Robust Responses of Female Caribou to Changes in Food Supply.

AbstractUngulates can respond to changes in food supply by altering foraging behavior, digestive function, and metabolism. A multifaceted response to an environmental change is considered robust. Short seasons of plant growth make herbivores sensitive to changes in food supply because maintenance and production must be accomplished in less time with fewer options in a more fragile response.

Cloud-Based Influenza Surveillance System in Emergency Departments Using Molecular-Based Testing: Advances and Challenges.

Introduction: Electronic influenza surveillance systems aid in health surveillance and clinical decision-making within the emergency department (ED). While major advances have been made in integrating clinical decision-making tools within the electronic health record (EHR), tools for sharing surveillance data are often piecemeal, with the need for data downloads and manual uploads to shared servers, delaying time from data acquisition to end-user. Real-time surveillance can help both clinicians and public health professionals recognize circulating influenza earlier in the season and provide ongoing situational awareness.

Trace mineral supplies for populations of little and large herbivores.

Copper (Cu), iron (Fe), and zinc (Zn) are essential trace minerals for the reproduction, growth, and immunity of mammalian herbivore populations. We examined the relationships between Cu, Fe, and Zn in soils, common plants, and hepatic stores of two wild herbivores to assess the effects of weather, sex, and population density on the transfer of trace minerals from soils to mammals during the growing season. Soils, grasses, woody browse, hispid cotton rats (Sigmodon hispidus), and white-tailed deer (Odocoileus virginianus) were sampled across 19 sites.

Removal of baclofen with hemodialysis is negligible compared to intact kidney excretion in a pediatric overdose: a case report.

Introduction: Severe baclofen toxicity can result in respiratory failure, hemodynamic instability, bradycardia, hypothermia, seizures, coma, and death. While hemodialysis (HD) is well-described in treating acute baclofen toxicity in patients with end-stage kidney disease or acute kidney injury, the utility of HD for patients with normal kidney function is uncertain. Implementing HD to speed recovery after a large acute baclofen ingestion is appealing, considering: (a) potential for prolonged coma and ventilator-associated morbidity, and (b) baclofen's low protein-binding, low molecular-weight, and moderate volume of distribution.