BECAUSE both norepinephrine and sympathetic stimulation produce vasoconstriction there has been much speculation about the role of norepinephrine in essential hypertension. Hypertensive patients have ...

THE relation of acute and chronic emotional stresses to vascular responses has been repeatedly observed. This relation has been attributed to the firing of cortical impulses into lower centers ...

Report Ocean published a new survey report on the Catechol and Hydroquinone Market. The research offers crucial details about growth plans, business opportunities, trends, innovations, the competitive ...

Researchers have developed a porous, biomagnetic sensor that can detect minute traces of catechol, a constituent of catecholamines — hormones that are released into the bloodstream during stress and ...

Chinese officials said yesterday it had been decided in a final verdict anti-dumping duties would be imposed against imports of catechol from the European Union. The Ministry of Commerce said in a ...

IT has been reported that catechol-o-methyl transferase (COMT) is found in most organs of the rat except skeletal muscle 1. In the course of studies on the isolation of this enzyme from various ...

The characterization and identification of semiquinone radicals from catechol(amine)s and catechol estrogens by electron spin resonance spectroscopy is addressed. The ...

Journal of Occupational and Environmental Medicine is an indispensable guide to good health in the workplace for physicians, nurses, and researchers alike. In-depth, clinically oriented research ...

With a small zap of electricity, biomedical engineers at Michigan Technological University take an underwater smart glue prototype from sticky to not in seven seconds. Turning adhesion on and off is ...