In vitro models to study confinement-induced responses include micropatterned lines [151], 2D micropatterned substrates [85], uni-axial compression [152], polydimethylsiloxane [153,154,155,156]- or polyacrylamide [90]-based microchannel devices, microniches [157, 158], and natural hydrogels [148, 159]
Red flags requiring urgent referral include priapism, severe penile pain/deformity, rapidly progressive Peyronie's disease, or systemic symptoms
Research on patients using transdermal patches for neurological conditions concluded that adherence rates increased to 85.9% gradually, with patch users more likely to continue treatment than those on oral medication
If you have a significant layer of subcutaneous fat, pinching is usually not necessary with modern injection pens
Increased oxidative stress inhibits the differentiation of osteoblasts and induces their apoptosis (146)