In vivo diagnosis

The antiviral activity of 322, determined351 using primary rabbit kidney cells injected with HS V-l (Herpes Simplex Virus type 1), showed that BVFRU has antiviral potency and transport characteristics suitable for in vivo diagnosis of HSE (Herpes Simplex Encephal-ities) because of greater stability of bromine-carbon bonds than iodine-carbon bond present in [131I]IVDU352, [( )-5-(2-iodovinyl)-l-(2-deoxy- -D-ribofuranosyl)uracil]. 

Since thymidine is incorporated into DNA and provides a measure of cell prohferation, 18F-FLT is commonly used for in vivo diagnosis and characterization of tumors in humans. 

Gene transfer medicinal products for human use are medicinal products used for in vivo diagnosis, prophylaxis, or therapy (Fig. 1). They contain or consist of... 

The stimulus-response strategy for the in vivo diagnosis of intracellular reactions uses experimental observations of intracellular metabolites imder transient conditions. For this purpose, a continuous culture (or fed batch process at con-... 

Elucidating the dynamics of this uptake system is an essential step to critically assess the reliability of approximations based on the unstructured Monod type of rate expression. To address this issue, we applied the tools of measurements of metabolite concentrations and in vivo diagnosis to E. coli (Noissomit-Rizzi et al., to be published). Both sampling techniques were used during continuous culture of Escherichia coli W3110. In what follows, only those metabolites will be discussed which are related to the uptake system. Also, a first attempt towards kinetic analysis of the PTS system will be presented. 

Capillary telangiectasias are vascular malformations of unknown origin and unknown clinical significance (Rigamonti et al. 1991 Awad et al. 1993). In vivo diagnosis is only possible with MRI because these lesions are so small that they are undetectable by either conventional angiography or CT (Barr et al. 1996). Furthermore, slow blood flow may also contribute to the lack of angiographic opacification. 

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