<?xml version="1.0" encoding="iso-8859-1"?>
<rss version="2.0" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/" xmlns:admin="http://webns.net/mvcb/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
<channel>
<title>How did they know what we knew? like in the case of TCA cycle</title>
<link>http://www.scientistsolutions.com/t15476-how+did+they+know+what+we+knew_+like+in+the+case+of+tca+cycle.html</link>
<description> Life Science Discussion</description>
<language>en-us</language> 
<managingEditor>sci7feed@sci7.nojunkorherepleasespam.com</managingEditor>
<sy:updatePeriod>hourly</sy:updatePeriod>
<sy:updateFrequency>1</sy:updateFrequency>
<sy:updateBase>2005-05-05T12:00+00:00</sy:updateBase>
<item>
<title>How did they know what we knew? like in the case of TCA cycle</title>
<link>http://www.scientistsolutions.com/t15476-how+did+they+know+what+we+knew_+like+in+the+case+of+tca+cycle.html</link>
<description><![CDATA[Hola, I have lived the transition of metabolic studies to molecular biology. The main difference is that before the studies were done with mamalian enzymes (proteins) but not in humans. For instance, if we wanted isolate the citrate syntetase, we started of high volume of rat, pig, rabbit or cow liver and a colorimetric method for detection of citrate was developed to mesure the enzimatic activity. The extract was sequentially precipitated with ammonium sulphate and an active fraction&amp;...]]></description>
<pubDate>Tue, 10 Aug 2010 01:49:59 GMT</pubDate>
</item>
<item>
<title>How did they know what we knew? like in the case of TCA cycle</title>
<link>http://www.scientistsolutions.com/t15476-how+did+they+know+what+we+knew_+like+in+the+case+of+tca+cycle.html</link>
<description><![CDATA[There is a question that has bothered me for a long time,which is &amp;quot;how did they know what we knew?&amp;quot; in the early time researches of metabolism,like the understanding of TCA cycle in1940s when there was barely any DNA/protein information or investigation technology.I mean no NCBI,no WB,no molecular biology.<br />So how did they know what they knew?What kinds of experienments did they do?Is there any way that I can see any of their original(raw) reports(publications) at...]]></description>
<pubDate>Mon, 09 Aug 2010 06:17:18 GMT</pubDate>
</item>
</channel></rss>
