research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Hair fiber shape and curvature are not significantly linked when ancestry is considered.
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research Alopecia in Harlequin Mutant Mice Is Associated with Reduced AIF Protein Levels and Expression of Retroviral Elements
Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.
research Establishment of a Culture Model for the Prolonged Maintenance of Chicken Feather Follicles Structure In Vitro
Scientists have developed a method to keep chicken feather follicles alive and structurally intact in a lab for up to a week.
research Identification of Key Pathways and Genes That Regulate Cashmere Development in Cashmere Goats Mediated by Exogenous Melatonin
Melatonin affects cashmere growth in goats by influencing stem cell and certain signaling pathways.
research Study of the Thyroid Profile of Patients with Alopecia
People with hair loss conditions may also have thyroid disorders, but more research is needed to understand the connection.
research Literature Review on Korean Medicine Treatment for Alopecia
Korean medicine may help with hair growth in alopecia, but more research is needed to confirm this.
research Correlation of Symptoms to Serum Vitamin D Levels
Low vitamin D levels are linked to symptoms like muscle cramps, fatigue, and hair loss.
research Ovarian and Adrenal Androgens and Their Link to High Human Chorionic Gonadotropin Levels: A Prospective Controlled Study
Women with a certain type of tumor had higher levels of pregnancy hormone and male hormones, which decreased after treatment.
research Comment on Scalp Neuropathy in Androgenetic Alopecia
Hair loss in men (androgenetic alopecia) is significantly linked to decreased scalp sensitivity, but not temperature sensitivity. More research is needed to confirm this. Comparing this hair loss to leprosy is unsupported and stigmatizing.
research In Vivo Imaging of Mammary Epithelial Cell Dynamics in Response to Lineage-Biased Wnt/β-Catenin Activation
Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.
research Clinical Applications of Exosomes in Cosmetic Dermatology
Exosomes could improve skin and hair treatments but are limited by cost, production difficulty, and need for more research.
research Botulinum Toxin A for Hair Loss Treatment: A Systematic Review of Efficacy, Safety, and Future Directions
Botulinum Toxin A may help with hair growth and has some side effects; more research is needed.
research Investigation of Insulin-Like Growth Factor 1 Receptor Expression in Cases of Sacrococcygeal Pilonidal Sinus
Decreased IGF-1R expression may contribute to sacrococcygeal pilonidal sinus development.
research Mesotherapy vs PRP: Hair Loss
PRP generally shows better results for hair regrowth than mesotherapy, but more research is needed.
research Increased Serum Interleukin-17A Levels Correlate with Disease Severity and Poor Prognostic Factors in Patients with Alopecia Areata
Higher IL-17A levels indicate more severe alopecia areata.
research Proteins Observed in Scalp Hair from Preschool Children
Mothers have more hair proteins than their children, with age-related differences in protein patterns, and some proteins in hair could indicate early childhood development.
research Dermatology in the Black Barbershop: A Potential Opportunity for Expanding Access and Bridging Gaps
The conclusion is that Black barbershops could be used to expand dermatologic care, educate about skin conditions, and improve health access for Black men.
research The Usefulness of Dermoscopy in Canine Pattern Alopecia: A Descriptive Study
Dermoscopy is useful for diagnosing hair loss patterns in dogs.
research Characteristic Microstructure of Curved Human Hair
Curved human hair has different structures on each side, which might cause its shape and is similar to wool.
research Minimal Systemic Exposure of a New Topical Triazole Antifungal, Efinaconazole 10% Solution, in Patients with Severe Onychomycosis Following 28-Day Treatment
Hair loss is a common but often unreported side effect of cancer treatments, especially for breast and prostate cancers.
research The Rotterdam Study: 2018 Update on Objectives, Design, and Main Results
The Rotterdam Study updated findings on elderly health, focusing on heart disease, genetics, lifestyle effects, and disease understanding.
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 Noggin Is Required for Induction of the Hair Follicle Growth Phase in Postnatal Skin
Noggin is necessary to start the hair growth phase in skin after birth.
research Electron Microscope Studies of Hair and Wool
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Tributyltin Effects on Ocinebrina Aciculata: Imposex Development, Sterilization, Sex Change, and Population Decline
Tributyltin exposure causes sex changes, sterilization, and decline in the snail Ocinebrina aciculata, risking its extinction.
research Androgen Signaling Regulates SARS-CoV-2 Receptor Levels and Is Associated with Severe COVID-19 Symptoms in Men
Male hormones affect COVID-19 severity and certain drugs targeting these hormones could help reduce the risk.
research Shh Maintains Dermal Papilla Identity and Hair Morphogenesis via a Noggin–Shh Regulatory Loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
research Complex Hair Cycle Domain Patterns and Regenerative Hair Waves in Living Rodents
Mice hair growth patterns get more complex with age and can change with events like pregnancy or injury.
research Biology of the Wool Follicle: An Excursion into a Unique Tissue Interaction System Waiting to Be Rediscovered
The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
research Human Hair Follicle: Reservoir Function and Selective Targeting
The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.