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<ol><li>Ford, J. L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Use+of+Model-Based+Compartmental+Analysis+and+a+Super-Child+Design+to+Study+Whole-Body+Retinol+Kinetics+and+Vitamin+A+Total+Body+Stores+in+Children+from+3+Lower-Income+Countries%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Use of Model-Based Compartmental Analysis and a Super-Child Design to Study Whole-Body Retinol Kinetics and Vitamin A Total Body Stores in Children from 3 Lower-Income Countries.</a> J Nutr. 150 (2), 411-418 (2020).</li>
<li>Haskell, M. J., Jamil, K. M., Peerson, J. M., Wahed, M. A., Brown, K. H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((The+paired+deuterated+retinol+dilution+technique+can+be+used+to+estimate+the+daily+vitamin+A+intake+required+to+maintain+a+targeted+whole+body+vitamin+A+pool+size+in+men%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">The paired deuterated retinol dilution technique can be used to estimate the daily vitamin A intake required to maintain a targeted whole body vitamin A pool size in men.</a> J Nutr. 141 (3), 428-432 (2011).</li>
<li>Lietz, G., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Current+Capabilities+and+Limitations+of+Stable+Isotope+Techniques+and+Applied+Mathematical+Equations+in+Determining+Whole-Body+Vitamin+A+Status%5BTitle%5D)+AND+%22Food+Nutr+Bull%22%5BJournal%5D)">Current Capabilities and Limitations of Stable Isotope Techniques and Applied Mathematical Equations in Determining Whole-Body Vitamin A Status.</a> Food Nutr Bull. 37, S87-S103 (2016).</li>
<li>Pinkaew, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Triple-Fortified+Rice+Containing+Vitamin+A+Reduced+Marginal+Vitamin+A+Deficiency+and+Increased+Vitamin+A+Liver+Stores+in+School-Aged+Thai+Children%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Triple-Fortified Rice Containing Vitamin A Reduced Marginal Vitamin A Deficiency and Increased Vitamin A Liver Stores in School-Aged Thai Children.</a> J Nutr. 144 (4), 519-524 (2014).</li>
<li>VMNIS: Serum retinol concentrations for determining the prevalence of vitamin A deficiency in populations. , World Health Organisation. 
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<li>Engle-Stone, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Plasma+retinol-binding+protein+predicts+plasma+retinol+concentration+in+both+infected+and+uninfected+Cameroonian+women+and+children%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Plasma retinol-binding protein predicts plasma retinol concentration in both infected and uninfected Cameroonian women and children.</a> J Nutr. 141 (12), 2233-2241 (2011).</li>
<li>Engle-Stone, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Filipino+Children+with+High+Usual+Vitamin+A+Intakes+and+Exposure+to+Multiple+Sources+of+Vitamin+A+Have+Elevated+Total+Body+Stores+of+Vitamin+A+But+Do+Not+Show+Clear+Evidence+of+Vitamin+A+Toxicity%5BTitle%5D)+AND+%22Curr+Dev+Nutr%22%5BJournal%5D)">Filipino Children with High Usual Vitamin A Intakes and Exposure to Multiple Sources of Vitamin A Have Elevated Total Body Stores of Vitamin A But Do Not Show Clear Evidence of Vitamin A Toxicity.</a> Curr Dev Nutr. 6 (8), nzac115(2022).</li>
<li>Larson, L. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Approaches+to+Assess+Vitamin+A+Status+in+Settings+of+Inflammation%3A+Biomarkers+Reflecting+Inflammation+and+Nutritional+Determinants+of+Anemia+%28BRINDA%29+Project%5BTitle%5D)+AND+%22Nutrients%22%5BJournal%5D)">Approaches to Assess Vitamin A Status in Settings of Inflammation: Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) Project.</a> Nutrients. 10 (8), (2018).</li>
<li>Sheftel, J., Tanumihardjo, S. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Systematic+Review+and+Meta-Analysis+of+the+Relative+Dose-Response+Tests+to+Assess+Vitamin+A+Status%5BTitle%5D)+AND+%22Adv+Nutr%22%5BJournal%5D)">Systematic Review and Meta-Analysis of the Relative Dose-Response Tests to Assess Vitamin A Status.</a> Adv Nutr. 12 (3), 904-941 (2021).</li>
<li>Tanumihardjo, S. A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Biomarkers+of+Nutrition+for+Development+%28BOND%29-Vitamin+A+Review%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Biomarkers of Nutrition for Development (BOND)-Vitamin A Review.</a> J Nutr. 146 (9), 1816-1848 (2016).</li>
<li>Furr, H. C., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Vitamin+A+concentrations+in+liver+determined+by+isotope+dilution+assay+with+tetradeuterated+vitamin+A+and+by+biopsy+in+generally+healthy+adult+humans%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Vitamin A concentrations in liver determined by isotope dilution assay with tetradeuterated vitamin A and by biopsy in generally healthy adult humans.</a> Am J Clin Nutr. 49 (4), 713-716 (1989).</li>
<li>Haskell, M. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Assessment+of+vitamin+A+status+by+the+deuterated-retinol-dilution+technique+and+comparison+with+hepatic+vitamin+A+concentration+in+Bangladeshi+surgical+patients%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Assessment of vitamin A status by the deuterated-retinol-dilution technique and comparison with hepatic vitamin A concentration in Bangladeshi surgical patients.</a> Am J Clin Nutr. 66 (1), 67-74 (1997).</li>
<li>Green, M. H., Ford, J. L., Green, J. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Development+of+a+Compartmental+Model+to+Investigate+the+Influence+of+Inflammation+on+Predictions+of+Vitamin+A+Total+Body+Stores+by+Retinol+Isotope+Dilution+in+Theoretical+Humans%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Development of a Compartmental Model to Investigate the Influence of Inflammation on Predictions of Vitamin A Total Body Stores by Retinol Isotope Dilution in Theoretical Humans.</a> J Nutr. 151 (3), 731-741 (2021).</li>
<li>Suri, D. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Association+between+Biomarkers+of+Inflammation+and+Total+Liver+Vitamin+A+Reserves+Estimated+by+%2813%29C-Retinol+Isotope+Dilution+among+Preschool+Children+in+5+African+Countries%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Association between Biomarkers of Inflammation and Total Liver Vitamin A Reserves Estimated by (13)C-Retinol Isotope Dilution among Preschool Children in 5 African Countries.</a> J Nutr. 153 (13), 622-635 (2023).</li>
<li>Furr, H. C., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Stable+isotope+dilution+techniques+for+assessing+vitamin+A+status+and+bioefficacy+of+provitamin+A+carotenoids+in+humans%5BTitle%5D)+AND+%22Public+Health+Nutr%22%5BJournal%5D)">Stable isotope dilution techniques for assessing vitamin A status and bioefficacy of provitamin A carotenoids in humans.</a> Public Health Nutr. 8 (6), 596-607 (2005).</li>
<li>Green, M. H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((A+Retinol+Isotope+Dilution+Equation+Predicts+Both+Group+and+Individual+Total+Body+Vitamin+A+Stores+in+Adults+Based+on+Data+from+an+Early+Postdosing+Blood+Sample%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">A Retinol Isotope Dilution Equation Predicts Both Group and Individual Total Body Vitamin A Stores in Adults Based on Data from an Early Postdosing Blood Sample.</a> J Nutr. 146 (10), 2137-2142 (2016).</li>
<li>Green, M. H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Use+of+Population-Based+Compartmental+Modeling+and+Retinol+Isotope+Dilution+to+Study+Vitamin+A+Kinetics+and+Total+Body+Stores+among+Ghanaian+Women+of+Reproductive+Age%5BTitle%5D)+AND+%22Curr+Dev+Nutr%22%5BJournal%5D)">Use of Population-Based Compartmental Modeling and Retinol Isotope Dilution to Study Vitamin A Kinetics and Total Body Stores among Ghanaian Women of Reproductive Age.</a> Curr Dev Nutr. 8 (11), 104484(2024).</li>
<li>Haskell, M. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Population-based+plasma+kinetics+of+an+oral+dose+of+%5B2H4%5Dretinyl+acetate+among+preschool-aged%2C+Peruvian+children%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Population-based plasma kinetics of an oral dose of [2H4]retinyl acetate among preschool-aged, Peruvian children.</a> Am J Clin Nutr. 77 (3), 681-686 (2003).</li>
<li>Lopez-Teros, V., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Use+of+a+%26%2334%3BSuper-child%27%27+Approach+to+Assess+the+Vitamin+A+Equivalence+of+Moringa+oleifera+Leaves%2C+Develop+a+Compartmental+Model+for+Vitamin+A+Kinetics%2C+and+Estimate+Vitamin+A+Total+Body+Stores+in+Young+Mexican+Children%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Use of a &#34;Super-child'' Approach to Assess the Vitamin A Equivalence of Moringa oleifera Leaves, Develop a Compartmental Model for Vitamin A Kinetics, and Estimate Vitamin A Total Body Stores in Young Mexican Children.</a> J Nutr. 147 (12), 2356-2363 (2017).</li>
<li>Oxley, A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((An+LC%2FMS%2FMS+method+for+stable+isotope+dilution+studies+of+beta-carotene+bioavailability%2C+bioconversion%2C+and+vitamin+A+status+in+humans%5BTitle%5D)+AND+%22J+Lipid+Res%22%5BJournal%5D)">An LC/MS/MS method for stable isotope dilution studies of beta-carotene bioavailability, bioconversion, and vitamin A status in humans.</a> J Lipid Res. 55 (2), 319-328 (2014).</li>
<li>Ribaya-Mercado, J. D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Quantitative+assessment+of+total+body+stores+of+vitamin+A+in+adults+with+the+use+of+a+3-d+deuterated-retinol-dilution+procedure%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Quantitative assessment of total body stores of vitamin A in adults with the use of a 3-d deuterated-retinol-dilution procedure.</a> Am J Clin Nutr. 77 (3), 694-699 (2003).</li>
<li>Tang, G. W., Qin, J., Hao, L. Y., Yin, S. A., Russell, R. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Use+of+a+short-term+isotope-dilution+method+for+determining+the+vitamin+A+status+of+children%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Use of a short-term isotope-dilution method for determining the vitamin A status of children.</a> Am J Clin Nutr. 76 (2), 413-418 (2002).</li>
<li>Oxley, A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Determination+of+Vitamin+A+Total+Body+Stores+in+Children+from+Dried+Serum+Spots%3A+Application+in+a+Low-+and+Middle-Income+Country+Community+Setting%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Determination of Vitamin A Total Body Stores in Children from Dried Serum Spots: Application in a Low- and Middle-Income Country Community Setting.</a> J Nutr. 151 (5), 1341-1346 (2021).</li>
<li>Oxley, A., Lietz, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Use+of+stable+isotopes+to+study+bioconversion+and+bioefficacy+of+provitamin+A+carotenoids%5BTitle%5D)+AND+%22Methods+Enzymol%22%5BJournal%5D)">Use of stable isotopes to study bioconversion and bioefficacy of provitamin A carotenoids.</a> Methods Enzymol. 670, 399-422 (2022).</li>
<li>Preston, T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Existing+and+emerging+technologies+for+measuring+stable+isotope+labelled+retinol+in+biological+samples%3A+isotope+dilution+analysis+of+body+retinol+stores%5BTitle%5D)+AND+%22Int+J+Vitam+Nutr+Res%22%5BJournal%5D)">Existing and emerging technologies for measuring stable isotope labelled retinol in biological samples: isotope dilution analysis of body retinol stores.</a> Int J Vitam Nutr Res. 84 (Suppl 1), 30-39 (2014).</li>
<li>Tang, G. W., Qin, J., Dolnikowski, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Deuterium+enrichment+of+retinol+in+humans+determined+by+gas+chromatography+electron+capture+negative+chemical+ionization+mass+spectrometry%5BTitle%5D)+AND+%22J+Nutr+Biochem%22%5BJournal%5D)">Deuterium enrichment of retinol in humans determined by gas chromatography electron capture negative chemical ionization mass spectrometry.</a> J Nutr Biochem. 9 (7), 408-414 (1998).</li>
<li>Wang, J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Vitamin+A+equivalence+of+spirulina+beta-carotene+in+Chinese+adults+as+assessed+by+using+a+stable-isotope+reference+method%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Vitamin A equivalence of spirulina beta-carotene in Chinese adults as assessed by using a stable-isotope reference method.</a> Am J Clin Nutr. 87 (6), 1730-1737 (2008).</li>
<li>Gannon, B., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Biofortified+orange+maize+is+as+efficacious+as+a+vitamin+A+supplement+in+Zambian+children+even+in+the+presence+of+high+liver+reserves+of+vitamin+A%3A+a+community-based%2C+randomized+placebo-controlled+trial%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Biofortified orange maize is as efficacious as a vitamin A supplement in Zambian children even in the presence of high liver reserves of vitamin A: a community-based, randomized placebo-controlled trial.</a> Am J Clin Nutr. 100 (6), 1541-1550 (2014).</li>
<li>Green, M. H., Lopez-Teros, V., Green, J. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Does+the+Amount+of+Stable+Isotope+Dose+Influence+Retinol+Kinetic+Responses+and+Predictions+of+Vitamin+A+Total+Body+Stores+by+the+Retinol+Isotope+Dilution+Method+in+Theoretical+Children+and+Adults%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Does the Amount of Stable Isotope Dose Influence Retinol Kinetic Responses and Predictions of Vitamin A Total Body Stores by the Retinol Isotope Dilution Method in Theoretical Children and Adults.</a> J Nutr. 152 (1), 86-93 (2022).</li>
<li>Ribaya-Mercado, J. D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Bioconversion+of+plant+carotenoids+to+vitamin+A+in+Filipino+school-age+children+varies+inversely+with+vitamin+A+status%5BTitle%5D)+AND+%22Faseb+J%22%5BJournal%5D)">Bioconversion of plant carotenoids to vitamin A in Filipino school-age children varies inversely with vitamin A status.</a> Faseb J. 14 (4), A486-A486 (2000).</li>
<li>Valentine, A. R., Davis, C. R., Tanumihardjo, S. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Vitamin+A+isotope+dilution+predicts+liver+stores+in+line+with+long-term+vitamin+A+intake+above+the+current+Recommended+Dietary+Allowance+for+young+adult+women%5BTitle%5D)+AND+%22Am+J+Clin+Nutr%22%5BJournal%5D)">Vitamin A isotope dilution predicts liver stores in line with long-term vitamin A intake above the current Recommended Dietary Allowance for young adult women.</a> Am J Clin Nutr. 98 (5), 1192-1199 (2013).</li>
<li>Hemery, Y. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Influence+of+light+exposure+and+oxidative+status+on+the+stability+of+vitamins+A+and+D3+during+the+storage+of+fortified+soybean+oil%5BTitle%5D)+AND+%22Food+Chem%22%5BJournal%5D)">Influence of light exposure and oxidative status on the stability of vitamins A and D3 during the storage of fortified soybean oil.</a> Food Chem. 184, 90-98 (2015).</li>
<li>Shahidi, F., de Camargo, A. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Tocopherols+and+Tocotrienols+in+Common+and+Emerging+Dietary+Sources%3A+Occurrence%2C+Applications%2C+and+Health+Benefits%5BTitle%5D)+AND+%22Int+J+Mol+Sci%22%5BJournal%5D)">Tocopherols and Tocotrienols in Common and Emerging Dietary Sources: Occurrence, Applications, and Health Benefits.</a> Int J Mol Sci. 17 (10), (2016).</li>
<li>Liu, Z., Lee, H. J., Garofalo, F., Jenkins, D. J. A., El-Sohemy, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Simultaneous+Measurement+of+Three+Tocopherols%2C+All-trans-retinol%2C+and+Eight+Carotenoids+in+Human+Plasma+by+Isocratic+Liquid+Chromatography%5BTitle%5D)+AND+%22J+Chromatograph+Sci%22%5BJournal%5D)">Simultaneous Measurement of Three Tocopherols, All-trans-retinol, and Eight Carotenoids in Human Plasma by Isocratic Liquid Chromatography.</a> J Chromatograph Sci. 49 (3), 221-227 (2011).</li>
<li>Davies, P. S. W. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Stable+isotopes%3A+their+use+and+safety+in+human+nutrition+studies%5BTitle%5D)+AND+%22Eur+J+Clin+Nutr%22%5BJournal%5D)">Stable isotopes: their use and safety in human nutrition studies.</a> Eur J Clin Nutr. 74 (3), 362-365 (2020).</li>
<li>Haskell, M. J., Ribaya-Mercado, J. D. <a target="_blank" href="http://scholar.google.com/scholar?hl=en&safe=off&q=author%3aHaskell%2C+MJ+%22Handbook+on+Vitamin+A+Tracer+Dilution+Methods+to+Assess+Status+and+Evaluate+Intervention+Programs%22">Handbook on Vitamin A Tracer Dilution Methods to Assess Status and Evaluate Intervention Programs</a>. , Harvest Plus Technical Monographs. (2005).</li>
<li>Han, S. H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Quantitative+characterization+of+degradation+behaviors+of+antioxidants+stabilized+in+lipid+particles%5BTitle%5D)+AND+%22Talanta%22%5BJournal%5D)">Quantitative characterization of degradation behaviors of antioxidants stabilized in lipid particles.</a> Talanta. 71 (5), 2129-2133 (2007).</li>
<li>Park, H., Mun, S., Kim, Y. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((UV+and+storage+stability+of+retinol+contained+in+oil-in-water+nanoemulsions%5BTitle%5D)+AND+%22Food+Chem%22%5BJournal%5D)">UV and storage stability of retinol contained in oil-in-water nanoemulsions.</a> Food Chem. 272, 404-410 (2019).</li>
<li>Retinol 50C, 15D and 10S. , BASF. 
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<li>Green, M. H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Plasma+Retinol+Kinetics+and+beta-Carotene+Bioefficacy+Are+Quantified+by+Model-Based+Compartmental+Analysis+in+Healthy+Young+Adults+with+Low+Vitamin+A+Stores%5BTitle%5D)+AND+%22J+Nutr%22%5BJournal%5D)">Plasma Retinol Kinetics and beta-Carotene Bioefficacy Are Quantified by Model-Based Compartmental Analysis in Healthy Young Adults with Low Vitamin A Stores.</a> J Nutr. 146 (10), 2129-2136 (2016).</li>
</ol>

<table><tbody><tr><td>Dozların alikotasyonu için 2ml kehribar cam şişeler</td><td>Fisher</td><td>11573690</td><td>Çalışmanın örneklem büyüklüğüne ve günlük dozlanan gönüllü sayısına bağlı olarak, daha büyük, örneğin 4ml amber şişeylerin kullanılması daha verimli olabilir</td></tr><tr><td>100ml hacimsel şişeler</td><td>Fisher</td><td>11323644</td><td>Pyrex Borosilicate Cam Sınıf A Sertifikalı Hacimsel Şişe</td></tr><tr><td>50ml hacimsel şişeler</td><td>Fisher</td><td>11313644</td><td>Pyrex Borosilicate Cam Sınıf A Sertifikalı Hacimsel Şişe</td></tr><tr><td>Analitik tartı terzileri&nbsp;</td><td>Fisher</td><td>13592970</td><td></td></tr><tr><td>Kapiler pistonlar (pipet uçları) CP100 10x96 TIPACK</td><td>Gilson</td><td>FD148314</td><td></td></tr><tr><td>2x91 CP1000ST kahiller pistonlar</td><td>Gilson</td><td>F148180</td><td></td></tr><tr><td>6x96 CP250ST kapillyar pistonlar</td><td>Gilson</td><td>F148714</td><td></td></tr><tr><td>Karton kriyobox</td><td>Starlab</td><td>A9623-8181</td><td></td></tr><tr><td>Hellma cuvette UV kuvars</td><td>SLS</td><td>CEL1600</td><td></td></tr><tr><td>HPLC sertifikalı HPLC için heksan %95 n-heksan</td><td>Fisher</td><td>H/0406/17</td><td></td></tr><tr><td>2ml kehribar cam şişeler için kapaklar</td><td>Fisher</td><td>11573542</td><td></td></tr><tr><td>Microman E M1000E Pipet (pozitif deplasman)</td><td>Gilson</td><td>FD10006</td><td></td></tr><tr><td>Microman E M100E Pipet (pozitif deplasman)</td><td>Gilson</td><td>FD10004</td><td></td></tr><tr><td>Microman E M250E Pipet (pozitif deplasman)</td><td>Gilson</td><td>FD10005</td><td></td></tr><tr><td>Mikroskop</td><td>Nikon</td><td>Eclipse E400</td><td></td></tr><tr><td>Mikroskop cam slaytları&nbsp;</td><td>Sigma</td><td>41122601</td><td></td></tr><tr><td>Sonikasyon su banyosu</td><td>VWR</td><td>USC100T</td><td></td></tr><tr><td>Spektrofotometre</td><td>Thermo Fisher Scientific</td><td>A51119600C</td><td></td></tr><tr><td>Kararlı izotop etiketli retinil asetat izleyicisi</td><td>Buchem BV</td><td>Yok</td><td>RID yöntemi için çeşitli kararlı izotoplar kullanılabilir. Ticari olarak mevcut olan farklı izotopların listesi Tablo 1.&nbsp'de verilmiştir;</td></tr><tr><td>Karıştırılmamış su banyosu</td><td>SLS</td><td>SLS1176</td><td></td></tr><tr><td>Bitkisel yağı</td><td>Herhangi bir markette</td><td>Yok</td><td>İzotop dozlarının hazırlanması için yeterli raf ömrüne sahip taze bitkisel yağ kullanmak önemlidir.</td></tr><tr><td>Volac fişsiz cam pastör pipeti 150mm</td><td>SLS</td><td>PIP4150</td><td></td></tr></tbody></table>

retinol İzotop sulandırma tekniği ile İnsan bireylere uygulanacak vitamin a İzleyici dozlarının formülasyonu

Formulation of Vitamin A Tracer Doses for Administration to Human Subjects using Retinol Isotope Dilution Technique

Retinol İzotop Sulandırma Tekniği ile İnsan Bireylere Uygulanacak Vitamin A İzleyici Dozlarının Formülasyonu

The retinol isotope dilution (RID) technique relies on the administration of isotopically labeled vitamin A tracers to human subjects. Here, we present a ...

formulation-vitamin-tracer-doses-for-administration-to-human-subjects

Research

JoVE Journal

Biochemistry

Biyokimya

Burada, temel ışığa duyarlı rodopsin kromoforu 11-cis-retinal'i oluşturmak için sistemik A vitamini kaynağı bağlamında, hem oküler hem de sistemik dokuda görme fonksiyonunun kolaylaştırılmasında rol oynayan kritik retinoidleri tespit etmek ve miktarını belirlemek için normal fazlı, yüksek performanslı bir sıvı kromatografisi yöntemi açıklanmaktadır.

Murin Oküler ve Non-Oküler Dokularda Diyetle Alınan Vitamin A Metabolitlerinin Yüksek Performanslı Sıvı Kromatografisi Kullanılarak Kantitatif Analizi

Geleneksel uç bazlı seri seyreltmeler sırasında plastik malzemelere peptit adsorpsiyonu, potens tayinini önemli ölçüde etkileyebilir ve ilaç keşfinin kurşun tanımlama ve kurşun optimizasyon aşamaları için kullanılan yapı-aktivite ilişkilerinin anlaşılmasını zorlaştırabilir. Burada, peptit numunelerinin otomatik akustik temassız seri seyreltilmesi için yöntemler açıklanmaktadır.

Etkili belirlenmesi tahlillerinde Peptit Agonistlerinin seri Seyreltme için Dağıtım Otomatik Akustik

Bu makale, lipid-proksimal bir ortamda çeşitli partner faktörlerle in vitro olarak integral membran proteinlerinin etkileşimlerini ve montajlarını değerlendirmek için bir yöntemi açıklamaktadır.

İskele Lipozomlar kullanarak Lipid-proksimal protein-protein etkileşimleri Sulandırın için İn Vitro

Bu makale, kararlı izotop izleme, belirli hücre tiplerini izole etmek için hücre sıralama ve kütle spektrometresinin bir kombinasyonunu kullanarak, birden fazla hücre tipinden oluşan karmaşık topluluklarda hücresel metabolizmayı incelemek için bir yöntemi açıklar.

Kararlı İzotop izlemeyi kullanma Kompleks Hücre Toplulukları Sıralama alt popülasyonlar Metabolizma Ölçme Bir Yöntem

Bu protokol farklı şekilde izotop işaretli kardeş histon içeren nükleozom sulandırılması açıklar. Aynı zamanda, asimetrik translasyon sonrası modifiye edilmiş nükleozom bir premodified histon kopya kullandıktan sonra oluşturulabilir. Bu preparatlar kolaylıkla yüksek çözünürlüklü NMR spektroskopisi kullanarak, her iki kız kardeş histonlar üzerinde eş zamanlı olarak, değişiklik çapraz-karışma mekanizmaları incelemek için kullanılabilir.

Farklı Olarak izotopla işaretli Kardeş histonlarla nükleozomlann Sulandırma

İnsan retina fovea, makula ve periferik retina gibi işlevsel ve tatlı farklı bölgelerinde oluşur. Burada, incelemek ve bu farklı retina bölgeler aşağı akım proteomik analiz için toplamak için punch biyopsi ve doku katmanları bir insan gözünün üzerinden el ile kaldırılması kullanarak bir yöntemi açıklanmaktadır.

İnsan Retina ve RPE koroid diseksiyon proteomik analizi için

Fare embriyonik kök hücre kültürü çalışmalarının iki kimyasal tabanlı protokol ayrıntılı olarak açıklanmıştır. Bu yeni yöntem Tet-aracılı oksidasyon (vitamin C) teşvik ve DNA hypomethylation ve fare embriyonik kök hücreler pluripotent korumak için 5-metilsitozin (PD0325901 tarafından) de novo sentezi bastırmak sinerjik mekanizmaları kullanır.

Fare embriyonik kök hücre kullanarak MEK inhibitörü PD0325901 ve C vitamini genomik Hypomethylation korumak için bir alternatif kültür yöntemi

Burada bir protokol proton taşıma dış membran cytochromes Shewanella Corynebacterium Bay-1'karmaşık yoluyla ekstraselüler elektron taşıma oranı katkısını çalışmaya bütün hücreli elektrokimyasal deneyler mevcut.

Elektrokimyasal algılama döteryum Kinetik izotop etkisi üzerinde ekstraselüler elektron taşıma Shewanella Corynebacterium Bay-1

İnsan ve hayvan diş minesini karbonat stabil karbon ve oksijen izotop analizi bireysel diyet ve çevresel yeniden inşa için bir proxy olarak kullanılmıştır. Burada ayrıntılı bir açıklama sağlamak ve görsel belgeleri toplu ve sıralı diş mine örnekleme yanı sıra Önarıtma arkeolojik ve paleontolojik örnekleri.

Örnekleme ve diş minesini Önarıtma kararlı karbon ve oksijen izotop analizi için karbonat

Bu iletişim kuralı için ticari ışık mikroskobu tarama kullanarak floresans dalgalanma spektroskopisi üzerinde temel protein homo-Oligomerizasyonda vitro miktarının kalibrasyon-Alerjik bir yaklaşım açıklar. Doğru satın alma ayarları ve analiz yöntemleri gösterilir.

Kalibrasyon-Alerjik Vitro miktar Protein Homo-Oligomerizasyonda ticari araçları ve ücretsiz, açık kaynak parlaklık analiz yazılımı kullanarak

Newcastle University.  Retinol izotop seyreltme tekniği için gerekli olan stabil izotop etiketli vitamin A'nın hazırlanması, gıda güvenliği standartlarına uygun olmalıdır. Protokol, bitkisel yağda dozaj hazırlamanın, seçilen dağıtım sistemi ve uygulanan analitik platforma uygun konsantrasyonlarda gösterilir.

Retinol İzotop Sulandırma Tekniği ile İnsan Bireylere Uygulanacak Vitamin A İzleyici Dozlarının Formülasyonu

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