Global Patent Index - EP 1298994 A2

EP 1298994 A2 20030409 - METHOD FOR OPENING THE BLOOD-BRAIN BARRIER

Title (en)

METHOD FOR OPENING THE BLOOD-BRAIN BARRIER

Title (de)

METHODE ZUR ÖFFNUNG DER BLUT-HIRN-SCHRANKE

Title (fr)

PROCEDE D'OUVERTURE DE LA BARRIERE HEMATO-ENCEPHALIQUE

Publication

EP 1298994 A2 20030409 (EN)

Application

EP 01950344 A 20010619

Priority

  • US 0119654 W 20010619
  • US 61321200 A 20000710

Abstract (en)

[origin: WO0203848A2] Oral administritration of sugar opens the blood-brain barrier and permits a co-administered chemical compound to enter the central nervous system in a higher amount than occurs without co-administration of the sugar. The increased amount that enters the central nervous system results in an increased biologic effect of the chemical compound.

IPC 1-7

A01N 43/04

IPC 8 full level

A61K 9/10 (2006.01); A61K 47/10 (2006.01); A61K 47/26 (2006.01); A61K 47/36 (2006.01); A61P 25/00 (2006.01)

CPC (source: EP)

A61K 47/26 (2013.01); A61P 25/00 (2017.12)

Citation (search report)

See references of WO 0203848A2

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0203848 A2 20020117; WO 0203848 A3 20020815; WO 0203848 A8 20031106; AU 7134501 A 20020121; EP 1298994 A2 20030409; JP 2004502706 A 20040129

DOCDB simple family (application)

US 0119654 W 20010619; AU 7134501 A 20010619; EP 01950344 A 20010619; JP 2002508310 A 20010619