Using Beta-Glucan Isolated from Helianthus annuus Infected by Sclerotinia sclerotiorum in Bakery

سال انتشار: 1394
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 47

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شناسه ملی سند علمی:

JR_JJMPB-4-2_010

تاریخ نمایه سازی: 6 آذر 1402

چکیده مقاله:

Sclerotinia sclerotiorum is a phytopathogenicfungus that attacks more than ۴۰۰ plant species of them medicinal plant. In this study the extract obtained from basal stalk rot of Helianthus annuus L., attacked by S. sclerotiorum, was subjected to the analysis of FTIR to identify the presence of beta-glucan. FT-IR spectrum showed four ranges of bands in ۸۹۰ cm-۱, two overlap band in ۱۰۴۷ and ۱۰۷۸ cm-۱ and the last one near ۱۱۶۰ cm-۱ referring to different functional groups or characteristics; beta-glycosidic linkage and pyranosyl ring. The existence of beta-glucan in the filtrate liquid culture of S. sclerotiorum suggests the potential of the secreted liquid drops of fungal infection in plant as a new secretory source of beta-glucan useful in food and pharmaceutical sectors. In this regard, the extracted beta-glucan was added as an additive to bread dough to elucidate its effect on the baked-bread texture as monitored by SEM micrographs. Results from the electron microscopy images of experimental bread confirmed that beta-glucan enhances the porosity of bread in the presence of normal yeast and increases fermentation period (۱% dry yeast, ۴.۵% scleroglucan, ۴ h). The solubilization of polysaccharides, primarily beta-glucan, seems to be the main strategy to improve the bread texture.

نویسندگان

Zohreh Rabiei

Department of Energy and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran

Sattar Tahmasebi Enferadi

Department of Energy and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran

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  • Winslow SR. Plant materials technical note: western yarrow Achillea millefolium ...
  • Moghtader M. Antifungal effects of the essential oil from Thymus ...
  • Frate CA, Long RF. Sclerotinia in alfalfa: biology and control ...
  • Dilantha Fernando WG, Nakkeeran S, Zhang Y. Ecofriendly methods in ...
  • Stone BA. Chemistry of β–Glucans. ۲۰۰۹; pp.۱۴-۵۵. In: Bacic A, ...
  • Li W, Cui SW, Kakuda Y. Extraction, fractionation, structural and ...
  • Ohno N, Adachi Y, Suzuki I, Sato K, Oikawa S, ...
  • Suzuki I, Hashimoto K, Ohno N, Tanaka H, Yadomae T. ...
  • Lee, HH, Lee JS, Cho JY, Kim YE, Hong EK. ...
  • San Ei. Quality improvement of bakery products with sclerogum, Japanese ...
  • Cun Z, Mizuno T, Ito H, Shimura K, Sumiya T, ...
  • Tahmasebi Enferadi S,Vannozzi GP, Gomez Sanchez D, Baldini M. Results ...
  • Seyed Hassan Tehrani S, Hashemi Sheikh Shabani S, Tahmasebi Enferadi ...
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  • Liang Y, Strelkov SE, Kav NN. The proteome of liquid ...
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  • Gill S, Vasanthan T, Ooraikul B, Rossnagel B. Wheat bread ...
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