research The Transdermal Inhibition of Melanogenesis by a Cell-Membrane-Permeable Peptide Delivery System Based on Poly-Arginine
A new skin-whitening agent using a peptide from wheat is safe and effective at reducing skin pigmentation.
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research Epidemiological and Investigative Study of Premature Graying of Hair in Higher Secondary and Pre-University School Children
Kids with early graying hair often have low levels of calcium, ferritin, and vitamin D3.
research Exclamation Marks and Other Trichoscopic Signs of Chemotherapy-Induced Alopecia
Chemotherapy can cause hair changes similar to alopecia areata, which might lead to misdiagnosis.
research Gata6 Promotes Hair Follicle Progenitor Cell Renewal by Genome Maintenance During Proliferation
Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.
research Medication-Induced Repigmentation of Gray Hair: A Systematic Review
Some medications might reverse gray hair, especially those that reduce inflammation or stimulate pigment production, and vitamin B might help.
research Harnessing the Power of Regenerative Therapy for Vitiligo and Alopecia Areata
Regenerative therapies show promise for treating vitiligo and alopecia areata.
research Regulation of Melanocyte Stem Cell Behavior by the Niche Microenvironment
The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.
research Human Pollution Exposure Correlates With Accelerated Ultrastructural Degradation of Hair Fibers
Pollution exposure speeds up hair damage.
research Critical Role of ATP-P2X7 Axis in UV-Induced Melanogenesis
ATP increases melanin production in skin after UV exposure, with the P2X7 receptor being crucial for this process.
research Monitoring Chemotherapy-Induced Alopecia With Trichoscopy
Chemotherapy caused hair loss with specific patterns, but most patients had hair regrowth after treatment, while some had lasting hair loss.
research Integrative Analysis of Rare Copy Number Variants and Gene Expression Data in Alopecia Areata Implicates an Etiological Role for Autophagy
The research suggests that autophagy-related genes might play a role in causing alopecia areata.
research Androgens Modulate Keratinocyte Differentiation Indirectly Through Enhancing Growth Factor Production From Dermal Fibroblasts
Male hormones indirectly affect skin cell development by increasing growth factor levels from skin fibroblasts.
research An Update on Drug-Induced Pigmentation
Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.
research Age-Related Hair Pigment Loss
Graying hair happens due to aging and might be delayed by new treatments.
research The Removal of Unwanted Hair Using a Ruby Laser
Ruby laser hair removal significantly reduces hair density.
research Differential Proteomics of Lesional vs. Non-Lesional Biopsies Revealed Non-Immune Mechanisms of Alopecia Areata
Non-immune factors play a significant role in alopecia areata.
research Transcriptomic Regulation of Seasonal Coat Color Change in Hares
Genes related to pigmentation, body rhythms, and behavior change during hares' seasonal coat color transition, with a common genetic mechanism in two hare species.
research Dermatologic Side Effects of Psychopharmacologic Agents
Some psychiatric drugs can cause skin problems, but serious reactions are rare.
research An Ultrastructural Study on Corkscrew Hairs and Cigarette-Ash-Shaped Hairs Observed by Dermoscopy of Tinea Capitis
Corkscrew and cigarette-ash-shaped hairs in tinea capitis are caused by internal hair degradation and external resistance.
research The Role of P-Cadherin in Skin Biology and Pathology: Lessons from the Hair Follicle
P-cadherin is important for hair growth and health, and its problems can cause hair and skin disorders.
research HGF/SF Increases Number of Skin Melanocytes but Does Not Alter Quality or Quantity of Follicular Melanogenesis
HGF/SF increases skin melanocytes but doesn't change melanin type or amount.
research Loss of Epidermal Melanin Unit Integrity in Human Skin During Melanoma Genesis
Melanoma development can be linked to the breakdown of skin's melanin-producing units.
research 3,4,5-Tri-O-Caffeoylquinic Acid Promoted Hair Pigmentation Through β-Catenin and Its Target Genes
A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
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 Photoacoustic Imaging as a Tool for Assessing Hair Follicular Organization
Photoacoustic imaging can accurately assess hair follicle density and orientation for hair transplant planning.
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.
research A Function for Rac1 in the Terminal Differentiation and Pigmentation of Hair
Rac1 is essential for proper hair structure and color.
research Small Intestinal Organoid-Derived SP Cells Contribute to Repair of Irradiation-Induced Skin Injury
Intestinal stem cells can help repair skin damage from radiation.
research A Highly Resistant Structure Between Cuticle and Cortex of Human Hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Platelet-Derived Growth Factor Regulates the Proliferation and Differentiation of Human Melanocytes in a Differentiation-Stage-Specific Manner
PDGF-BB helps young melanocytes grow but stops mature ones from growing, and it makes melanocytes more specialized.