Tag: drug

New Rules About Pharma-Crops

  • There is a concern that pharma-crops may contaminate food crops (Photo courtesy of the USDA)

The Bush Administration wants to
put new rules in place before its term
ends. Rebecca Williams reports one group
is worried about a proposed rule they say
could leave doors open for drugs in our food:

Transcript

The Bush Administration wants to
put new rules in place before its term
ends. Rebecca Williams reports one group
is worried about a proposed rule they say
could leave doors open for drugs in our food:


The US Department of Agriculture recently proposed new rules about
genetically engineered crops. That includes crops grown to produce drugs.
It might be something like a human gene grown in rice, or a vaccine grown
in corn.

They’re being tested in the field now, and they’re often grown near regular
food crops.

Doug Gurian-Sherman is with the Union of Concerned Scientists. He says
there’s not enough oversight in the new rules.

“If it does take off and these things are grown year after year and widely, I
think under these kind of regulations the chances for contamination will be
you know, very good.”

He says a couple years ago, a grain grown for pig vaccine got mixed into
normal grain. It was caught just before going to market.

But Gurian-Sherman says these genetically engineered crops should be
grown indoors to prevent contamination of food crops.

For The Environment Report, I’m Rebecca Williams.

Related Links

Report: U.S. Not Ready for Bioterror Attack

  • Some see national struggles with the availability of the flu vaccine as a measure of our readiness for an act of bioterrorism. (Photo by Pamela Roth, courtesy of creatingonline.com)

A new study finds the nation is still not prepared for a biological terrorist attack… mainly because it could take us years to respond to it. The Great Lakes Radio Consortium’s Jenny Lawton has this report:

Transcript

A new study finds the nation is still not prepared for a biological terrorist attack –
mainly because it could take us years to respond to it. The Great Lakes Radio Consortium’s
Jenny Lawton reports:


The study found that viruses specially manufactured by terrorists – or even a rare, natural
virus – could be devastating to the country. That’s because as it stands now, it takes
nearly a decade to develop vaccines against them. Mark Lister is one of the authors of the
report, published by the Sarnoff Corporation and the Center for Biosecurity of the University
of Pittsburgh Medical Center. He says the recent scramble over the shortage of flu vaccines
just proves the point…


“If we are fairly ill-prepared for an annual flu vaccination process, how prepared are we
going to be if a bioterrorist event occurs on a large scale?”


Lister says the government needs to coordinate its efforts more closely with drug and
biotech companies. That, he says, could help new drugs of all kinds hit the market faster.


For the Great Lakes Radio Consortium, I’m Jenny Lawton.

Related Links

Study: Time Outdoors Helps Kids With Adhd

A little exposure to natural outdoor areas might go a long way toward easing the symptoms of attention deficit hyperactive disorder in kids. The Great Lakes Radio Consortium’s Tom Rogers has more:

Transcript

A little exposure to natural outdoor areas might go a long way toward
easing the symptoms of attention deficit hyperactive disorder in kids.
The Great Lakes Radio Consortium’s Tom Rogers has more:


Previous studies linking the outdoors to relaxation prompted University
of Illinois researchers to survey the parents of more than 400 children
diagnosed with ADHD. The researchers asked parents to monitor
their kids’ behavior and performance after play or study periods
indoors, outdoors in an urban setting like a parking lot, and outdoors
in greener areas.


Francis Kuo co-authored the study. She says the natural settings
seemed to improve symptoms.


“This doesn’t have to be something spectacularly natural. Just getting
your kid out in a green, tree-lined street would be good, or in the
backyard, or even the neighborhood park. You don’t have to take them
to Yosemite for these benefits.”


The study didn’t make any conclusions about whether nature could take
the place of medication, but Kuo says there’s a real potential that it
could at least help kids who don’t tolerate drug treatment well. The
study appears in The American Journal of Public Health.


For the Great Lakes Radio Consortium, I’m Tom Rogers.

Related Links

Interview With Mark Plotkin

  • Plotkin is the president of the Amazon Conservation Team, a group working to preserve the cultures and species in the rainforests of Central and South America.

Last year Time magazine named researcher Mark Plotkin an
environmental "Hero for the Planet." Plotkin has spent nearly 20 years
in
the rain forests of Central and South America, and is working to save
not
only the forests, but also the tribes who live there. He’s just
finished a
new book entitled "Medicine Quest: In Search of Nature’s Healing
Secrets." In it he argues that many ancient tribes of the forests
understand
plants better than botanists. The Great Lakes Radio Consortium’s Lester
Graham recently talked with Plotkin and asked about his work:

Related Links

Government Ropes in Hemp Growers

Hemp is big business. In the U.S., industry is expected to top 100
million dollars in sales this year. But the government keeps close tabs
on the plant’s use. That’s because marijuana is part of the hemp
family. As the Great Lakes Radio Consortium’s Karen Kelly reports,
that’s led to a crack down on some hemp products:

New Research in Drug Development

Scientists say they might have found a more efficient way to produce drugs
and chemicals from plants. The Great Lakes Radio Consortium’s Lester Graham
reports… it might reduce the cost of developing drugs:

Herbal Remedies Moving Mainstream

There are thousands of herbal products on the market today.
They generate over 4 billion dollars in sales a year. And many doctors
are taking more notice. Some physicians see a need for more credible
research on herbs and minerals. And they want other doctors to
communicate more with patients that are considering using these
products. Now one doctor has designed some guidelines on herbal
treatments. He hopes this will initiate more discussion and research
about these dietary supplements. The Great Lakes Radio Consortium’s
Todd Witter has more.

New Fungus Could Kill Drugs

Government researchers are hard at work testing a new weapon in the war on drugs; a fungus designed to kill off narcotic plants. It could make easy work of destroying crops that provide cocaine and heroin, as well as marijuana. But some scientists have concerns about the killer fungus. The Great Lakes Radio Consortium’s Wendy Nelson has more:

Inner-City Children and Lead Exposure

Many inner-city homes built before World War Two still contain lead paint-making them harmful environments for children. An estimated twenty-percent of inner-city children have dangerous levels of lead that could be hampering their central nervous systems. Researchers are trying to find out what long-term effects lead exposure in the home has on children. And they’re testing a drug that might reverse those effects. The Great Lakes Radio Consortium’s Steve Hirschberg has more: