as a Possible Risk Factor in the Development/Severity of Acute Alcoholic Hepatitis.

Bacterial infection is frequently observed in patients with alcoholic liver disease (ALD). We examined a possible role of in the development/progression and severity of disease in patients with acute alcoholic hepatitis (AAH). Plasma specimens from 47 patients with AAH (16 moderate, Model for End-Stage Liver Disease [MELD] score <20]; 31 severe, MELD score >20) and 22 healthy controls (HCs) were collected.

High throughput measurement of metabolism in planarians reveals activation of glycolysis during regeneration.

Planarians are outstanding models for studying mechanisms of regeneration; however, there are few methods to measure changes in their metabolism. Examining metabolism in planarians is important because the regenerative process is dependent on numerous integrated metabolic pathways, which provide the energy required for tissue repair as well as the ability to synthesize the cellular building blocks needed to form new tissue. Therefore, we standardized an extracellular flux analysis method to measure mitochondrial and glycolytic activity in live planarians during normal growth as well as during regeneration.