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In mice, alcohol dependence results in brain-wide remodeling of functional architecture

Employing advanced technologies that allow whole brain imaging at single-cell resolution, researchers at University of California San Diego School of Medicine report that in an alcohol-dependent mouse model, the rodent brain’s functional architecture is substantially remodeled. But when deprived of alcohol, the mice displayed increased coordinated brain activity and reduced modularity compared to nondrinker or

Addressing the emotional toll of pediatric chronic conditions

Be it autism, sickle cell or other life-disrupting health conditions, being the parent of a child with a chronic condition takes a psychological toll. For too many families, however, emotional and behavioral health support has been far too difficult to obtain. Now, a project led by experts at Cincinnati Children’s reports on the progress made

The Four Different Stages of Endometriosis, Explained

An estimated 11 percent of women between the ages of 15 and 44 are affected by endometriosis, a painful disorder in which tissue that normally lines the uterus grows outside the uterus. “The tissue often travels backwards from inside the uterus, through the fallopian tubes, into the pelvis and becomes trapped in the pelvic cavity,”

Family of 5! Jackson Rathbone Welcomes 3rd Child With Wife Sheila Hafsadi

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Nine Of Our Favorite Things About Dax Shepard For His Birthday

Dax Shepard and Kristen Bell are notoriously private about their family, only sharing pictures of daughters Licoln, 6, and Delta, 5, with their faces hidden or obscured. But, in other ways, the duo are very open about parenthood. Like with most things, Shepard approaches fatherhood with equal parts enthusiasm, honesty, and humor. He also is

Hematopoietic stem cell marker: A key player in the ontogeny of hematopoiesis

A group of researchers at Osaka University revealed that endothelial cell-selective adhesion molecule (ESAM), a surface marker for hematopoietic stem cells (HSCs) and vascular endothelial cells (ECs), played an important role in the ontogeny of hematopoiesis in mice, particularly in the development of adult-type erythropoiesis. Their research results were published in Stem Cell Reports. In

Fatty diets tied to leading cause of vision loss in seniors

(HealthDay)—Diets heavy in red meat and fatty foods could help spur a leading cause of vision loss in older Americans, new research suggests. The study found that people who ate more typical Western diets were three times more likely to develop an eye condition that robs you of your central vision—late-stage age-related macular degeneration. “What

The hidden psychology of the Christmas ‘poker face’

Imagine the scene—gleeful children ripping open presents, harassed parents surveying the carnage of once-tidy homes, disgruntled relatives muttering disapproval into their third glass of sherry. All familiar sights around Christmas, when the social obligations of the festive season draw people together with their kith and kin. This type of social event is perfectly natural. Humans

Some U.S. adults unaware of any myocardial infarction symptoms

(HealthDay)—A considerable proportion of U.S. adults are unaware of some or all of the symptoms of myocardial infarction (MI), according to a study published online Dec. 18 in JAMA Network Open. Shiwani Mahajan, M.B.B.S., from Yale New Haven Health in Connecticut, and colleagues examined variation and disparities in awareness of MI symptoms among U.S. adults