Year: 1400
Publish place: Iran Agricultural Research، Vol: 39، Issue: 2
COI: JR_IAR-39-2_010
Language: EnglishView: 89
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ABSTRACT - Tahini is an important product of peeled sesame. As a byproduct of oil extraction from tahini, tahini meal (TM) is a valuable protein source. However, it is only used to feed livestock. TM can be used as an affordable protein source in human diet. In this research work, the effects of extraction pH (۱۰, ۱۱ and ۱۲) and isoelectric pH (۴.۵, ۵.۵ and ۶.۵) on functional and thermal properties of proteins isolated from TM were studied. Functional properties of extracted proteins including water and oil absorption, foaming capacity and foam stability as well as thermal properties were measured. The results showed that the highest protein extraction efficiency (۸۷%) was obtained in extraction pH at pH≥۱۱ and isoelectric pH ۶.۵. In addition, the highest levels of water and oil absorption capacity were obtained in proteins precipitated at pH ۶.۵ (p ≤۰.۰۵). The highest level of foaming capacity and stability was observed in proteins extracted at pH۱۱ and precipitated at pH۶.۵. On the other hand, thermal properties of TM protein including onset denaturation temperature (Tm), denaturation peak temperature (Td) and denaturation enthalpy (ΔHd) were affected by sediment pH and pH ۶.۵ led to the highest thermal characteristics. Since the optimum characteristics of proteins isolated from TM were obtained at isoelectric pH ۶.۵ and extraction pH ۱۱, these pH values are recommended for the extraction and precipitation of TM proteins, respectively.
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مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :- AACC (American Association of Cereal Chemists). (2000). Approved methods of ...
- Achouri, A., Nail, V., & Boye, J. I. (2012). Sesame ...
- Akintayo, E. T., Oshodi, A. A., & Esuoso, K. O. ...
- AOAC (Association of Official Agricultural Chemists). (2002). Official methods of ...
- Adegunwa, M. O., Bakare, H. A., & Akinola, O. F. ...
- Cho, S. Y., & Rhee, C. (2004). Mechanical properties and ...
- Crockett, R., Le, P., & Vodovotz, Y. (2011). Effects of ...
- Demirhan, E. & Özbek, B. (2013). Influence of enzymatic hydrolysis ...
- Egorova, E. Y., Khmelev, V. N., & Reznichenko, I.Y. (2017). ...
- Elleuch, M., Bedigian, D., Besbes, S., Blecker, C., & Attia, ...
- Escamilla‐Silva, E. M., Guzmán‐Maldonado, S. H., Cano‐Medinal, A., & González ...
- Fetzer, A., Herfellner, T., Stäbler, A., Menner, M., & Eisner, ...
- Food and Agriculture Organization Statistical Databases (FAOSTAT). (2019). Sesame seed, ...
- Gupta, S., Chhabra, G. S., Liu, C., Bakshi, J. S., ...
- Harwalkar, V. R., & MA, C. Y. (1987). Study of ...
- Inyang, U. E., & Iduh, A. O. (1996). Influence of ...
- Ishii, Y., & Takiyama, K. (1994). Extraction of calcium, oxalate ...
- Jahandideh, H., Haddad Khodaparast, M. H., & Taghizadeh, M. (2013). ...
- Kanu, P. J., Kerui, Z., Ming, Z. H., Haifeng, Q., ...
- Kapadia, G. J., Azuine, M. A., Tokuda, H., Takasaki, M., ...
- Kaur, M., & Singh, N. (2007). Characterization of protein isolates ...
- Martins, V. B., & Netto, F. M. (2006). Physicochemical and ...
- Meng, G. T., & Ma, C. Y. (2001). Thermal properties ...
- Muhamyankaka, V., Shoemaker, C. F., Nalwoga, M., & Zhang, X. ...
- Naghizadeh Raeisi, S. H., Mohamadi Rami, A., Shahidi, S. A. ...
- Onsaard, E., Putthanimon, J., Singthong, J., & Thammarutwasik, P. (2018). ...
- Parniakov, O., Bals, O., Barba, F. J., Mykhailyk, V., Lebovka, ...
- Phongthai, S., Aamico, S., Schoenlechner, R., Homthawornchoo, W., & Rawdkuen, ...
- Ragab, D. M., Babiker, E. E., & Eltinay, A. H. ...
- Ranganayaki, S., Vidhya, R., & Jaganmohan, R. (2012). Isolation and ...
- Ribotta, P. D., Ausar, S. F., Morcillo, M. H., Perez, ...
- Saini, C. S., Sharma, H. K., & Sharma, L. (2018). ...
- Scopes, R. K. (1994). Protein purification: Principles and practice. Springer Science ...
- Tan, S. H., Mailer, R. J., Blanchard, C. L., Agboola, ...
- Torlak, E., Sert, D., & Serin, P. (2013). Fate of ...
- Xu, X., Jiang, L., Zhou, Z., Wu, X., & Wang, ...
- Yadav, U., Singh, N., Kaur, A., & Thakur, S. (2018). ...
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