CONTEXT An ongoing process of identifying and implementing breakthrough projects to quickly improve patient outcomes and reduce costs in the intensive care unit. OBJECTIVE To develop and test a new protocol for heparin administration in the intensive care unit, replacing the 5 existing protocols and ensuring compliance with the recommendations of the Fifth American College of Chest Physicians...

Ingestion of amniotic fluid and placenta by rats has been shown to enhance opioid-mediated analgesia. The present studies were designed to examine the effect of several doses and volumes of placenta and amniotic fluid on tail-flick latency in rats treated with 3 mg/kg morphine. The optimal dose of amniotic fluid was found to be 0.25 ml, although 0.50 and 1.0 ml also produced significant enhance...

Mice immunized with optimal doses of autologous tumor-derived gp96 resist a challenge with the tumor that was the source of gp96. Immunization with quantities of gp96 5-10 times larger than the optimal dose does not elicit tumor immunity. This lack of effect is shown to be an active, antigen-specific effect, in that immunization with high doses of tumor-derived gp96, but not normal tissue-deriv...

What is the appropriate dose of an antipsychotic in an animal model? The literature reveals no standard rationale across studies. This study was designed to use in vivo dopamine D(2) receptor occupancy as a cross-species principle for deriving clinically comparable doses for animal models. The relationship between dose, plasma levels, and in vivo dopamine D(2) receptor occupancy was established...