research Absence of H2O2 Breakdown in Human Hair Medulla: Implications in Follicular Melanogenesis
Human hair medulla doesn't break down hydrogen peroxide, which may affect hair color formation.
Search
for
Sort by
Research
390-420 / 1000+ resultsresearch Betamethasone Activates Cultured Amelanotic Melanocytes Derived From Outer Root Sheath of Human Hair Follicle
Betamethasone activates and increases the growth of certain skin cells from hair follicles.
research Cutaneous Malignant Melanoma Incidences Analyzed Worldwide by Skin Type Over Advancing Age of Males and Females: Evidence Estrogen and Androgenic Hair Are Risk Factors
Estrogen and androgenic hair increase melanoma risk, especially in European-ancestry individuals.
research Applications of Human Pluripotent Stem Cell-Derived Skin Organoids in Dermatology
Skin organoids from stem cells can help study and treat skin issues but face some challenges.
research Single Cell Transcriptome Profiling of Human Interfollicular Epidermis Reveals Robust Heterogeneity and Divergent Differentiation Lineages
The human skin's outer layer has more variety in cell types and development paths than previously thought.
research Morphological Analysis of In Vitro Human Hair Growth
Human hair follicles can grow and stay healthy for up to 8 days in a lab setting.
research Fabrication and Characterization of Epithelial Scaffolds for Hair Follicle Regeneration
Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
research Fabrication and Characterization of Epithelial Scaffolds for Hair Follicle Regeneration
The study found that certain three-dimensional scaffolds can help regenerate hair effectively.
research Hair Follicle: A Novel Source of Multipotent Stem Cells for Tissue Engineering and Regenerative Medicine
Hair follicle stem cells are a promising source for tissue repair and treating skin or hair diseases.
research Single-Cell Transcriptomics Reveals Lineage Trajectory of Human Scalp Hair Follicle and Informs Mechanisms of Hair Graying
The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.
research A Preliminary Study of Melanogenic Markers in the Differentiation of the Human Hair Follicle Melanin Unit
The study found markers indicating that cells responsible for hair color are differentiating in specific areas of the hair follicle.
research In Vitro Culturing and Harvesting of Human Plucked Hair Follicles
Growing hair cells in the lab from plucked hairs could lead to a new, less invasive, and cheaper baldness treatment.
research Isolating Dermal Papilla Cells from Human Hair Follicles Using Microdissection and Enzyme Digestion
The method successfully isolates cells that are important for hair growth and could help study hair loss.
research Differentiation of CD34+ Human Hair Follicle Stem Cells into Functional Melanocytes
CD34+ hair follicle stem cells can become melanin-producing cells for treating skin conditions.
research The Psychology of Gray Hair
Stress can cause hair to turn gray by depleting pigment-producing cells through the release of a stress hormone.
research Changes in Different Melanocyte Populations During Hair Follicle Involution (Catagen)
Different melanocyte types in hair follicles either survive or die during the catagen phase.
research Hair Development and Langerhans Cell Migration During Human Embryogenesis
Langerhans cells and melanocytes migrate to the skin and hair follicles during early human development.
research Expression of Hypothalamic-Pituitary-Thyroid Axis Related Genes in Human Skin
Thyroid-related genes are active in skin cells and may affect autoimmune conditions.
research In Situ Detection of Retinoid-X Receptor Expression in Normal and Psoriatic Human Skin
RXR-alpha is strongly expressed in both normal and psoriatic skin and may help in skin cell differentiation and hair growth.
research Observation of Cultured Amelanotic Melanocytes from Hair Follicles by Atomic Force Microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Anatomy and Function of the Skin
The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.
research Nutrient and Stress Sensing as Novel Physiological Regulator of Human Hair Pigmentation and Greying: Role of mTORC1 Activity
Blocking mTORC1 activity could increase hair pigmentation and potentially reverse greying.
research Expression of NAD+-Dependent 15-Hydroxyprostaglandin Dehydrogenase and Protection of Prostaglandins in Human Hair Follicle
A substance called compound-1 could help increase hair growth by maintaining prostaglandin levels in hair follicles.
research Ectopic Odorant Receptors Responding to Flavor Compounds in Skin Health and Disease: Current Insights and Future Perspectives
Skin odorant receptors respond to flavors and could be targeted to improve skin health and treat diseases.
research The Hair Pigmentation Unit And Hair Graying
Hair color is due to active pigment cells in hair during growth.
research Human Hair-Follicle Associated Pluripotent (HAP) Stem Cells Differentiate to Cardiac Muscle Cells
Human hair follicles can produce stem cells that turn into heart muscle cells.
research When The Circadian Clock Meets The Melanin Pigmentary System
Silencing certain circadian clock genes increases skin pigmentation.
research P21Waf1/Cip1 Is Differentially Expressed in Epidermal Versus Follicular Melanocytes and Melanoma Cells and Is Phenotypically Regulated by UVB-Mediated Apoptosis
The protein p21 is more abundant in normal skin cells than in melanoma cells and may help protect against melanoma, with UVB light affecting its levels.
research Mechanisms of Hair Graying: Incomplete Melanocyte Stem Cell Maintenance in the Niche
Hair graying is caused by the loss of pigment cells due to poor maintenance of stem cells in the hair follicle.