research Pathologic Diagnosis of Central Centrifugal Cicatricial Alopecia on Horizontal Sections
Horizontal sections of scalp biopsies are good for diagnosing Central Centrifugal Cicatricial Alopecia and help customize treatment.
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research Chapter 4: Cytomechanics of Hair
Hair's strength and flexibility come from its protein structure and molecular interactions.
research Microscopical Characterization of Known Postmortem Root Bands Using Light and Scanning Electron Microscopy
The research found that postmortem root bands in hair are likely caused by the breakdown of a specific part of the hair's inner structure after death.
research Telogen Effluvium, Beau's Lines, and Acral Peeling Associated with COVID-19 Infection
A woman had hair loss, nail changes, and skin peeling after a COVID-19 infection, which got better on their own.
research Microscopy-Guided Laser Ablation for the Creation of Complex Skin Models with Folliculoid Appendages
Researchers used a laser to create advanced skin models with hair-like structures.
research The G-Protein Coupled Receptor Kinase 2 (GRK2) Orchestrates Hair Follicle Homeostasis
GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
research Tinea Captitis Due to Microsporum Ferrugineum: A Case of Unusual Laboratory Finding on Direct Microscopic Examination of Infected Hairs and Skin Lesions
Unusual fungal structures were found in a boy's scalp infection, successfully treated with medication.
research Abstracts from the Symposium on the Pathophysiology of Hair Growth Organized by the Institute of Dermatology at the Royal Society of Medicine, 29 October 1987
The symposium concluded that hair growth involves complex processes, including the hair follicle life cycle, the role of the dermal papilla, hair strength, pigmentation, and the impact of diseases and treatments like minoxidil on hair and skin.
research Concise Review: Tissue-Engineered Skin and Nerve Regeneration in Burn Treatment
New methods for skin and nerve regeneration can improve healing and feeling after burns.
research The CD44+ALDH+ Population of Human Keratinocytes Is Enriched for Epidermal Stem Cells with Long-Term Repopulating Ability
Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.
research Hair Growth Promoting Effect of 4HGF Encapsulated with PGA Nanoparticles by β-Catenin Activation and Related Cell Cycle Molecules
PGA-4HGF may help treat hair loss by activating hair growth pathways and extending the hair growth phase.
research Self-Assembled Complete Hair Follicle Organoids by Coculture of Neonatal Mouse Epidermal Cells and Dermal Cells in Matrigel
Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.
research Changes in Hydrophobic Proteins in Response to Biotin Administration in Serum of Infant Patients with Alopecia as Assessed by the Protein Micro-Sequencing Method
Biotin helps regulate proteins in the blood, which may explain its role in hair growth.
research Morphological Characteristics and Notes of the Skin in Preclinical Toxicity Assessment
Skin structure complexity and variability are crucial for assessing skin toxicity in safety tests.
research Sostdc1 Defines the Size and Number of Skin Appendage Placodes
Sostdc1 controls the size and number of hair and mammary gland structures.
research Wnt/β-Catenin Signaling Stabilizes Hemidesmosomes in Keratinocytes
Wnt/β-catenin signaling is important for keeping skin cell attachment structures stable.
research Assessment of the Induction and Morphogenic Potential of Human Hair Matrix Cells and Dermal Papilla Fibroblasts Ex Vivo
Human hair matrix cells and dermal papilla fibroblasts can form early hair follicle structures but don't produce hair shafts yet.
research A Prospective Study of Dermoscopic and Ultrastructural Features of Vitiligo-Associated Leukotrichia
The study found that white hair in vitiligo has specific patterns and structures, which vary with the stage of the disease and may be similar to another hair condition.
research Normal Ultrasound Anatomy of the Skin, Nail, and Hair
The document explains what healthy skin, nails, and hair look like on an ultrasound.
research Acantholytic Hair Casts: A Dermoscopic Sign of Pemphigus Vulgaris of the Scalp
Hair casts on the scalp may be a sign of ongoing pemphigus vulgaris and could suggest a need to adjust treatment.
research Doctor, My Armpit Hair Has Turned Yellow! Malodorous Yellowish Axillary Hair in an Adolescent Patient
A 15-year-old boy's smelly, yellow armpit hair improved with clindamycin treatment.
research Hormonal Acne: Leading to a Paradigm Shift in the Management of Acne
The article concludes that hormonal therapy is an effective long-term acne treatment, even for those without hormonal imbalances.
research Scratching the Surface of Skin Development
The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.
research What Does the Concept of the Stem Cell Niche Really Mean Today?
Stem cell niches support, regulate, and coordinate stem cell functions.
research Hormone Replacement Therapy and the Skin
Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.
research Management of Primary Cicatricial Alopecias: Options for Treatment
There are many treatments for permanent hair loss disorders, but their effectiveness varies and there's no clear best option.
research Anatomy and Function of the Skin
The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.
research Action of Thioglycolic Acid and L-Cysteine on Disulfide Cross-Links in Hair Fibers During Permanent Waving Treatment
Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
research Pre-Aggregation of Scalp Progenitor Dermal and Epidermal Stem Cells Activates the WNT Pathway and Promotes Hair Follicle Formation In Vitro and In Vivo Systems
Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.
research Cutaneous Adnexal Cysts Revisited: What We Know and What We Think We Know
A new classification system for skin cysts was proposed to improve diagnosis.