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390-420 / 1000+ resultsresearch Elevated ornithine decarboxylase activity promotes skin tumorigenesis by stimulating the recruitment of bulge stem cells but not via toxic polyamine catabolic metabolites
Increased ODC activity leads to skin tumors by recruiting stem cells, not by toxic byproducts.
research Piecing together the pigment-type switching puzzle
The document concludes that MGRN1 affects mouse fur color by interfering with a receptor's signaling, but its full role in the body is still unknown.
research An unusual presentation of dermatomyositis: The type Wong variant revisited
A woman with dermatomyositis showed rare skin symptoms, was treated successfully, and her case suggests checking for cancer in similar patients.
research 570 DNA dioxygenases Tet1/2/3 control cell differentiation in the hair follicle keratinocytes via modulating the activity of BMP signaling pathway
Tet1/2/3 enzymes affect hair follicle cell development by influencing BMP signaling.
research Determination of finasteride and its metabolite in urine by dispersive liquid–liquid microextraction combined with field-enhanced sample stacking and sweeping
New method accurately measures finasteride and M3 in urine, helping evaluate pharmacokinetics.
research ACOD1 deficiency promotes DDX1 methylation–mediated mitochondrial dysfunction and dermal papilla cell senescence in androgenetic alopecia
This study investigates the role of ACOD1 in androgenetic alopecia (AGA), highlighting its impact on dermal papilla cell (DPC) senescence. The research shows that ACOD1 deficiency leads to increased DDX1 methylation, resulting in mitochondrial dysfunction and DPC senescence, which are key factors in AGA pathogenesis. The study utilized various methods, including RNA sequencing and metabolomic analysis, to demonstrate that ACOD1 knockdown exacerbates mitochondrial issues and cellular aging, while its overexpression mitigates these effects. Additionally, the study found that exogenous 4-octyl itaconate (4-OI) supplementation can reduce DDX1 methylation, improve mitochondrial function, enhance cell proliferation, and reduce hair loss in AGA mice. These findings suggest that targeting ACOD1 and using 4-OI could be promising therapeutic strategies for treating AGA.
research Modulation of Murine Hair Follicle Function by Alterations in Ornithine Decarboxylase Activity
Ornithine decarboxylase is crucial for hair growth regulation in mice.
research A Transition State Analogue of 5′-Methylthioadenosine Phosphorylase Induces Apoptosis in Head and Neck Cancers
MT-DADMe-ImmA can selectively kill head and neck cancer cells without harming normal cells.
research The mineralocorticoid receptor plays a transient role in mouse skin development
The mineralocorticoid receptor temporarily affects mouse skin development, but the glucocorticoid receptor has a more lasting impact.
research Dexpanthenol may be a novel treatment for male androgenetic alopecia: Analysis of nine cases
Dexpanthenol improves hair growth in male baldness.
research Charting the Bromodomain BRD4: Towards the Identification of Novel Inhibitors with Molecular Similarity and Receptor Mapping
Researchers identified promising inhibitors for the BRD4 protein, including finasteride and amentoflavone.
research Low-dose oral minoxidil for treating alopecia: A 3-year North American retrospective case series
Low-dose oral minoxidil is an effective and well-tolerated treatment for hair growth in alopecia patients.
research Dexamethasone, a Synthetic Glucocorticoid, Induces the Activity of Androgen Receptor in Human Dermal Papilla Cells
Dexamethasone increases the activity of androgen receptors in human skin cells, which may link it to certain types of hair loss.
research Effect of minoxidil on proliferation and apoptosis in dermal papilla cells of human hair follicle
Minoxidil boosts hair growth by increasing cell production and survival.
research Latest advances in oral hormonal male contraception: efficacy, mechanisms of action, and future perspectives
New male contraceptive pills show promise in reducing sperm production with mild side effects.
research There Is a Positive Dose-Dependent Association between Low-Dose Oral Minoxidil and Its Efficacy for Androgenetic Alopecia: Findings from a Systematic Review with Meta-Regression Analyses
Low-dose oral minoxidil effectively promotes hair growth but has associated risks.
research Wound Healing Effect of Supercritical Carbon Dioxide Datura metel L. Leaves Extracts: An In Vitro Study of Anti-Inflammation, Cell Migration, MMP-2 Inhibition, and the Modulation of the Sonic Hedgehog Pathway in Human Fibroblasts
Datura metel leaf extracts help heal wounds effectively.
research Matrix Metalloproteinase-19 Expression in Normal and Diseased Skin: Dysregulation by Epidermal Proliferation
MMP-19 may worsen skin diseases by affecting skin growth and inflammation.
research Acrodermatitis Dysmetabolica with Concomitant Acquired Acrodermatitis Enteropathica in a Patient with Maple Syrup Urine Disease
MSUD patients need careful monitoring of amino acids and zinc to prevent severe symptoms.
research Profile of the progesterone derivative chlormadinone acetate — Pharmocodynamic properties and therapeutic applications
Chlormadinone acetate is a strong, well-tolerated hormone used in birth control and hormone therapy with benefits for menstrual pain and skin conditions.
research Worldwide cohort study of 46, XY differences/disorders of sex development genetic diagnoses: geographic and ethnic differences in variants
About 50% of 46, XY DSD cases lack a genetic diagnosis, but advanced sequencing methods improve detection.
research 180 Impact of underlying medical conditions and medications on edema development in alopecia patients receiving low-dose oral minoxidil (LDOM)
Low-dose oral minoxidil is safe for alopecia patients, even those prone to edema.
research Analysis of Mercury in Sequential Micrometer Segments of Single Hair Strands of Fish-Eaters
LA-ICP-MS can effectively track mercury exposure over time in hair.
research Characterization of a new, inducible transgenic mouse model with GFP expression in melanocytes and their precursors
A new mouse model helps study melanocyte cells using GFP expression.
research The effects of Finasteride on the expression of Dazl, Tsga10, Sycp3, Prm2 genes during spermatogenesis in testes of NMRI mice
Finasteride, at doses of 5mg or higher, may negatively affect male fertility by reducing the expression of certain genes involved in sperm production.
research Lack of a gonadal or adrenal androgenic mechanism for the hypertrichosis produced by diazoxide, phenytoin and minoxidil
These drugs cause hair growth without affecting testosterone or adrenal hormones.
research Effects of glucocorticoid on human dermal papilla cells in vitro
Dexamethasone may cause hair loss by stopping cell growth.
research MIL-88A derived zerovalent iron embedded mesoporous carbon with carbon black composite based electrochemical sensor for the detection of metol
The new sensor can detect a toxic chemical in water with high sensitivity and accuracy.
research Digital measurement of melasma: Towards eliminating subjectivity from treatment evaluation
The digital system for measuring melasma shows promise but needs more development for better accuracy and automation.