research Modeling of Solar UV-Induced Photodamage on the Hair Follicles in Human Skin Organoids
Sunlight exposure damages hair follicles, but certain stem cell-derived particles can reduce this damage and help with hair regeneration.
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research IPSC-Based Approach for Human Hair Follicle Regeneration
The document concludes that using stem cells to regenerate hair follicles could be a promising treatment for hair loss, but there are still challenges to overcome before it can be used clinically.
research Development of a Complex Skin Organ in Human Induced Pluripotent Stem Cell-Derived Organoids
Scientists created skin-like structures from stem cells that include features like hair and sweat glands.
research Efficient Generation of Skin Organoids from Pluripotent Cells Using Defined Extracellular Matrix Cues and Morphogen Gradients in a Microfluidic Device
Scientists developed a new way to create skin-like structures from stem cells using a special 3D gel and a device that improves cell organization and increases hair growth.
research Evaluating Hair Growth Promoting Effects of Candidate Substances: A Review of Research Methods
The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
research Stem Cells, Organoids and Their Applications for Human Diseases: Special Issue of BMB Reports in 2023
Organoids created from stem cells are used to model diseases, test drugs, and develop personalized and regenerative medicine.
research Crosstalk Between Endothelial Cells and Dermal Papilla Entails Hair Regeneration and Angiogenesis During Aging
Communication between blood vessel and hair follicle cells decreases with age, affecting hair growth and blood vessel formation.
research Hair Germ Model In Vitro via Human Postnatal Keratinocyte-Dermal Papilla Interactions: Impact of Hyaluronic Acid
Adding hyaluronic acid helps create larger artificial hair follicles in the lab.
research Applications of Human Pluripotent Stem Cell-Derived Skin Organoids in Dermatology
Skin organoids from stem cells can help study and treat skin issues but face some challenges.
research Mechanical Force Drives the Initial Mesenchymal-Epithelial Interaction During Skin Organoid Development
Mechanical force is important for the first contact between skin cells and hair growth in mini-organs.
research Guiding Skin Organoid Generation via Extracellular Matrix Cues and Spatially Controlled Morphogen Gradients
Scientists improved how to make skin-like structures from stem cells using special gels and a device that controls growth signals, leading to better hair and skin features.
research Organ Regeneration Based on Developmental Biology: Past and Future
Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.
research Trajectory of Human Induced Pluripotent Stem Cells Derived Neural Progenitor Cells Differentiation into Dermal Papilla-Like Cells and Their Characteristics
Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.
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 One-Step Generation of Core–Shell Biomimetic Microspheres Encapsulating Double-Layer Cells Using Microfluidics for Hair Regeneration
A new method efficiently creates cell spheres that help regenerate hair.
research Leucine-Rich Repeat-Containing G-Protein-Coupled Receptors as Markers of Adult Stem Cells
Certain proteins, Lgr5 and Lgr6, are important markers of adult stem cells and are involved in tissue repair and cancer development.
research CDK9 Kinase Activation in Association with AFF1-SEC Initiates Epidermal Progenitor Differentiation
NCSTN gene mutation causes abnormal skin cell differentiation and more inflammation, contributing to Hidradenitis Suppurativa.
research mTORC1 Activity Controls Human Scalp Hair Follicle Pigmentation and Growth
mTORC1 activity is important for hair growth and color, and targeting it could help treat hair loss and greying.
research Hair Growth Properties of Cinchona Succirubra Extract, Leontopodium Alpinum Extract, and Manganese PCA in Human Hair Follicle Dermal Papilla Cells
The ingredients could help prevent hair loss by promoting hair growth and increasing VEGF secretion.
research Lactate Dehydrogenase Activity Drives Hair Follicle Stem Cell Activation
Lactate production is important for activating hair growth stem cells.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research Advances in Regenerative Stem Cell Therapy in Androgenic Alopecia and Hair Loss: Wnt Pathway, Growth Factor, and Mesenchymal Stem Cell Signaling Impact Analysis on Cell Growth and Hair Follicle Development
Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.
research The Mesenchymal Component of Hair Follicle Neogenesis: Background, Methods, and Molecular Characterization
The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.
research Platelet-Rich Plasma and Micrografts Enriched with Autologous Human Follicle Mesenchymal Stem Cells Improve Hair Regrowth in Androgenetic Alopecia: Biomolecular Pathway Analysis and Clinical Evaluation
PRP and HF-MSCs treatment improves hair growth, thickness, and density in androgenetic alopecia.
research Glutamine Metabolism Controls Stem Cell Fate Reversibility and Long-Term Maintenance in the Hair Follicle
Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.
research Establishment of an In Vitro Organoid Model of Dermal Papilla of Human Hair Follicle
Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.
research Functional Hair Follicle Regeneration: An Updated Review
Hair follicle regeneration possible, more research needed.
research Reconstructed Human Skin Shows Epidermal Invagination Towards Integrated Neopapillae Indicating Early Hair Follicle Formation In Vitro
The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.
research Tissue Engineering Strategies for Human Hair Follicle Regeneration: How Far From a Hairy Goal?
Fully regenerating human hair follicles not yet achieved.
research Inducing Hair Follicle Neogenesis with Secreted Proteins Enriched in Embryonic Skin
Three specific proteins can turn adult skin cells into hair-growing cells, suggesting a new hair loss treatment.