Cannabis has been demonstrated to have bronchodilator, anti-inflammatory, and antitussive activity in the airways, but information on the active cannabinoids, their receptors, and the mechanisms for these effects is limited. We compared the effects of Δ(9)-tetrahydrocannabinol, cannabidiol, cannabigerol, cannabichromene, cannabidiolic acid, and tetrahydrocannabivarin on contractions of the guin...

Agmatine, a vasoactive metabolite of L-arginine, is widely distributed in mammalian tissues including blood vessels. Agmatine binding to imidazoline and α₂-adrenoceptors induces a variety of physiological and pharmacological effects. We investigated the effect of agmatine on contractile responses of the rat pulmonary artery and portal vein induced by electrical stimulation of perivascular nerve...

In this paper, we will use the notion of α-admissible mappings in Banach spaces, to introduce concept Tβ-contractive and establish a fixed point theorem for type contractions. Our theorems generalize improve many results literature. Moreover, apply main result prove existence solution Volterra-integral equation, under more general assumptions than previously made.

Abstract In this article, we obtain some fixed-point results involving α -admissibility for multivalued F -contractions in the framework of partial $\mathfrak{b}$ b -metric spaces. Appropriate illustrations are provided to support main results. Finally, an application is developed by demonstrating existence a...

Abstract The aim of this article is to introduce α \alpha - ψ \psi -proximal contraction in the setting ℱ -metric space and prove existence best proximity points for these contractions. As applications our main results, we obtain coupled on equipped with an arbitrary binary relation.