research Inducible deletion of epidermal Dicer and Drosha reveals multiple functions for miRNAs in postnatal skin
Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.
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research Development and progression of alopecia in the vitamin D receptor null mouse
Mice without the vitamin D receptor gene lose hair due to disrupted hair follicle cycles.
research Multifunctional Zn doped hollow mesoporous silica/polycaprolactone electrospun membranes with enhanced hair follicle regeneration and antibacterial activity for wound healing
Created material boosts hair growth and kills bacteria for wound healing.
research Stem cells and the circadian clock
The circadian clock influences the behavior and regeneration of stem cells in the body.
research Hair follicles’ transit-amplifying cells govern concurrent dermal adipocyte production through Sonic Hedgehog
Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
research A new catalyst for organic synthesis: mercuric triflate
Mercuric triflate is an effective catalyst for various organic reactions, working well at room temperature with high yields.
research mTOR signaling promotes stem cell activation via counterbalancing BMP-mediated suppression during hair regeneration
mTOR signaling helps activate hair stem cells by balancing out the suppression caused by BMP during hair growth.
research Beyond Expectations
Keratin proteins are crucial for healthy skin, but mutations can cause skin disorders with no effective treatments yet.
research Clinical evaluation of alopecias using a handheld dermatoscope
A handheld dermatoscope helps diagnose different types of hair loss effectively.
research Neuronal plasticity of the “brain–skin connection”: stress-triggered up-regulation of neuropeptides in dorsal root ganglia and skin via nerve growth factor-dependent pathways
Stress increases certain chemicals in the skin and nerves, which might worsen skin conditions.
research Dermal exosomes containing miR-218-5p promote hair regeneration by regulating β-catenin signaling
Dermal exosomes with miR-218-5p boost hair growth by controlling β-catenin signaling.
research Current applications of high-frequency ultrasonography in dermatology
High-frequency ultrasonography is a useful but underused tool in dermatology for assessing skin cancers, monitoring diseases, and evaluating treatments.
research Immune deficiency–related enteropathy-lymphocytopenia-alopecia syndrome results from tetratricopeptide repeat domain 7A deficiency
A deficiency in the TTC7A gene causes immune problems, gut issues, and hair loss.
research Fadrozole and finasteride exposures modulate sex steroid- and thyroid hormone-related gene expression in Silurana (Xenopus) tropicalis early larval development
Fadrozole and finasteride change gene expression related to sex hormones and thyroid hormones in frog larvae development.
research A practical guide for the study of human and murine sebaceous glands in situ
The guide explains how to study human and mouse sebaceous glands using various staining and imaging techniques, and emphasizes the need for standardized assessment methods.
research Skin Keratins
Keratins are important for skin cell health and their problems can cause diseases.
research Trichohyalin: Presence in the Granular Layer and Stratum Corneum of Normal Human Epidermis
Trichohyalin is also found in the outer layers of normal human skin.
research Novel TMEM173 Mutation and the Role of Disease Modifying Alleles
A new mutation in the STING protein causes a range of symptoms and its severity may be affected by other genetic variations; treatment with a specific inhibitor showed improvement in one patient.
research PNU 157706, a novel dual type I and II5α-reductase inhibitor
PNU 157706 is a more effective treatment than finasteride for conditions caused by DHT, like enlarged prostate and hair loss.
research Network-Based Drug Repositioning: Approaches, Resources, and Research Directions
The document concludes that computational methods using networks and various data can improve the process of finding new uses for existing drugs.
research The spectrum of hair loss in patients with mycosis fungoides and Sézary syndrome
Some patients with mycosis fungoides or Sézary syndrome experience hair loss, which may be similar to alopecia areata or linked to skin lesions, possibly due to abnormal T cells, and bexarotene can help treat it.
research Regenerative Effect of Intraovarian Injection of Activated Autologous Platelet Rich Plasma: Serum Anti-Mullerian Hormone Levels Measured Among Poor-Prognosis In Vitro Fertilization Patients
PRP treatment can safely boost hormone levels in some IVF patients with low ovarian reserve.
research The transcriptional landscape of seasonal coat colour moult in the snowshoe hare
Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
research Hormonal and Surgical Treatment Options for Transgender Men (Female-to-Male)
Testosterone therapy and surgeries like mastectomy improve transgender men's lives and mental health with low risks and high satisfaction.
research Altered brain and pituitary androgen metabolism by prenatal, perinatal or pre- and postnatal finasteride, flutamide or dihydrotestosterone treatment in juvenile male rats
Treatment during development affects hormone balance and sexual behavior in male rats.
research Integrative Analysis of Methylome and Transcriptome Reveals the Regulatory Mechanisms of Hair Follicle Morphogenesis in Cashmere Goat
DNA methylation and long non-coding RNAs are key in controlling hair growth in Cashmere goats.
research Biological characterization of cultured dermal papilla cells and hair follicle regeneration in vitro and in vivo
Cultured dermal papilla cells can regenerate hair follicles and sustain hair growth.
research The Follicular Automaton Model: Effect of Stochasticity and of Synchronization of Hair Cycles
The model showed that randomness accurately describes individual hair growth cycles and that synchronization can cause large fluctuations not seen in humans.
research Maternal androgen excess induces cardiac hypertrophy and left ventricular dysfunction in female mice offspring
High levels of male hormones in pregnant mice cause heart enlargement and poor heart function in their female babies.
research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.