首页>
外国专利>
METHODS FOR QUANTIFYING PANCREATIC BETA CELL FUNCTION AND MASS PROPERTIES WITH RADIOMANGANESE POSITRON EMISSION TOMOGRAPHY
METHODS FOR QUANTIFYING PANCREATIC BETA CELL FUNCTION AND MASS PROPERTIES WITH RADIOMANGANESE POSITRON EMISSION TOMOGRAPHY
展开▼
机译:放射正电子发射断层摄影术量化胰腺β细胞功能和质量的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Methods for imaging beta cells in pancreatic tissue using radioisotopes of manganese, which may be referred to as radiomanganese, are described. Example radioisotopes of manganese include Mn-52g, Mn-52m, and Mn-51. As one example, radiomanganese can be used to image pancreatic beta cells, in which radiomanganese shows a preferential uptake. This provides for applications such as quantifying beta cell mass (e.g., functional beta cell mass), assessing transplant viability, and monitoring the efficacy of drug treatments. A pharmacological agent can be administered to modulate the uptake of divalent metals by the pancreatic beta cells, which can be correlated to a modulated uptake of radiomanganese to estimate pancreatic beta cell mass, function, or both.
展开▼