สืบค้นงานวิจัย
Co-encapsulation of Lactobacillus acidophilus with Jerusalem artichoke in alginate-chitosan matrix
Suppharada Jantarathin - มหาวิทยาลัยขอนแก่น
ชื่อเรื่อง (EN): Co-encapsulation of Lactobacillus acidophilus with Jerusalem artichoke in alginate-chitosan matrix
ผู้แต่ง / หัวหน้าโครงการ (EN): Suppharada Jantarathin
หน่วยงานสังกัดผู้แต่ง:
บทคัดย่อ (EN): The main problem of probiotics is the low survival of these microorganisms in food products and sensitive to harsh conditions during food processing, storage or gastrointestinal tract. The suitable technology for protect probiotics to remain the number of probiotic cells in food product and also survive within the host, is microencapsulation technique. The aim of this work was to evaluate the survivability of co-encapsulated probiotics Lactobacillus acidophilus TISTR 1338 with complementary prebiotics (Jerusalem artichoke and inulin®). Two prebiotics were tested by in vitro fermentation which were separately encapsulated within alginate matrix and coat with chitosan. Their efficacy in improving the viability of probiotic bacteria was evaluated against sequential stress environments of freeze-drying at -46 °C and high temperature condition which exposed to 70 °C for 30 min as heat generated in feed pelleting process. The results revealed that the survival rate of co-encapsulated cells with Jerusalem artichoke was 77.3% which significantly differences higher than the co-encapsulated cells with inulin® and control (encapsulate without prebiotic) after heat processing. In part of freeze-drying process, the survival rate of co-encapsulated cells with Jerusalem artichoke was 85.72% and co-encapsulated cells with inulin® was 82.74% there are no significant differences. Therefore, co-encapsulation probiotics with Jerusalem artichoke could be a useful to protect the cells from freeze drying condition and high temperature in food and feed processing.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): th
จำนวนหน้า: 10
เอกสารแนบ: https://ag2.kku.ac.th/kaj/PDF.cfm?filename=P082 Agr36 (new).pdf&id=2793&keeptrack=3
เผยแพร่โดย: มหาวิทยาลัยขอนแก่น
คำสำคัญ (EN): inulin
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Co-encapsulation of Lactobacillus acidophilus with Jerusalem artichoke in alginate-chitosan matrix
Suppharada Jantarathin
มหาวิทยาลัยขอนแก่น
2560
บทบาทของแก่นตะวัน (Jerusalem artichoke) ในอาหารสัตว์ Development of chinese steamed bread with jerusalem artichoke (Helianthus tuberosus l.) tubers Nutrients and natural toxic substances in commonly consumed Jerusalem artichoke (Helianthus tuberosus L.) tuber Effects of feeding Jerusalem artichoke (Helianthus tuberosus L.) on performance, carcass quality and health of broilers Effect of pretreatments on quality of Jerusalem artichoke (Helianthus Tuberosus L.) tuber powder and inulin extraction Effects of dietary supplementation of Jerusalem artichoke (Helianthus tuberosus L.) on performance of weaning pigs and manure ammonia nitrogen concentration The application of purification process for inulin powder production from Jerusalem artichoke (Helianthus tuberosus L.) tuber powder Inulin Powder Production from Jerusalem Artichoke (Helianthus tuberosus L.) Tuber Powder and Its Application to Commercial Food Products การใช้เทคนิค encapsulation-vitrification และ encapsulation-dehydration ในการเก็บรักษาเชื้อพันธุกรรมยางพาราพันธุ์พื้นเมืองในไนโตรเจนเหลว Performance of a low-cost direct passive solar dryer for Jerusalem Artichoke, Curcuma White and Sago Palm drying: case study of Nakhon Ratchasima province, Thailand
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