research LncRNA H19 Overexpression Activates Wnt Signaling to Maintain the Hair Follicle Regeneration Potential of Dermal Papilla Cells
H19 boosts hair growth potential by activating Wnt signaling, possibly helping treat hair loss.
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research Impact of Substrate Stiffness on Dermal Papilla Aggregates in Microgels
Softer hydrogel surfaces help maintain hair growth-related functions in skin cells.
research Gene Expression Profiling of the Intact Dermal Sheath Cup of Human Hair Follicles
Researchers found specific genes in the part of hair follicles that could help treat hair disorders.
research Androgens Downregulate BMP2, Impairing the Inductive Role of Dermal Papilla Cells on Hair Follicle Stem Cells Differentiation
Androgens reduce BMP2, which weakens the ability of certain cells to help hair stem cells become different types of cells.
research Comparison of Calcium and Barium Microcapsules as Scaffolds in the Development of Artificial Dermal Papillae
Calcium microcapsules are better for long-term use in artificial dermal papilla, while barium microcapsules are good for short-term.
research Effects of Extracellular Matrix on the Growth Characteristics of Human Dermal Papillae Cells In Vitro
Some types of extracellular matrix can change how human skin cells grow but don't affect their basic functions.
research Enhanced Restoration of In Situ-Damaged Hairs by Intradermal Transplantation of Trichogenous Dermal Cells
Transplanting a mix of specific skin cells can significantly improve the repair of damaged hair follicles.
research The Use of Human Dermal Papillae Conditioned Medium (HDPCM) on Aplasia Cutis Congenita in Lower Extremity Due to Intrauterine Varicella Infection
HDPCM treatment healed a baby's congenital skin defect caused by varicella infection.
research Staining of Human Skin With RGB Trichrome Unveils a Proteoglycan-Enriched Zone in the Hair Dermal Sheath
A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.
research Scalp Biopsy Identifies Systemic Amyloidosis Presenting as Isolated Telogen Effluvium: A Case Report
A scalp biopsy revealed systemic amyloidosis in a woman who initially seemed to have a common hair loss condition.
research A New Combination Therapy for Scalp Alopecia Areata: A Study of High Negative Pressure Microdermabrasion and Intralesional Steroids
Combining microdermabrasion with steroid injections improves hair regrowth in scalp alopecia areata.
research Mechanism of Action of Avicennia Marina Heartwood Extract and Avicequinone C on Human Dermal Papilla Cells Isolated from Androgenic Alopecia Patients
Avicennia Marina extract and avicequinone C can reduce hair loss hormone production and increase hair growth factors, suggesting they could be used to treat androgenic alopecia.
research Surface Tension Guided Hanging-Drop: Producing Controllable 3D Spheroids of High-Passaged Human Dermal Papilla Cells and Forming Inductive Microtissues for Hair-Follicle Regeneration
Technique creates 3D cell spheroids for hair-follicle regeneration.
research Functional Analysis of the Stratum Corneum of Scalp Skin: Studies in Patients with Alopecia Areata and Androgenetic Alopecia
Scalp skin barrier affects hair loss; personalized treatments needed.
research Platelet-Derived Growth Factor Signaling Modulates Adult Hair Follicle Dermal Stem Cell Maintenance and Self-Renewal
PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
research Adult Epidermal Notch Activity Induces Dermal Accumulation of T Cells and Neural Crest Derivatives Through Upregulation of Jagged 1
Activating Notch in adult skin causes T cells and neural crest cells to gather, leading to skin issues.
research Ultrastructural and Immunohistochemical Characteristics of Telocytes in Human Scalp Tissue
Telocytes in the scalp may help with skin regeneration and maintenance.
research Induction of Hair Follicle Neogenesis with Cultured Mouse Dermal Papilla Cells in De Novo Regenerated Skin Tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research Prevention and Treatment of Linear Scar Formation in the Scalp: Basic Principles of the Mechanism of Scar Formation
New suturing technique with wider intervals and shallow stitches helps prevent scalp scars and promotes hair growth.
research A Prostaglandin D-Synthase-Positive Mast Cell Gradient Characterizes Scalp Patterning
Certain immune cells are more common on the top of the head and might help predict or treat common hair loss.
research Prevention of Impending Scalp Necrosis by Topical Nitroglycerin in Hair Transplant Surgery
Topical nitroglycerin spray effectively prevents scalp necrosis in hair transplant patients.
research Flap Advancement Technique for Scalp Hair Preservation in Massive Cutis Verticis Gyrata
The flap advancement technique effectively treats severe scalp skin conditions, preserving hair and improving appearance.
research Limitations of Human Occipital Scalp Hair Follicle Organ Culture for Studying the Effects of Minoxidil as a Hair Growth Enhancer
Scalp hair follicle culture has limits for testing minoxidil's hair growth effects.
research Elastic Staining in Differentiating Between Follicular Streamers and Follicular Scars in Horizontal Scalp Biopsy Sections
EVG staining helps tell apart follicular scars from follicular streamers, aiding in diagnosing different types of hair loss.
research Effect of Poly(3-Hydroxybutyrate-Co-3-Hydroxyvalerate) Nanofiber Matrices Cocultured With Hair Follicular Epithelial and Dermal Cells for Biological Wound Dressing
PHBV nanofiber matrices help wounds heal faster when used with hair follicle cells.
research Template for Skin Regeneration
The dermal regeneration template is effective in skin regeneration, reducing scarring, and has potential for future improvements.
research Acute Hair Loss on the Limbs in Frontal Fibrosing Alopecia: A Clinicopathological Study of Two Cases
Frontal fibrosing alopecia can cause sudden hair loss on limbs, similar to scalp hair loss.
research A Woman with Focal Alopecia
A 65-year-old woman has a growing bald spot on her scalp.
research A Guide to Studying Human Hair Follicle Cycling In Vivo
The document provides a method to classify human hair growth stages using a model with human scalp on mice, aiming to standardize hair research.
research Identifying the Target Cells and Mechanisms of Merkel Cell Polyomavirus Infection
Human dermal fibroblasts are the main cells targeted by a virus that can cause a deadly skin cancer, and a certain inhibitor can effectively block this infection.