research Relation of Skin Polyamines to the Hairless Phenotype in Transgenic Mice Overexpressing Spermidine/Spermine N1-Acetyltransferase
Excessive putrescine causes hair loss in transgenic mice by disrupting hair follicle development.
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research Peripheral Skin Temperature and Circadian Biological Clock in Shift Nurses After a Day Off
Shift nurses show altered body temperature and stress hormone levels, suggesting their body clocks adjust to irregular schedules.
research High-Throughput T Cell Receptor Sequencing Identifies Clonally Expanded CD8+ T Cell Populations in Alopecia Areata
CD8+ T cells are involved in alopecia areata and may cause disease relapse.
research The Efficacy and Safety of JAK Inhibitors for Alopecia Areata: A Systematic Review and Meta-Analysis of Prospective Studies
Oral JAK inhibitors are effective and safe for treating alopecia areata but may need ongoing use to keep results.
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 Three-Dimensional Microanatomy of Longitudinal Lanceolate Endings in Rat Vibrissae
Rat vibrissae have sensory terminals with specific structures that help detect hair movements.
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 Planar Cell Polarity-Dependent and Independent Functions in the Emergence of Tissue-Scale Hair Follicle Patterns
Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
research Intermittent Treatment with Farnesyltransferase Inhibitor and Sulforaphane Improves Cellular Homeostasis in Hutchinson-Gilford Progeria Fibroblasts
Alternating treatment with two drugs could help cells in a rapid aging disease.
research Allergic Contact Dermatitis from Minoxidil
Minoxidil can cause allergic reactions, but testing helps identify the cause.
research Characterization of Cell Cycle Arrest and Terminal Differentiation in a Maximally Proliferative Human Epithelial Tissue: Lessons from the Human Hair Follicle Matrix
CIP/KIP proteins help stop cell division and support hair growth.
research Anatomy of the Ageing Face
The document concludes that understanding the anatomical changes of the ageing face is important for effective rejuvenation treatments.
research Cross-Species Sensitivity to a Novel Androgen Receptor Agonist of Potential Environmental Concern, Spironolactone
Spironolactone harms fish reproduction and is more potent in fish than invertebrates, needing environmental monitoring.
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 Cross-Sex Hormone Therapy for Gender Dysphoria
Cross-sex hormone therapy is important for managing gender dysphoria and requires careful monitoring and healthcare provider education.
research Distinctive Lupus Panniculitis of Scalp with Linear Alopecia Along Blaschko's Lines: A Review of the Literature
Lupus panniculitis of the scalp causes linear hair loss and needs ongoing treatment to prevent recurrence and lupus.
research Unusual Patterns of Presentation of Frontal Fibrosing Alopecia: A Clinical and Trichoscopic Analysis of 98 Patients
Trichoscopy helps diagnose frontal fibrosing alopecia, even with unusual patterns.
research Rapidly Progressive Alopecia Areata Totalis in a COVID-19 Patient, Unresponsive to Tofacitinib
A COVID-19 patient with severe hair loss did not improve with hair loss medication after stopping and restarting it due to the infection.
research Caffeic Acid Skin Absorption: Delivery of Microparticles to Hair Follicles
Microparticles help caffeic acid stay longer in hair follicles for better treatment of folliculitis.
research Tooth, Hair, and Claw: Comparing Epithelial Stem Cell Niches of Ectodermal Appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.
research Understanding Breakage in Curly Hair
Curly hair breaks due to mechanical damage and environmental factors, not chemical makeup, and needs ongoing care to prevent breakage.
research Experience with Oral Tofacitinib in Severe Alopecia Areata with Different Clinical Responses
Oral tofacitinib helped regrow hair in over half of the patients with severe alopecia, but relapses and side effects were common.
research Cross-Sectional Study of the Prevalence of Polycystic Ovary Syndrome in Rural and Urban Populations
Polycystic ovary syndrome (PCOS) is more common in urban areas, possibly due to lifestyle and diet, and ignoring it can lead to serious health issues.
research Female Pattern Hair Loss
Low-dose oral minoxidil effectively reduces hair loss in women with female pattern hair loss.
research Use of the Skin Sandwich Technique to Probe the Role of Hair Follicles in Sonophoresis
Ultrasound increases skin permeability but blocks hair follicles.
research Androgens and Hair: A Biological Paradox
Androgens can cause hair growth in some areas but hair loss on the scalp.
research Effect of Immunization Against Melatonin on Seasonal Fleece Growth in Feral Goats
Immunizing goats against melatonin can temporarily change their cashmere growth cycles and increase fleece production.
research Epidermal Growth Factor, Innovation and Safety
Recombinant human epidermal growth factor is versatile, effective, and safe for long-term skin and mucosal treatments.
research Optical Coherence Tomography: Promising In Vivo Measurement of Hair Shaft Cross Section
OCT is a reliable, noninvasive way to measure hair thickness.
research Elucidating Penetration Pathways Into the Hair Fiber Using Novel Microscopic Techniques
The conclusion is that substances can penetrate hair fibers through multiple pathways, including both the cell membrane complex and the non-keratinous parts.