** Shares of UK-based biotechnology co Hemogenyx Pharma Plc
HEMO.L fall as much as 34.7% to 5-month low of 1.5p
** Stock is among top pct. losers on London stock exchange
** Says FDA has placed its investigational new drug
application (IND) in treatment of acute myeloid leukemia on hold
** Co's drug candidate, HEMO-CAR-T, is designed for
treatment of acute myeloid leukemia, which is a type of blood
and bone marrow cancer with poor survival rates
** "We are confident that we will be able to address the
FDA's questions and concerns regarding the IND"- CEO
** As of last close, stock up 56% YTD
(Reporting by Hani Kollathodi in Bengaluru)
((Hani.Kollathodi@thomsonreuters.com;))