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Ultrasonic high-yield extraction of non-toxic fucose-containing Abroma augusta polysaccharide bearing emulsifying properties.
Sarkhel, Shubhajit; Mondal, Mrinmoy; Datta, Deepanwita; Sahoo, Bijendra; Kumari, Ankanksha; Saha, Sreyajit; Bera, Sandipan; Jana, Malabendu; Tiwari, Amit; Roy, Anupam.
Afiliação
  • Sarkhel S; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
  • Mondal M; Membrane Science and Separation Technology Division, GB Marg, CSIR - Central Salt and Marine Chemicals Research Institute, Bhavnagar, India.
  • Datta D; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
  • Sahoo B; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
  • Kumari A; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
  • Saha S; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
  • Bera S; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
  • Jana M; Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA.
  • Tiwari A; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
  • Roy A; Laboratory of Applied Food Chemistry, Microbiology, and Process Engineering, Centre for Food Engineering and Technology, Department of Chemical Engineering, Birla Institute of Technology Mesra, Ranchi, India.
J Sci Food Agric ; 2024 Jul 11.
Article em En | MEDLINE | ID: mdl-38988267
ABSTRACT

BACKGROUND:

The stem of Abroma augusta contains mucilaginous polysaccharides having numerous ethnomedicinal properties. The present work aimed to develop a scalable ultrasonic-assisted aqueous Abroma augusta mucilage (AAM) extraction (UAE) method and further explores its emulsifying property and toxicity concern.

RESULTS:

The combination of ultrasonic power (750 W), solid-to-liquid ratio (115) and temperature (348 K) gave the highest extraction yield of 2.28% with a diffusivity value of 3.85 × 10-9 m2 s-1, which was higher than aqueous extraction method using a kinetic model based on Fick's second law of diffusion. The extracted polysaccharide showed no toxicity as measured through 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and lactate dehydrogenase (LDH) assay on RAW cell line. Additionally, the polysaccharide over its critical micelle concentration (400, 500, 600 and 700 µg mL-1) offered emulsifying properties with 0.5%, 1% and 5% oil (v/v). The emulsion with a polysaccharide concentration of 600 µg mL-1 with 5% oil (v/v) provides stability against coalescence for 3 days.

CONCLUSION:

The overall findings indicated that UAE of AAM polysaccharide can be used for an efficient extraction method, and the obtained polysaccharide is nontoxic in nature and bears emulsifying properties. © 2024 Society of Chemical Industry.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: J Sci Food Agric Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Índia
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: J Sci Food Agric Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Índia