Ethanolic extracts of Punica granatum, Mangifera indica, Boerhaavia diffusa, Embelia ribes, Phyllanthus maderaspatensis, and Withania somnifera, were tested for their effect on alpha-amylase activity (in vitro). P. granatum and M. indica were found to exhibit interesting alpha-amylase inhibitory activity.
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http://dx.doi.org/10.1016/s0367-326x(00)00281-1 | DOI Listing |
Front Med (Lausanne)
January 2025
School of Health Sciences, The University of Newcastle, Callaghan, NSW, Australia.
Aims: This study aims to evaluate salivary alpha-amylase levels in children diagnosed with Early Childhood Caries (ECC) and Rampant Caries (RC) and compare them to levels in children without ECC or RC. It also examines the relationship between salivary alpha-amylase levels and increased caries activity in the children with ECC or RC.
Materials And Methods: A cross-sectional study was conducted at RAK College of Dental Sciences (RAKCODS) with 100 children aged 3-12 years.
J Sci Food Agric
January 2025
Bee and Natural Products R&D and P&D Application and Research Center, Bingöl University, Bingöl, Turkey.
Background: Phlomis capitata is an endemic species of flowering aromatic and medicinal plant in the family Lamiaceae, native to regions of the Mediterranean and nearby areas. Understanding the chemical compounds present in P. capitata can reveal potential medicinal properties.
View Article and Find Full Text PDFFood Chem
January 2025
Key Laboratory of Geriatric Nutrition and Health, Ministry of Education, School of Food and Health, Beijing Technology & Business University (BTBU), Beijing 100048, China. Electronic address:
This study elucidated the mechanisms involved in the impact of Tsamba (a highland barley product) starch digestibility by different thermal treatments. The results demonstrate that different thermal processing methods (microwave, roasting, sand frying, frying, baking, and steaming) significantly alter the polyphenol content of highland barley, which in turn affects its ability to inhibit α-amylase activity. SEM, CLSM, XRD and FTIR were used to evaluate the effects on starch microstructure and digestibility.
View Article and Find Full Text PDFJ Sci Food Agric
January 2025
University of Agricultural Sciences, Bengaluru, India.
Background: The edible seeds of Ocimum gratissimum and Ocimum basilicum were found to be a potent source of phytochemicals with noteworthy antioxidant, antidiabetic, and antimicrobial properties. This study aimed to investigate the impact of germination and extraction solvents (ethanol (EtOH), distilled water) on the therapeutic properties exhibited and the ability of seed extracts to act as natural food preservatives.
Results: The EtOH extracts of germinated O.
Z Naturforsch C J Biosci
January 2025
Armauer Hansen Research Institute, P.O. Box 1005, Addis Ababa, Ethiopia.
, known as "Dhumuugaa" in Afan Oromo and "Sensel" or "Smiza" in Amharic, is traditionally used to treat ailments such as scabies, fever, asthma, diarrhea, malaria, and more. This study explored the chemical composition and biological activity of its extracts and isolated compounds. The essential oils were extracted using the hydrodistillation method, and their chemical composition was evaluated using GC-MS.
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