ALISO VIEJO, Calif., June 21, 2007 (PRIME NEWSWIRE) -- SenoRx, Inc. (Nasdaq:SENO) today announced today that its President and CEO, Lloyd Malchow, will be featured in an exclusive live interview to be broadcast on Market News First (www.mn1.com) on Friday, June 22, 2007, at 11:00 a.m. Eastern Time.