclei
EP87401795A EP0258111A3 (en) 1986-08-07 1987-07-31 Novel neuronotrophic factor
IL83398A IL83398A0 (en) 1986-08-07 1987-07-31 Novel neuronotrophic factor
NZ221313A NZ221313A (en) 1986-08-07 1987-08-03 Neuronotrophic factor (14 400 daltons) derived from mammalian brain tissue and compositions containing it
PH35621A PH23838A (en) 1986-08-07 1987-08-04 Purification,characterisation and application of a new neurotrophic factor derived from mammalian brain
FI873415A FI873415A7 (en) 1986-08-07 1987-08-06 Method for preparing a novel neurotropic factor.
DK410887A DK410887A (en) 1986-08-07 1987-08-06 PROTEIN ISOLATED FROM mammalian brain tissue
PT85498A PT85498B (en) 1986-08-07 1987-08-06 METHOD FOR PREPARING A NEW NEURONOTROFIC FACTOR AND PHARMACEUTICAL COMPOSITIONS THAT CONTAIN THEM
NO873285A NO873285L (en) 1986-08-07 1987-08-06 NEW NEURONOTROPY - FACTOR.
AU76616/87A AU602925C (en) 1986-08-07 1987-08-06 Novel neuronotrophic factor
CN198787105478A CN87105478A (en) 1986-08-07 1987-08-07 Novel Neurotrophic Factors
YU01490/87A YU149087A (en) 1986-08-07 1987-08-07 Process for obtaining new neuronotrophic factor
PL1987267240A PL151701B1 (en) 1986-08-07 1987-08-07 Novel neuronotrophic factor
KR1019870008687A KR880002533A (en) 1986-08-07 1987-08-07 Neuropathic factor
HU873594A HU202558B (en) 1986-08-07 1987-08-07 Process for isolating neuronotrophic factor and for producing pharmaceutical composition containing them
AR87308375A AR243203A1 (en) 1986-08-07 1987-08-07 A PROCEDURE FOR PREPARING A NEURONOTROPHIC FACTOR.
US07/562,024 US5218094A (en) 1986-08-07 1990-08-02 Neuronotrophic factor derived from mammalian brain tissue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8648782A IT1214764B (en) 1986-12-23 1986-12-23 New neuronotrophic factor from brain caudate nuclei

Publications (2)

Publication Number Publication Date
IT8648782A0 IT8648782A0 (en) 1986-12-23
IT1214764B true IT1214764B (en) 1990-01-18

Family

ID=11268534

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8648782A IT1214764B (en) 1986-08-07 1986-12-23 New neuronotrophic factor from brain caudate nuclei

Country Status (1)

Country Link
IT (1) IT1214764B (en)

Also Published As

Publication number Publication date
IT8648782A0 (en) 1986-12-23

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