research Mast cell deficient and neurokinin-1 receptor knockout mice are protected from stress-induced hair growth inhibition
Certain mice without specific receptors or mast cells don't lose hair from stress.
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research The hair growth promoting effect of Sophora flavescens extract and its molecular regulation
Sophora flavescens extract may help hair grow by affecting growth factors and blocking a hair-related enzyme.
research ROOT HAIR DEFECTIVE SIX ‐LIKE 4 (RSL 4) promotes root hair elongation by transcriptionally regulating the expression of genes required for cell growth
The protein RSL4 is crucial for making root hairs longer by controlling genes related to cell growth.
research Four Independent Mutations in the Feline Fibroblast Growth Factor 5 Gene Determine the Long-Haired Phenotype in Domestic Cats
FGF5 gene mutations cause long hair in domestic cats.
research Prolactin Signaling Influences the Timing Mechanism of the Hair Follicle: Analysis of Hair Growth Cycles in Prolactin Receptor Knockout Mice*
Prolactin affects when mice shed and grow hair.
research Hair growth promoting effect of Zizyphus jujuba essential oil
Zizyphus jujuba essential oil can promote hair growth.
research Improving stable isotopic interpretations made from human hair through reduction of growth cycle error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.
research Thyrotropin releasing hormone (TRH): a new player in human hair‐growth control
TRH stimulates human hair growth and extends the hair growth phase.
research Epidermal growth factor delays the development of the epidermis and hair follicles of mice during growth of the first coat
Epidermal growth factor delays skin and hair development in mice.
research Evaluation of the permeability of hair growing ingredient encapsulated PLGA nanospheres to hair follicles and their hair growing effects
PLGA nanospheres improve hair growth by effectively delivering ingredients to hair follicles.
research TrichoScan: A Novel Tool For The Analysis of Hair Growth In Vivo
TrichoScan is a reliable method for measuring hair growth and is useful for assessing hair loss treatments.
research A new path in defining light parameters for hair growth: Discovery and modulation of photoreceptors in human hair follicle
Blue light promotes hair growth by interacting with specific receptors in hair follicles.
research Keratinocyte Growth Inhibition through the Modification of Wnt Signaling by Androgen in Balding Dermal Papilla Cells
Androgens slow hair growth by altering Wnt signaling in balding cells.
research Endogenous Production of Heparin-Binding EGF-Like Growth Factor During Murine Partial-Thickness Burn Wound Healing
HB-EGF and TGF-α help heal burns by boosting skin cell growth.
research Stress and the Hair Growth Cycle: Cortisol-Induced Hair Growth Disruption.
High stress can disrupt hair growth, but certain supplements might help.
research 5α-reductase inhibition and hair growth promotion of some Thai plants traditionally used for hair treatment
Some Thai plants, especially Carthamus tinctorius, could help prevent hair loss and promote hair growth without adverse effects.
research Clonal Growth of Dermal Papilla Cells in Hydrogels Reveals Intrinsic Differences between Sox2-Positive and -Negative Cells In Vitro and In Vivo
Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.
research Epidermal Growth Factor Receptor Inhibitors: A Review of Cutaneous Adverse Events and Management
Skin side effects from cancer drugs targeting EGFR can affect treatment adherence but can be managed with antibiotics like tetracycline.
research Development and evaluation of polyherbal formulation for hair growth–promoting activity
The herbal formulation promoted hair growth faster and more effectively than minoxidil in rats.
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 Neuronal plasticity of the “brain–skin connection”: stress-triggered up-regulation of neuropeptides in dorsal root ganglia and skin via nerve growth factor-dependent pathways
Stress increases certain chemicals in the skin and nerves, which might worsen skin conditions.
research Adenosine Stimulates Fibroblast Growth Factor-7 Gene Expression Via Adenosine A2b Receptor Signaling in Dermal Papilla Cells
Adenosine may promote hair growth by increasing FGF-7 levels in dermal papilla cells.
research Specific receptor detection by a functional keratinocyte growth factor-immunoglobulin chimera.
A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.
research Epithelial Growth by Rat Vibrissae Follicles In Vitro Requires Mesenchymal Contact via Native Extracellular Matrix
Epithelial cell growth in rat hair follicles needs contact with mesenchymal cells through the extracellular matrix.
research Effect of cyproterone acetate on hair growth, sebaceous secretion and endocrine parameters in a hirsute subject
Cyproterone acetate reduces hair growth and oil production.
research Fibroblast Growth Factors Stimulate Hair Growth throughβ-Catenin and Shh Expression in C57BL/6 Mice
Certain growth factors can promote hair growth in mice by activating hair growth-related proteins.
research Control of Human Hair Growth by Neurotrophins: Brain-Derived Neurotrophic Factor Inhibits Hair Shaft Elongation, Induces Catagen, and Stimulates Follicular Transforming Growth Factor β2 Expression
Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
research The control of hair growth: An overview
Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.
research Dissolving microneedles: Applications and growing therapeutic potential
Dissolving microneedles show promise for delivering medication through the skin but face challenges like manufacturing complexity and regulatory hurdles.
research Spermidine Promotes Human Hair Growth and Is a Novel Modulator of Human Epithelial Stem Cell Functions
Spermidine may help reduce hair loss and deserves further testing as a treatment.