Publications by authors named "Weeraya Preedalikit"
The aim of this study was to investigate the effects of drying process preparations, solvent type, and different species of spp. (European, Japanese, and cherry plums) on bioactive properties (antioxidant, anti-lipid peroxidation, anti-tyrosinase, and anti-inflammatory activities) and rutin content. Leaves and fresh fruits of plums were dried using a cold process (vacuum freeze dryer at -105 ± 5°C) and a hot process (hot air oven at 50 ± 0.
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- Airborne particulate matter (PM) contains harmful polycyclic aromatic hydrocarbons (PAHs) that can lead to skin issues like premature aging and diseases such as psoriasis, causing inflammation and oxidative damage.
- The study investigates the anti-inflammatory effects of coffee cherry pulp (CCS) extract, which is rich in antioxidants, on macrophage cells exposed to PAHs, comparing it with individual components like chlorogenic acid, caffeine, and theophylline.
- Results indicate that CCS extract significantly reduces inflammation and reactive oxygen species in cells affected by PAHs, showing potential as a beneficial ingredient for treating inflammatory skin conditions linked to air pollution.
() presents many pharmacological activities, including antidiabetic effects, and antioxidant, anti-inflammatory, and antitumor properties. However, the wound care properties of this plant have not yet been reported. Therefore, this research aimed to evaluate the antioxidant, anti-inflammatory, and antibacterial activities of ethanol and ethyl acetate extracts.
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- Polycyclic aromatic hydrocarbons (PAHs), found in air pollution, can harm skin and accelerate aging; this study aims to assess the protective effects of coffee cherry pulp extracts against PAH-induced oxidative damage in skin cells.
- Three extraction methods were used on coffee cherry pulp, with Soxhlet extraction yielding the highest levels of beneficial compounds like chlorogenic acid and caffeine, as well as superior antioxidant activity and phenolic content.
- The research indicates that the Soxhlet extract (CCS) not only helps protect skin cells from PAH toxicity but also demonstrates significant anti-aging effects by inhibiting key enzymes related to skin aging, suggesting its potential use in skincare products.
Cosmetics consumers need to be aware of their skin type before purchasing products. Identifying skin types can be challenging, especially when they vary from oily to dry in different areas, with skin specialist providing more accurate results. In recent years, artificial intelligence and machine learning have been utilized across various fields, including medicine, to assist in identifying and predicting situations.
View Article and Find Full Text PDFpeel, a type of postconsumer waste, is considered a source of beneficial phytochemicals. Therefore, it was subjected to investigation for biological activities in this study. peel was extracted using 95% /, 50% / ethanol and water.
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