کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9030608 | 1130926 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mutagenicity of chromium picolinate and its components in Salmonella typhimurium and L5178Y mouse lymphoma cells
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کلمات کلیدی
NCI7,12-dimethylbenzanthraceneFDATFTMMSDMBARDIGRASTrifluorothymidine - trifluorothymidineUS Food and Drug Administration - اداره غذا و داروی ایالات متحدهgenerally recognized as safe - به طور کلی به عنوان امن شناخته شده استthymidine kinase - تیمیدین کینازMutagenicity - جهش زاییSalmonella Typhimurium - سالمونلا تیفی موریومMouse lymphoma - لنفوم ماوسmethyl methanesulfonate - متیل متان سولفوناتadequate intake - مصرف کافیNational Cancer Institute - موسسه ملی سرطانChromium picolinate - کروم picolinateChromium - کروم، فلزی سخت و خاکستری رنگ
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش تغذیه
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Chromium picolinate is one of the most commonly used chromium dietary supplements available in the United States, and it has been marketed to consumers for use in weight loss, increasing muscle mass, and lowering serum cholesterol. Chromium picolinate is a synthetic compound that provides a bioavailable form of Cr(III) that is absorbed better than dietary chromium. However, there are several reports that it can have adverse effects. In order to study the mechanism of observed cellular toxicity and mutagenicity, chromium picolinate and its component compounds, chromium (III) chloride and picolinic acid, were evaluated in Salmonella typhimurium and L5178Y mouse lymphoma cells. Neither chromium picolinate nor chromium chloride induced a mutagenic response in S. typhimurium. However, in the L5178Y mouse lymphoma mutation assay, chromium picolinate induced mutagenic responses without and with the addition of S9.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food and Chemical Toxicology - Volume 43, Issue 11, November 2005, Pages 1619-1625
Journal: Food and Chemical Toxicology - Volume 43, Issue 11, November 2005, Pages 1619-1625
نویسندگان
Paul Whittaker, Richard H.C. San, Jane J. Clarke, Harold E. Seifried, Virginia C. Dunkel,