Tetrahydrobiopterin is a cofactor necessary for the activity of several enzymes, the most studied of which is nitric oxide synthase.The role of this cofactor-enzyme relationship in vascular biology is well established.Recently, tetrahydrobiopterin metabolism has received increasing attention in the field of cancer immunology and immunotherapy due t
Clinical mastitis is still an intractable problem for sheep breeding.The natural immunologic mechanisms of the mammary gland against infections are not yet understood.For a better understanding of the disease-associated proteins during clinical mastitis in meat sheep, we performed two-dimensional electrophoresis (2-DE)-based comparative proteomic a
Background: Plants are crucial key component of well-formed ecosystem and have significant role in the living world, therefore, it would be helpful to scrutinize their interaction with variable radio and microwave frequency fields.Objectives: A laboratory test was conducted in October 2018 in the Department of Botany, Jinnah University for Women, K
Innovation efficiency is an important index to measure the innovation performance of high-tech enterprises.Numerous researches have been conducted on innovation efficiency at national, regional, and sectoral levels, while there are comparatively few studies on the innovation efficiency of high-tech small- and medium-sized enterprises (SMEs) from a