research Clonal analysis of stem cells in differentiation and disease
New techniques have enhanced our understanding of how stem cells function and the role of mutations in aging tissues, which may influence future cancer therapies.
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research The melanocyte photosensory system in the human skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.
research Induction of hair follicle neogenesis with cultured mouse dermal papilla cells in de novo regenerated skin tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research Cystine-thiamin-containing hair-growth formulation modulates the response to UV radiation in an in vitro model for growth-limiting conditions of human keratinocytes
A hair-growth formula with cystine and thiamin helps protect skin cells against UV damage and improves their growth.
research Tectoridin Stimulates the Activity of Human Dermal Papilla Cells and Promotes Hair Shaft Elongation in Mouse Vibrissae Hair Follicle Culture
Tectoridin helps human hair cells grow and makes mouse hair longer, suggesting it could treat hair loss.
research Self-Assembly of Solubilized Human Hair Keratins
Human hair keratins can form stable nanofiber networks that might help in tissue regeneration.
research Differential epithelial outgrowth of plucked and microdissected human hair follicles in explant culture
research Vitamin B12 Activates the Wnt-Pathway in Human Hair Follicle Cells by Induction of <i>beta</i>-Catenin and Inhibition of Glycogensynthase Kinase-3 Transcription
Vitamin B12 may promote hair growth by affecting certain cell processes.
research Promotion of hair growth by a conditioned medium from human umbilical cord mesenchymal stem cells cultivated in a 3D scaffold of gelatin sponge
A special medium from stem cells significantly boosts hair growth and could help treat hair loss.
research Effects of Allium hookeri Extracts on Hair-Inductive and Anti-Oxidative Properties in Human Dermal Papilla Cells
Allium hookeri extract may help promote hair growth and protect cells from damage.
research Photoprotective Effects of Caffeic Acid against Ultraviolet-induced Damages on Human Follicle Dermal Papilla Cells
Caffeic acid protects human scalp cells from UV damage.
research Anti-Hair Loss Activity of Healthy Human Scalp-Derived Staphylococcus capitis KMH304 Ferment Filtrate in Human Hair-Follicle Dermal Papilla and Keratinocyte Cells
SCFF may help promote hair growth and scalp health.
research Efficient integration of human skin single-cell RNA sequencing data
A comprehensive human skin cell atlas was created to better understand skin biology and disease.
research Direct reprogramming of human fibroblasts into hair-inducing dermal papilla cell-like cells by a single small molecule
Peficitinib can turn human fibroblasts into cells that help grow hair.
research Glycogen Phosphorylase Inhibitor Promotes Hair Growth via Protecting from Oxidative-Stress and Regulating Glycogen Breakdown in Human Hair follicles
A new compound, HTPI, promotes hair growth by protecting cells from damage and regulating energy use.
research 874 Chromatin architectural protein CTCF controls epidermal barrier formation, hair follicle fate maintenance and suppresses inflammatory responses in the skin epithelium
The protein CTCF is essential for skin development, maintaining hair follicles, and preventing inflammation.
research Human hair keratin hydrogel : fabrication, characterization and application
Keratin hydrogels from human hair show promise for tissue engineering and regenerative medicine.
research Stereological Quantification of Cell-Cycle Kinetics and Mobilization of Epithelial Stem Cells during Wound Healing
The method helps estimate and track skin cell growth and movement during healing.
research Exosomes Derived From Human Adipose-Derived Stem Cells Inhibit Lipogenesis Involving Hedgehog Signaling Pathway
Exosomes from fat stem cells can reduce fat cell formation.
research Synthesized Ceramide Induces Growth of Dermal Papilla Cells with Potential Contribution to Hair Growth
Synthetic ceramides may help hair growth by boosting cell growth in hair follicles.
research Regulation of somatic cell reprogramming through inducible mir-302 expression
Increasing mir-302 turns human hair cells into stem cells by changing gene regulation and demethylation.
research Cultured dermal papilla cells from androgen-dependent human hair follicles (e.g. beard) contain more androgen receptors than those from non-balding areas of scalp
Beard hair follicles have more androgen receptors than non-balding scalp hair follicles.
research Dexamethasone, a Synthetic Glucocorticoid, Induces the Activity of Androgen Receptor in Human Dermal Papilla Cells
Dexamethasone increases the activity of androgen receptors in human skin cells, which may link it to certain types of hair loss.
research 216 Human hair follicles can “smell”: OR2AT4-mediated hair growth regulation
Human hair follicles have a scent receptor that can influence hair growth.
research Experimental Studies of Inner Ear Hair Cell Regeneration.
Birds can regenerate inner ear hair cells from supporting cells, and mammals show potential for similar regeneration.
research Characterization and isolation of stem cell-enriched human hair follicle bulge cells
Researchers successfully isolated and identified key markers of stem cell-enriched human hair follicle bulge cells.
research Thyrotropin releasing hormone (TRH): a new player in human hair‐growth control
TRH stimulates human hair growth and extends the hair growth phase.
research Towards developing an organotypic model for the preclinical study and manipulation of human hair matrix-dermal papilla interactions
The study created a new model to better understand human hair growth and health.
research PRF Lysates Modulate Chemokine Expression in Oral Squamous Carcinoma and Healthy Epithelial Cells
PRF lysates reduce inflammation in cancer cells and boost immune response in healthy oral cells.
research Melatonin protects K15+ human hair follicle stem cells and hair matrix keratinocytes against paclitaxel-induced damage ex vivo
Melatonin may protect hair follicle cells from damage caused by a chemotherapy drug.