research Rational Design of Keratin Nanoparticles Utilizing Diverse Hair Protein Fractions for Controlled Drug Release
Scientists made nanoparticles from human hair proteins to improve drug delivery.
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research Nestin as a Marker of Unipotent Epithelial Progenitor Cell Differentiation into Outer Root Sheath Keratinocytes in Embryonic and Adult Hair Follicles
Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.
research Aesthetic Importance of the Parietal Eminence Area (Posterior Parietal Triangle), an Essential Island of Scalp Requiring Hair Restoration
Hair restoration should include the parietal eminence area for better balance in frontal and lateral profiles and to improve the head's contours.
research Inducing Hair Follicle Organogenesis With Defined Environmental Protein Factors
Protein extract from embryonic skin can create new hair follicles in adult life, primarily through effects on fibroblasts.
research The Role of Immature and Mature Adipocytes in Hair Cycling
Both immature and mature fat cells are important for hair growth cycles, with immature cells promoting growth and mature cells possibly inhibiting it.
research Hair Follicle Germs Containing Vascular Endothelial Cells for Hair Regenerative Medicine
Adding human blood vessel cells to hair follicle germs may improve hair growth and quality.
research Injury Modifies the Fate of Hair Follicle Dermal Stem Cell Progeny in a Hair Cycle-Dependent Manner
Injury changes how hair follicle stem cells behave, depending on the hair growth stage.
research The Notch Intracellular Domain Has an RBPj-Independent Role During Mouse Hair Follicular Development
The Notch signaling pathway helps in mouse hair development through a noncanonical mechanism that does not rely on RBPj or transcription.
research Factors Influencing Hydrocortisone Permeation Into Human Hair Follicles: Use of the Skin Sandwich System
Different factors like pH, gel type, and chemical enhancers affect how well hydrocortisone gets into hair follicles, and less hydrated skin doesn't work well with the test method.
research Cross-Sectional Survey Examining Skin Picking and Hair Pulling Disorders During the COVID-19 Pandemic
The COVID-19 pandemic increased symptoms in people with skin picking and hair pulling disorders.
research Autoantigen Discovery in the Hair Loss Disorder, Alopecia Areata: Implications of Post-Translational Modifications
New protein changes may be involved in the immune attack on hair follicles in alopecia areata.
research The Binding of Small Molecules and Polymers to Keratin and Their Effects on the Physicochemical and Surface Properties of Hair Fibers
Certain small molecules and polymers can change hair's physical properties and how it feels by affecting the bonds within the hair.
research PA13: A Hair’s Breadth from Misdiagnosis
A 15-year-old boy was correctly diagnosed with a rare skin condition after initially being misdiagnosed.
research Thymic Stromal Lymphopoietin Controls Hair Growth
Thymic stromal lymphopoietin (TSLP) promotes hair growth by stimulating specific skin cells.
research DNA Dioxygenases Tet1/2/3 Control Hair Matrix Keratinocyte Differentiation and Hair Shaft Shape via Regulation of Hair Keratin Gene Expression
The enzymes Tet1, Tet2, and Tet3 are important for the development of hair follicles and determining hair shape by controlling hair keratin genes.
research Conditional Ablation of JAK-STAT5 Signaling Induces Anagen Hair Growth
Blocking JAK-STAT5 signaling in mice leads to hair growth.
research Transparent Silicone-Free Shampoo Containing Proteins With Strong Hair Conditioning Properties
The shampoo improves hair conditioning without using silicone.
research Visually Scoring Hirsutism
The modified Ferriman-Gallwey method is a useful tool for diagnosing hirsutism.
research Postpartum Telogen Effluvium
Only about 20% of women have hair loss after childbirth severe enough to be considered clinically significant.
research Trichodynia Is a Distinguishing Symptom of Telogen Effluvium
Scalp pain is a common symptom in people with active hair loss from telogen effluvium.
research Evaluation of Quality of Life of Patients with Hirsutism Among Turkish Women: A Single-Center Cross-Sectional Study
Turkish women with hirsutism experience lower quality of life, especially those with PCOS, regardless of hair growth severity.
research Growth Factors in Hair Organ Development and the Hair Growth Cycle
Growth factors are crucial for hair development and could help treat hair diseases.
research Targeted Expression of Human Vitamin D Receptor in the Skin Promotes the Initiation of the Postnatal Hair Follicle Cycle and Rescues Alopecia in Vitamin D Receptor Null Mice
Vitamin D receptor is crucial for starting hair growth after birth.
research In Vivo Monitoring of Hair Cycle Stages via Bioluminescence Imaging of Hair Follicle NG2 Cells
Bioluminescence imaging can track hair follicle cells and help study hair regrowth.
research Transcriptome Analysis of Improved Wool Production in Skin-Specific Transgenic Sheep Overexpressing Ovine β-Catenin
Genetically modified sheep with more β-catenin grew more wool without changing the wool's length or thickness.
research Generating Induced Pluripotent Stem Cells with a High-Efficiency, Non-Invasive Method: An Improved Way to Cultivate Keratinocytes from Plucked Hair for Reprogramming
The conclusion is that the new method makes collecting cells from plucked hair to create stem cells more efficient and less invasive.
research Antioxidant and Hair Growth Effects of Red Ginseng Extract (GS-E3D)
Red ginseng extract (GS-E3D) may promote hair growth and has antioxidant and anti-inflammatory properties.
research Role of Bulge Cells in Wound Healing: Possible Implications for Hidradenitis Suppurativa
Hair follicle bulge cells are important for hair survival and help heal the skin after injury, which might be relevant for understanding hidradenitis suppurativa.
research One Year Cross-Sectional Study of Association Between Androgenetic Alopecia and Benign Prostatic Hyperplasia in a Tertiary Care Hospital
There is no link between hair loss and prostate enlargement.
research Long-Term Response of Hirsutism and Other Hyperandrogenic Symptoms to Combination Therapy in Polycystic Ovary Syndrome
Combination therapy with oral contraceptives and spironolactone improves hair growth, menstrual issues, and acne in women with PCOS.