MolPhase, an advanced prediction algorithm for protein phase separation.

We introduce MolPhase, an advanced algorithm for predicting protein phase separation (PS) behavior that improves accuracy and reliability by utilizing diverse physicochemical features and extensive experimental datasets. MolPhase applies a user-friendly interface to compare distinct biophysical features side-by-side along protein sequences. By additional comparison with structural predictions, MolPhase enables efficient predictions of new phase-separating proteins and guides hypothesis generation and experimental design.

Indoor terpene emissions from cooking with herbs and pepper and their secondary organic aerosol production potential.

Cooking is widely recognized as an important source of indoor and outdoor particle and volatile organic compound emissions with potential deleterious effects on human health. Nevertheless, cooking emissions remain poorly characterized. Here the effect of herbs and pepper on cooking emissions was investigated for the first time to the best of our knowledge using state of the art mass spectrometric analysis of particle and gas-phase composition.

Characterization of Gas-Phase Organics Using Proton Transfer Reaction Time-of-Flight Mass Spectrometry: Cooking Emissions.

Cooking processes produce gaseous and particle emissions that are potentially deleterious to human health. Using a highly controlled experimental setup involving a proton-transfer-reaction time-of-flight mass spectrometer (PTR-ToF-MS), we investigate the emission factors and the detailed chemical composition of gas phase emissions from a broad variety of cooking styles and techniques. A total of 95 experiments were conducted to characterize nonmethane organic gas (NMOG) emissions from boiling, charbroiling, shallow frying, and deep frying of various vegetables and meats, as well as emissions from vegetable oils heated to different temperatures.

Alcohol withdrawal syndrome.

In susceptible patients, alcohol withdrawal syndrome (AWS) is often precipitated by other medical or surgical disorders, and AWS can adversely affect the course of these underlying conditions. Although the mortality rate of AWS has decreased over the past few decades, significant risk for morbidity and death remain if management is complicated by a variety of conditions. This review of AWS focuses on the scope of the clinical problem, historical features, pathophysiology, clinical presentation, and approaches to therapy, with particular emphasis on severe AWS that requires management in the intensive care unit.