research Do Hair Bulb Melanocytes Undergo Apoptosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
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research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research Nanotechnology-Based Cosmetics for Hair Care
Nanotechnology improves hair care products by enhancing ingredient stability, targeting treatment, and reducing side effects, but more research on its toxicity is needed.
research Electron Microscope Studies of Hair and Wool
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Caffeine and Its Pharmacological Benefits in the Management of Androgenetic Alopecia: A Review
Caffeine improves hair growth, thickness, and reduces shedding.
research Focus on Herbal Home Remedies for Hair Regrowth and Loss
Herbal home remedies can effectively treat hair loss with fewer side effects.
research Fine Structure and Immunocytochemistry of Monotreme Hairs, with Emphasis on the Inner Root Sheath and Trichohyalin-Based Cornification During Hair Evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Indications for Peripheral and Central Sensitization in Patients With Chronic Scalp Pain (Trichodynia)
Chronic scalp pain in trichodynia involves both body-wide and localized increased pain sensitivity.
research How Different Is Human Hair? A Critical Appraisal of Global Hair Fibre Characteristics and Properties Towards Defining a More Relevant Framework for Hair Type Classification
Human hair varies widely and should be classified by curl type rather than race.
research Diagnostic Modalities in Trichology: An Update
New hair and scalp disease diagnosis methods are important for correct treatment.
research Immunolocalization of a Histidine-Rich Epidermal Differentiation Protein in the Chicken Supports the Hypothesis of an Evolutionary Developmental Link Between the Embryonic Subperiderm and Feather Barbs and Barbules
A specific protein in chicken embryos links early skin layers to feather development.
research Stress Exposure Modulates Peptidergic Innervation and Degranulates Mast Cells in Murine Skin
Stress increases nerve fibers and immune cell activity in mouse skin, possibly worsening skin conditions.
research Evaluation of Animal Models Suitable for Hair Research and Regeneration
Animal models, especially mice, are essential for advancing hair loss research and treatment.
research Dermal Fibrosis in Male Pattern Hair Loss: A Suggestive Implication of Mast Cells
Mast cells might contribute to hair loss by causing skin thickening.
research Effects of Guasha on Histomorphology of Scraped Skin and Expression of Calcitonin Gene-Related Peptide and Substance P in Rats
Guasha changed rat skin appearance and blood vessels temporarily without affecting certain nerve proteins or fiber structure.
research Histology, Lectin Histochemistry, and Ultrastructure of Interdigital Gland in Crossbred Sheep
The interdigital gland in crossbred sheep is similar to skin and has specialized structures for secretion.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp
Each group of hair follicles on the scalp shares one muscle that helps control hair movement.
research Transcriptome Profiling of Human Follicle Dermal Papilla Cells in Response to Porphyra-334 Treatment by RNA-Seq
Porphyra-334 may help reduce wrinkles and promote hair growth.
research Prostaglandin-Induced Hair Growth
Latanoprost can make eyelashes longer, thicker, and darker.
research Mechanical Forces in Skin Disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research Describing Hair and Related Abnormalities
The document explains hair growth, hair loss types, and other hair-related terms.
research Mesenchymal Stem Cells From Mouse Hair Follicles Reduce Hypertrophic Scarring in a Murine Wound Healing Model
Mouse stem cells from hair follicles can improve wound healing and reduce scarring.
research Skin Physiology in Microgravity: A 3-Month Stay Aboard ISS Induces Dermal Atrophy and Affects Cutaneous Muscle and Hair Follicles Cycling in Mice
A 3-month stay in space causes skin thinning, disrupts hair growth, and changes muscle-related genes in mice.
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 Localization of Plasminogen Activator Inhibitor Type 2 in Hair and Nail: Implications for Terminal Differentiation
PAI-2 helps in the maturation and protection of hair and nail cells.
research Three-Dimensional Reconstructions of Mechanosensory End Organs Suggest a Unifying Mechanism Underlying Dynamic, Light Touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
research Skin Connective Tissue and Aging
Menopause reduces skin collagen and elasticity, and while estrogen therapy can help, its risks require careful consideration.
research The Effect of Mesenchymal Stem Cells and Chitosan Gel on Full Thickness Skin Wound Healing in Albino Rats: Histological, Immunohistochemical and Fluorescent Study
Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.
research Androgenic Alopecia and Stress-Induced Premature Senescence by Cumulative Ultraviolet Light Exposure
Chronic exposure to sunlight may worsen male pattern baldness and protecting the scalp from the sun could slow it down.
research Tissue Engineering of the Reproductive System
Cell transplantation faces challenges in genitourinary reconstruction, but alternative tissue sources and microencapsulation show promise.