Tag Archives: after

Man Goes Viral After Offering ‘Dad Hugs’ to LGBTQ Youth at Pittsburgh Pride

A man found himself going viral this week after attending Pittsburgh Pride, where he offered free “Dad Hugs” to anybody who might want one. Scott “Howie” Dittman decided to tag along to the parade with his friend Denna, who was going with LGBTQ ally organization Free Mom Hugs. “Taking some time out to make people… Read More »

“Smart” molecules that selectively target abnormal cell growth in blood vessels may reduce reoccurring blockage after stenting

Artificial “smart” molecules that selectively target certain blood-vessel cells and prevent abnormal growth, appear to reduce reoccurring blockages in blood vessels previously opened by stents, while sparing healthy endothelial cells lining the blood vessel. One molecule studied prevented vascular smooth muscle cells from overgrowing and blocking blood vessels, and the other caused these cells to… Read More »