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Analytical Methods for Characterization of Bile Acids and Its Application in Quality Control of Cow-Bezoar and Bear Bile Powder

Received: 12 November 2013    Accepted: 28 November 2014    Published: 27 November 2014
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Abstract

Bile acids as characteristic compounds of human and animal bile are major endogenous products of cholesterol and play very important roles in cholesterol homeostasis, lipid absorption and production of bile flow. At present, bile acids are useful biomarkers and signaling molecules for the diagnosis or treatment of many diseases in clinic. Various analytical methods, from overall to individual, qualitative to quantitative, have been developed for the determination of bile acids in biomedical samples and even bile-based medicinal materials. The most precious and commonly-used bile-based traditional animal medicines are cow-bezoar (CB) and bear bile powder (BBP), which regard bile acids as the main bioactive constituents and have extensive use for treating many diseases since thousands of years ago. However, extensive consumption of CB and BBP make their natural resource scarcity and price valuableness. Currently, artificial, in-vitro cultured substitutes and even worse adulterants or counterfeits mix in the medicine market and they have seriously compromised the therapeutic effects of these two traditional medicines. To guarantee the long-term development of ethnodrugs, many analytical approaches have been utilized in quality control of CB and BBP. In this paper, various analytical methods of bile acids are summarized and compared with each other.

Published in American Journal of Applied Chemistry (Volume 2, Issue 6)
DOI 10.11648/j.ajac.20140206.11
Page(s) 96-104
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Bile Acids, Analytical Methods, Cow-Bezoar, Bear Bile Powder, Quality Control

References
[1] Qiao X, Ye M, Liu CF, Yang WZ, Miao WJ, Dong J, Guo DA, 2012. A tandem mass spectrometric study of bile acids: interpretation of fragmentation pathways and differentiation of steroid isomers. Steroids 77(3): 204-211.
[2] Sharma KR, 2012. Review on bile acid analysis. Int J Pharm Biomed Sci 3(2): 28-34.
[3] Ding J, Lund ET, Zulkoski J, Lindsay JP, McKenzie DL, 2013. High-throughput bioanalysis of bile acids and their conjugates using UHPLC coupled to HRMS. Bioanalysis 5(20): 2481-2494.
[4] Chiang JY, 2002. Bile acid regulation of gene expression: roles of nuclear hormone receptors. Endocr Rev 23(4): 443-463.
[5] Stamp D, Jenkins G, 2008. Chapter 1. An Overview of Bile-Acid Synthesis, Chemistry and Function. 1-13.
[6] Monte MJ, Marin JJ, Antelo A,Vazquez-Tato J, 2009. Bile acids: chemistry, physiology, and pathophysiology. World J Gastroenterol 15(7): 804-816.
[7] Hofmann AF,Hagey LR, 2008. Bile acids: chemistry, pathochemistry, biology, pathobiology, and therapeutics. Cell Mol Life Sci 65(16): 2461-2483.
[8] Yang L, Xiong AZ, He YQ, Wang ZY, Wang CH, Wang ZT, Li W, Yang L,Hu ZB, 2008. Bile acids metabonomic study on the CCl4- and alpha-naphthylisothiocyanate-induced animal models: quantitative analysis of 22 bile acids by ultraperformance liquid chromatography-mass spectrometry. Chem Res Toxicol 21(12): 2280-2288.
[9] Haas D, Gan-Schreier H, Langhans CD, Rohrer T, Engelmann G, Heverin M, Russell DW, Clayton PT, Hoffmann GF,Okun JG, 2012. Differential diagnosis in patients with suspected bile acid synthesis defects. World J Gastroenterol 18(10): 1067-1076.
[10] Chiang JY, 2009. Bile acids: regulation of synthesis. J Lipid Res 50(10): 1955-1966.
[11] Russell DW, 2003. The enzymes, regulation, and genetics of bile acid synthesis. Annu Rev Biochem 72:137-174.
[12] Humbert L, Maubert MA, Wolf C, Duboc H, Mahe M, Farabos D, Seksik P, Mallet JM, Trugnan G, Masliah J, Rainteau D, 2012. Bile acid profiling in human biological samples: comparison of extraction procedures and application to normal and cholestatic patients. J Chromatogr B Analyt Technol Biomed Life Sci 899:135-145.
[13] Summers L, Hardie LJ, 2008. Chapter 7. Bile Acids and Obesity. 122-140.
[14] Jenkins G, Cronin J, 2008. Chapter 6. Bile Acids and Oesophageal Adenocarcinoma (OA). 100-121.
[15] Ishizaki K, Imada T,Tsurufuji M, 2005. Hepatoprotective bile acid ‘ursodeoxycholic acid (UDCA)’Property and difference as bile acids. Hepatology Research 33(2): 174-177.
[16] Fiorucci S, 2004. Protective Effects of 6-Ethyl Chenodeoxycholic Acid, a Farnesoid X Receptor Ligand, in Estrogen-Induced Cholestasis. Journal of Pharmacology and Experimental Therapeutics 313(2): 604-612.
[17] Fiorucci S, Cipriani S, Mencarelli A, Baldelli F, Bifulco G,Zampella A, 2011. Farnesoid X receptor agonist for the treatment of liver and metabolic disorders: focus on 6-ethyl-CDCA. Mini Rev Med Chem 11(9): 753-762.
[18] Chinese Pharmacopoeia Committee, 2010. Chinese Pharmacopoeia 2010(Part I). Chinese medical science and technology press, Beijing, 65—66.
[19] Feng Y, Siu K, Wang N, Ng KM, Tsao SW, Nagamatsu T, Tong Y, 2009. Bear bile: dilemma of traditional medicinal use and animal protection. J Ethnobiol Ethnomed 5(2): 1-9
[20] Borum M,Fromm H, 1990. Ursodeoxycholic acid in the treatment of primary biliary cirrhosis: first controlled data. Hepatology 12(1): 172-173.
[21] Takahashi K, Azuma Y, Shimada K, Saito T, Kawase M,Schaffer SW, 2010. Quality and safety issues related to traditional animal medicine: role of taurine. Journal of Biomedical Science 17(Suppl 1): S44.
[22] Takahashi K, Azuma Y, Kobayashi S, Azuma J, Schaffer SW, Hattori M,Namba T, 2009. Tool from traditional medicines is useful for health-medication: Bezoar Bovis and taurine. Adv Exp Med Biol 643:95-103.
[23] Yan SK, Wu YW, Liu RH, Zhang WD, 2007. Comparative study on major bioactive components in natural, artificial and in-vitro cultured Calculus Bovis. Chem Pharm Bull (Tokyo) 55(1): 128-132.
[24] Watanabe S, Kamei T, Tanaka K, Kawasuji K, Yoshioka T,Ohno M, 2009. Roles of bile acid conjugates and phospholipids in in vitro activation of pancreatic lipase by bear bile and cattle bile. J Ethnopharmacol 125(2): 203-206.
[25] Qiao X, Ye M, Pan DL, Miao WJ, Xiang C, Han J,Guo DA, 2011. Differentiation of various traditional Chinese medicines derived from animal bile and gallstone: simultaneous determination of bile acids by liquid chromatography coupled with triple quadrupole mass spectrometry. J Chromatogr A 1218(1): 107-117.
[26] Porter JL, Fordtran JS, Santa Ana CA, Emmett M, Hagey LR, Macdonald EA,Hofmann AF, 2003. Accurate enzymatic measurement of fecal bile acids in patients with malabsorption. J Lab Clin Med 141(6): 411-418.
[27] Griffiths WJ, Sjövall J, 2010. Bile acids: analysis in biological fluids and tissues. J Lipid Res 51(1): 23-41.
[28] Collins BJ, Watt PC, O'Reilly T, McFarland RJ, Love AH, 1984. Measurement of total bile acids in gastric juice. J Clin Pathol 37(3): 313-316.
[29] Tanghoj H, Foberg U, Fryden A, Kagedal B, Pettersson L,Tobiasson P, 1985. Serum bile acid determination after different doses of orally ingested chenodeoxycholic acid. Evaluation of a simplified enzymatic method. Scand J Gastroenterol 20(10): 1221-1226.
[30] Qureshi MY, Smith SM,Murphy GM, 1984. Colorimetric enzymatic measurement of serum total 3 alpha-hydroxy bile acid concentrations without extraction. J Clin Pathol 37(3): 317-320.
[31] Murphy GM, Billing BH,Baron DN, 1970. A fluorimetric and enzymatic method for the estimation of serum total bile acids. J Clin Pathol 23(7): 594-598.
[32] Barnes S, Gallo GA, Trash DB,Morris JS, 1975. Diagnositic value of serum bile acid estimations in liver disease. J Clin Pathol 28(6): 506-509.
[33] Bruusgard A, Pedersen LR, Sorenson H, 1979. Determination of total 3-α hydroxy bile acids in serum. Clin Chim Acta 93(1): 1-8.
[34] Siskos PA, Cahill PT,Javitt NB, 1977. Serum bile acid analysis: a rapid, direct enzymatic method using dual-beam spectrophotofluorimetry. J Lipid Res 18(5): 666-671.
[35] Ikawa S, Kawasaki H, Yamanishi Y, Mura T,Miyake M, 1985. Measurement of the ratio of primary to total bile acids in serum by enzymatic fluorometric microassay and its clinical significance in patients with liver disease. Tohoku J Exp Med 145(2): 185-195.
[36] Fausa O,Skalhegg BA, 1977. Quantitative determination of serum bile acids using a 7alpha-hydroxysteroid dehydrogenase. Scand J Gastroenterol 12(4): 441-447.
[37] Little JM, Zimniak P, Radominska A,Lester R, 1987. Hyodeoxycholate-6-O-glucuronide cannot be quantitated with 3 alpha-hydroxysteroid dehydrogenase. J Lipid Res 28(11): 1370-1372.
[38] United States Pharmacopoeia, 2007. USP30-NF25. United States Pharmacopoeia Convention, Rockville, MD, USA.3439.
[39] Makishima M, Lu TT, Xie W, Whitfield GK, Domoto H, Evans RM, Haussler MR, Mangelsdorf DJ, 2002. Vitamin D receptor as an intestinal bile acid sensor. Science 296(5571): 1313-1316.
[40] Fausa O, Skålhegg BA, 1976. Quantitative determination of bile acids and their conjugates using thin-layer chromatography and a purified 3-α hydroxysteroid dehydrogenase. Scand J Gastroenterol 9(3): 249-254.
[41] Robb TA, Davidson GP, 1984. Analysis of individual bile acids and their glycine/taurine conjugates by high-performance thin-layer chromatography and densitometry. Ann Clin Biochem 21 (Pt2):137-140.
[42] Roda A, Piazza F,Baraldini M, 1998. Separation techniques for bile salts analysis. J Chromatogr B Biomed Sci Appl 717(1-2): 263-278.
[43] Gatti R, Roda A, Cerre C, Bonazzi D,Cavrini V, 1997. HPLC-fluorescence determination of individual free and conjugated bile acids in human serum. Biomed Chromatogr 11(1): 11-15.
[44] Kakiyama G, Hosoda A, Iida T, Fujimoto Y, Goto T, Mano N, Goto J,Nambara T, 2006. A direct method for the separation and quantification of bile acid acyl glycosides by high-performance liquid chromatography with an evaporative light scattering detector. J Chromatogr A 1125(1): 112-116.
[45] Zhang YH, Liu JZ, Peng X, Li ZQ, Zhang WJ, 2009. HPLC comparison of bile acids in Fellis Ursi powder, Fellis Suis powder, Calculus Bovis powder, Fellis Caprinus powder and FellisGalli powder. Chin J Pharm Anal 29(3):487-490.
[46] Zhao Y, Zan LX, Sun WJ, 2006. HPLC-ELSD determination of tauroursodeoxycholic acid and taurochenodeoxycholic acid in bear biliary drainage powder. Chin J Pharm Anal 26(1):127-129.
[47] Kakiyama G, Iida T, Goto T, Mano N, Goto J, Nambara T, Hagey LR, Schteingart CD,Hofmann AF, 2006. Identification of a novel bile acid in swans, tree ducks, and geese: 3alpha, 7alpha, 15alpha-trihydroxy-5beta-cholan-24-oic acid. J Lipid Res 47(7): 1551-1558.
[48] Torchia EC, Labonte ED,Agellon LB, 2001. Separation and quantitation of bile acids using an isocratic solvent system for high performance liquid chromatography coupled to an evaporative light scattering detector. Anal Biochem 298(2): 293-298.
[49] Li LM, Qian DG, Wang K, Ji S, 2009.Determination of Ursodesoxycholic Acid and Chenodeoxycholic Acid in Extract of Bear Biliary Drainage Powder by HPLC-ELSD. Chinese Journal of Pharmaceuticals 40(1): 39-40,51.
[50] Wang N, Feng Y, Xie TN, Su W, Zhu M, Chow O, Zhang Y, Ng KM, Leung CH,Tong Y, 2011. Chemical and biological analysis of active free and conjugated bile acids in animal bile using HPLC-ELSD and MTT methods. Exp Ther Med 2(1): 125-130.
[51] Roda A, Cerre C, Simoni P, Polimeni C, Vaccari C,Pistillo A, 1992. Determination of free and amidated bile acids by high-performance liquid chromatography with evaporative light-scattering mass detection. J Lipid Res 33(9): 1393-1402.
[52] Yeh YH,Hwang DF, 2001. High-performance liquid chromatographic determination for bile components in fish, chicken and duck. J Chromatogr B Biomed Sci Appl 751(1): 1-8.
[53] Ruben AT,van Berge-Henegouwen GP, 1982. A simple reverse-phase high pressure liquid chromatographic determination of conjugated bile acids in serum and bile using a novel radial compression separation system. Clin Chim Acta 119(1-2): 41-50.
[54] Onishi S, Itoh S,Ishida Y, 1982. Assay of free and glycine- and taurine-conjugated bile acids in serum by high-pressure liquid chromatography by using post-column reaction after group separation. Biochem J 204(1): 135-139.
[55] Hernanz A,Codoceo R, 1985. An improved high-performance liquid-chromatographic determination of conjugated bile acids in serum using paired-ion chromatography. Clin Chim Acta 145(2): 197-203.
[56] Kamada S, Maeda M, Tsuji A, Umezawa Y,Kurahashi T, 1982. Separation and determination of bile acids by high-performance liquid chromatography using immobilized 3 alpha-hydroxysteroid dehydrogenase and an electrochemical detector. J Chromatogr 239:773-783.
[57] Watanabe J, Arima T,Nagashima H, 1987. Application of 3 alpha-hydroxysteroid dehydrogenase column to the determination of bile acids fractionated by high-performance liquid chromatography: advantage of pretreating human bile acids with Seppak C18 and piperidinohydroxypropyl Sephadex LH-20. Acta Med Okayama 41(2): 47-54.
[58] Kumar BS, Chung BC, Lee YJ, Yi HJ, Lee BH,Jung BH, 2011. Gas chromatography-mass spectrometry-based simultaneous quantitative analytical method for urinary oxysterols and bile acids in rats. Anal Biochem 408(2): 242-252.
[59] Van Berge Henegouwen GP, Ruben A,Brandt KH, 1974. Quantitative analysis of bile acids in serum and bile, using gas--liquid chromatography. Clin Chim Acta 54(3): 249-261.
[60] Batta AK,Salen G, 1999. Gas chromatography of bile acids. J Chromatogr B Biomed Sci Appl 723(1-2): 1-16.
[61] Bloomer JR, Allen RM,Klatskin G, 1976. Serum bile acids in primary biliary cirrhosis. Arch Intern Med 136(1): 57-61.
[62] Setchell KD, Harrison DL, Gilbert JM,Mupthy GM, 1985. Serum unconjugated bile acids: qualitative and quantitative profiles in ileal resection and bacterial overgrowth. Clin Chim Acta 152(3): 297-306.
[63] Pennington CR, Baqir YA, Ross PE, Murison J,Bouchier IA, 1979. Measurement of serum primary bile acid ratio by gas liquid chromatography and radioimmunoassay. J Clin Pathol 32(6): 565-566.
[64] Bonazzi P, Calaresu C,Galeazzi R, 1984. Bile acid analysis: a rapid and sensitive gas-liquid chromatographic method. Pharmacol Res Commun 16(6): 549-558.
[65] Keller S,Jahreis G, 2004. Determination of underivatised sterols and bile acid trimethyl silyl ether methyl esters by gas chromatography-mass spectrometry-single ion monitoring in faeces. J Chromatogr B Analyt Technol Biomed Life Sci 813(1-2): 199-207.
[66] Bobeldijk I, Hekman M, de Vries-van der Weij J, Coulier L, Ramaker R, Kleemann R, Kooistra T, Rubingh C, Freidig A,Verheij E, 2008. Quantitative profiling of bile acids in biofluids and tissues based on accurate mass high resolution LC-FT-MS: compound class targeting in a metabolomics workflow. J Chromatogr B Analyt Technol Biomed Life Sci 871(2): 306-313.
[67] Johnson DW, ten Brink HJ, Schuit RC,Jakobs C, 2001. Rapid and quantitative analysis of unconjugated C(27) bile acids in plasma and blood samples by tandem mass spectrometry. J Lipid Res 42(1): 9-16.
[68] Lemonde HA, Johnson AW,Clayton PT, 1999. The identification of unusual bile acid metabolites by tandem mass spectrometry: use of low-energy collision-induced dissociation to produce informative spectra. Rapid Commun Mass Spectrom 13(12): 1159-1164.
[69] Hong YJ, Turowski M, Lin JT,Yokoyama WH, 2007. Simultaneous characterization of bile acid, sterols, and determination of acylglycerides in feces from soluble cellulose-fed hamsters using HPLC with evaporative light-scattering detection and APCI-MS. J Agric Food Chem 55(24): 9750-9757.
[70] Goto T, Shibata A, Iida T, Mano N,Goto J, 2004. Sensitive mass spectrometric detection of neutral bile acid metabolites. Formation of adduct ions with an organic anion in atmospheric pressure chemical ionization. Rapid Commun Mass Spectrom 18(19): 2360-2364.
[71] You J, Shi Y, Zhao X, Zhang H, Suo Y, Yulin L, Wang H,Sun J, 2006. Enhancement of atmospheric pressure chemical ionization for the determination of free and glycine-conjugated bile acids in human serum. J Sep Sci 29(18): 2837-2846.
[72] Rodríguez MA,Yost RA, 2000. Interpretation of electrospray/ion trap mass spectra of bile acids and other surfactants. Rapid Commun Mass Spectrom 14(15): 1398-1403.
[73] Griffiths WJ, Wang Y, Alvelius G, Liu S, Bodin K,Sjovall J, 2006. Analysis of oxysterols by electrospray tandem mass spectrometry. J Am Soc Mass Spectrom 17(3): 341-362.
[74] Mitamura K, Hori N, Iida T, Hofmann AF,Ikegawa S, 2011. Identification of bile acid S-acyl glutathione conjugates in rat bile by liquid chromatography/electrospray ionization-linear ion trap mass spectrometry. Steroids 76(1-2): 68-77.
[75] Guan F, Soma LR, Luo Y, Uboh CE,Peterman S, 2006. Collision-induced dissociation pathways of anabolic steroids by electrospray ionization tandem mass spectrometry. J Am Soc Mass Spectrom 17(4): 477-489.
[76] Bortolini O, Fantin G, Ferretti V, Fogagnolo M, Giovannini PP,Medici A, 2010. Relative acidity scale of bile acids through ESI-MS measurements. Org Biomol Chem 8(16): 3674-3677.
[77] Bortolini O, Bernardi T, Fantin G, Ferretti V,Fogagnolo M, 2011. Relative acidity scale of glycine- and taurine-conjugated bile acids through ESI-MS measurements. Steroids 76(6): 596-602.
[78] Tsai SJ, Zhong YS, Weng JF, Huang HH, Hsieh PY, 2011. Determination of bile acids in pig liver, pig kidney and bovine liver by gas chromatography-chemical ionization tandem mass spectrometry with total ion chromatograms and extraction ion chromatograms. J Chromatogr A 1218(3): 524-533.
[79] Alnouti Y, Csanaky IL,Klaassen CD, 2008. Quantitative-profiling of bile acids and their conjugates in mouse liver, bile, plasma, and urine using LC-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 873(2): 209-217.
[80] Huang J, Bathena SP, Csanaky IL,Alnouti Y, 2011. Simultaneous characterization of bile acids and their sulfate metabolites in mouse liver, plasma, bile, and urine using LC-MS/MS. J Pharm Biomed Anal 55(5): 1111-1119.
[81] Steiner C, von Eckardstein A,Rentsch KM, 2010. Quantification of the 15 major human bile acids and their precursor 7alpha-hydroxy-4-cholesten-3-one in serum by liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 878(28): 2870-2880.
[82] Sergi M, Montesano C, Napoletano S, Pizzoni D, Manetti C, Colistro F, Curini R,Compagnone D, 2012. Analysis of Bile Acids Profile in Human Serum by Ultrafiltration Clean-up and LC-MS/MS. Chromatographia 75(9-10): 479-489.
[83] Murai T, Oda K, Toyo T, Nittono H, Takei H, Muto A, Kimura A,Kurosawa T, 2013. Determination of 3β-hydroxy-Δ5-bile acids and related compounds in biological fluids of patients with cholestasis by liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 923-924:120-127.
[84] Goto T, Shibata A, Sasaki D, Suzuki N, Hishinuma T, Kakiyama G, Iida T, Mano N,Goto J, 2005. Identification of a novel conjugate in human urine: bile acid acyl galactosides. Steroids 70(3): 185-192.
[85] Goto T, Myint KT, Sato K, Wada O, Kakiyama G, Iida T, Hishinuma T, Mano N,Goto J, 2007. LC/ESI-tandem mass spectrometric determination of bile acid 3-sulfates in human urine 3beta-Sulfooxy-12alpha-hydroxy-5beta-cholanoic acid is an abundant nonamidated sulfate. J Chromatogr B Analyt Technol Biomed Life Sci 846(1-2): 69-77.
[86] García-Cañaveras JC, Donato MT, Castell JV, Lahoz A, 2012. Targeted profiling of circulating and hepatic bile acids in human, mouse, and rat using a UPLC-MRM-MS-validated method. J Lipid Res 53(10): 2231-2241.
[87] Xu Y, Chen CC, Yang L, Wang JM, Ji LL, Wang ZT, Hu ZB, 2011. Evaluation on hepatotoxicity caused by Dioscorea bulbifera based on analysis of bile acids. Acta Pharmaceutica Sinica 46(1): 39-44.
[88] Ejderhamn J, Samuelson K,Strandvik B, 1992. Serum primary bile acids in the course of celiac disease in children. J Pediatr Gastroenterol Nutr 14(4): 443-449.
[89] Liss GM, Greenberg RA,Tamburro CH, 1985. Use of serum bile acids in the identification of vinyl chloride hepatotoxicity. Am J Med 78(1): 68-76.
[90] Scholmerich J, DeLuca M,Chojkier M, 1984. Bioluminescence assays for bile acids in the detection and follow-up of experimental liver injury. Hepatology 4(4): 639-643.
[91] Ishikawa H, Nakashima T, Inaba K, Mitsuyoshi H, Nakajima Y, Sakamoto Y, Okanoue T, Kashima K,Seo Y, 1999. Proton magnetic resonance assay of total and taurine-conjugated bile acids in bile. J Lipid Res 40(10): 1920-1924.
[92] Peng C, Lv MY, Li G, Tian JX, Tian Y, Zhang ZJ, 2013. Research progress in analytical methods of cholic acids in Bovis Calculus and its substitutes. Chinese Traditional and Herbal Drugs 44(5): 632-636.
[93] Wang ZQ, Liu HJ, 2011. Comparison on the Contents of Cholic Acid in Natural Calculus Bovis and Calculus Bovis Artifactus Determined by Thin Layer Chromatography Scanning. China Journal of Chinese Medicine 26(10): 1217-1218.
[94] Ye BB, Pan L, Wang D, Wang BT, 2010. Simultaneous TLC-scanning determination of cholic acid and hyodeoxycholic acid in artificial Calculus Bovis. Chin J Pharm Anal 30(4): 706-709.
[95] Zhang Q, Li S, Cheng J, Yan K,Tian S, 1990. HPTLC densitometric determination of free bile acids in bezoar. Zhongguo Zhong Yao Za Zhi 15(6): 360-362, 384.
[96] Zheng JX, Zou DF, 2006. Determination of the Cholalic Acid in Artificial Bezoar by CE. China Pharmacy 17(23): 1817-1818.
[97] Hu Z, He LC, Zhang J,Luo GA, 2006. Determination of three bile acids in artificial Calculus Bovis and its medicinal preparations by micellar electrokinetic capillary electrophoresis. J Chromatogr B Analyt Technol Biomed Life Sci 837(1-2): 11-17.
[98] Ni KY, Wang J, Chen J, Yu J, Tu SZ, 1994. Determination of Bile Acids in Bezoar and Chinese Patent Medicines Containing Bezoar by Reversed Phase HPLC. Acta Pharmaceutica Sinica 29(8): 629-633.
[99] Li K, Wang WH, Qi YX, Gao YS, Wang FG, Li YQ, Jia BX, Liu CH, 2010.Determination and Comparison of Content to Six Cholic Acid Derivatives in Two Kinds of Calculus Bovis by HPLC-ELSD Assay. Chin Pharm J 45(8): 626-629.
[100] Kong WJ, Jin C, Liu W, Xiao XH, Zhao YL, Li ZL, Zhang P, Li XF, 2010. Development and validation of a UPLC-ELSD method for fast simultaneous determination of five bile acid derivatives in Calculus Bovis and its medicinal preparations. Food chemistry 120(4): 1193-1200.
[101] Kong WJ, Jin C, Xiao XH, Zhao YL, Liu W, Li ZL, Zhang P, 2010. Determination of multicomponent contents in Calculus bovis by ultra-performance liquid chromatography-evaporative light scattering detection and its application for quality control. J Sep Sci 33(10): 1518-1527.
[102] Kong WJ, Wang JB, Zang QC, Xing XY, Zhao YL, Liu W, Jin C, Li ZL, Xiao XH, 2011. Fingerprint–efficacy study of artificial Calculus bovis in quality control of Chinese materia medica. Food chemistry 127(3): 1342-1347.
[103] Kong WJ, Xing XY, Xiao XH, Wang JB, Zhao YL,Yang MH, 2012. Multi-component analysis of bile acids in natural Calculus bovis and its substitutes by ultrasound-assisted solid-liquid extraction and UPLC-ELSD. Analyst 137(24): 5845-5853.
[104] Zhao YH, Kong AY, Zhang ZQ, Ruan JX, 2009.Pharmacokinetics of bile acid in natural Calculus Bovis and Angongniuhuang Pills. Journal of Beijing University of
[105] Traditional Chinese Medicine 32(5): 344-348.
[106] Peng C, Tian J, Lv M, Huang Y, Tian Y,Zhang Z, 2013. Development and Validation of a Sensitive LC-MS-MS Method for the Simultaneous Determination of Multicomponent Contents in Artificial Calculus Bovis. J Chromatogr Sci (Epub ahead of print).
[107] Wang FS, Xu LX, Zhao YJ, Liu AR, Jin LZ,Zhang XQ, 1989. Determination of bile acids in bear gall drainage by thin layer chromatographic scanning. Acta Pharmaceutica Sinica 24(5): 397-400.
[108] Wang XZ, Deng CG, 1992. Determination of conjugated bile acids in bear bile powder by high thin layer chromatography scanning. Prim J Chin Mater Med 6(1): 21-23.
[109] Wang Y, Wu CM, Lu DP, 2006. Determination of Bear bile acids in Fel Ursi and Chick gall, Duck gall and Dog gall by Capillary Electrophoresis. Strait Pharmaceutical Journal 18(5): 61-63.
[110] Li WL, Xing LH, Xue DS, Qu HB, 2011. An Authentication Method of Bear Bile Powder Based on the Near Infrared Spectroscopy. Spectroscopy and Spectral Analysis 31(3): 673-676.
[111] Li WL, Liu SY, Xue DS, Qu HB, 2010.Rapid Analysis of Bear Gall Powder Extracts with Near Infrared Diffused Reflectance Spectroscopy.Chin Pharm J 45(19): 1500-1503.
[112] Zhong JL, Rao WW, Xiao C, 2011. A Fast Inspection of Bear Bile Powder by Near Infrared Spectroscopy. China Pharmacist 14(8): 1131-1133.
[113] Zheng X, Jin DR, 2010. Determination of tauroursodeoxycholic acid in bear bile powder by pre-column derivative RP-HPLC. Liaoning journal of traditional Chinese medicine 37(12): 2428-2429.
[114] Jian LH, Hu Q, Yu H, Wang K, Ji S, 2013.Rapid identification of two new isomers in bear bile powder by LC-Q-TOF-MS combined with PCC oxidation. China J Chin Mater Med 38(14): 2338-2342.
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    Xiaoyuan Niu, Ying Xu, Qiaoling Yang, Xiaowen Tang, Li Yang, et al. (2014). Analytical Methods for Characterization of Bile Acids and Its Application in Quality Control of Cow-Bezoar and Bear Bile Powder. American Journal of Applied Chemistry, 2(6), 96-104. https://doi.org/10.11648/j.ajac.20140206.11

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    Xiaoyuan Niu; Ying Xu; Qiaoling Yang; Xiaowen Tang; Li Yang, et al. Analytical Methods for Characterization of Bile Acids and Its Application in Quality Control of Cow-Bezoar and Bear Bile Powder. Am. J. Appl. Chem. 2014, 2(6), 96-104. doi: 10.11648/j.ajac.20140206.11

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    Xiaoyuan Niu, Ying Xu, Qiaoling Yang, Xiaowen Tang, Li Yang, et al. Analytical Methods for Characterization of Bile Acids and Its Application in Quality Control of Cow-Bezoar and Bear Bile Powder. Am J Appl Chem. 2014;2(6):96-104. doi: 10.11648/j.ajac.20140206.11

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  • @article{10.11648/j.ajac.20140206.11,
      author = {Xiaoyuan Niu and Ying Xu and Qiaoling Yang and Xiaowen Tang and Li Yang and Zhengtao Wang},
      title = {Analytical Methods for Characterization of Bile Acids and Its Application in Quality Control of Cow-Bezoar and Bear Bile Powder},
      journal = {American Journal of Applied Chemistry},
      volume = {2},
      number = {6},
      pages = {96-104},
      doi = {10.11648/j.ajac.20140206.11},
      url = {https://doi.org/10.11648/j.ajac.20140206.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajac.20140206.11},
      abstract = {Bile acids as characteristic compounds of human and animal bile are major endogenous products of cholesterol and play very important roles in cholesterol homeostasis, lipid absorption and production of bile flow. At present, bile acids are useful biomarkers and signaling molecules for the diagnosis or treatment of many diseases in clinic. Various analytical methods, from overall to individual, qualitative to quantitative, have been developed for the determination of bile acids in biomedical samples and even bile-based medicinal materials. The most precious and commonly-used bile-based traditional animal medicines are cow-bezoar (CB) and bear bile powder (BBP), which regard bile acids as the main bioactive constituents and have extensive use for treating many diseases since thousands of years ago. However, extensive consumption of CB and BBP make their natural resource scarcity and price valuableness. Currently, artificial, in-vitro cultured substitutes and even worse adulterants or counterfeits mix in the medicine market and they have seriously compromised the therapeutic effects of these two traditional medicines. To guarantee the long-term development of ethnodrugs, many analytical approaches have been utilized in quality control of CB and BBP. In this paper, various analytical methods of bile acids are summarized and compared with each other.},
     year = {2014}
    }
    

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  • TY  - JOUR
    T1  - Analytical Methods for Characterization of Bile Acids and Its Application in Quality Control of Cow-Bezoar and Bear Bile Powder
    AU  - Xiaoyuan Niu
    AU  - Ying Xu
    AU  - Qiaoling Yang
    AU  - Xiaowen Tang
    AU  - Li Yang
    AU  - Zhengtao Wang
    Y1  - 2014/11/27
    PY  - 2014
    N1  - https://doi.org/10.11648/j.ajac.20140206.11
    DO  - 10.11648/j.ajac.20140206.11
    T2  - American Journal of Applied Chemistry
    JF  - American Journal of Applied Chemistry
    JO  - American Journal of Applied Chemistry
    SP  - 96
    EP  - 104
    PB  - Science Publishing Group
    SN  - 2330-8745
    UR  - https://doi.org/10.11648/j.ajac.20140206.11
    AB  - Bile acids as characteristic compounds of human and animal bile are major endogenous products of cholesterol and play very important roles in cholesterol homeostasis, lipid absorption and production of bile flow. At present, bile acids are useful biomarkers and signaling molecules for the diagnosis or treatment of many diseases in clinic. Various analytical methods, from overall to individual, qualitative to quantitative, have been developed for the determination of bile acids in biomedical samples and even bile-based medicinal materials. The most precious and commonly-used bile-based traditional animal medicines are cow-bezoar (CB) and bear bile powder (BBP), which regard bile acids as the main bioactive constituents and have extensive use for treating many diseases since thousands of years ago. However, extensive consumption of CB and BBP make their natural resource scarcity and price valuableness. Currently, artificial, in-vitro cultured substitutes and even worse adulterants or counterfeits mix in the medicine market and they have seriously compromised the therapeutic effects of these two traditional medicines. To guarantee the long-term development of ethnodrugs, many analytical approaches have been utilized in quality control of CB and BBP. In this paper, various analytical methods of bile acids are summarized and compared with each other.
    VL  - 2
    IS  - 6
    ER  - 

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Author Information
  • The MOE Key Laboratory for Standardization of Chinese Medicines and The SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China

  • The MOE Key Laboratory for Standardization of Chinese Medicines and The SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China

  • The MOE Key Laboratory for Standardization of Chinese Medicines and The SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China

  • The MOE Key Laboratory for Standardization of Chinese Medicines and The SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China

  • The MOE Key Laboratory for Standardization of Chinese Medicines and The SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Center for Chinese Medical Therapy and Systems Biology, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China

  • The MOE Key Laboratory for Standardization of Chinese Medicines and The SATCM Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China

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