Glycoprotein IIIb (also known as glycoprotein IV) is a major glycoprotein present on the surface of human platelets. Recent studies suggest that glycoprotein IIIb may be a receptor site for thrombospondin. Thrombospondin, a multifunctional adhesive glycoprotein released from stimulated platelets, plays an important role in the stabilization of platelet aggregates. In this study, a new method fo...

Ebola virus (EBOV) disease is a zoonotic that caused by four species of genus Ebolavirus. The EBOV has outbreaks (1976-2022) in West and Central African countries, high mortality rate made it public health concern. filamentous having negative stranded non-segmented RNA. genome the unique capability forming soluble glycoprotein. Since its first emergence human history, several effective therapeu...

UNLABELLED The rodent arenavirus glycoprotein complex encodes a stable signal peptide (SSP) that is an essential structural component of mature virions. The SSP, GP1, and GP2 subunits of the trimeric glycoprotein complex noncovalently interact to stud the surface of virions and initiate arenavirus infectivity. Nascent glycoprotein production undergoes two proteolytic cleavage events: first with...

P-glycoprotein, a member of the ATP-binding cassette transporter family, is able to confer resistance on tumors against a large number of functionally and chemically distinct cytotoxic compounds. Several recent investigations suggest that P-glycoprotein contains multiple drug binding sites rather than a single site of broad substrate specificity. In the present study, radioligand-binding techni...