Skip to main content
Log in

Quantification of Fatty Acids in Human, Cow, Buffalo, Goat, Yak, and Camel Milk Using an Improved One-Step GC-FID Method

  • Published:
Food Analytical Methods Aims and scope Submit manuscript

Abstract

An efficient gas chromatographic method for the accurate analysis of fatty acid composition in milk was validated. This method provides an excellent resolution of almost 60 fatty acids from odd branched chain fatty acids (OBCFA), trans-monoenoic fatty acid to polyunsaturated fatty acids (PUFA) simultaneously. The quantitation limit was as low as 0.33~1.80 mg/100 g milk with a good intra-day (RSD 0.53~9.6%) and inter-day (RSD 1.25~9.1%) repeatability with an average recovery of 97.3%. This method was applied to determine the fatty acid composition in human, cow, buffalo, goat, yak, and camel milk. Human milk had the lowest amount of saturated fatty acids and highest amount of polyunsaturated fatty acids (31.7 ± 0.31 g/100 g total fatty acids). Yak milk contained the highest amount of C18:1 trans-11 (3.06 ± 0.03 g/100 g total fatty acids). Furthermore, the high proportion of butyric acid (12.2 ± 0.09 g/100 g total fatty acids), OBCFA (2.16 ± 0.02 g/100 g total fatty acids), α-linolenic acid (2.12 ± 0.02 g/100 g total fatty acids), and arachidonic acid (1.35 ± 0.02 g/100 g total fatty acids) were found in the milk from two-humped camel.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1

Similar content being viewed by others

References

  • Adamska A, Rutkowska J, Tabaszewska M, Bialek M (2014) Milk of polish red and white cows as a source of nutritionally valuable fatty acids. Archiv Fur Tierzucht 57(10):1–10

    Google Scholar 

  • Albergamo A, Rigano F, Purcaro G, Mauceri A, Fasulo S, Mondello L (2016) Free fatty acid profiling of marine sentinels by nanoLC-EI-MS for the assessment of environmental pollution effects. Sci Total Environ 571:955–962

    Article  CAS  Google Scholar 

  • AOAC (1996) AOAC Official Method 905.02 Fat in Mil Roese-Gottlieb Method First Action 1905 Final Action Reference Method 1973 Repealed 2001. Official methods of analysis MD. AOAC International, USA

    Google Scholar 

  • AOAC (1997) AOAC Official Method 996.06.Fat (total, saturated, and monounsaturated) in foods hydrolytic extraction gas chromatographic method. Official methods of analysis MD. AOAC International, USA

    Google Scholar 

  • Barceló-Coblijn G, Murphy EJ (2009) Alpha-linolenic acid and its conversion to longer chain n-3 fatty acids: benefits for human health and a role in maintaining tissue n-3 fatty acid levels. Prog Lipid Res 48(6):355–374

  • Barnard H, Ambrose SH, Beehr DE, Forster MD, Lanehart RE, Malainey ME, Parr RE, Rider M, Solazzo C, Yohe Ii RM (2007) Mixed results of seven methods for organic residue analysis applied to one vessel with the residue of a known foodstuff. J Archaeol Sci 34(1):28–37

    Article  Google Scholar 

  • Blasi F, Montesano D, De Angelis M, Maurizi A, Ventura F, Cossignani L, Simonetti MS, Damiani P (2008) Results of stereospecific analysis of triacylglycerol fraction from donkey, cow, ewe, goat and buffalo milk. J Food Compos Anal 21(1):1–7

    Article  CAS  Google Scholar 

  • Burlingame B, Nishida C, Uauy R, Weisell R (2009) Fats and fatty acids in human nutrition, Introduction, vol. 1: Scientific Developments. Karger, Basel pp 2–4

  • Chardigny JM, Destaillats F, Malpuechbrugère C et al (2008) Do trans fatty acids from industrially produced sources and from natural sources have the same effect on cardiovascular disease risk factors in healthy subjects? Results of the trans Fatty Acids Collaboration (TRANSFACT) study. Am J Clin Nutr 87(3):558

  • Clegg R, Barber M, Pooley L, Ernens I, Larondelle Y, Travers M (2001) Milk fat synthesis and secretion: molecular and cellular aspects. Livest Prod Sci 70(1):3–14

    Article  Google Scholar 

  • Collomb M, Bisig W, Bütikofer U, Sieber R, Bregy M, Etter L (2008) Fatty acid composition of mountain milk from Switzerland: Comparison of organic and integrated farming systems. Int Dairy J 18(10–11):976–982

    Article  CAS  Google Scholar 

  • Collomb M, Sieber R, Bütikofer U (2004) CLA isomers in milk fat from cows fed diets with high levels of unsaturated fatty acids. Lipids 39(4):355–364

    Article  CAS  Google Scholar 

  • Contarini G, Povolo M, Pelizzola V, Monti L, Lercker G (2013) Interlaboratory evaluation of milk fatty acid composition by using different GC operating conditions. J Food Compos Anal 32(2):131–140

    Article  CAS  Google Scholar 

  • Cruz-Hernandez C, Goeuriot S, Giuffrida F, Thakkar SK, Destaillats F (2013) Direct quantification of fatty acids in human milk by gas chromatography. J Chromatogr A 1284:174–179

    Article  CAS  Google Scholar 

  • Cui GX, Yuan F, Degen AA, Liu SM, Zhou JW, Shang ZH, Ding LM, Mi JD, Wei XH, Long RJ (2016) Composition of the milk of yaks raised at different altitudes on the Qinghai–Tibetan Plateau. Int Dairy J 59:29–35

    Article  CAS  Google Scholar 

  • Destaillats F, Golay P-A, Joffre F, de Wispelaere M, Hug B, Giuffrida F, Fauconnot L, Dionisi F (2007) Comparison of available analytical methods to measure trans-octadecenoic acid isomeric profile and content by gas–liquid chromatography in milk fat. J Chromatogr A 1145(1):222–228

    Article  CAS  Google Scholar 

  • Dreiucker J, Vetter W (2011) Fatty acids patterns in camel, moose, cow and human milk as determined with GC/MS after silver ion solid phase extraction. Food Chem 126(2):762–771

    Article  CAS  Google Scholar 

  • Eder K (1995) Gas chromatographic analysis of fatty acid methyl esters. J Chromatogr B Biomed Sci Appl 671(1–2):113–131

    Article  CAS  Google Scholar 

  • Ereifej KI, Alu’datt MH, AlKhalidy HA, Alli I, Rababah T (2011) Comparison and characterisation of fat and protein composition for camel milk from eight Jordanian locations. Food Chem 127(1):282–289

    Article  CAS  Google Scholar 

  • Firl N, Kienberger H, Rychlik M (2014) Validation of the sensitive and accurate quantitation of the fatty acid distribution in bovine milk. Int Dairy J 35(2):139–144

    Article  CAS  Google Scholar 

  • Florence ACR, Béal C, Silva RC, Bogsan CSB, Pilleggi ALOS, Gioielli LA, Oliveira MN (2012) Fatty acid profile, trans-octadecenoic, α-linolenic and conjugated linoleic acid contents differing in certified organic and conventional probiotic fermented milks. Food Chem 135(4):2207–2214

    Article  CAS  Google Scholar 

  • GB (2010). Determination of fatty acids in foods for infants and young children, milk and milk products. 5413.27. Standardization Administration of the People's Republic of China

  • Gomes RM, dos Reis MM, Leath S, Stelwagen K (2011) Direct analysis of fatty acid profile from milk by thermochemolysis-gas chromatography-mass spectrometry. J Chromatogr A 1218(2):316–323

    Article  Google Scholar 

  • Haddad I, Mozzon M, Strabbioli R, Frega NG (2010) Stereospecific analysis of triacylglycerols in camel (Camelus dromedarius) milk fat. Int Dairy J 20(12):863–867

    Article  CAS  Google Scholar 

  • Hayat L, Al-Sughayer M, Afzal M (1999) Fatty acid composition of human milk in Kuwaiti mothers. Comp Biochem Physiol B: Biochem Mol Biol 124(3):261–267

    Article  CAS  Google Scholar 

  • He S, Ma Y, Wang J, Li Q, Yang X, Tang S, Li H (2011) Milk fat chemical composition of yak breeds in China. J Food Compos Anal 24(2):223–230

    Article  CAS  Google Scholar 

  • ICH (2014) Validation of analytical procedures: text and methodology Q2(R1) International Conference on Harmonisation

  • Innis SM (2007) Fatty acids and early human development. Early Hum Dev 83(12):761–766

  • Ishida Y, Katagiri M, Ohtani H (2009) Reaction efficiency of organic alkalis with various classes of lipids during thermally assisted hydrolysis and methylation. J Chromatogr A 1216(15):3296–3299

    Article  CAS  Google Scholar 

  • ISO (1990) ISO 5508: 1990 animal and vegetable fats and oils–Analysis by gas chromatography of methyl esters of fatty acids. International Organisation for Standardisation, Geneva, Switzerland

    Google Scholar 

  • Jakobsen MU, Bysted A, Andersen NL et al (2006) Intake of ruminant trans fatty acids and risk of coronary heart disease-an overview. Atheroscler Suppl 7(2):9–11

  • Kaffarnik S, Preuß S, Vetter W (2014) Direct determination of flavor relevant and further branched-chain fatty acids from sheep subcutaneous adipose tissue by gas chromatography with mass spectrometry. J Chromatogr A 1350:92–101

    Article  CAS  Google Scholar 

  • Kalač P, Samková E (2010) The effects of feeding various forages on fatty acid composition of bovine milk fat: a review. Czech Journal of Animal Science 55(12):521–537

    Google Scholar 

  • Kliem KE, Shingfield KJ, Livingstone KM, Givens DI (2013) Seasonal variation in the fatty acid composition of milk available at retail in the United Kingdom and implications for dietary intake. Food Chem 141(1):274–281

    Article  CAS  Google Scholar 

  • Liu HN, Ren FZ, Jiang L, Ma ZL, Qiao HJ, Zeng SS, Gan BZ, Guo HY (2011) Short communication: Fatty acid profile of yak milk from the Qinghai-Tibetan Plateau in different seasons and for different parities. J Dairy Sci 94(4):1724–1731

    Article  CAS  Google Scholar 

  • Lopez-Huertas E (2010) Health effects of oleic acid and long chain omega-3 fatty acids (EPA and DHA) enriched milks. A review of intervention studies. Pharmacol Res 61(61):200–207

    Article  CAS  Google Scholar 

  • Ménard O, Ahmad S, Rousseau F, Briard-Bion V, Gaucheron F, Lopez C (2010) Buffalo vs. cow milk fat globules: Size distribution, zeta-potential, compositions in total fatty acids and in polar lipids from the milk fat globule membrane. Food Chem 120(2):544–551

    Article  Google Scholar 

  • Marcel Volmer GM, Muskiet FAJ (1988) Simultaneous capillary gas chromatographic profiling of medium- and long-chain fatty acid methyl esters with split injection: correction for injection-related discrimination by the ‘bracketing’ method. J Chromatogr B Biomed Sci Appl 434(2):385–394

    Article  Google Scholar 

  • Michalski M-C (2009) Specific molecular and colloidal structures of milk fat affecting lipolysis, absorption and postprandial lipemia. Eur J Lipid Sci Technol 111(5):413–431

    Article  CAS  Google Scholar 

  • Miciński J, Zwierzchowski G, Kowalski IM, Szarek J, Pierożyński B, Raistenskis J (2012) The effects of bovine milk fat on human health. Polish Annals of Medicine 19(2):170–175

    Article  Google Scholar 

  • MS Gorban A, Izzeldin OM (2001) Fatty acids and lipids of camel milk and colostrum. Int J Food Sci Nutr 52(3):283–287

    Article  Google Scholar 

  • Nafikov RA, Schoonmaker JP, Korn KT, Noack K, Garrick DJ, Koehler KJ, Minick-Bormann J, Reecy JM, Spurlock DE, Beitz DC (2014) Polymorphisms in lipogenic genes and milk fatty acid composition in Holstein dairy cattle. Genomics 104(6, Part B):572–581

    Article  CAS  Google Scholar 

  • Patel M, Wredle E, Bertilsson J (2013) Effect of dietary proportion of grass silage on milk fat with emphasis on odd- and branched-chain fatty acids in dairy cows. J Dairy Sci 96(1):390–397

    Article  CAS  Google Scholar 

  • Ran-Ressler RR, Khailova L, Arganbright KM, Adkins-Rieck CK, Jouni ZE, Koren O, Ley RE, Brenna JT, Dvorak B (2011) Branched chain fatty acids reduce the incidence of necrotizing enterocolitis and alter gastrointestinal microbial ecology in a neonatal rat model. PLoS One 6(12):2053–2056

    Article  Google Scholar 

  • Rutkowska J, Adamska A (2011) Fatty acid composition of butter originated from north-eastern region of Poland. Polish Journal of Food & Nutrition Sciences 61(3):187–193

  • Rutkowska J, Bialek M, Adamska A, Zbikowska A (2015) Differentiation of geographical origin of cream products in Poland according to their fatty acid profile. Food Chem 178:26–31

    Article  CAS  Google Scholar 

  • Sala-Vila A, Castellote AI, Rodriguez-Palmero M, Campoy C, López-Sabater MC (2005) Lipid composition in human breast milk from Granada (Spain): changes during lactation. Nutrition 21(4):467–473

    Article  CAS  Google Scholar 

  • Sherry CL, Oliver JS, Marriage BJ (2015) Docosahexaenoic acid supplementation in lactating women increases breast milk and plasma docosahexaenoic acid concentrations and alters infant omega 6:3 fatty acid ratio. Prostaglandins. Leukotrienes and Essential Fatty Acids (PLEFA) 95:63–69

    Article  CAS  Google Scholar 

  • Shi Y-D, Sun G-Q, Zhang Z-G, Deng X, Kang X-H, Liu Z-D, Ma Y, Sheng Q-H (2011) The chemical composition of human milk from Inner Mongolia of China. Food Chem 127(3):1193–1198

    Article  CAS  Google Scholar 

  • Simopoulos AP (2008) The importance of the omega-6/omega-3 fatty acid ratio in cardiovascular disease and other chronic diseases. Exp Biol Med 233(6):674–688

  • Talpur FN, Bhanger MI, Khooharo AA, Memon GZ (2008) Seasonal variation in fatty acid composition of milk from ruminants reared under the traditional feeding system of Sindh, Pakistan. Livest Sci 118(1):166–172

  • USEPA (1999) Appendix B, part 136—definition and procedure for the determination of the method detection limit-revision 1.11. Federal Register. 40 CFR 136:303–306

  • Vlaeminck B, Fievez V, Tamminga S, Dewhurst R, Van Vuuren A, De Brabander D, Demeyer D (2006) Milk odd-and branched-chain fatty acids in relation to the rumen fermentation pattern. J Dairy Sci 89(10):3954–3964

    Article  CAS  Google Scholar 

  • Wongtangtintharn S, Oku H, Iwasaki H, Toda T (2004) Effect of branched-chain fatty acids on fatty acid biosynthesis of human breast cancer cells. J Nutr Sci Vitaminol 50(2):137–143

    Article  CAS  Google Scholar 

  • Wu T-C, Lau B-H, Chen P-H, Wu L-T, Tang R-B (2010) Fatty acid composition of Taiwanese human milk. Journal of the Chinese Medical Association 73(11):581–588

    Article  CAS  Google Scholar 

  • Yakes Jimenez E, Mangani C, Ashorn P, Harris WS, Maleta K, Dewey KG (2015) Breast milk from women living near Lake Malawi is high in docosahexaenoic acid and arachidonic acid. Prostaglandins. Leukotrienes and Essential Fatty Acids (PLEFA) 95:71–78

    Article  CAS  Google Scholar 

  • Yan Y, Wang X, Liu Y, Xiang J, Wang X, Zhang H, Yao Y, Liu R, Zou X, Huang J (2015) Combined urea-thin layer chromatography and silver nitrate-thin layer chromatography for micro separation and determination of hard-to-detect branched chain fatty acids in natural lipids. J Chromatogr A 1425:293–301

  • Yang Z, Liu S, Chen X, Chen H, Huang M, Zheng J (2000) Induction of apoptotic cell death and in vivo growth inhibition of human cancer cells by a saturated branched-chain fatty acid, 13-methyltetradecanoic acid. Cancer Res 60(3):505–509

    CAS  Google Scholar 

  • Yao Y, Zhao G, Xiang J, Zou X, Jin Q, Wang X (2016) Lipid composition and structural characteristics of bovine, caprine and human milk fat globules. Int Dairy J 56:64–73

    Article  CAS  Google Scholar 

  • Zhao X, Wang J, Yang Y, Bu D, Cui H, Sun Y, Xu X, Zhou L (2013) Effects of different fat mixtures on milk fatty acid composition and oxidative stability of milk fat. Anim Feed Sci Technol 185(1–2):35–42

    Article  CAS  Google Scholar 

  • Zotos A, Bampidis VA (2014) Milk fat quality of Greek buffalo (Bubalus bubalis). J Food Compos Anal 33(2):181–186

  • Zou X, Huang J, Jin Q, Guo Z, Liu Y, Cheong L, Xu X, Wang X (2013) Lipid composition analysis of milk fats from different mammalian species: potential for use as human milk fat substitutes. J Agric Food Chem 61(29):7070–7080

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Ying Ma or Li Day.

Ethics declarations

Founding

This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.

Conflict of Interest

Fei Teng declares she has no conflict of interest. Peng Wang declares he has no conflict of interest. Lin Yang declares she has no conflict of interest. Ying Ma declares she has no conflict of interest. Li Day declares she has no conflict of interest.

Ethical Approval

All applicable international, national, and institutional guidelines for the care and use of animals were followed and all procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.

Informed Consent

All the authors were informed for this manuscript preparation and submission.

Electronic supplementary material

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Teng, F., Wang, P., Yang, L. et al. Quantification of Fatty Acids in Human, Cow, Buffalo, Goat, Yak, and Camel Milk Using an Improved One-Step GC-FID Method. Food Anal. Methods 10, 2881–2891 (2017). https://doi.org/10.1007/s12161-017-0852-z

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12161-017-0852-z

Keywords

Navigation