Resource availability hypothesis: Perceived financial and caloric status affect individuals' height preferences for potential partners.

Height is an important concern in human mate choices. Prior research indicates that people who live in areas with abundant resources differ from those who live in areas with scarce resources regarding height preferences. Based on a health-maximizing principle, we propose a resource availability account for such differences.

Different timing features in brain processing of core and moral disgust pictures: an event-related potentials study.

Disgust, an emotion motivating withdrawal from offensive stimuli, protects us from the risk of biological pathogens and sociomoral violations. Homogeneity of its two types, namely, core and moral disgust has been under intensive debate. To examine the dynamic relationship between them, we recorded event-related potentials (ERPs) for core disgust, moral disgust and neutral pictures while participants performed a modified oddball task.

Selective cytopheretic inhibitory device with regional citrate anticoagulation and portable sorbent dialysis.

Selective cytopheretic inhibitory device (SCD) therapy is an immunomodulatory treatment provided by a synthetic biomimetic membrane in an extracorporeal circuit, which has shown promise in preclinical large animal models of severe sepsis as well as in clinical trials treating patients with acute kidney injury and multiple organ failure. During SCD therapy, citrate is administered to lower ionized calcium levels in blood for anticoagulation and inhibition of leukocyte activation. Historically, citrate has been known to interfere with sorbent dialysis, therefore, posing a potential issue for the use of SCD therapy with a portable dialysis system.

A biomimetic membrane device that modulates the excessive inflammatory response to sepsis.

Objective: Septic shock has a clinical mortality rate approaching fifty percent. The major clinical manifestations of sepsis are due to the dysregulation of the host's response to infection rather than the direct consequences of the invading pathogen. Central to this initial immunologic response is the activation of leukocytes and microvascular endothelium resulting in cardiovascular instability, lung injury and renal dysfunction.

Cell therapy with a tissue-engineered kidney reduces the multiple-organ consequences of septic shock.

Objective: Gram-negative septic shock has a clinical mortality rate approaching 50%. The cause of death is secondary to a systemic inflammatory response syndrome with resulting cardiovascular collapse, ischemic damage to vital organs, and multiple-organ systems failure. Renal tubule cell injury occurs early in septic shock but is not clinically appreciated.

Bioartificial kidney ameliorates gram-negative bacteria-induced septic shock in uremic animals.

The bioartificial kidney (BAK) consists of a conventional hemofiltration cartridge in series with a renal tubule assist device (RAD) containing 10(9) porcine renal proximal tubule cells. BAK replaces filtration, transport, and metabolic and endocrinologic activities of a kidney. Previous work in an acutely uremic dog model demonstrated that BAK ameliorated endotoxin (lipopolysaccharide [LPS])-induced hypotension and altered plasma cytokine levels.