research In vitro isolation and cultivation of human axillary dermal papilla cells
The two-step enzyme digestion method is the best for isolating axillary dermal papilla cells.
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research [Evaluation of liberation of caffeine from dermal semisolids drugs].
The optimal concentration for caffeine release in gel form is 0.2% caffeine and 2.3% chitosan.
research Estrogen induce VEGF expression in dermal papilla cells
Estrogen increases a growth factor in hair cells which might affect hair loss.
research Dermal papilla cell number specifies hair size, shape and cycling and its reduction causes follicular decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
research CRABP2 Promotes the Proliferation of Dermal Papilla Cells via the Wnt/β-Catenin Pathway
CRABP2 helps increase the growth of cells important for hair growth by activating a specific growth pathway.
research The Role of BMP7 in the Proliferation of Hu Sheep Dermal Papilla Cells Is Influenced by DNA Methylation
DNA methylation affects BMP7 gene expression, influencing cell growth in Hu sheep.
research Air Pollution, Autophagy, and Skin Aging: Impact of Particulate Matter (PM10) on Human Dermal Fibroblasts
Air pollution (PM10) increases skin inflammation and aging by reducing collagen and may trigger a repair response in skin cells.
research 5α-Reductase activity in the human hair follicle concentrates in the dermal papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research Photobiomodulation of human dermal fibroblasts in vitro: decisive role of cell culture conditions and treatment protocols on experimental outcome
Different lab conditions and light treatment methods change how human skin cells respond to light therapy.
research Polygonum multiflorum extract support hair growth by elongating anagen phase and abrogating the effect of androgen in cultured human dermal papilla cells
Polygonum multiflorum extract helps hair grow longer and fights the effects of hormones that cause hair loss.
research Antiaging Activity of Peptide Identified from Fermented Trapa Japonica Fruit Extract in Human Dermal Fibroblasts
A peptide from fermented Trapa japonica fruit may help reduce skin aging.
research Transcriptional activation of CCN1 and CCN2, targets of canonical Wnt signal, by ascorbic acid 2-phosphate in human dermal papilla cells
Vitamin C derivative may promote hair growth by activating specific genes.
research Kojyl Cinnamate Ester Derivatives Increase Adiponectin Expression and Stimulate Adiponectin-Induced Hair Growth Factors in Human Dermal Papilla Cells
Kojyl cinnamate ester derivatives can promote hair growth by increasing adiponectin production in fat tissues.
research MiR-23b and miR-133 Cotarget TGFβ2/NOTCH1 in Sheep Dermal Fibroblasts, Affecting Hair Follicle Development
MiR-23b and miR-133 affect sheep hair growth by targeting specific genes.
research ACE2 Inhibits Dermal Regeneration Through Ang II in Tissue Expansion
Inhibiting ACE2 improves skin regeneration during tissue expansion.
research The effects of extra cellular matrix and growth factors on dermal papilla cell proliferation
Different substances affect hair and skin cell growth in various ways.
research 595 In vitro evaluation of skin distribution and human dermal papilla cells proliferation for minoxidil 5% topical lotion hydrogel
The new minoxidil hydrogel is a promising alternative for hair loss treatment, with similar effectiveness and less skin irritation.
research Hair Follicle Signaling Networks: A Dermal Papilla–Centric Approach
The document concludes that dermal papilla cells are key for hair growth and could be used in new hair loss treatments.
research Expression patterns of MITF during human cutaneous embryogenesis: evidence for bulge epithelial expression and persistence of dermal melanoblasts
Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.
research Platelet-derived growth factor signaling modulates adult hair follicle dermal stem cell maintenance and self-renewal
PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
research CD133-positive dermal papilla-derived Wnt ligands regulate postnatal hair growth
Wnt proteins from certain skin cells are crucial for normal hair growth and renewal.
research Dengue Virus Infects Primary Human Hair Follicle Dermal Papilla Cells
Dengue virus can infect human hair follicle cells and may cause hair loss.
research Serenoa repens and N‐acetyl glucosamine/milk proteins complex differentially affect the paracrine communication between endothelial and follicle dermal papilla cells
Serenoa repens and N-acetyl glucosamine/milk proteins complex may help with hair growth and prevent hair loss.
research Time-dependent 53BP1 foci kinetics in X-irradiated human hair follicle dermal papilla cells
53BP1 focus analysis in hair cells can help estimate radiation doses.
research 25742 Evaluation of the active ingredient complex of an anti-hair loss shampoo on the activation of Wnt/betacatenin pathway in human hair follicle dermal papilla cells
The shampoo's ingredients' effect on a hair growth pathway in cells was tested, but the results are not given.
research Ageratum Conyzoides L. Extract Inhibits 5α-Reductase Gene Expression and Prostaglandin D2 Release in Human Hair Dermal Papilla Cells and Improves Symptoms of Hair Loss in Otherwise Healthy Males and Females in an Open Label Pilot Study
Ageratum conyzoides L. extract may effectively and safely treat hair loss.
research Melatonin Exerts Prominent, Differential Epidermal and Dermal Anti-Aging Properties in Aged Human Eyelid Skin Ex Vivo
Melatonin helps reduce aging signs in human eyelid skin.
research Effect of topical application of raspberry ketone on dermal production of insulin-like growth factor-I in mice and on hair growth and skin elasticity in humans
Raspberry ketone may help grow hair and improve skin elasticity.
research Ectodysplasin-A2 induces dickkopf 1 expression in human balding dermal papilla cells overexpressing the ectodysplasin A2 receptor
A protein called ectodysplasin-A2 increases a hair growth inhibitor in balding cells, which could be a target for hair loss treatment.
research Cell observation method under near-living conditions by scanning electron microscopy
The method using ionic liquid improves observation of cell structures with less damage.