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  • Electronic Resource  (3)
  • Embolic material  (2)
  • 5,4'-dihydroxy-3,6,7-trimethoxyflavone.  (1)
  • 1
    Electronic Resource
    Electronic Resource
    A cationic polymer, Eudragit-E, as a new liquid embolic material for arteriovenous malformations (1996)
    Springer
    Neuroradiology 38 (1996), S. S151 
    Details
    ISSN: 1432-1920
    Keywords: udragit-E ; Embolic material
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract We have developed a new liquid material for embolisation of arteriovenous malformations: a mixture of methyl and butyl methacrylate, plus dimethylaminoethyl methacrylate copolymer (Eudragit-E) in a solvent consisting of ethanol and iopamidol. Upon contact with aqueous substances, Eudragit-E precipitates rapidly and forms a soft elastic sponge within 3 s, as the ethanol diffuses. In blood, the positively charged Eudragit-E aggregates the negatively charged blood elements. Transcatheter embolisation of 4 canine and 52 rat renal arteries was feasible. Histological studies revealed no acute inflammatory reaction within 1 week, but mild to moderate reactions in the subacute and chronic stages. No recanalisation was seen. Because of its unique properties and excellent thrombogenicity the Eudragit-E mixture seems a promising embolic material.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02278144
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Revised structure of a natural flavone from Tephrosia candida
    Amsterdam : Elsevier
    Phytochemistry 37 (1994), S. 1189-1191 
    Details
    ISSN: 0031-9422
    Keywords: 5,4'-dihydroxy-3,6,7-trimethoxyflavone. ; 5,4'-dihydroxy-3,6,8-trimethoxyflavone ; Leguminosae ; Tephrosia candida ; candirone ; penduletin ; seed
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/S0031-9422(00)89555-2
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    A cationic polymer, Eudragit-E, as a new liquid embolic material for arteriovenous malformations (1996)
    Springer
    Neuroradiology 38 (1996), S. S151 
    Details
    ISSN: 1432-1920
    Keywords: Key words Eudragit-E ; Embolic material
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract We have developed a new liquid material for embolisation of arteriovenous malformations: a mixture of methyl and butyl methacrylate, plus dimethylaminoethyl methacrylate copolymer (Eudragit-E) in a solvent consisting of ethanol and iopamidol. Upon contact with aqueous substances, Eudragit-E precipitates rapidly and forms a soft elastic sponge within 3 s, as the ethanol diffuses. In blood, the positively charged Eudragit-E aggregates the negatively charged blood elements. Transcatheter embolisation of 4 canine and 52 rat renal arteries was feasible. Histological studies revealed no acute inflammatory reaction within 1 week, but mild to moderate reactions in the subacute and chronic stages. No recanalisation was seen. Because of its unique properties and excellent thrombogenicity the Eudragit-E mixture seems a promising embolic material.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s002340050941
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
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