Artin A. Shoukas

Estrogen has opposing effects on vascular reactivity in obese, insulin-resistant male Zucker rats.

Nitric oxide regulation of myocardial contractility and calcium cycling: independent impact of neuronal and endothelial nitric oxide synthases.

Arginase reciprocally regulates nitric oxide synthase activity and contributes to endothelial dysfunction in aging blood vessels.

Computer modeling of shoulder dystocia.

Critical role for the alpha-1B adrenergic receptor at the sympathetic neuroeffector junction.

Simulated microgravity produces attenuated baroreflex-mediated pressor, chronotropic, and inotropic responses in mice.

Knockdown of arginase I restores NO signaling in the vasculature of old rats.

Arginase modulates myocardial contractility by a nitric oxide synthase 1-dependent mechanism.

Comments on Point:Counterpoint series "Active venoconstriction is/is not important in maintaining or raising end-diastolic volume and stoke volume during exercise and orthostasis.".

Microgravity-induced changes in aortic stiffness and their role in orthostatic intolerance.

Impaired shear stress-induced nitric oxide production through decreased NOS phosphorylation contributes to age-related vascular stiffness.

Single exposure gamma-irradiation amplifies xanthine oxidase activity and induces endothelial dysfunction in rat aorta.

Empowering biomedical engineering undergraduates to help teach design.

Selective fluorescent labeling of S-nitrosothiols (S-FLOS): a novel method for studying S-nitrosation.

Simulated microgravity-induced aortic remodeling.

Cyclohexanone contamination from extracorporeal circuits impairs cardiovascular function.

Arginase inhibition restores NOS coupling and reverses endothelial dysfunction and vascular stiffness in old rats.

Dietary inhibition of xanthine oxidase attenuates radiation-induced endothelial dysfunction in rat aorta.

Single exposure to radiation produces early anti-angiogenic effects in mouse aorta.

Early changes in vasoreactivity after simulated microgravity are due to an upregulation of the endothelium-dependent nitric oxide/cGMP pathway.

β2-adrenergic receptor-coupled phosphoinositide 3-kinase constrains cAMP-dependent increases in cardiac inotropy through phosphodiesterase 4 activation.

HZE ⁵⁶Fe-ion irradiation induces endothelial dysfunction in rat aorta: role of xanthine oxidase.

Upregulation of arginase-II contributes to decreased age-related myocardial contractile reserve.

Alagebrium in combination with exercise ameliorates age-associated ventricular and vascular stiffness.

Vasopressin-mediated enhancement of adrenergic vasoconstriction involves both the tyrosine kinase and the protein kinase C pathways.