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 'Intravascular Contrast Agents' 
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Result : Searchterm 'Intravascular Contrast Agents' found in 1 term [] and 7 definitions [], (+ 12 Boolean[] results
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Searchterm 'Intravascular Contrast Agents' was also found in the following services: 
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Intravascular Contrast AgentsInfoSheet: - Contrast Agents - 
Intro, Overview, 
Characteristics, 
Types of, 
etc.MRI Resource Directory:
 - Contrast Agents -
 
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Further Reading:
  Basics:
MR angiography of collateral arteries in a hind limb ischemia model: comparison between blood pool agent Gadomer and small contrast agent Gd-DTPA.
Wednesday, 26 January 2011   by www.ncbi.nlm.nih.gov    
  News & More:
Measurement of rat brain tumor kinetics using an intravascular MR contrast agent and DCE-MRI nested model selection.
Monday, 13 January 2014   by www.ncbi.nlm.nih.gov    
Polysaccharide-Core Contrast Agent as Gadolinium Alternative for Vascular MR
Monday, 8 March 2021   by www.diagnosticimaging.com    
MRI Resources 
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Blood Pool AgentsInfoSheet: - Contrast Agents - 
Intro, Overview, 
Characteristics, 
Types of, 
etc.MRI Resource Directory:
 - Contrast Agents -
 
Blood pool agents (intravascular contrast agents) remain in the blood for a prolonged time compared with conventional contrast agents, which diffuse quickly into the interstitial space. Magnetic resonance angiography (MRA), cardiovascular imaging, or contrast enhanced MRIs are possible over an hour or more. This advantage over conventional MRI contrast media allows also higher resolution MRA of several territories using respiratory or cardiac gating techniques with a single contrast bolus.
Different types of blood pool contrast agents:
Blood pool MRI contrast agents with their longer intravascular circulation can be designed to be targeted to necrotic myocardium, to assess myocardial viability, or tumor directed to provide better diagnostic information for various tumors. A disadvantage of the use of blood pool agents for MRA is that the separation of arteries and veins is more difficult because they are present in both and the overlapping of those vessels is disturbing. This can be solved by e.g. different MIP segmentation algorithms.

See also Necrosis Avid Contrast Agent, Tumor Specific Agents, Feruglose, Gadofosveset Trisodium (Vasovist), Ultrasmall Superparamagnetic Iron Oxide and Contrast Medium.
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Further Reading:
  Basics:
Ablavar Prescribing Information
   by www.ablavar.com    
Lantheus Medical Imaging, Inc. Launches ABLAVAR™ (Gadofosveset Trisodium), a New Diagnostic Magnetic Resonance Angiography Agent
Wednesday, 20 January 2010   by www.radiopharm.com    
Blood-Pool Imaging Using Technetium-99m-Labeled Liposomes(.pdf)
   by jnm.snmjournals.org    
  News & More:
Multimodal Nanoparticles for Quantitative Imaging(.pdf)
Tuesday, 13 December 2011   by alexandria.tue.nl    
MAGNETIC RESONANCE IMAGING OF FOCAL LIVER LESIONS(.pdf)
2002
MRI Resources 
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Chromium Labeled Red Blood CellsInfoSheet: - Contrast Agents - 
Intro, Overview, 
Characteristics, 
Types of, 
etc.
 
(Cr(III)-labeled RBC's) Chromium labeled red blood cells have paramagnetic properties and potential as an intravascular MRI contrast agent. The labeling with chromium decreases the relaxation times of packed red blood cells (RBCs). The use of RBCs in nuclear medicine suggests a low toxicity.

See also Contrast Agents, Intravascular Contrast Agents, Blood Pool Agents.
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Further Reading:
  Basics:
Chromium labeled red blood cells
   by radiopaedia.org    
Artifical Blood
   by medind.nic.in    
Searchterm 'Intravascular Contrast Agents' was also found in the following services: 
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EPIX Pharmaceuticals, Inc.MRI Resource Directory:
 - Developers -
 
www.epixmed.com [This entry is marked for removal.]

(July 20, 2009 - EPIX Pharmaceuticals, Inc. announced today that, in light of the company's lack of capital and inability to obtain additional financing or consummate a strategic transaction, it has entered into an Assignment for the Benefit of Creditors, effective immediately, in accordance with Massachusetts law).
EPIX has been a specialty pharmaceutical firm developing targeted contrast agents to improve the capability of MRI as a diagnostic tool for a variety of diseases. Gadofosveset trisodium (formerly MS-325, Vasovist™, now ABLAVARt™), is an injectable intravascular contrast agents designed for multiple vascular imaging applications, including peripheral vascular disease and coronary artery disease. EPIX conducted a pivotal Phase III trial for the detection of peripheral vascular disease, as well as a Phase II feasibility trial for coronary artery disease diagnosis.
To ensure rapid development and adoption of gadofosveset trisodium into clinical practice upon regulatory approval, EPIX pursued an aggressive product development plan and commercialization strategy. The Company established an exclusive, worldwide sales and marketing agreement with Bayer Schering Pharma AG. EPIX also established corporate collaborations with GE Healthcare, Philips Medical Systems and Siemens Medical Systems, the three leading MRI manufacturers, which together account for approximately 80 percent of the MRI machines installed worldwide.
EPIX had other MRI contrast agents under development, most significantly a novel prototype blood clot agent (EP-2104R). Potential clinical applications for this type of agent include detection of deep venous thrombosis, pulmonary embolism and blood clots in the coronary and carotid arteries. Currently, there is no high resolution imaging technique to directly visualize blood clots in patients with suspected cardiovascular disease.
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Further Reading:
  Basics:
Epix Pharmaceuticals to shut down
Tuesday, 21 July 2009   by boston.bizjournals.com    
MRI Resources 
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FerrioxamineInfoSheet: - Contrast Agents - 
Intro, Overview, 
Characteristics, 
Types of, 
etc.
 
Ferrioxamines are potential iron oxide-based intravascular contrast agents. Ferrioxamine methanesulfonate, ferrioxamine-B, and hydroxyethyl-starch-ferrioxamine have been tested as MRI contrast agents, partly in clinical trials.
Ferrioxamine methanesulfonate was tested as a paramagnetic agent for the imaging of the kidney and the urogenital system. Hydroxyethyl-starch-ferrioxamine has the potential to provide information regarding myocardial vascular flow and ferrioxamine-B derivatives may be used as hepatobiliary contrast agents.

See also Superparamagnetic Iron Oxide, Hepatobiliary Contrast Agents.
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