research Can antibiotic‐induced changes in the composition of the hair follicle microbiome regulate human hair growth?
Antibiotics might affect hair growth by changing the bacteria in hair follicles.
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research Micro-Injury Induces Hair Regeneration and Vitiligo Repigmentation Through Wnt/ β-Catenin Pathway
Micro-injury can help regrow hair and repigment vitiligo by activating specific cells.
research Effect and mechanism of Docosahexaenoic acid on the proliferation of dermal papilla cells
Docosahexaenoic acid (DHA) may help hair growth by promoting dermal papilla cell proliferation.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Ultrastructural Characteristics of Neonate Scalp Hair
Neonate scalp hair is thinner, lacks a medulla, and has smaller follicles compared to adult hair.
research Characterization of human dermal sheath cells reveals CD36-expressing perivascular cells associated with capillary blood vessel formation in hair follicles
CD36-expressing dermal sheath cells help form blood vessels in hair follicles, aiding hair growth.
research TREMendous Macrophages Inhibit Hair Growth
Certain immune cells in the skin can stop hair from growing.
research Roles of MED1 in Quiescence of Hair Follicle Stem Cells and Maintenance of Normal Hair Cycling
MED1 is essential for normal hair growth and maintaining hair follicle stem cells.
research The homing of exogenous hair follicle mesenchymal stem cells into hair follicle niches
Exogenous stem cells can effectively integrate into hair follicles, promoting hair growth.
research Hair Follicle Stem Cells
Hair follicle stem cells can generate all hair cell types, skin, and sebaceous glands.
research Targeted elimination of the follicular label-retaining cells by photo-induced cell killing caused a defect on follicular renewal on mice
Killing specific cells in hair follicles can lead to hair growth problems in mice.
research Gene Expression of Mouse S100A3, a Cysteine-Rich Calcium-Binding Protein, in Developing Hair Follicle
S100A3 protein is crucial for hair shaft formation in mice.
research Hominis Placenta facilitates hair re-growth by upregulating cellular proliferation and expression of fibroblast growth factor-7
Hominis Placenta helps hair grow back by increasing cell growth and a specific growth factor.
research Roles of GasderminA3 in Catagen–Telogen Transition During Hair Cycling
GasderminA3 is important for normal hair cycle transitions by controlling Wnt signaling.
research Histologic Study of the Regeneration Process of Human Hair Follicles Grafted onto SCID Mice after Bulb Amputation
Human hair follicles can regenerate and recover after severe injury by going through a brief abnormal resting phase before growing again.
research Mesenchymal Stem Cells Antagonize IFN-Induced Proinflammatory Changes and Growth Inhibition Effects via Wnt/β-Catenin and JAK/STAT Pathway in Human Outer Root Sheath Cells and Hair Follicles
Mesenchymal stem cells may help treat hair loss by improving hair cell growth and reducing inflammation.
research Hair growth promotion by Necrostatin-1s
Necrostatin-1s can promote hair growth and may help treat hair loss.
research Expression and localization of Sox10 during hair follicle morphogenesis and induced hair cycle
Sox10 is important for hair follicle development and hair growth cycles.
research TMT-Based Quantitative Proteomic Analysis Reveals the Effect of Bone Marrow Derived Mesenchymal Stem Cell on Hair Follicle Regeneration
Bone marrow stem cells and their medium help hair regrowth.
research Pathobiology of chemotherapy-induced hair loss
Chemotherapy causes hair loss by damaging hair follicles and stem cells, with more research needed for prevention and treatment.
research L ‐Carnitine–L ‐tartrate promotes human hair growth in vitro
L-Carnitine-L-tartrate may help hair grow and prevent hair loss.
research Effect ofCinnamomum osmophloeumKanehira Leaf Aqueous Extract on Dermal Papilla Cell Proliferation and Hair Growth
Cinnamomum osmophloeum leaf extract may help treat hair loss by promoting hair growth and increasing hair cell proliferation.
research Hair-raising Mysteries of the Inner Root Sheath: Unearthing Treasures in Bald Spots
The inner root sheath in hair follicles plays a key role in hair growth and health.
research 574 Murine sebaceous gland homeostasis requires intact cutaneous innervation in a hair cycle-dependent context
Mouse skin glands need healthy nerves to grow properly during hair growth phases.
research Neural progenitor cell-derived nanovesicles promote hair follicle growth via miR-100
Tiny particles from brain cells help hair grow by targeting a specific hair growth pathway.
research Hair growth promoting activity of discarded biocomposite keratin extract
Keratin extract from human hair was found to promote hair growth in mice.
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 Evaluating hair growth promoting effects of candidate substance: 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 NF-κB Activity Is Required for Anagen Maintenance in Human Hair Follicles In Vitro
NF-κB activity is crucial for keeping hair in the growth phase.
research The local hypothalamic–pituitary–adrenal axis in cultured human dermal papilla cells
Stress hormone CRF can cause hair loss by affecting hair growth cells and hormones.