research The Circadian Molecular Clock Creates Epidermal Stem Cell Heterogeneity
The circadian clock affects skin stem cell behavior, impacting aging and cancer risk.
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research Environmental Factors and Puberty Timing: Expert Panel Research Needs
Chemicals and body size might change when puberty starts and progresses, but more research is needed to confirm this.
research Intradermal Adipocytes Mediate Fibroblast Recruitment During Skin Wound Healing
Fat cells help recruit healing cells and build skin structure during wound healing.
research SFRP2/DPP4 and FMO1/LSP1 Define Major Fibroblast Populations in Human Skin
Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.
research Finasteride 5mg and Sexual Side Effects: How Many Are Related to a Nocebo Phenomenon?
Knowing about finasteride's sexual side effects increases reported dysfunction.
research Safety and Efficacy of the JAK Inhibitor Tofacitinib Citrate in Patients with Alopecia Areata
Tofacitinib is safe and effective for severe alopecia areata, but hair loss may return 2 months after stopping treatment.
research The Prevalence of Polycystic Ovary Syndrome in a Normal Population According to the Rotterdam Criteria Versus Revised Criteria Including Anti-Mullerian Hormone
Adding anti-Müllerian hormone to PCOS criteria lowers the number of women diagnosed.
research Particulate Matter 2.5 Damages Skin Cells by Inducing Oxidative Stress, Subcellular Organelle Dysfunction, and Apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research The British Society for Rheumatology Guideline for the Management of Systemic Lupus Erythematosus in Adults
The guidelines suggest a detailed approach to diagnosing and treating lupus, with a focus on regular check-ups, personalized medicine, and a range of drug options for different cases.
research A Phase IIA Randomized, Placebo-Controlled Clinical Trial to Study the Efficacy and Safety of the Selective Androgen Receptor Modulator (SARM), MK-0773 in Female Participants with Sarcopenia
MK-0773 safely increased muscle mass but did not improve muscle strength or function in elderly women with sarcopenia.
research Dermal β-Catenin Activity in Response to Epidermal Wnt Ligands Is Required for Fibroblast Proliferation and Hair Follicle Initiation
Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.
research APCDD1 Is a Novel Wnt Inhibitor Mutated in Hereditary Hypotrichosis Simplex
A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.
research Androgen-Inducible TGF-β1 from Balding Dermal Papilla Cells Inhibits Epithelial Cell Growth: A Clue to Understanding Paradoxical Effects of Androgen on Human Hair Growth
Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.
research Alopecia Areata: Treatment Options and Efficacy
Some treatments can help with a hair loss condition called alopecia areata, but none ensure lasting results; choices depend on the person, with JAK inhibitors showing promise for severe cases.
research Why Some Women Look Young for Their Age
Women look young for their age due to larger lips, less sun damage, and genes that prevent gray hair and wrinkles.
research Cell-Type-Specific Chromatin States Differentially Prime Squamous Cell Carcinoma Tumor-Initiating Cells for Epithelial to Mesenchymal Transition
Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.
research In Vivo Transcriptional Governance of Hair Follicle Stem Cells by Canonical Wnt Regulators
Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
research Comparative Proteomics Indicates That Biosynthesis of Pectic Precursors Is Important for Cotton Fiber and Arabidopsis Root Hair Elongation
Pectin biosynthesis is essential for the growth of cotton fibers and Arabidopsis root hairs.
research Functional Salivary Gland Regeneration by Transplantation of a Bioengineered Organ Germ
Scientists made working salivary glands in mice using bioengineered cells, which could help treat dry mouth.
research Decreased Serum Ferritin Is Associated With Alopecia in Women
Low iron levels may be linked to some types of hair loss in women.
research Pharmacologic Inhibition of JAK-STAT Signaling Promotes Hair Growth
Blocking JAK-STAT signaling can lead to hair growth.
research Pharmacophore Modeling and Three Dimensional Database Searching for Drug Design Using Catalyst: Recent Advances
The document concludes that Catalyst software is effective for drug design, identifying potent compounds for various medical conditions.
research Ultrashort Peptide Nanofibrous Hydrogels for the Acceleration of Healing of Burn Wounds
Peptide hydrogels heal burn wounds faster and better than standard dressings.
research Use of Silver in the Prevention and Treatment of Infections: A Review
Silver can help prevent and treat infections but its effectiveness varies and should be weighed against costs and side effects.
research Diabetes and Cardiovascular Events in Women with Polycystic Ovary Syndrome: A 20-Year Retrospective Cohort Study
Women with PCOS have a higher risk of diabetes and heart problems, especially when they get older.
research Effects of Minoxidil 2% vs. Cyproterone Acetate Treatment on Female Androgenetic Alopecia: A Controlled, 12-Month Randomized Trial
Minoxidil works better for female hair loss, but cyproterone reduces scalp oiliness and causes menstrual issues.
research Effects of Finasteride (MK-906), a 5α-Reductase Inhibitor, on Circulating Androgens in Male Volunteers
Finasteride safely lowers DHT levels without affecting testosterone.
research Effects of Flutamide and Finasteride on Rat Testicular Descent
Androgens, like testosterone, are crucial for early testicular descent in rats.
research Epithelial Integrity Is Maintained by a Matriptase-Dependent Proteolytic Pathway
Matriptase is crucial for keeping epithelial tissues healthy and functioning properly.
research Evaluation of Non-Activated and Activated PRP in Hair Loss Treatment: Role of Growth Factor and Cytokine Concentrations Obtained by Different Collection Systems
PRP treatment improves hair growth, and the device used can affect results, with some being more effective.