The interest in hemp seed oil (HSO) and tea tree (TTO) the medical food industries is increasing. current study compares their bioactivity to other plant oils, mainly focusing on oils (HSOs) with various cannabidiol (CBD) contents. A DPPH assay was employed evaluate antioxidant activity. antimicrobial activity against Escherichia coli, Staphylococcus aureus, Salmonella enteritidis evaluated usi...

To investigate the modification of salivary pellicle with different polyphenol-rich teas and natural extracts for protection against dental erosion. We performed two experiments: one (Green tea, Black Peppermint Rosehip negative control [NC]) other (Grape seed, Grapefruit Cranberry, Propolis, NC), where NC was deionized water. A total 150 enamel specimens were used (n = 15/group). Both experime...

Polyphenols are present in foods and beverages and are related to sensorial qualities such as color, bitterness, and astringency, which are relevant in wine, tea, grape juice, and other products. These compounds occur naturally in forms varying from simple phenolic acids to complex polymerized tannins. Thus, it is reasonable to expect that grape-derived products elaborated in the presence of sk...

Stomata, the small opening in leaf connecting plant with atmosphere, play pivotal roles in global water and carbon cycles. Stomata regulate the two key important physiological functions viz. photosynthesis and transpiration and thus are crucial for performance of crop species in changing climatic conditions. Although environmental factors influence the density and size of stomata, the genetic c...

iced tea is a world popular beverage,for example about 80% of people in italy and united states, consume iced tea as a thirsty-quenching beverage. however, it is also believed that iced tea contains health benefit components. process of iced tea involved tea solid extraction and then mixing with edible acids, flavors, sugar or non-nutritional sweeteners. in this research, regarding to the deman...