Senecavirus A (SV-A), formerly, Seneca Valley virus (SVV), has been detected in swine with vesicular lesions and is thought to be associated with swine idiopathic vesicular disease (SIVD), a vesicular disease syndrome that lacks a defined causative agent. The clinical presentation of SIVD resembles that of other more contagious and economically devastating vesicular diseases, such as foot-and-m...

Circulating microRNAs are protected from degradation by their association with either vesicles or components of the RNAi machinery. Although increasing evidence indicates that cell-free microRNAs are transported in body fluids by different types of vesicles, current research mainly focuses on the characterization of exosome-associated microRNAs. However, as isolation and characterization of exo...

Rifampin reversibly inhibits the intracellular replication of a VSV mutant, whereas a revertant variant selected from this viral population, as well as the wild strain, are not affected by this drug. Rifampin inhibits transcriptase activity of the sensitive mutant only and, consequently, total viral RNA synthesis decreases significantly in the cells.

Structures of L proteins from La Crosse orthobunyavirus and vesicular stomatitis virus reveal insights into RNA synthesis and distinctive mRNA capping mechanisms of segmented and non-segmented negative-sense single-strand RNA viruses.

Pleomorphic adenoma is the most common salivary gland tumor. also known as benign mixed Most commonly affected site parotid gland. It may occur in other major glands (submandibular and sublingual glands), lacrimal minor glands. arises a painless, firm swelling, slowly growing oral cavity. triphasic tumor that occurs epithelial, myoepithelial, chondromyxoid stroma. Complete surgical resection wi...

Recent studies demonstrated that vesicular dopamine (DA) uptake can be rapidly altered in synaptic vesicles purified from the striata of stimulant-treated rats. Specifically, a single administration of the plasmalemmal DA transporter inhibitor, cocaine, or the DA D(2) agonist, quinpirole, increases vesicular DA uptake in vesicles purified from the striata of treated rats. These effects of cocai...

Mucoepidermoid carcinoma (MEC) is the most common malignant tumor of minor and major salivary glands. These tumors occur commonly in glands, especially parotid, they are frequently located palate intraorally. The similarity between MEC other odontogenic cysts mouth a critical situation that needs attention clinical examination. Early diagnosis very important asymptomatic growth, reaching large ...