The SGLT2 inhibitor remogliflozin induces vasodilation in the femoral artery of rabbits via activation of a Kv channel, the SERCA pump, and the cGMP signaling pathway.

This study explored the vasodilatory mechanisms of the sodium-glucose cotransporter-2 inhibitor remogliflozin using femoral arteries of rabbits. Remogliflozin dilated femoral arterial rings pre-contracted with phenylephrine in a concentration-dependent manner. Pretreatment with the Ca-sensitive K channel inhibitor (paxilline), the ATP-sensitive K channel inhibitor (glibenclamide), or the inwardly rectifying K channel inhibitor (Ba) did not alter the vasodilatory effect.

Blockade of Voltage-Gated K Channels in Rabbit Coronary Arterial Smooth Muscle Cells by the Antipsychotic Drug Zotepine.

Zotepine is a second-generation antipsychotic that demonstrates significant efficacy in antagonizing D and 5-HT receptors. Although clinical investigations have shown that administering zotepine is associated with an increased prevalence of hyperglycemia and a heightened risk of cardiovascular disease, the side effects of zotepine on voltage-gated K (Kv) channels have not been established. Zotepine suppressed the vascular Kv channels in rabbit coronary arterial smooth muscle cells in a concentration-dependent manner, with an IC of 5.

In the Model Host , Sphingosine-1-Phosphate-Mediated Signaling Increases Immunity toward Human Opportunistic Bacteria.

Sphingosine-1-phophate (S1P) is a sphingolipid-derived signaling molecule that controls diverse cellular functions including cell growth, homeostasis, and stress responses. In a variety of metazoans, cytosolic S1P is transported into the extracellular space where it activates S1P receptors in a concentration-dependent manner. In the free-living nematode , the gene, which encodes a S1P transporter, is activated during Gram-positive or Gram-negative bacterial infection of the intestine.

Genetic diversity among cultivated and wild populations revealed by high-resolution microsatellite markers.

Background: Ginseng ( Meyer) is one of the world's most valuable medicinal plants with numerous pharmacological effects. Ginseng has been cultivated from wild mountain ginseng collections for a few hundred years. However, the genetic diversity of cultivated and wild ginseng populations is not fully understood.

The complete chloroplast genome sequence of (Koidz.) Nakai (Asparagaceae).

(Koidz.) Nakai is an herbaceous perennial plant belonging to the Asparagaceae family and has become a popular ornamental plant. In this study, the chloroplast genome sequence of was completed by assembly with whole genome sequence data.