research Human Hair Follicle and Epidermal Melanocytes Exhibit Striking Differences in Their Aging Profile which Involves Catalase
Hair follicle cells age faster and lose pigment due to less catalase, causing hair to turn gray.
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360-390 / 1000+ resultsresearch Three Streams for the Mechanism of Hair Graying
Hair graying may be caused by stem cell depletion from stress or melanocyte damage.
research Immune-Molecular Link between Thyroid and Skin Autoimmune Diseases: A Narrative Review
Thyroid and skin autoimmune diseases share genetic and immune links, affecting both tissues.
research Hormonal Therapies in Cosmetic Dermatology: Mechanisms, Clinical Applications, and Future Perspectives
Hormonal therapies can improve skin issues by adjusting hormone levels, with future advancements promising better results.
research Drug-induced hair pigmentation: Clinical perspectives and updates
Certain drugs can change hair color, either lightening or darkening it.
research Pathogenesis of Chemical Leukoderma and Chemical‐Induced Vitiligo
Chemical leukoderma is temporary, while chemical-induced vitiligo can be persistent and harder to treat.
research “Downy hair sign”—A clue to autoimmune disease in curly hair
Autoimmune diseases can change hair texture, but treatment can restore it.
research Tribuloside acts on the PDE/cAMP/PKA pathway to enhance melanogenesis, melanocyte dendricity and melanosome transport
Tribuloside can increase skin pigmentation by enhancing melanin production and distribution.
research Chrysanthemum species used as food and medicine: Understanding quality differences on the global market
Some Chrysanthemum samples from the USA, Europe, and China differ in quality and some contain harmful cadmium.
research Hair microscopy: an easy adjunct to diagnosis of systemic diseases in children
Hair microscopy is a simple and cost-effective method to help diagnose systemic diseases in children.
research Response to Ong et al., "Hair-raising costs: evaluating botulinum toxin treatment for androgenetic alopecia."
Botulinum toxin is not effective for treating male hair loss.
research Mutations in ABCB6 Cause Dyschromatosis Universalis Hereditaria
Mutations in the ABCB6 gene cause Dyschromatosis Universalis Hereditaria.
research Stimulation of Hair Growth by Small Molecules that Activate Autophagy
Certain small molecules can promote hair growth by activating a cellular cleanup process called autophagy.
research The chemokine SDF-1/CXCL12 regulates the migration of melanocyte progenitors in mouse hair follicles
SDF-1/CXCL12 and its receptor CXCR4 are crucial for melanocyte movement in mouse hair follicles.
research Understanding Melanocyte Stem Cells for Disease Modeling and Regenerative Medicine Applications
Melanocyte stem cells are crucial for skin pigmentation and have potential in disease modeling and regenerative medicine.
research Dermal Adipose Tissue Secretes HGF to Promote Human Hair Growth and Pigmentation
Fat under the skin releases HGF which helps hair grow and gain color.
research Demographic Characteristics and Association of Serum Vitamin B12, Ferritin and Thyroid Function with Premature Canities in Indian Patients from an Urban Skin Clinic of North India: A Retrospective Analysis of 71 Cases.
Low levels of vitamin B12 and ferritin are linked to early hair graying.
research Vitamin A in Skin and Hair: An Update
Vitamin A is important for healthy skin and hair, influencing hair growth and skin healing, but UV light reduces its levels.
research Wnt/β-catenin signaling promotes aging-associated hair graying in mice
A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.
research mTORC1 activity negatively regulates human hair follicle growth and pigmentation
High mTORC1 activity slows hair growth and causes it to lose color.
research Proopiomelanocortin (POMC) and Psychodermatology
Psychological stress can worsen skin conditions like psoriasis and acne.
research A pair of transmembrane receptors essential for the retention and pigmentation of hair
Bmpr2 and Acvr2a receptors are crucial for hair retention and color.
research Adiponectin negatively regulates pigmentation, Wnt/β-catenin and HGF/c-Met signalling within human scalp hair follicles ex vivo
Adiponectin reduces hair pigmentation and affects hair growth signals.
research The Dark Side of Gefitinib: Reflectance Confocal Microscopy Applied to Hair Hyperpigmentation
Gefitinib can cause hair and eyebrow darkening.
research Spatiotemporal Labeling of Melanocytes in Mice
The research showed how melanocytes develop, move, and respond to UV light, and their stem cells' role in hair color and skin cancer risk.
research Loss of Ten1 in mice induces telomere shortening and models human dyskeratosis congenita
Loss of Ten1 in mice causes telomere shortening and symptoms similar to human dyskeratosis congenita.
research Premature hair graying: a multifaceted phenomenon
Premature hair graying is caused by genetics, stress, and lifestyle, and affects mental health.
research Establishment of an immortalized mouse dermal papilla cell strain with optimized culture strategy
Researchers created a long-lasting mouse skin cell strain that may help with hair growth research and treatments.
research Dynamic Transcriptome Profile Analysis of Mechanisms Related to Melanin Deposition in Chicken Muscle Development
Key genes influence melanin in chicken muscles, affecting their value.
research Iron Deficiency in Immune-Mediated Inflammatory Skin Diseases: A Missing Link Between Systemic Inflammation, Immunometabolism, and Disease Burden
Iron deficiency worsens inflammatory skin diseases by disrupting iron balance and increasing inflammation.