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    Article

    Reduced vascular β-adrenergic receptors and catecholamine response in rats with lead induced hypertension

    β-Adrenergic receptor-mediated relaxation of blood vessels declines in lead induced hypertension although the mechanism is unknown. We have utilized the aorta of lead hypertensive rats to investigate this prob...

    Huoy-Rou Chang, Shun-Sheng Chen, Der-An Tsao, Juei-Tang Cheng in Archives of Toxicology (1997)

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    Article

    β-adrenergic receptor density and adenylate cyclase activity in lead-exposed rat brain after cessation of lead exposure

    To understanding the reversible or irreversible harm to the β-adrenergic system in the brain of lead-exposed rats, this study sets up an animal model to estimate the change in the sympathetic nervous system of...

    Huoy-Rou Chang, Der-An Tsao, Hsin-Su Yu, Chi-Kung Ho in Archives of Toxicology (2005)