Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This review discusses the formation and structure of the cornified cell envelope in the epidermis, highlighting biochemical pathways and genetic factors, but presents no new experimental results.

A Western diet may increase acne risk, while a Mediterranean diet and certain supplements can help reduce it.

This study found that Nrf2 activation protected keratinocytes from UVB damage but also caused thickening, inflammation, and cysts, limiting its therapeutic potential for skin protection.

This review highlights the multifunctional role of exosomes in dermatology, noting their potential as therapeutic agents for conditions like skin cancers and hair disorders, while also indicating pathogens exploit them for immune evasion.

This review found that exposure to pollutants like PM, NOx, and PAHs is linked to various skin and hair disorders, indicating a need for cosmetics with natural adsorbents to reduce pollutant effects, achieving 30-55% removal efficiency.

This review evaluates the potential of natural products from marine microorganisms for cosmetic applications and reports no new experimental results, highlighting challenges and prospects in their use.

This study identifies a polygenic basis for atypical recurrent flank alopecia in Cesky Fousek dogs through genome-wide association analysis and gene expression profiling, highlighting several metabolic pathways involved in the condition.

This study investigated the mechanical response of the human hair cuticle to strain and found that cuticular deformation directly corresponded with fiber elongation, revealing significant molecular-level changes in disulfide crosslinks but maintained structural stability, highlighting the role of the cuticle in stress resistance.

This review discusses the role of tissue mechanics and extracellular matrix in skin aging processes and highlights potential therapeutic strategies, but reports no new clinical results.

In this research, authors found that skin-resident ILCs regulate sebaceous gland function and microbial balance, emphasizing an immune-epithelia system that supports host-microbe symbiosis.

Understanding molecular signals and genetics is key to improving hair regeneration therapies.

This review examines the potential of Cucurbitaceae seeds, such as those from watermelon, melon, and pumpkin, as sustainable and innovative ingredients in cosmetics, highlighting their rich bioactive composition and benefits for skin and hair, despite challenges like environmental instability and low permeability.

In this study, researchers found that blackberry leaves exhibited higher liposoluble antioxidant levels and inhibited lipid peroxidation more effectively than raspberry leaves, while raspberry leaves showed greater water-soluble antioxidant content and hydroxyl radical inhibition in vitro.

This study found that shallot (Allium ascalonicum) extracts reduced oxidative stress in human nasal epithelial cells caused by PAH exposure by decreasing ROS generation, suppressing lipid peroxidation, and restoring SOD activity, with quercetin being a key antioxidant component.

This study proposes the sebogenic hypothesis, suggesting that hair follicles evolved from primitive sebaceous glands to facilitate lipid transport and improve water retention in early land-dwelling animals.

This review suggests that the TSC22D family genes may influence metabolism and cancer, potentially serving as a therapeutic target for conditions like diabetes, obesity, and certain tumors, depending on the tumor environment.

This study discusses a natural hair care shampoo formulated with ingredients such as Ritha, aloe Vera, and Amla fruit, designed to clean hair, eliminate oil and dandruff, and promote strength, blackness, and growth.

Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.

This review discusses the mechanisms of skin barrier impairment in acne vulgaris and suggests strategies for its repair but reports no new clinical results.

In this animal study, Castanea sativa Mill. flower extract did not significantly affect prostate tumorigenesis but demonstrated antioxidant and anti-inflammatory effects on the prostate and liver.

This review highlights the potential of microalgae as sustainable sources for nutraceuticals and cosmeceuticals, emphasizing their applications in functional foods, dietary supplements, and cosmetics for roles such as anti-aging and photoprotection in alignment with sustainability principles.

This review highlights the potential of marine macroalgae as a largely untapped resource for developing new active ingredients in the cosmetic industry, emphasizing their role in supporting circular economy models by utilizing waste from other industrial sectors.

In this study, O. forskahlii seed oil was found to promote hair growth in rats and exhibit anti-aging effects on human skin cells by enhancing fibroblast proliferation and inhibiting inflammation and enzyme activity, indicating potential for cosmetic use.

This review highlights the potential of egg components, such as eggshell and egg yolk, in biomedical applications like tissue engineering and drug delivery but notes existing research gaps in this emerging field.

This review highlights the potential of olive mill wastewater as a sustainable source of cosmeceutical ingredients with antioxidant, anti-inflammatory, and dermatological benefits but reports no new clinical findings.

This review discusses the potential of olive mill wastewater as a sustainable source of dermatological ingredients with antioxidant and regenerative properties but reports no new clinical findings.

This review discusses the dermatological potential of olive mill wastewater as a sustainable source of high-value cosmeceutical ingredients but reports no new clinical results.

This review summarizes existing knowledge on androgenetic alopecia, including its epidemiology, pathophysiology, and management, but presents no new research findings.

This study highlights promising methods for converting food waste into valuable resources such as biogas, bioethanol, biodiesel, fertilizers, and antioxidants through processes like fermentation and anaerobic digestion, emphasizing the need for robust large-scale technologies to optimize this "waste to value" transformation.

This review suggests that linoleic acid, an essential fatty acid, may have various beneficial effects on skin health and hair growth through diverse biological activities observed in animal or skin cell models.