Mediating Role of Depression Between Diabetes Management Self-Efficacy and Diabetes Self-Care Behavior Among Elderly Type 2 Diabetes Mellitus Patients in China.

Objective: To investigate the current status of diabetes self-care behavior and the association between depression, self-efficacy and self-care in a sample of Chinese elderly type 2 diabetes mellitus (T2DM) patients.

Methods: A cross-sectional study with a convenient sample including 240 elderly T2DM patients collected the data of demographic characteristics, diabetes self-care behavior, self-efficacy and depression status. The difference of self-care behavior in different sample characteristics was compared by independent -test.

Evaluation of fluorescent compound interference in 4 fluorescence polarization assays: 2 kinases, 1 protease, and 1 phosphatase.

With the increasing use of fluorescence-based assays in high-throughput screening (HTS), the possibility of interference by fluorescent compounds needs to be considered. To investigate compound interference, a well-defined sample set of biologically active compounds, LOPAC, was evaluated using 4 fluorescein-based fluorescence polarization (FP) assays. Two kinase assays, a protease assay, and a phosphatase assay were studied.