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The black tartary buckwheat husk (BTBH), a processing by-product, is rich in nutrients and bioactive compounds. This study investigated the effects of roasting treatment on the composition, digestion, and antioxidant properties of free and bound phenolics in BTBH. The roasting treatment enhanced the extractability of free and bound phenolics by disrupting the grain matrix. Following roasting treatment, the phenolic content of BTBH increased significantly (p < 0.05), with increments of 8.61 mg GAE/g for free phenols and 20.88 mg GAE/g for bound phenols. Furthermore, HPLC-Q-Exactive Plus Orbitrap HRMS was employed to characterize the free and bound phenolic compounds in BTBH of roasting, revealing 22 phenolics and 3 non-phenolic compounds, with flavonoids being the major phenolic compounds in BTBH. After the roasting treatment, the content of all six phenolic compounds, except for rutin, showed a significant increase. During in vitro digestion, roasting treatment is more favorable for increasing the content of phenolic compounds and enhancing their antioxidant capacity. This research highlights the potential of roasted treatment to increase phenolic content and improve the bioactivity of BTBH.
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http://dx.doi.org/10.1111/1750-3841.70313 | DOI Listing |
J Environ Manage
September 2025
School of Minerals Processing & Bioengineering, Central South University, Changsha, 410083, China. Electronic address:
The safe disposal of heavy metal elements (Pb, Zn, Cu, etc.) in copper smelting slag and efficient treatment of phosphogypsum are urgent. To explore the feasibility of co-processing copper smelting slag and phosphogypsum, this study used PbO and CaSO as raw materials to investigate the sulfidation roasting process and flotation separation of roasted products.
View Article and Find Full Text PDFJ Viral Hepat
October 2025
Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo, Egypt.
Chronic liver disease (CLD) is a leading cause of global morbidity and mortality, necessitating effective preventive strategies. Growing evidence is linking coffee consumption with reduced risk of disease progression in various CLDs, including metabolic dysfunction associated steatotic liver disease (MASLD), alcoholic liver disease, hepatitis B and C, autoimmune hepatitis, and a reduction in the risk of hepatocellular carcinoma development. Coffee, a globally consumed beverage, contains bioactive compounds like caffeine, chlorogenic acids, diterpenes, and polyphenols, which may offer hepatoprotective benefits through anti-inflammatory, antioxidant, and metabolic regulatory effects.
View Article and Find Full Text PDFCompr Rev Food Sci Food Saf
September 2025
Department of Food Technology, Hindusthan College of Engineering and Technology, Coimbatore, Tamil Nadu, India.
Infrared (IR) radiation, a versatile and efficient heating method, has garnered significant attention in the food and oil processing industries because of its unique heat transfer mechanism and broad range of applications. IR is applied in drying, peeling, decontamination, enzyme inactivation, and roasting, underscoring its potential for energy-efficient, high-quality processing. Its application to oil-bearing materials improves moisture removal rates and supports the preservation of critical quality parameters.
View Article and Find Full Text PDFPharmaceuticals (Basel)
August 2025
Research Group on Bioactive Substances (GISB), Faculty of Pharmaceutical and Food Sciences, University of Antioquia, Medellin 050010, Colombia.
: Most snakebite incidents in Latin America are caused by species of the genus. Their venom induces severe local effects, against which antivenom therapy has limited efficacy. Metabolites derived from have demonstrated anti-inflammatory and anticoagulant properties, suggesting their potential as therapeutic agents to inhibit the local effects induced by venom.
View Article and Find Full Text PDFFood Sci Technol Int
August 2025
ICAR - Central Institute of Agricultural Engineering, Bhopal, Madhya Pradesh, India.
Sorghum is often subjected to different pre-treatments to improve its nutritional profile and palatability. However, selecting appropriate treatments and understanding their effects on sorghum are challenging. Therefore, an attempt was made to assess the effect of dry- and hydro-thermal treatments on the proximate, physical and functional properties of raw and germinated sorghum flour.
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