research New hair care ingredients
Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
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research β-catenin Activity in the Dermal Papilla Regulates Morphogenesis and Regeneration of Hair
β-catenin in the dermal papilla is crucial for normal hair growth and repair.
research Long-term renewal of hair follicles from clonogenic multipotent stem cells
Adult stem cells from rat whisker follicles can regenerate hair follicles and sebaceous glands.
research Hair follicle differentiation and regulation.
Hair follicle growth and development are controlled by specific genes and molecular signals.
research Hair Follicle Dermal Stem Cells Regenerate the Dermal Sheath, Repopulate the Dermal Papilla, and Modulate Hair Type
Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.
research Macrophages Contribute to the Cyclic Activation of Adult Hair Follicle Stem Cells
Macrophages help activate hair follicle stem cells, affecting hair growth and skin repair.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research The psychology of hair loss and its implications for patient care
Hair loss can significantly affect a person's self-esteem and body image, especially in young people, those who value their looks highly, and women.
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 Human hair follicle organ culture: theory, application and perspectives
Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
research Modulation of Hair Growth with Small Molecule Agonists of the Hedgehog Signaling Pathway
Applying a special compound can promote hair growth without harmful side effects.
research Hair Follicle Immune Privilege Revisited: The Key to Alopecia Areata Management
Restoring hair bulb immune privilege is crucial for managing alopecia areata.
research Androgens and androgen receptor action in skin and hair follicles
Male hormones and their receptors play a key role in hair loss and skin health, with potential new treatments being explored.
research Hair Follicle Regeneration Using Grafted Rodent and Human Cells
Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.
research Inhibition of β-catenin signalling in dermal fibroblasts enhances hair follicle regeneration during wound healing
Blocking β-catenin in skin cells improves hair growth during wound healing.
research Trans‐species hair growth induction by human hair follicle dermal papillae
Human hair follicle cells can grow hair when put into mouse skin if they stay in contact with mouse cells.
research Surface Tension Guided Hanging-Drop: Producing Controllable 3D Spheroid of High-Passaged Human Dermal Papilla Cells and Forming Inductive Microtissues for Hair-Follicle Regeneration
Technique creates 3D cell spheroids for hair-follicle regeneration.
research Localisation of members of the notch system and the differentiation of vibrissa hair follicles: Receptors, ligands, and fringe modulators
Notch-related genes play a key role in the development and cycling of hair follicles.
research Multi-layered environmental regulation on the homeostasis of stem cells: The saga of hair growth and alopecia
Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.
research 8 Hair follicles and associated glands as androgen targets
Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
research What controls hair follicle cycling?
The control system for hair growth cycles is not well understood and needs more research.
research Cultured human and rat tooth papilla cells induce hair follicle regeneration and fiber growth
Tooth papilla cells can help regenerate hair follicles and grow hair.
research Androgens modify Wnt agonists/antagonists expression balance in dermal papilla cells preventing hair follicle stem cell differentiation in androgenetic alopecia
Androgens prevent hair growth by changing Wnt signals in cells.
research Premature graying of hair
Premature graying of hair may suggest health issues and currently lacks effective treatments.
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 Hair cycle control by leptin as a new anagen inducer
Leptin, a hormone, is important for starting hair growth.
research THE BIOLOGY OF HAIR CARE
Better hair care products are needed to protect against grooming and chemical damage.
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 Vasoactive intestinal peptide, whose receptor-mediated signalling may be defective in alopecia areata, provides protection from hair follicle immune privilege collapse
A substance called VIP might protect hair follicles from being attacked by the immune system, and problems with VIP signaling could lead to hair loss in alopecia areata.
research Shikimic acid, a mannose bioisostere, promotes hair growth with the induction of anagen hair cycle
Shikimic acid promotes hair growth.