research Evaluation of the Effects of COVID-19 Pandemic on Hair Diseases Through a Web-Based Questionnaire
The COVID-19 pandemic led to an increase in untreated hair diseases and showed the importance of teledermatology.
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research Photobiomodulation of Human Dermal Fibroblasts In Vitro: Decisive Role of Cell Culture Conditions and Treatment Protocols on Experimental Outcome
Different lab conditions and light treatment methods change how human skin cells respond to light therapy.
research Combination of Herbal Extracts and Platelet-Rich Plasma Induced Dermal Papilla Cell Proliferation: Involvement of ERK and Akt Pathways
Herbal extracts and platelet-rich plasma together may help increase hair growth by making certain cells grow more, through specific cell growth pathways.
research Effect of Topical Application of Raspberry Ketone on Dermal Production of Insulin-Like Growth Factor-I in Mice and on Hair Growth and Skin Elasticity in Humans
Raspberry ketone may help grow hair and improve skin elasticity.
research The Effect of Tripeptide-Copper Complex on Human Hair Growth In Vitro
A tripeptide-copper complex may help hair grow by increasing cell growth and decreasing cell death.
research Treatment of Hirsutism, Acne, and Alopecia with Cyproterone Acetate
Cyproterone acetate was effective in treating acne, hirsutism, and alopecia with few side effects.
research Xenobiotic-Metabolizing Enzymes in the Skin of Rat, Mouse, Pig, Guinea Pig, Man, and in Human Skin Models
Different species and human skin models vary in their skin enzyme activities, with pig skin and some models closely matching human skin, useful for safety assessments and understanding the skin's protective roles.
research Relevance of Trichoscopy in the Differential Diagnosis of Alopecia: A Cross-Sectional Study from North India
Trichoscopy is useful for diagnosing different types of hair loss.
research Treatment of Male Rats with Finasteride, an Inhibitor of 5alpha-Reductase Enzyme, Induces Long-Lasting Effects on Depressive-Like Behavior, Hippocampal Neurogenesis, Neuroinflammation, and Gut Microbiota Composition
Finasteride treatment in male rats causes long-lasting effects on depression-like behavior, brain cell growth, inflammation, and gut bacteria composition.
research Effect of Shampoo, Conditioner, and Permanent Waving on the Molecular Structure of Human Hair
Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.
research Inhibition of Rat 5α-Reductase Activity and Testosterone-Induced Sebum Synthesis in Hamster Sebocytes by an Extract of Quercus Acutissima Cortex
An extract from Quercus acutissima bark was found to reduce sebum production and block an enzyme linked to acne.
research Body Composition Changes and Inhibition of Fat Development In Vivo Implicate Androgen in Regulation of Stem Cell Lineage Allocation
Androgen is important in controlling stem cell differentiation, reducing fat development, and increasing lean mass.
research Treatment of Permanent Chemotherapy-Induced Alopecia with Low Dose Oral Minoxidil
Low dose oral minoxidil helps regrow hair in permanent chemotherapy-induced alopecia.
research Patterns of Ovarian Morphology in Polycystic Ovary Syndrome: A Study Utilizing Magnetic Resonance Imaging
The study found that women with PCOS have more and larger ovarian follicles and differences in ovarian structure, but these features alone can't always diagnose PCOS.
research Analysis of Dermatologic Conditions in Turkey and Italy Using Google Trends During the COVID-19 Pandemic
Searches for acne, hair loss, and eczema increased during COVID-19, while searches for other skin issues decreased.
research Inhibitory Activities of Puerariae Flos Against Testosterone 5α-Reductase and Its Hair Growth Promotion Activities
Puerariae Flos extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
research Quantitative Models for the Study of Hair Growth In Vivo
The conclusion is that small hair follicles cause baldness in macaques, and treatments like antiandrogens and minoxidil can prevent hair loss and promote regrowth.
research Utilization of Telemedicine in the U.S. Military in a Deployed Setting
The U.S. military's teledermatology program was effective in providing fast and successful skin care in remote locations, preventing unnecessary evacuations.
research The Advantages of Hair Follicle Pluripotent Stem Cells Over Embryonic Stem Cells and Induced Pluripotent Stem Cells for Regenerative Medicine
Hair follicle stem cells are a practical and ethical option for nerve repair in regenerative medicine.
research In Vitro and In Vivo Skin Distribution of 5α-Reductase Inhibitors Loaded Into Liquid Crystalline Nanoparticles
Chitosan-coated nanoparticles improve skin delivery of hair loss treatments with fewer side effects.
research The Role of Pannexin 3 in Bone Biology
Pannexin 3 is important for bone formation and the development of bone cells.
research Fate of Prominin-1 Expressing Dermal Papilla Cells During Homeostasis, Wound Healing, and Wnt Activation
Prominin-1 expressing cells in the dermal papilla help regulate hair follicle size and communication but don't aid in skin repair.
research Lack of Collagen VI Promotes Wound-Induced Hair Growth
Mice without collagen VI have slower hair growth normally but faster regrowth after injury.
research The Phenotype of Circulating Follicular-Helper T Cells in Patients with Rheumatoid Arthritis Defines CD200 as a Potential Therapeutic Target
Targeting CD200 could be a new treatment for rheumatoid arthritis.
research Effect of Dihydrotestosterone on the Upregulation of Inflammatory Cytokines in Cultured Sebocytes
Dihydrotestosterone increases certain inflammatory signals in skin cells, potentially contributing to acne.
research Investigation of Topical Application of Procyanidin B-2 from Apple to Identify Its Potential Use as a Hair Growing Agent
Apple-derived procyanidin B-2 can safely promote hair growth in men.
research Effects of Curcumin on Glycemic Control and Lipid Profile in Polycystic Ovary Syndrome: Systematic Review with Meta-Analysis and Trial Sequential Analysis
Curcumin may improve blood sugar levels and cholesterol in people with PCOS, but more research is needed.
research Abnormal Inner Root Sheath of the Hair Follicle in the Loose Anagen Hair Syndrome: An Ultrastructural Study
Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
research Mutational Spectrum in 101 Patients with Hypohidrotic Ectodermal Dysplasia and Breakpoint Mapping in Independent Cases of Rare Genomic Rearrangements
Researchers found genetic mutations causing hypohidrotic ectodermal dysplasia in 88% of studied patients and identified new mutations and genetic variations affecting the disease.
research Identification of Transcriptional Targets of Wnt/β-Catenin Signaling in Dermal Papilla Cells of Human Scalp Hair Follicles: EP2 Is a Novel Transcriptional Target of Wnt3a
Wnt3a activates certain genes in hair follicle cells, including a newly discovered one, EP2, which may affect hair growth.