Health & Fitness

Human behavior is influenced by many things, most of which remain unconscious to us. One of these is known among perception psychologists as 'pseudo-neglect.' This refers to the observation that healthy people prefer their left visual field to their right and therefore divide a line regularly left of center. A new study shows for the first time what effect this inconspicuous deviation had in the prehistoric past.

from Top Health News -- ScienceDaily https://ift.tt/36LEh60

For some unlucky people, a bout of intestinal distress like traveler's diarrhea leads to irritable bowel syndrome. Recent discoveries have given scientists a better idea of how this happens, and potential leads for new treatments.

from Top Health News -- ScienceDaily https://ift.tt/39YuQlN

Experts in the Japanese phenomena of hikikomori say the condition of extreme social isolation is more widespread than previously acknowledged, and it deserves a clear and consistent definition to improve treatment across the globe. A simplified and clear definition will improve the recognition and subsequent treatment for people who suffer from the condition.

from Top Health News -- ScienceDaily https://ift.tt/2TdmCR0

A deep learning method with a convolutional neural network can support the evaluation of small solid renal masses in dynamic CT images -- especially in the corticomedullary image model -- with acceptable diagnostic performance.

from Top Health News -- ScienceDaily https://ift.tt/2t7jv27

Researchers have developed a new way to generate groups of intestinal cells that can be used, among others, to make disease models in the lab to test treatments for diseases affecting the gastrointestinal system. Using human induced pluripotent stem cells, this novel approach combined a variety of techniques that enabled the development of three-dimensional groups of intestinal cells called organoids in vitro, which can expand disease treatment testing in the lab using human cells.

from Top Health News -- ScienceDaily https://ift.tt/36JfGyH

In the first-ever genome-scale analysis of the puberty process in humans, researchers outline distinct and critical changes to stem cells in males during adolescence.

from Top Health News -- ScienceDaily https://ift.tt/37Sjca9

A molecular switch has the ability to turn on a substance in animals that repairs neurological damage in disorders such as multiple sclerosis (MS) researchers discovered. The early research in animal models could advance an already approved Food and Drug Administration therapy and also could lead to new strategies for treating diseases of the central nervous system.

from Top Health News -- ScienceDaily https://ift.tt/30aBjW8