research Hedgehog Signaling Reprograms Hair Follicle Niche Fibroblasts to a Hyper-Activated State
Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
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research VDR Is an Essential Regulator of Hair Follicle Regression Through the Progression of Cell Death
Vitamin D Receptor is crucial for hair follicle shrinkage and cell death, affecting hair growth.
research Exosomes as Crucial Mediators of Epithelial-Fibroblast Communication During Hair Follicle Morphogenesis in Cashmere Goats
Exosomes help hair follicle development in cashmere goats.
research Hair Thickness Growth Effect of Adenosine Complex in Male and Female Patterned Hair Loss via Inhibition of Androgen Receptor Signaling
Adenosine complex helps increase hair thickness and density in hair loss.
research Adipose-Derived Stem Cell Exosomes Antagonize the Inhibitory Effect of Dihydrotestosterone on Hair Follicle Growth by Activating Wnt/Beta-Catenin Pathway
Substances from fat-derived stem cells can promote hair growth and counteract hormone-related hair loss by activating a key hair growth pathway.
research Adipose Mesenchymal Stromal Cell-Derived Exosomes Carrying MiR-122-5p Antagonize the Inhibitory Effect of Dihydrotestosterone on Hair Follicles by Targeting the TGF-β1/SMAD3 Signaling Pathway
ADSC-Exos with miR-122-5p can help treat hair loss by promoting hair growth.
research Hair Growth Potential of Salvia Plebeia Extract and Its Associated Mechanisms
Salvia plebeia extract can stimulate hair growth.
research Red Ginseng (Panax Ginseng Meyer) Oil: A Comprehensive Review of Extraction Technologies, Chemical Composition, Health Benefits, Molecular Mechanisms, and Safety
Red ginseng oil is believed to have various health benefits and is safe, but more research is needed to fully understand how it works.
research A Combination Therapy for Androgenic Alopecia Based on Quercetin and Zinc/Copper Dual-Doped Mesoporous Silica Nanocomposite Microneedle Patch
The microneedle patch with quercetin, zinc, and copper effectively promotes hair regrowth for androgenic alopecia.
research Hair Growth Promotion and Anti-Hair Loss Effects of Arabica Coffee Pulp Extracts Using Supercritical Fluid Extraction
Arabica coffee pulp extract may help prevent hair loss and promote hair growth.
research The Pathobiology of Skin Aging
Skin aging is a complex process influenced by various factors, leading to wrinkles and sagging, and should be considered a disease due to its health impacts.
research Solitary, Subcutaneous, Fixed, Firm, and Fast-Growing Nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
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 Follicular Induction and CK20+ Merkel Cells Overlying Cutaneous Focal Mucinosis
Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
research Distinguishing Histopathologic Features of Acantholytic Dermatoses and the Pattern of Acantholytic Hypergranulosis
Different skin diseases show unique patterns of skin cell separation, cell death, and granular layer changes.
research TNF-Inhibitor Associated Psoriatic Alopecia: Diagnostic Utility of Sebaceous Lobule Atrophy
Shrinking of oil glands in the skin is a key sign of hair loss linked to TNF inhibitor drugs and may improve if the treatment is stopped.
research CD123 Immunohistochemistry for Plasmacytoid Dendritic Cells Is Useful in the Diagnosis of Scarring Alopecia
Using CD123 to detect certain immune cells helps diagnose a type of hair loss condition.
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 Miniaturization of Sebaceous Glands: A Novel Histopathological Finding in Pemphigus Vulgaris and Pemphigus Foliaceus of the Scalp
People with pemphigus vulgaris and pemphigus foliaceus often have smaller sebaceous glands on their scalp.
research Desmoplastic Melanoma Presenting as Primary Alopecia Neoplastica: A Report of Two Cases
Two women were diagnosed with a rare melanoma that looked like hair loss but was actually a type of skin cancer.
research Congenital Cutaneous Lymphadenoma
An 8-year-old girl had a rare, benign skin tumor on her forehead.
research Lichen-Planopilaris-Like Scarring Pattern in a Patient with Alopecia and Pityriasis Rubra Pilaris
A patient with a skin condition had unusual scarring hair loss but improved with treatment.
research Histopathology of Aging of the Hair Follicle
Hair becomes gray and thin as we age, and while most hair loss in older people is due to genetics, there's a chance for gray hair to regain color under certain conditions.
research Histopathologic Diagnosis of Multifactorial Alopecia
Some people's hair loss is caused by multiple factors, with the most common being a mix of AGA and CCCA.
research Isomorphic and Isotopic Phenomenon Occurring Simultaneously in a Case of Granuloma Annulare
A patient with granuloma annulare experienced both isotopic and isomorphic responses, with skin lesions responding to steroids but relapsing after stopping treatment.
research The Physical and Physiological Effects of Vacuum Massage on Different Skin Layers: Current Literature Status
Vacuum massage may improve skin elasticity and induce changes in skin cells, but evidence for treating burn scars is insufficient and more research is needed.
research Optimal Management of Hair Loss (Alopecia) in Children
Effective management of children's hair loss involves accurate diagnosis, various treatments, and supportive care.
research The Essential Oils of Chamaecyparis Obtusa Promote Hair Growth Through the Induction of Vascular Endothelial Growth Factor Gene
Essential oils from Chamaecyparis obtusa may help hair grow by increasing a growth-related gene.
research Protective Role of Nutritional Plants Containing Flavonoids in Hair Follicle Disruption: A Review
Some plants with flavonoids may help treat hair loss and promote hair growth.
research The Melanocyte Photosensory System in Human Skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.