摘要:
A method for labeling structures, such as β-amyloid plaques and neurofibrillary tangles, in vivo or in vitro, is provided and comprises contacting brain tissue with one or more compounds, preferably radiolabeled for detection by positron emission tomography (PET).
摘要:
The invention provides a method for detecting or monitoring Alzheimer's disease and other forms of dementia using positron emission tomography (PET) or single-photon emission computed tomagraphy (SPECT) and radiolabeled, serotonin 5-HT1A receptor-specific tracers (such as [F-18]MPPF, [F-18]FCWAY, [C-11]WAY-100635, and other radiolabeled compounds having agonistic or antagonistic effect on serotonin receptors), for detection or monitoring of pathological changes (i.e., neuronal cell loss) associated with dementia.
摘要:
Radiolabeled tracers for sulfotransferases (SULTs), their synthesis, and their use are provided. Included are substituted phenols, naphthols, coumarins, and flavones radiolabeled with 18F, 123I, 124I, 125I, or 11C. Also provided are in vivo techniques for using these and other tracers as analytical and diagnostic tools to study sulfotransferase distribution and activity, in health and disease, and to evaluate therapeutic interventions.
摘要:
Radiolabeled tracers for sulfotransferases (SULTs), their synthesis, and their use are provided. Included are substituted phenols, naphthols, coumarins, and flavones radiolabeled with 18F, 123I, 124I, 125I, or 11C. Also provided are in vivo techniques for using these and other tracers as analytical and diagnostic tools to study sulfotransferase distribution and activity, in health and disease, and to evaluate therapeutic interventions.
摘要:
Radiolabeled tracers for sodium/glucose cotransporters (SGLTs), their synthesis, and their use are provided. The tracers are methyl or ethyl pyranosides having an equatorial hydroxyl group at carbon-2 and a C1 preferred conformation, radio-labeled with 18F, 123I, or 124I, or free hexoses radiolabeled with 18F, 123I, or 124I. Also provided are in vivo and in vitro techniques for using these and other tracers as analytical and diagnostic tools to study glucose transport, in health and disease, and to evaluate therapeutic interventions.
摘要:
Radiolabeled tracers for sodium/glucose cotransporters (SGLTs), their synthesis, and their use are provided. The tracers are methyl or ethyl pyranosides having an equatorial hydroxyl group at carbon-2 and a C 1 preferred conformation, radiolabeled with 18F, 123I, or 124I, or free hexoses radiolabeled with 18F, 123I, or 124. Also provided are in vivo and in vitro techniques for using these and other tracers as analytical and diagnostic tools to study glucose transport, in health and disease, and to evaluate therapeutic interventions.