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  • Abbas, NasirUniv Karachi, Int Ctr Chem & Biol Sci, HEJ Res Inst Chem, Karachi 75270, Pakistan. (author)

Untargeted-metabolomics differentiation between poultry samples slaughtered with and without detaching spinal cord

  • Article/chapterEnglish2020

Publisher, publication year, extent ...

  • ELSEVIER,2020
  • electronicrdacarrier

Numbers

  • LIBRIS-ID:oai:DiVA.org:uu-433027
  • https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-433027URI
  • https://doi.org/10.1016/j.arabjc.2020.10.032DOI

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  • Language:English
  • Summary in:English

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  • Subject category:ref swepub-contenttype
  • Subject category:art swepub-publicationtype

Notes

  • Chicken meat is among the common and relatively inexpensive source of protein consumed worldwide from the poultry industry. Many communities show concern regarding the procedure of slaughtering animals for meat consumption due to ethical, religious, or cultural reasons. Liquid chromatography-electrospray ionization-tandem mass spectrometry (LC-ESI-MS/MS) based untargeted metabolomics of 40 chicken meat samples were evaluated to differentiate meat samples based on slaughtering methods. Samples were grouped into, Zabiha (cutting neck without detaching spinal cord) and Non-Zabiha (completely detaching neck). A volcano plot reveals at least 150 features found significantly different between the two groups having >= 2-fold changes in intensities with p-values <= 0.05. Among them 05 identified and 25 unidentified metabolites have clear differences in peak intensities. The identified features can be employed to differentiate meat obtained from different slaughtering methods. A characteristic pattern based on principal component analysis (PCA) and orthogonal partial least square-discriminant analysis (OPLS-DA) was observed among the groups. The results will benefit Halal certification, food safety, and security agencies to curb food fraud. (C) 2020 The Authors. Published by Elsevier B.V. on behalf of King Saud University.

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  • Ali, ArslanUniv Karachi, Dr Panjwani Ctr Mol Med & Drug Res, Int Ctr Chem & Biol Sci, Karachi 75270, Pakistan. (author)
  • Kumari, SindhiaUniv Karachi, Int Ctr Chem & Biol Sci, HEJ Res Inst Chem, Karachi 75270, Pakistan. (author)
  • Iqbal, AyeshaUniv Karachi, Dr Panjwani Ctr Mol Med & Drug Res, Int Ctr Chem & Biol Sci, Karachi 75270, Pakistan. (author)
  • Husain, AdnanKuwait Inst Sci Res KISR, Environm & Life Sci Res Ctr, Safat 13109, Kuwait. (author)
  • Saeed, TalatKuwait Inst Sci Res KISR, Environm & Life Sci Res Ctr, Safat 13109, Kuwait. (author)
  • Al-Ballam, Zainab AbdulamerKuwait Inst Sci Res KISR, Environm & Life Sci Res Ctr, Safat 13109, Kuwait. (author)
  • Ahmed, NisarKuwait Inst Sci Res KISR, Environm & Life Sci Res Ctr, Safat 13109, Kuwait. (author)
  • El-Seedi, Hesham R.Uppsala universitet,Farmakognosi,Jiangsu Univ, Int Res Ctr Food Nutr & Safety, Zhenjiang 212013, Jiangsu, Peoples R China.(Swepub:uu)heels173 (author)
  • Musharraf, Syed GhulamUniv Karachi, Int Ctr Chem & Biol Sci, HEJ Res Inst Chem, Karachi 75270, Pakistan.;Univ Karachi, Dr Panjwani Ctr Mol Med & Drug Res, Int Ctr Chem & Biol Sci, Karachi 75270, Pakistan.;Univ Karachi, Ind Analyt Ctr, Int Ctr Chem & Biol Sci, Halal Testing Labs, Karachi 75270, Pakistan. (author)
  • Univ Karachi, Int Ctr Chem & Biol Sci, HEJ Res Inst Chem, Karachi 75270, Pakistan.Univ Karachi, Dr Panjwani Ctr Mol Med & Drug Res, Int Ctr Chem & Biol Sci, Karachi 75270, Pakistan. (creator_code:org_t)

Related titles

  • In:Arabian Journal of Chemistry: ELSEVIER13:12, s. 9081-90891878-53521878-5379

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