Not all foot pain is created equal, and we sat down with Sports Medicine Physician Dr. Kelly Krei to talk about foot pain, what causes pain on the top of the foot, and treatment options that are ...

I have a consistent (comes and goes regularly) pain over the dorsal area of my left foot - in the region of the first metatarsal and cuneiform. It feels superficial - and is a burning, lame (if this ...

The plasma membrane of many motile cells undergoes highly regulated protrusions and invaginations that support the formation of podosomes, invadopodia and circular dorsal ruffles/waves.

Two older studies showed increased electromyographic (EMG) activity of the quadriceps when the dorsal extensors of the foot were pre-activated. The aim was to physiologically replicate this ...

This endocytotic mechanism relies on the collapse and closure of precursory structures, which are propagating actin-based, ring-shaped vertical undulations at the dorsal (top) cell membrane ...