research Sebaceous Gland Regeneration in Human Skin Xenografts
Human sebaceous glands can grow back in skin grafts on mice and work like normal human glands.
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research An efficient method for eccrine gland isolation from human scalp
Scientists developed a way to isolate sweat glands from the scalp during hair transplants, keeping them alive for 6 days for research and cosmetic uses.
research Human exposure to heavy metals over the last 100 years
People today have lower levels of arsenic, lead, cadmium, and iron in their hair than people did 100 years ago.
research Sexual Hormones in Human Skin
Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.
research Microenvironmental reprogramming by three-dimensional culture enables dermal papilla cells to induce de novo human hair-follicle growth
Growing human skin cells in a 3D environment can stimulate new hair growth.
research Minoxidil upregulates the expression of vascular endothelial growth factor in human hair dermal papilla cells
Minoxidil boosts growth factor in hair cells, potentially promoting hair growth.
research Tissue engineering of human hair follicles using a biomimetic developmental approach
Researchers created human hair follicles using a new method that could help treat hair loss.
research Genetic Variation at the MC1R Locus and the Time since Loss of Human Body Hair
Humans lost body hair relatively recently in evolution.
research Human skin stem cells and the ageing process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
research Human Scalp Hair Follicles Are Both a Target and a Source of Prolactin, which Serves as an Autocrine and/or Paracrine Promoter of Apoptosis-Driven Hair Follicle Regression
Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.
research Minoxidil activates β-catenin pathway in human dermal papilla cells: A possible explanation for its anagen prolongation effect
Minoxidil helps hair growth by activating the β-catenin pathway.
research Permeation of topically applied caffeine through human skin – a comparison of in vivo and in vitro data
Caffeine penetrates human skin in lab tests similarly to real-life conditions, but actual skin use is still essential for accurate results.
research The human type I keratin gene family: Characterization of new hair follicle specific members and evaluation of the chromosome 17q21.2 gene domain
The study identified and characterized new keratin genes linked to hair follicles and epithelial tissues.
research Trans‐species hair growth induction by human hair follicle dermal papillae
Human hair follicle cells can grow hair when put into mouse skin if they stay in contact with mouse cells.
research Surface Tension Guided Hanging-Drop: Producing Controllable 3D Spheroid of High-Passaged Human Dermal Papilla Cells and Forming Inductive Microtissues for Hair-Follicle Regeneration
Technique creates 3D cell spheroids for hair-follicle regeneration.
research A position effect on TRPS1 is associated with Ambras syndrome in humans and the Koala phenotype in mice
A position effect on the TRPS1 gene causes excessive hair growth in humans and mice.
research The Human Skin Microbiome in Selected Cutaneous Diseases
Changes in skin microbes play a role in some skin diseases and could lead to new treatments.
research Wnt/β‐catenin and ERK pathway activation: A possible mechanism of photobiomodulation therapy with light‐emitting diodes that regulate the proliferation of human outer root sheath cells
LED light therapy may help hair growth by activating certain cell pathways.
research Induction of hair follicle dermal papilla cell properties in human induced pluripotent stem cell-derived multipotent LNGFR(+)THY-1(+) mesenchymal cells
Researchers found a way to create cells from stem cells that act like human cells important for hair growth and could be used for hair regeneration treatments.
research Recent positive selection of a human androgen receptor/ectodysplasin A2 receptor haplotype and its relationship to male pattern baldness
A specific genetic mutation may increase male pattern baldness risk, especially in Europeans.
research Stimulation of the Follicular Bulge LGR5+ and LGR6+ Stem Cells with the Gut-Derived Human Alpha Defensin 5 Results in Decreased Bacterial Presence, Enhanced Wound Healing, and Hair Growth from Tissues Devoid of Adnexal Structures
Human alpha defensin 5 helps heal wounds, reduce bacteria, and grow hair on burned skin.
research Human genetic basis of coronavirus disease 2019
Genetic differences affect COVID-19 severity and treatment development.
research Rhythmic expression of circadian clock genes in human leukocytes and beard hair follicle cells
Human leukocytes and beard hair follicle cells have internal daily clocks, and PER1 and PER3 genes may indicate individual circadian rhythms.
research Human hair keratins promote the regeneration of peripheral nerves in a rat sciatic nerve crush model
Human hair keratin helps repair nerve damage in rats.
research Hair growth-promoting effect of Geranium sibiricum extract in human dermal papilla cells and C57BL/6 mice
Geranium sibiricum extract helps hair grow and is more effective than minoxidil but can be toxic in high concentrations.
research Human TSC2-null fibroblast-like cells induce hair follicle neogenesis and hamartoma morphogenesis
Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.
research Transcriptome and proteome characterization of surface ectoderm cells differentiated from human iPSCs
Blocking TGFβ-RI signaling enhances surface ectoderm differentiation from human stem cells.
research Various Wavelengths of Light-Emitting Diode Light Regulate the Proliferation of Human Dermal Papilla Cells and Hair Follicles via Wnt/β-Catenin and the Extracellular Signal-Regulated Kinase Pathways
LED light can help hair growth by activating specific cell pathways.
research Use of extracellular matrix hydrogel from human placenta to restore hair-inductive potential of dermal papilla cells
Human placenta hydrogel helps restore cells needed for hair growth.
research Thyroxine Differentially Modulates the Peripheral Clock: Lessons from the Human Hair Follicle
Thyroxine can adjust the body's peripheral clock, potentially helping treat clock-related diseases.