Linked Life Data

10526956

Source:http://linkedlifedata.com/resource/pubmed/id/10526956

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
1999-11-15
pubmed:abstractText
Preclinical studies indicate that angiogenic growth factors can stimulate the development of collateral arteries in animal models of peripheral or myocardial ischaemia, a concept termed 'therapeutic angiogenesis'. The goal of this review is to provide a brief overview of the advantages and disadvantages of gene versus recombinant protein therapy for therapeutic angiogenesis. We also discuss different options for delivering genes to patients, including plasmids and modified viral vectors. Recently, the safety and potential utility of gene therapy for ischaemic disease were demonstrated in 3 clinical trials involving the delivery of plasmid DNA encoding the 165 amino acid isoform of human vascular endothelial growth factor (phVEGF165), a factor that specifically promotes the proliferation and migration of vascular endothelial cells. Two trials involved the administration of phVEGF165 for peripheral arterial disease. In one trial, the plasmid was administered to the arterial wall from a hydrogel-coated angioplasty balloon, while a second trial examined the direct injection of phVEGF165 into the skeletal muscle of the affected limb. More recently, phVEGF165 was directly injected into ischaemic myocardium. In all these trials, it appears that administration of phVEGF165 led to improvements in tissue perfusion.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0012-6667
pubmed:author
pubmed:issnType
Print
pubmed:volume
58 Spec No 1
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
33-6
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
Angiogenesis and gene therapy in man: dream or reality?
pubmed:affiliation
Cardiovascular Research Unit, St Elizabeth's Medical Center, Boston, Massachusetts, USA.
pubmed:publicationType
Journal Article, Comparative Study, Review