High‐pressure homogenization and pH‐shifting modification of hazelnut protein isolates: Functional enhancement, allergenicity reduction, and probiotic microencapsulation performance
Yazarlar (6)
Ilyas Atalar Eskişehir Osmangazi Üniversitesi, Türkiye
Hatice Elen
Eskişehir Osmangazi Üniversitesi, Türkiye
Eskişehir Osmangazi Üniversitesi, Türkiye
Prof. Dr. Osman GÜL Kastamonu Üniversitesi, Türkiye
Abdullah Kurt Selçuk Üniversitesi, Türkiye
M. Irfan Aksu
Atatürk Üniversitesi, Türkiye
Atatürk Üniversitesi, Türkiye
Prof. Dr. Nevzat Konar Ankara Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Journal of the Science of Food and Agriculture (Q1) | ||
| Dergi ISSN | 0022-5142 Dergi Bilgileri (2026) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 04-2026 |
| Kabul Tarihi | 06-04-2026 | Yayınlanma Tarihi | 19-04-2026 |
| Cilt / Sayı / Sayfa | 106 / 11 / 6365–6379 | DOI | 10.1002/jsfa.70675 |
| Makale Linki | https://doi.org/10.1002/jsfa.70675 | ||
| UAK Araştırma Alanları |
Gıda Teknolojileri
Temel İşlemler
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| Özet |
| BACKGROUND Plant‐based proteins, such as hazelnut protein isolates (HPIs), often exhibit limited solubility and functionality, as well as allergenic potential, thereby limiting their applicability in food products. This investigation sought to improve the techno‐functional characteristics of HPI and mitigate its allergenicity via high‐pressure homogenization treatment (HPHT) coupled with pH shifting, and to assess the feasibility of the modified HPI as a wall material for probiotic encapsulation. RESULTS The combined application of alkaline pH (pH 12) and high pressure (875 bar) substantially enhanced protein solubility (up to 86.5%) and emulsion activity; concurrently, the zeta potential became more negative, suggesting increased electrostatic repulsion. Structural investigations demonstrated significant conformational alterations, including the disruption of α‐helix and β‐sheet structures and an increase in random … |
| Anahtar Kelimeler |
| allergenicity | hazelnut protein isolate | high-pressure homogenization treatment | pH modification | probiotic encapsulation |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 1 |
| Google Scholar | 1 |