Stability and flavor of set yogurt fortified with Tremella fuciformis polysaccharide during cold storage

Wang, Lin; Zhang, Fan; Zheng, Baodong; Zhang, Yi; Pan, Lei

doi:10.1016/j.crfs.2023.100536

Cited by 9 publications

(2 citation statements)

References 44 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The particles of T. fuciformis were regarded as spherical; Equation (2) could be converted to Equation (3).…”

Section: Determination Of Extraction Kinetic Parametersmentioning

confidence: 99%

“…As a medicinal and edible fungus, Tremella fuciformis (T. fuciformis) is extensively cultivated in many countries, especially in China, Brazil and other East Asian countries [1,2]. T. fuciformis is becoming increasingly favored by consumers due to its tender texture and rich nutrients, primarily referring to polysaccharides, proteins, mineral elements and vitamins, endowing it with the characteristics of anti-antioxidant, anti-inflammatory, immune regulatory and hypoglycemic activities [3]. T. fuciformis polysaccharides (TFPs) are some of the most important substances that have garnered the most attention in recent years, and they have been widely explored in many aspects due to their high content (nearly 60% to 70% of the dry weight) and outstanding physiochemical and biological properties, such as their anti-freezing and self-healing ability [4], their ability to inhibit amylase digestion [5], antioxidant activity, stress resistance [6], etc.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Study on the Optimization, Extraction Kinetics and Thermodynamics of the Ultrasound-Assisted Enzymatic Extraction of Tremella fuciformis Polysaccharides

Hou,

Song,

Yang

et al. 2024

Foods

View full text Add to dashboard Cite

In this study, Tremella fuciformis polysaccharides (TFPs) were extracted by ultrasound-assisted enzymatic extraction (UAE) at different extraction parameters in order to explore the potential of ultrasound in intensifying the extraction yield. The effects of experimental conditions on the extraction yields were optimized using response surface methodology, with the optimal ultrasonic power of 700 W, temperature of 45 °C and time of 50 min. The kinetic analysis revealed that UAE significantly promoted the dissolution, diffusion and migration with the maximum yield of 26.39%, which was enhanced by 40.45% and 156.96% compared with individual ultrasonic extraction (UE) and enzymatic extraction (EE). According to the modified Fick’s second law of diffusion, the extraction process of TFPs illustrated a good linear correlation (R2 ≥ 0.9), and the rate constant gradually elevated as the temperature increased from 25 to 45 °C, while the presence of ultrasound exerted a vital role in extracting TFPs. Regarding to the thermodynamic results, the positive values of ΔH and ΔG demonstrated that UAE, UE and EE were endothermic and unspontaneous processes. This study provides a theoretical basis for polysaccharide extraction processing.

show abstract

“…The particles of T. fuciformis were regarded as spherical; Equation (2) could be converted to Equation (3).…”

Section: Determination Of Extraction Kinetic Parametersmentioning

confidence: 99%