Capturing Chromatin Organization by MNase-seq and ATAC-seq.

Hox genes play a pivotal role during development. Their expression is tightly controlled in a spatiotemporal manner, ensuring that specific body structures develop at the correct locations and times during development. Various genomics approaches have been used to capture temporal and dynamic regulation of Hox gene expression at the nucleosome/chromatin level.

Physician assistant/associate career flexibility: factors associated with specialty transitions.

Background: Physician assistants/associates (PAs), due to their broad medical education and certification, have the flexibility to change specialties throughout their careers. Prior studies suggest that between half and three-quarters exercise this option at some point in their career, and a third do so within the first decade. However, more research is needed to understand the factors associated with PAs changing vs.

Evidence that cultural groups differ in their abilities to detect fake accents.

Previous research in the evolutionary and psychological sciences has suggested that markers or tags of ethnic or group membership may help to solve cooperation and coordination problems. Cheating remains, however, a problem for these views, insofar as it is possible to fake the tag. While evolutionary psychologists have suggested that humans evolved the propensity to overcome this free rider problem, it is unclear how this module might manifest at the group level.

How does the dose and type of exercise impact acute cardiovascular function in healthy individuals?

During aerobic exercise, the cardiovascular system is tasked with delivering oxygen to active skeletal muscle via muscle blood flow while regulating mean arterial blood pressure. The impact of aerobic exercise on acute cardiovascular function may be modulated by the dose and type of exercise. Acutely, dose is the product of exercise intensity and time, while the exercise type may refer to common aerobic modalities like cycling, running, swimming or rowing.