NEBRASKA PROFESSOR DEVELOPING TEST STRIPS TO DETECT DATE-RAPE DRUGS

CRETE, Neb. -- An assistant professor of chemistry is developing a
tiny testing kit that women can carry in their purses and use to
quickly detect date-rape drugs.

Andrea Holmes, who teaches at Doane College in Crete, said "this
seemed to be a really, really relevant topic."

"So many women on college campuses are being affected by this," said Holmes.

Date-rape drugs -- or "roofies" -- such as Rohypnol are secreted into
a person's drink. The drug incapacitates the person and causes memory
loss. Men and women who have been raped while under its influence can
regain their senses with no memory of the assault.

Rohypnol and other date-rape drugs may no longer detectable by the
time a victim is treated and tested.

"Many women do get raped and cannot prove it afterwards," Holmes
said. "What we want to do is determine the presence of the drug
before it ever enters the body."

She's hoping to develop a small strip or stick that would turn a
certain color if dipped into a drink that had been spiked with roofies.

In May, she and three student researchers reached a milestone: They
concocted a chemical mixture that turns from blue to colorless when
Rohypnol is added.

"This took us weeks and weeks," Holmes said. "Research is usually 99
percent failure. This was a breakthrough."

Other researchers have made progress on similar ideas.

The Drink Detective was introduced in Britain in 2004. A few drops of
a detection liquid are placed on a pad that has been dipped into a
drink. The pad changes colors if roofies were put into the drink.

Holmes wants something even smaller and simpler: a paper sensor that
can fit into a pocket or small handbag.

"It is a big, big area of research," she said. "Everybody is trying
to create their own sensor."

Holmes is applying for a $20,000 National Science Foundation grant to
continue her research, hoping to include GHB, methamphetamine and
other "party drugs" that have been used by date rapists.