George (2004) found that, when compared to controls, subjects with DPN exhibited significantly lower walking velocity, and cadence, as well as impaired reaction time and ability to produce rhythmic limb acceleration (9).
Brittle stars are a moderately popular invertebrate in fishkeeping. They can easily thrive in marine tanks; in fact, the micro brittle star is a common hitchhiker that will propagate and become common in almost any saltwater tank, if one happens to come along on some live rock.
echinodermata this phylum includes sea stars brittle stars and basket stars sea lilies feather stars sand dollars sea urchins and sea cucumbers echiura echiurans are also called spoon worms they have a proboscis and small hooks on their posterior back end