Effects of ultrasound assisted extraction in conjugation with aid of actinidin on the molecular and physicochemical properties of bovine hide gelatin

• Main Authors: Ahmad, Tanbir, Ismail, Amin, Ahmad, Siti Aqlima, Abdul Khalil, Khalilah, Leo, Teik Kee, Mohamed, Elmutaz Atta Awad, Imlan, Jurhamid Columbres, Sazili, Awis Qurni
• Format: Article
• Language: English
• Published: MDPI 2018
• Online Access: http://psasir.upm.edu.my/id/eprint/72527/1/molecules-23-00730.pdf; http://psasir.upm.edu.my/id/eprint/72527/; https://www.mdpi.com/1420-3049/23/4/730

Actinidin was used to pretreat the bovine hide and ultrasonic wave (53 kHz and 500 W) was used for the time durations of 2, 4 and 6 h at 60 °C to extract gelatin samples (UA2, UA4 and UA6, respectively). Control (UAC) gelatin was extracted using ultrasound for 6 h at 60 °C without enzyme pretreatmen...