吃“泛酸”食物抗辐射

<H2>吃“泛酸”食物抗辐射</H2>
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<TD><FONT size=4>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;受访专家：王勇健<NOBR><B class=kgb onmouseover='isShowAds = false;isShowAds2 = false;isShowGg = true;InTextAds_GgLayer="_u897F_u5B89";KeyGate_ads.ShowGgAds(this,"_u897F_u5B89",event)' style="BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: normal; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; CURSOR: hand; COLOR: #ff8000; PADDING-TOP: 0px; BORDER-RIGHT-WIDTH: 0px; TEXT-DECORATION: underline" onclick='javascript:window.open("http://pagead2.googlesyndication.com/pagead/iclk?sa=l&amp;ai=Bs-VEQhHXSMnGD5KK7AP61ZGLAtmh8Xf7ve-rB8CNtwHQ9wcQAhgCIKy8kQooFDgAUJLHsYj4_____wFgncHbgcwFoAGHx6jwA7IBD2Jicy4zNjZ0aWFuLm5ldMgBAdoBLWh0dHA6Ly9iYnMuMzY2dGlhbi5uZXQvdGhyZWFkLTkxNDM0MC0xLTEuaHRtbIACAakCUMSDws6igz7IAoej_QioAwHoA8kD6AOcA4gEAZAEAZgEAA&amp;num=2&amp;adurl=http://www.earsos.cn/&amp;client=ca-pub-1681215984289622");GgKwClickStat("西安","www.earsos.cn/","afc","2000072008");' onmouseout='isShowGg = false;InTextAds_GgLayer="_u897F_u5B89"'>西安</B></NOBR>营养学会秘书长 </FONT><BR><BR><FONT size=4>　　日前，匈牙利赛格德医科大学的索拉迪博士通过实验证明，泛酸食物（含<NOBR><B class=kgb onmouseover='isShowAds = false;isShowAds2 = false;isShowGg = true;InTextAds_GgLayer="_u7EF4_u751F_u7D20";KeyGate_ads.ShowGgAds(this,"_u7EF4_u751F_u7D20",event)' style="BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: normal; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; CURSOR: hand; COLOR: #ff8000; PADDING-TOP: 0px; BORDER-RIGHT-WIDTH: 0px; TEXT-DECORATION: underline" onclick='javascript:window.open("http://pagead2.googlesyndication.com/pagead/iclk?sa=l&amp;ai=BEXITQhHXSMnGD5KK7AP61ZGLAs2w_H7l_JbqC8CNtwHgrzkQARgBIKy8kQooFDgAUMneoJf8_____wFgncHbgcwFoAHjxo_wA7IBD2Jicy4zNjZ0aWFuLm5ldMgBAdoBLWh0dHA6Ly9iYnMuMzY2dGlhbi5uZXQvdGhyZWFkLTkxNDM0MC0xLTEuaHRtbIACAakCUMSDws6igz7IAvHvvwioAwHoA8kD6AOcA4gEAZAEAZgEAA&amp;num=1&amp;adurl=http://www.lyxhyy.com/meirong/index.asp&amp;client=ca-pub-1681215984289622");GgKwClickStat("维生素","www.lyxhyy.com","afc","2000072008");' onmouseout='isShowGg = false;InTextAds_GgLayer="_u7EF4_u751F_u7D20"'>维生素</B></NOBR>B5的食物）对新陈代谢有重要作用，有提高抵御辐射损害的能力。富含泛酸的食物有牛奶、牛肝、酵母、蘑菇、花生（炒熟的）、鲑鱼、鸡蛋、燕麦（去皮的）、鸡蛋、花椰菜、腰果、糙米等。</FONT><BR><FONT size=4>　　西安营养学会秘书长王勇健认为，泛酸在食物中广泛存在，容易被<NOBR><B class=kgb onmouseover='isShowAds = false;isShowAds2 = false;isShowGg = true;InTextAds_GgLayer="_u533B_u5B66";KeyGate_ads.ShowGgAds(this,"_u533B_u5B66",event)' style="BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: normal; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; CURSOR: hand; COLOR: #ff8000; PADDING-TOP: 0px; BORDER-RIGHT-WIDTH: 0px; TEXT-DECORATION: underline" onclick='javascript:window.open("http://pagead2.googlesyndication.com/pagead/iclk?sa=l&amp;ai=BWNAYQhHXSMnGD5KK7AP61ZGLAvjlq26Gn5TiBMCNtwGQvwUQDxgPIKy8kQooFDgAUMqnyL4BYJ3B24HMBbIBD2Jicy4zNjZ0aWFuLm5ldMgBAdoBLWh0dHA6Ly9iYnMuMzY2dGlhbi5uZXQvdGhyZWFkLTkxNDM0MC0xLTEuaHRtbKkCUMSDws6igz7IAtio-AOoAwHoA8kD6AOcA4gEAZAEAZgEAA&amp;num=15&amp;adurl=http://www.avene.cn/sem.html%3F_to_page%3Dhttp%253A%252F%252Fwww.avene.cn%26_sv_code%3D23_193362_114233&amp;client=ca-pub-1681215984289622");GgKwClickStat("医学","www.avene.cn","afc","2000072008");' onmouseout='isShowGg = false;InTextAds_GgLayer="_u533B_u5B66"'>医学</B></NOBR>界忽视，这项<NOBR><B class=kgb onmouseover='isShowAds = false;isShowAds2 = false;isShowGg = true;InTextAds_GgLayer="_u7814_u7A76";KeyGate_ads.ShowGgAds(this,"_u7814_u7A76",event)' style="BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: normal; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; CURSOR: hand; COLOR: #ff8000; PADDING-TOP: 0px; BORDER-RIGHT-WIDTH: 0px; TEXT-DECORATION: underline" onclick='javascript:window.open("http://pagead2.googlesyndication.com/pagead/iclk?sa=l&amp;ai=Bi3xdQhHXSMnGD5KK7AP61ZGLAr2w1Viz1dTmBcCNtwHQ9wcQAxgDIKy8kQooFDgAUKjHidr5_____wFgncHbgcwFsgEPYmJzLjM2NnRpYW4ubmV0yAEB2gEtaHR0cDovL2Jicy4zNjZ0aWFuLm5ldC90aHJlYWQtOTE0MzQwLTEtMS5odG1sgAIBqQJQxIPCzqKDPsgC082KBqgDAegDyQPoA5wDiAQBkAQBmAQA&amp;num=3&amp;adurl=http://www.jiafafood.com/newEbiz1/EbizPortalFG/portal/html/product.html&amp;client=ca-pub-1681215984289622");GgKwClickStat("研究","www.jiafafood.com","afc","2000072008");' onmouseout='isShowGg = false;InTextAds_GgLayer="_u7814_u7A76"'>研究</B></NOBR>从泛酸的角度来提出食物的防辐射功用，的确比较新颖。<BR></FONT><BR><FONT size=4>　　那么泛酸是怎样使机体具有抗辐射能力的呢？泛酸的主要功用是参与辅酶A的合成。而辅酶A是一种代谢物质，广泛参与蛋白质、糖、脂肪的合成，并能清除一些有毒废弃物。从这个角度看，酵母、牛肝、蘑菇作为泛酸食物的代表，能对辐射造成的影响在一定程度上予以消除，从而达到抵御辐射的功效。</FONT><BR><FONT size=4>　　酵母富含B族维生素，日常喝的酸奶就是这类<NOBR><B class=kgb onmouseover='isShowAds = false;isShowAds2 = false;isShowGg = true;InTextAds_GgLayer="_u98DF_u54C1";KeyGate_ads.ShowGgAds(this,"_u98DF_u54C1",event)' style="BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: normal; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; CURSOR: hand; COLOR: #ff8000; PADDING-TOP: 0px; BORDER-RIGHT-WIDTH: 0px; TEXT-DECORATION: underline" onclick='javascript:window.open("http://pagead2.googlesyndication.com/pagead/iclk?sa=l&amp;ai=Bi3xdQhHXSMnGD5KK7AP61ZGLAr2w1Viz1dTmBcCNtwHQ9wcQAxgDIKy8kQooFDgAUKjHidr5_____wFgncHbgcwFsgEPYmJzLjM2NnRpYW4ubmV0yAEB2gEtaHR0cDovL2Jicy4zNjZ0aWFuLm5ldC90aHJlYWQtOTE0MzQwLTEtMS5odG1sgAIBqQJQxIPCzqKDPsgC082KBqgDAegDyQPoA5wDiAQBkAQBmAQA&amp;num=3&amp;adurl=http://www.jiafafood.com/newEbiz1/EbizPortalFG/portal/html/product.html&amp;client=ca-pub-1681215984289622");GgKwClickStat("食品","www.jiafafood.com","afc","2000072008");' onmouseout='isShowGg = false;InTextAds_GgLayer="_u98DF_u54C1"'>食品</B></NOBR>的代表；而动物内脏包含了体内所需的重要营养成分，王秘书长告诉记者，“动物肝脏可以保持一周吃一到两次的频度，一次吃五十克就行”；而蘑菇代表了菌类植物，如银耳、木耳、芦荟等，它们都可以减轻辐射带来的危害。</FONT><BR><FONT size=4>　　王秘书长特别提醒，这些专家发现了泛酸的重要作用，但到底作用有多大，还有待研究。从营养学的角度看，“集群作战”是一个终极的目标，单独强调某一种食物的功用是不好的。对于抗辐射来讲，首先应该保证蛋白质食物的摄入，比如肉、奶、蛋等。其次还应该保证如橄榄油、玉米油、大豆油、葵花籽油等油脂品的摄入，最后还应该补充一些富含维生素的蔬菜水果，比如卷心菜、土豆、番茄等，都能对抗辐射起到作用。</FONT><BR></TD></TR></TBODY></TABLE></DIV>