• results
  • These results suggest that HCY potentiates KCl-induced umbilical artery vasoconstriction, in part by increasing Ca(2+) influx in vascular smooth muscle cells via activation of Ca(2+) channels. (semanticscholar.org)
  • different
  • A portion obliterates to become the medial umbilical ligament (be careful not to confuse this with the median umbilical ligament, a different structure that represents the remnant of the embryonic urachus). (wikipedia.org)