research Abstract 81
Baby and adult skin cells are different, with baby cells having more active pathways that could help grow new hair follicles.
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150-180 / 1000+ results research Localization, Age- and Site-Dependent Expression, and Regulation of 11β-Hydroxysteroid Dehydrogenase Type 1 in Skin
Increased 11β-HSD1 activity in skin may contribute to aging and could be targeted to reduce aging effects.
research <p class="MDPI12titleori1" style="mso-line-height-alt: 14.0pt;">Multifunctional Bioactivity of <em>Saccharomyces cerevisiae</em> Extracellular Vesicles in Hair Follicle–Related Cellular Models
Beer yeast vesicles may improve hair follicle health.
research Skin tissue engineering
Improved understanding of stem cell mechanisms can enhance skin tissue engineering.
research Prediction and Demonstration of Retinoic Acid Receptor Agonist Ch55 as an Antifibrotic Agent in the Dermis
Ch55 may help reduce skin scarring and fibrosis.
research A Novel Approach for Skin Regeneration by a Potent Bioactive Placental-Loaded Microneedle Patch: Comparative Study of Deer, Goat, and Porcine Placentas
Goat placenta in microneedle patches is effective and safe for skin regeneration.
research Microscopy‐guided laser ablation for the creation of complex skin models with folliculoid appendages
Researchers used a laser to create advanced skin models with hair-like structures.
research A transient dermal niche and dual epidermal programs underlie sweat gland development
Sweat gland development involves two unique skin cell programs and a temporary skin environment.
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 1α,25-Dihydroxyvitamin D3 Modulates the Hair-Inductive Capacity of Dermal Papilla Cells: Therapeutic Potential for Hair Regeneration
Vitamin D3 can help improve hair growth by enhancing the function of specific skin cells and could be useful in hair regeneration treatments.
research Dermal-epidermal interactions
The dermal papilla interacts with the epidermis to control hair growth and development.
research Enhancing therapeutic efficacy of human adipose-derived stem cells by modulating photoreceptor expression for advanced wound healing
Green OLED light improves stem cell effectiveness for better wound healing.
research Significance of the S100A4 Protein in Psoriasis
The S100A4 protein is more common in psoriatic skin and could be a target for treating psoriasis.
research Epidermal stem cells and skin tissue engineering in hair follicle regeneration
Hair follicle regeneration needs special conditions and young cells.
research Mycobacterial 65,000 MW heat-shock protein shares a carboxy-terminal epitope with human epidermal cytokeratin 1/2.
A mycobacterial protein shares a similar region with a human skin protein, possibly affecting skin diseases.
research 870 Y27632 promotes proliferation via EGFR signaling in a newly isolated and characterized human primary sebocyte cell line
Y27632 increases cell growth through EGFR signaling, not ROCK1/2.
research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research 839 Spatiotemporal antagonism in mesenchymal-epithelial Signaling in sweat versus hair fate decision
Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
research Hairless: A nuclear receptor corepressor essential for skin function
The Hairless gene is crucial for healthy skin and hair growth.
research TGFβ ‐mediated inhibition of hypodermal adipocyte progenitor differentiation promotes wound‐induced skin fibrosis
Blocking TGFβ can help treat fibrotic skin conditions by promoting fat cell formation.
research Concepts and Challenges in Hair Follicle Cloning
Hair follicle cloning is possible but faces many challenges before it can replace traditional hair transplants.
research Tissue-Engineered Skin Preserving the Potential of Epithelial Cells to Differentiate into Hair After Grafting
Tissue-engineered skin can support hair growth after grafting, especially with mouse-derived dermis.
research RSPO1-mutated keratinocytes from palmoplantar keratoderma display impaired differentiation, alteration of cell–cell adhesion, EMT-like phenotype and invasiveness properties: implications for squamous cell carcinoma susceptibility in patients with 46XX disorder of sexual development
RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
research THE USE OF DERMAL PAPILLA CELLS IN STUDIES OF NORMAL AND ABNORMAL HAIR FOLLICLE BIOLOGY
Dermal papilla cells are key for hair growth and could help us understand and treat hair loss.
research Induction of dermal fibroblasts into dermal papilla cell-like cells in hydrogel microcapsules for enhanced hair follicle regeneration
Hydrogel microcapsules help create cells that boost hair growth.
research Dissociated Human Dermal Papilla Cells Induce Hair Follicle Neogenesis in Grafted Dermal–Epidermal Composites
Human skin cells can create new hair follicles when transplanted into mice.
research The establishment and characterization of immortalized human dermal papilla cells and their hair growth promoting effects
Researchers made a cell line that grows quickly and can help with hair growth research.
research Strawberry water-extract increases cellular dehydrogenase activity in human follicle dermal papilla cells
Strawberry water-extract may boost hair cell metabolism.
research 854 Dermal fibroblasts enhance growth factors production by androgens, and modulate keratinocyte proliferation and differentiation
Androgens increase growth factors in skin cells, which may lead to acne.
research Characterization of a Partial cDNA for Lysyl Hydroxylase from Human Skin Fibroblasts; Lysyl Hydroxylase mRNAs Are Regulated Differently by Minoxidil Derivatives and Hydralazine
Minoxidil decreases LH expression, while hydralazine has mixed effects on prolyl and lysyl hydroxylase activities.