Learn More
The adequate stimuli and molecular receptors for muscle metaboreceptors and nociceptors are still under investigation. We used calcium imaging of cultured primary sensory dorsal root ganglion (DRG) neurons from C57Bl/6 mice to determine candidates for metabolites that could be the adequate stimuli and receptors that could detect these stimuli. Retrograde(More)
No animal models replicate the complexity of human depression. However, a number of behavioral tests in rodents are sensitive to antidepressants and may thus tap important underlying biological factors. Such models may also offer the best opportunity to discover novel treatments. Here, we used several of these models to test the hypothesis that the(More)
The exercise pressor reflex arises from contracting skeletal muscle and is believed to play a role in evoking the cardiovascular responses to static exercise, effects that include increases in arterial pressure and heart rate. This reflex is believed to be evoked by the metabolic and mechanical stimulation of thin fiber muscle afferents. Lactic acid is(More)
This study examined the extent to which posthospitalization change in connectedness with family, peers, and nonfamily adults predicted suicide attempts, severity of suicidal ideation, and depressive symptoms across a 12-month follow-up period among inpatient suicidal adolescents. Participants were 338 inpatient suicidal adolescents, ages 13 to 17, who were(More)
Primary malignant melanomas of the uterine cervix are extremely rare tumors. Diagnosis is confirmed by immunohistochemical methods and by exclusion of other primary sites of melanoma. The treatment of this condition is not yet standardized and the overall prognosis of these patients is very poor. The authors report a case of primary malignant melanoma of(More)
Tao-Hong-Si-Wu decoction (TSD) is a famous traditional Chinese medicine (TCM) and widely used for ischemic disease in China. TSD medicated serum was prepared after oral administration of TSD (1.6 g/kg) twice a day for 3 days in rats. TSD medicated serum induced human umbilical vein endothelial cells (HUVECs) proliferation, VEGF secretion, and nitric oxide(More)
The Potts model has enjoyed much success as a prior model for image segmentation. Given the individual classes in the model, the data are typically modeled as Gaussian random variates or as random variates from some other parametric distribution. In this article, we present a non-parametric Potts model and apply it to a functional magnetic resonance imaging(More)
A novel chitinase gene (PbChi70) from a marine bacterium Paenicibacillus barengoltzii was cloned and functionally expressed in Escherichia coli. The recombinant enzyme (PbChi70) was purified to homogeneity with a recovery yield of 51.9%. The molecular mass of purified enzyme was estimated to be 70.0 kDa by SDS-PAGE. PbChi70 displayed maximal activity at pH(More)
Tandem ring-opening/cross-metathesis (ROM/CM) reactions of norbornenes can be a powerful entry into highly substituted organic molecules. However, their utility has been limited largely to symmetrical norbornenes because of the general lack of regioselective variants of these reactions. This manuscript describes our successful attempts to address this issue(More)