research Final Report on the Safety Assessment of Hypericum Perforatum Extract and Hypericum Perforatum Oil
St. John's Wort extract and oil safety in cosmetics is unclear; more data needed on photosensitization, toxicity, and human irritation.
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research Identification of ultraviolet B radiation-induced microRNAs in normal human dermal papilla cells
UVB radiation changes the levels of certain microRNAs in skin cells, which may affect cell survival and hair growth.
research The treatment of alopecia areata
Different treatments for alopecia areata have unpredictable results and varying success rates.
research Extraction of Quercetin from Nothopanax scutellarium Leaves via Ionic Liquid-based Microwave-assisted Extraction
The best method to extract quercetin from these leaves is using a specific ionic liquid with salt, which is more efficient and uses fewer solvents.
research Successful treatment of resistant alopecia areata with a phototoxic dose of ultraviolet A after topical 8‐methoxypsoralen application
This therapy effectively treats resistant alopecia areata with minimal side effects.
research A Review: Pharmacological Activities of Quinoline Alkaloid of Cinchona sp.
Quinoline alkaloids from Cinchona may help treat cancer, diabetes, fungal infections, and promote hair growth.
research The clinical spectrum of parathyroid disease
The document concludes that parathyroid diseases have a range of clinical features and outcomes, with some conditions being treatable and others having a high risk of mortality.
research Sub-chronic effects of a Phthirusa pyrifolia aqueous extract on reproductive function and comparative hormone levels in male rats
Phthirusa pyrifolia extract may lower testosterone and harm male rat reproduction without damaging the liver or kidneys.
research Management of hidradenitis suppurativa
Effective treatment for hidradenitis suppurativa varies, with antibiotics commonly used and surgery as an option, but no single method is universally successful.
research Biological activities supporting development of cosmeceutical skin products from Wedelia trilobata (L.) Hitch. flower extract
Wedelia trilobata flower extract could be a valuable ingredient for skin care products due to its antioxidant, antimicrobial, and anti-inflammatory properties.