VASCULAR IMAGING AGENTS
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United States of America Patent
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N/A
Issued Date -
Dec 12, 2013
app pub date -
Sep 21, 2011
filing date -
Sep 21, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to a method of in vivo optical imaging, of the blood vessels and/or blood pool of a mammalian subject, which comprises an optical imaging contrast agent. The optical imaging agents comprise conjugates of far-red or near-infrared dyes with synthetic polyethyleneglycol (PEG) polymers having a molecular weight in the range 15-45 kDa. Also disclosed are methods of treatment monitoring, methods of diagnosis and medical uses involving the contrast agents.
First Claim
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