research Special Stains and Immunohistochemical Stains in Hair Pathology
Special and immunohistochemical stains are not routinely needed for diagnosing hair disorders.
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research Use of Ultra-Fast One-Step CK5 IHC for Identifying BCC and SCC During Mohs Surgery
A new one-step test can quickly identify skin cancer during surgery.
research Lichen Simplex Chronicus Positive for C5b-9/MAC, IgD, and C3c Due to Recurrent Bacterial Hair Follicular Unit Infection
Chronic bacterial infections of hair follicles can cause ongoing skin inflammation.
research Central Centrifugal Cicatricial Alopecia Amalgamated with Alopecia Areata: Immunologic Findings
The patient with both scarring and non-scarring hair loss showed complex immune reactions and improved with steroid treatment.
research Preservation of Sebaceous Glands and Peroxisome Proliferator-Activated Receptor Gamma Expression in Central Centrifugal Cicatricial Alopecia
Sebaceous glands are often preserved and PPARy expression is constant in some cases of Central Centrifugal Cicatricial Alopecia.
research Structural Changes in Human Skin After Topical Application of Glucocorticoids Assessed by In Vivo Imaging Technologies
Topical glucocorticoids thin the skin and change collagen structure.
research A Novel Small Compound HPH-15 Antagonizes TGF-β/Smad Signaling and Ameliorates Experimental Skin Fibrosis
HPH-15, a new compound, effectively reduces skin fibrosis in experiments without causing harm.
research Down-Regulatory Role of Cholecystokinin on Psoriatic Epidermal Inflammation
Cholecystokinin may help reduce skin inflammation in psoriasis.
research Deep Phenotyping of Patients with Xeroderma Pigmentosum and Trichothiodystrophy
Deep phenotyping helps distinguish between xeroderma pigmentosum and trichothiodystrophy, aiding in diagnosis and treatment.
research The Role of Local and Systemic Leptin in Androgenetic Alopecia
Higher leptin levels link to hair loss.
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 A Guide to Studying Human Dermal Adipocytes In Situ
The guide explains how to study human skin fat cells and their tissue, aiming to improve research and medical treatments.
research The Arrector Pili Muscle: The Bridge Between the Follicular Stem Cell Niche and the Interfollicular Epidermis
The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.
research Distinguishing Immunohistochemical Features of Alopecia Areata from Androgenic Alopecia
Biopsy can differentiate between alopecia areata and androgenic alopecia, and if more information is needed, testing for CD3 and CD8 can help.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research MALDI Imaging Mass Spectrometry of Skin: Aspects of Sample Preparation
MALDI Imaging Mass Spectrometry is a useful method for studying skin conditions, but sample preparation is crucial for accurate results.
research An Updated Review of the Sebaceous Gland and Its Role in Health and Diseases Part 2: Pathophysiological Clinical Disorders of Sebaceous Glands
Sebaceous glands are involved in various skin disorders, some treatable with medications like finasteride and minoxidil.
research Epithelial Wnt Ligand Secretion Is Required for Adult Hair Follicle Growth and Regeneration
Wnt ligands are crucial for hair growth and repair.
research Cartilage to Bone Transformation During Fracture Healing Is Coordinated by the Invading Vasculature and Induction of the Core Pluripotency Genes
Blood vessels and specific genes help turn cartilage into bone when bones heal.
research Macrophages Regulate Schwann Cell Maturation After Nerve Injury
Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.
research Skin Biopsy
Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.
research Microneedling: Current Status and Systematic Literature Review
Microneedling is a safe and effective treatment for various skin conditions, often preferred for its fewer side effects and shorter recovery time.
research Hutchinson-Gilford Progeria Syndrome: Current Status and Prospects for Gene Therapy Treatment
Gene therapy has potential as a future treatment for Hutchinson-Gilford progeria syndrome.
research Histologic Progression of Acne Inversa/Hidradenitis Suppurativa: Implications for Future Investigations and Therapeutic Intervention
Acne inversa is an epithelial-driven disease where inflammation is caused by cyst rupture, and treatments should focus on preventing tendril growth for better results.
research Skin-Specific Regulation of SREBP Processing and Lipid Biosynthesis by Glycerol Kinase 5
A gene called Gk5 controls lipid production in the skin and affects hair growth.
research Primary Scalp Alopecia: New Histopathological Tools, New Concepts, and a Practical Guide to Diagnosis
The document concludes that new methods improve the accuracy of diagnosing scalp alopecia and challenges the old way of classifying it.
research Melatonin Induces a Stimulatory Action on the Scrotal Skin Components of Soay Ram in the Non-Breeding Season
Melatonin stimulates the skin components of ram's scrotum during their non-breeding season.
research Early-Stage Bilayer Tissue-Engineered Skin Substitute Formed by Adult Skin Progenitor Cells Produces an Improved Skin Structure In Vivo
Adult skin cell-based early-stage skin substitutes improve wound healing and hair growth in mice.
research Histopathological and Immunohistochemical Study of Trichoblastoma in the Rabbit
Trichoblastomas in rabbits are linked to uncontrolled embryonic hair growth and have distinct histological features.
research CD8-Positive Lymphocytes in Graft-Versus-Host Disease of Humanized NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ Mice
CD8+ T cells play a key role in graft-versus-host disease in certain mice models.