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	<title>Nature &#187; HIV</title>
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	<description>The premiere natural history program on television.</description>
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		<title>Chimpanzees: An Unnatural History: Interview: Gloria Grow</title>
		<link>http://www.pbs.org/wnet/nature/episodes/chimpanzees-an-unnatural-history/interview-gloria-grow/2494/</link>
		<comments>http://www.pbs.org/wnet/nature/episodes/chimpanzees-an-unnatural-history/interview-gloria-grow/2494/#comments</comments>
		<pubDate>Sat, 05 Apr 2008 14:21:59 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[interviews]]></category>
		<category><![CDATA[animals]]></category>
		<category><![CDATA[chimpanzees]]></category>
		<category><![CDATA[chimps]]></category>
		<category><![CDATA[great apes]]></category>
		<category><![CDATA[HIV]]></category>
		<category><![CDATA[retired chimpanzees]]></category>

		<guid isPermaLink="false">http://www.pbs.org/wnet/nature/2008/09/22/interview-with-gloria-grow/</guid>
		<description><![CDATA[

Q: Why did you decide to take in all of those chimps at once?

A: I didn't have a choice. The day that I went to the lab and met the chimps, I decided I would be taking whomever I met. I was introduced to two groups of chimps -- 15 in total, 7 of which [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www-tc.pbs.org/wnet/nature/files/2008/10/na_img_chimp_interview.jpg"><img class="alignnone size-medium wp-image-3476" title="na_img_chimp_interview" src="http://www-tc.pbs.org/wnet/nature/files/2008/10/na_img_chimp_interview.jpg" alt="" width="610" height="310" /></a></p>
<p><strong>Q: Why did you decide to take in all of those chimps at once?</strong></p>
<p>A: I didn&#8217;t have a choice. The day that I went to the lab and met the chimps, I decided I would be taking whomever I met. I was introduced to two groups of chimps &#8212; 15 in total, 7 of which were infected with HIV. There was no way I was going to discriminate. I met the chimps and I decided that, even if they were HIV positive, it didn&#8217;t matter. It wasn&#8217;t even a question in my mind. We would overcome the obstacles.</p>
<p><strong>Q: What safety precautions are necessary when working with chimps that have HIV?</strong></p>
<p>A: We did everything we needed to do in terms of learning about HIV. We had healthcare workers come in to educate our staff about working with the chimps. And we knew that the two primary methods for contracting the disease were intercourse and exchange of needles. But we are at the same risk as doctors, police officers, and healthcare workers&#8211; we&#8217;re not really at a greater risk. Plus, we knew who had the virus. The chimps had been labeled and they were behind bars.</p>
<p><strong>Q:	Are chimps your favorite animal?</strong></p>
<p>A: Actually no. Pigs are probably my favorite animals. Probably because you have to show pigs a reason to listen to you. You have to wait until they&#8217;re ready. When I think about it, that&#8217;s probably why I work so well with chimps-you have to have patience. But I always loved chimps. And certainly my passion through life has been helping animals. So with this general passion for helping animals, it was just logical for me to do what I could to help the chimps. I always say that if you&#8217;re going to find something to do with your life, do something you&#8217;re passionate about. And though I certainly never thought I&#8217;d have chimps living on my property, meeting the chimps has been the most incredible experience in my life</p>
<p><strong>Q:	Is it hard to face the previous owners, the people who sold the chimps to research?</strong></p>
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<p>A: I do have a conflict with that. Initially, I didn&#8217;t want to have anything to do with the previous owners-or the lab workers and entertainment people. But then I had to see both sides. The humans were extremely traumatized also. They watched the chimps suffer. They gave them up. They suffered a lot. Also, I needed those people to learn about the chimps. To hear their history.</p>
<p><strong>Q:	What was it like when they first moved in?</strong></p>
<p>A: For the first three years after the chimps first moved in, it was pretty terrifying and very dramatic &#8212; pretty much every day. There would always be an aggressive act, an attempt made on a body part all the time. Which is understandable given their history. Just being captive when you don&#8217;t deserve to be is traumatic enough. I liken them to maximum-security inmates or patients in a mental hospital. Like prisoners, they misbehave to get attention. It&#8217;s the only way they can have control. Or like juvenile delinquents, they act out all the time. But as the years pass, there&#8217;s some sort of healing.</p>
<p><strong>Q:	Why is it so important for them to have islands?</strong></p>
<p>A: It just gives them a chance to make choices; to have control. When all of their choices have been taken away I try to give them something. The chimps can choose if they want to go out to the islands and who they want to go out with.</p>
<p>But the islands are a place with no bars over their heads. They can come out, surrounded by water and look up at the sky without any obstruction. There&#8217;s a vegetable garden on one of the islands. One of the females, Pepper, likes to pick her own veggies. She&#8217;ll take her blanket with her and camp out on the island at night. She likes the quiet, away from the rest of the group. Just a chance to go out onto their islands, has changed their personalities a lot.</p>
<p>Plus, they just love it&#8211; even in the winter. Actually they love the snow. They are very conditioned to our weather. We put maple syrup on the snow and they eat it like kids do. They love icicles and snowmen. And it&#8217;s pretty funny to see them smashing snowmen down.</p>
<p><strong>Q: Could you share some of your most memorable moments?</strong></p>
<p>A: Wow. I&#8217;ve had a memorable moment with everybody who&#8217;s here. There&#8217;s always that crucial moment when you know you&#8217;ll never be the same again. Take Tom, who climbed the tree in the end of the show. I&#8217;ve fallen in love with Tommy again. He never paid attention to me before. He loves chimps. He loves males. All of Tom&#8217;s life here, he had male caretakers. Pat was his main person. But Pat doesn&#8217;t work here anymore so Tommy has had to get used to me. And at 40 years old, he&#8217;s not a young guy. You&#8217;d think after 9 years, there wouldn&#8217;t be anything that changes the relationship. But it does. With Tommy, I could almost always cry, laugh and be incredibly depressed or really happy. They&#8217;re pretty powerful in that respect.</p>
<p><strong>Q:	Any plans for more chimps?</strong></p>
<p>A: No. Fifteen is nothing but, at the time, it was a lot. Now my purpose and goal is to help people understand what the lives of these chimps are like. We have a whole family and staff- we have a lot of really close family that come in. A lot of people that (the chimps) can go to for help. Some chimps are attached to me or my sister. All (of the chimps) have people they really love a lot&#8230; it&#8217;s a good idea (for them) to have some sort of relationship, especially intimate ones.</p>
<p><strong>Q:	The film focuses mainly on chimps used in biomedical research, but what about chimps used as pets or entertainment?</strong></p>
<p>A: Gosh, there are just so many reasons but the minute you take a chimp away from its mom, you&#8217;ve affected its personality. Anytime you take a chimp to be raised for entertainment or used as pets, you&#8217;ve changed its chances of being a chimp. At 7 years old, these animals are expensive, strong and dangerous. And that&#8217;s usually when the owner realizes they can&#8217;t handle them-and sells them for research. So the chimp&#8217;s life is over but they&#8217;re going to live another 30 years.</p>
<p>Some would say entertainment is worse than research. Mainly because what people don&#8217;t see is that &#8220;training chimps&#8221; for entertainment usually means beating them or yelling at them. The physical abuse of research is not even as bad as entertainment. They&#8217;re punching 20-30 pound babies in the head and the back. Yelling at them. Keeping them in fear. They pull all of their teeth out so they don&#8217;t bite. And there&#8217;s no reason for it. It&#8217;s totally unnecessary. Also, we&#8217;re probably not going to convince people too quickly to stop research but entertainment is a waste of life.</p>
<p><strong>Q: Do you have a message for viewers moved by the film?</strong></p>
<p>A: I&#8217;d like people to know that anybody can do something. Rescue a dog or a cat, learn about wetlands. I hope people get inspired to do something they care about. And it can be challenging and depressing but just physically being with the chimps is motivating. And you have to be happy. You can&#8217;t be depressed. Because they pick up on that and your mood can affect their mood. If you see someone in a cage that you rescued, you care for them with love. You see them go into a nice clean room, open a packet of toys, get their favorite food, that&#8217;s what you do it for. It&#8217;s the little rewards.</p>
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		<title>Chimpanzees: An Unnatural History: Alternatives to Chimp Testing</title>
		<link>http://www.pbs.org/wnet/nature/episodes/chimpanzees-an-unnatural-history/alternatives-to-chimp-testing/2500/</link>
		<comments>http://www.pbs.org/wnet/nature/episodes/chimpanzees-an-unnatural-history/alternatives-to-chimp-testing/2500/#comments</comments>
		<pubDate>Sat, 05 Apr 2008 14:02:46 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[animals]]></category>
		<category><![CDATA[bio-medical]]></category>
		<category><![CDATA[chimpanzees]]></category>
		<category><![CDATA[chimpanzees: an unnatural history]]></category>
		<category><![CDATA[chimps]]></category>
		<category><![CDATA[chromatography]]></category>
		<category><![CDATA[DNA]]></category>
		<category><![CDATA[great apes]]></category>
		<category><![CDATA[HIV]]></category>
		<category><![CDATA[in-vitro testing]]></category>
		<category><![CDATA[Jim McCrery]]></category>
		<category><![CDATA[laboratories]]></category>
		<category><![CDATA[louisiana]]></category>
		<category><![CDATA[radioimmunoassay]]></category>
		<category><![CDATA[research]]></category>
		<category><![CDATA[Richard Burr]]></category>

		<guid isPermaLink="false">http://www.pbs.org/wnet/nature/2008/09/22/alternatives-to-chimp-testing/</guid>
		<description><![CDATA[

In 1923, Psychobiologist Robert Yerkes purchased two young chimps from a zoo for his own behavioral studies. These two chimps, named Chim and Panzee, would be the first of thousands to be used for the sake of scientific research in the United States. And while internationally, the use of chimps in research has declined over [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www-tc.pbs.org/wnet/nature/files/2008/10/na_img_chimp_alternatives.jpg"><img class="alignnone size-medium wp-image-3472" title="na_img_chimp_alternatives" src="http://www-tc.pbs.org/wnet/nature/files/2008/10/na_img_chimp_alternatives.jpg" alt="" width="610" height="310" /></a></p>
<p>In 1923, Psychobiologist Robert Yerkes purchased two young chimps from a zoo for his own behavioral studies. These two chimps, named Chim and Panzee, would be the first of thousands to be used for the sake of scientific research in the United States. And while internationally, the use of chimps in research has declined over the last decade, in the US, chimps continue to be used in biomedical research. According to the Humane Society of the US, approximately 1300 chimpanzees live in 11 laboratories around the US-making the US chimp population the largest collective chimpanzee colony for biomedical research in the world.</p>
<p>It is a harsh irony that what makes chimps so like humans, makes them such sought-after research subjects. Sharing so much of our biological makeup (99% of DNA, in fact), chimps have been used in the study of infectious diseases, gene therapy, vaccine development, reproduction, language, behavior, even anatomy.</p>
<p>Though they can catch or be infected by nearly all known human infectious diseases, Hepatitis research remains the largest area of chimpanzee use in the US. Nearly one third of chimp research dollars in 2003 and 2004 went to Hepatitis studies. The research has virtually eradicated Hepatitis B and C infections acquired through blood transfusions, though critics of chimp research say the first Hepatitis B vaccine was made from the blood of infected humans.</p>
<p>Introduction What are the alternatives for medical research? Slideshow Interview with Gloria Grow, founder Fauna Sanctuary Caring for Captive Chimps Q and A with the filmmaker Video Links and books Download Wallpaper For Educators In the 1980s, during the height of the HIV and AIDS outbreak, chimps were aggressively bred as subjects for studies of the disease. But this breeding campaign would soon result in thousands of surplus chimps when they were found to be poor models &#8211; never developing full-blown AIDS.</p>
<p>Critics of chimp research argue that the case of HIV is not an isolated case of scientific indiscretion. Even in the case of Hepatitis, chimps respond differently from humans. Chimps infected with Hepatitis B will not become sick while humans exhibit traditional symptoms of liver disease. And chimps infected with Hepatitis C will not develop cirrhosis of the liver or liver cancer, though humans will. And in fact, with regard to drug development, 70% of drugs that have tested safe in nonhuman primates are known to be harmful to the human fetus.</p>
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<p>Fortunately, science presents some possible solutions. In July of 2005, Hepatitis C researchers reported a breakthrough in the technology to grow the virus entirely in cell culture. And the vaccine for this disease is now made from bacterial culture.</p>
<p>Using human volunteers with a specific illness in clinical trials for new drugs is, say animal research critics, a more accurate and humane alternative to testing drugs in animals like chimps. Today, a great deal of Hepatitis research is successfully carried out through observation and clinical trials on humans with the disease. The perceived risks of participating in trails is getting smaller. In one form of human clinical trial, called micro dosing, human volunteers are given minute doses of an experimental drug too small to even have negative effects on the body. The physiological effects of the drug are then extrapolated using high tech laboratory equipment like a mass spectrometer. This method can be very effective, and was used during clinical trials for drugs to treat AIDS and HIV.</p>
<p>Unfortunately, human studies are expensive to undertake and are limited by a shortage of human volunteers. While it may be some time before they replace testing in animals such as chimps, they can still provide valuable clues as to how different classes of substances elicit their effects, and thus reduce the need for animal testing. They can also provide a much-needed framework for the development of alternatives based on human or animal tissue and cell systems.</p>
<p>In in-vitro testing on human cell cultures and tissues has become an emerging alternative. Conducted on living cells in containers such as a test tube or Petri dish, the method tests the toxicity of substances, essentially &#8220;in bulk,&#8221; meaning that large numbers of compounds can be screened rapidly and simultaneously in numerous cell lines, rather than in one individual animal. The method is not only much faster than animal tests, it is also more accurate since human cell lines are used. In-vitro studies on human cells and tissues have made possible the investigation of the immune-stimulating effects of potential vaccines and the analysis of HIV transmission.</p>
<p>New research tools and equipment can also provide alternatives to testing in animals such as chimps. By providing scientists with a clearer and more precise understanding of the physiology of disease(s), scientists can monitor actual patients of the disease they are studying at the cellular level. Techniques such as paper chromatography, radioimmunoassay, genetic engineering polymerase chain reaction, and positron emission tomography have all advanced our understanding of biomedical knowledge. Positive emission tomography, for example, can be used to safely and noninvasively examine the activated lymph nodes and spleens of patients given vaccines or to monitor viral infections in a temporal and spatial manner.</p>
<p>Of course, the genomic revolution has equipped scientists with unparalleled tools for engineering &#8220;personalized medicine.&#8221; Knowing the correlations between human disease and specific genes could allow doctors to prescribe the right drug at the right dose for the right person, based on unique variations in their DNA- not on the DNA of a chimp, or even a mouse.</p>
<p>While some of these techniques are years away, others are already here and in place. But as more viable humane options are uncovered, perhaps testing our drugs on chimps will seem less necessary and less ethical. And we can finally release chimps from their role as research subjects in our society.</p>
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