research Determination of proliferation and collagen synthesis of human dermal hair papilla cells
Routine culture medium boosts cell growth, but dermal hair papilla and sheath cells produce less collagen than fibroblasts.
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30 / 1000+ results research Effect of Hyaluronic Acid and Poly-L-Lactic Acid Dermal Fillers on Collagen Synthesis: An in vitro and in vivo Study
Hyaluronic acid increases collagen synthesis safely, while poly-L-lactic acid may cause complications by affecting fibroblasts.
research Inhibitory effects of bFGF, VEGF and minoxidil on collagen synthesis by cultured hair dermal papilla cells
research Atelocollagen Increases Collagen Synthesis by Promoting Glycine Transporter 1 in Aged Mouse Skin
Atelocollagen boosts collagen production and improves skin elasticity in aged skin.
research Facial pore refining by targeting dermal and epidermal functions: Assessment across age and gender
The composition effectively reduces facial pores by improving skin structure and function.
research Expression of melanocortin receptors on cutaneous fibroblastic cells – collagen and beyond
MC-1R in skin cells may influence inflammation and collagen production.
research O21 Single-cell RNA sequencing and proteomic analysis of dermal fibroblasts cultured from female scalp identifies significant alterations in cell populations with age
Aging changes scalp cells, possibly affecting hair health in older women.
research Dermal niche signaling and epidermal stem cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research 644 Response of distinct human dermal fibroblast lineages to visible radiation: Potential for differential light-based therapy
Different types of human skin cells respond uniquely to various colors and doses of light, which could lead to specialized light treatments for skin conditions.
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 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 Transcriptome Profiling of Human Follicle Dermal Papilla Cells in response to Porphyra-334 Treatment by RNA-Seq
Porphyra-334 may help reduce wrinkles and promote hair growth.
research Elucidation of the Potential Hair Growth-Promoting Effect of Botryococcus terribilis, Its Novel Compound Methylated-Meijicoccene, and C32 Botryococcene on Cultured Hair Follicle Dermal Papilla Cells Using DNA Microarray Gene Expression Analysis
Botryococcus terribilis and its compounds may promote hair growth and improve hair health.
research Topical and nutricosmetic products for healthy hair and dermal antiaging using “dual‐acting” (2 for 1) plant‐based peptides, hormones, and cannabinoids
Plant-based products can improve hair and skin health without harmful side effects.
research Editor's evaluation: Role of distinct fibroblast lineages and immune cells in dermal repair following UV radiation-induced tissue damage
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
research Epidermal Stem Cells Manipulated by pDNA-VEGF165/CYD-PEI Nanoparticles Loaded Gelatin/β-TCP Matrix as a Therapeutic Agent and Gene Delivery Vehicle for Wound Healing
The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.
research Transplantation of bone-marrow-derived mesenchymal and epidermal stem cells contribute to wound healing with different regenerative features
Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.
research Regulatory Mechanisms of Natural Active Ingredients and Compounds on Keratinocytes and Fibroblasts in Mitigating Skin Photoaging
Natural ingredients may help reduce skin aging by protecting cells and boosting collagen.
research Minoxidil: mechanisms of action on hair growth
Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.
research Genetically-manipulated adult stem cells as therapeutic agents and gene delivery vehicle for wound repair and regeneration
Genetically-altered adult stem cells can help in wound healing and are becoming crucial in regenerative medicine and drug design.
research Fibromodulin-Deficiency Alters Temporospatial Expression Patterns of Transforming Growth Factor-β Ligands and Receptors during Adult Mouse Skin Wound Healing
Mice lacking fibromodulin have disrupted healing patterns, leading to abnormal skin repair and scarring.
research Melanocortins in fibroblast biology – current update and future perspective for dermatology
α-MSH may help treat skin inflammation and fibrosis.
research Update in minimally invasive periorbital rejuvenation with a focus on platelet‐rich plasma: A narrative review
PRP is effective for improving the appearance around the eyes.
research Tissue Expansion in Cicatricial Alopecia
Tissue expansion is an effective treatment for certain types of hair loss, providing immediate coverage with hair-bearing skin.
research Skin Biology: Understanding Biological Targets for Improving Appearance
The document concludes that a deeper understanding of skin aging and photodamage is needed to create better skin treatments.
research Activating autophagy promotes skin regeneration induced by mechanical stretch during tissue expansion
Activating autophagy helps skin regenerate better during tissue expansion.
research Ten years of injectable platelet‐rich fibrin
Injectable platelet-rich fibrin has improved healing and regeneration in various medical fields and can be more effective than previous treatments.
research Using microneedling in the treatment of vitiligo
Microneedling is an effective and tolerable way to treat vitiligo.
research 700 Oncostatin M is upstream of JAK-STAT signaling during the murine hair cycle
Blocking Oncostatin M's role in the JAK-STAT pathway can stimulate hair growth in mice.
research Wound Healing Mechanisms
Wound healing is a complex process involving different cells and stages, leading to scar tissue formation and strength increase over time.