research Estrogens and Human Scalp Hair Growth—Still More Questions than Answers
The effects of estrogen on human hair growth are unclear and need more research.
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research The hair growth promoting effect of ascorbic acid 2-phosphate, a long-acting Vitamin C derivative
A long-acting Vitamin C derivative helps hair grow by stimulating cells and increasing growth factors.
research Icariin promotes mouse hair follicle growth by increasing insulin-like growth factor 1 expression in dermal papillary cells
Icariin helps mouse hair grow by boosting a growth factor in skin cells.
research Human umbilical cord blood mesenchymal stem cells engineered to overexpress growth factors accelerate outcomes in hair growth
Modified stem cells from umbilical cord blood can make hair grow faster.
research An analysis of canine hair re‐growth after clipping for a surgical procedure
Dog hair grows back in about 14 weeks after being clipped for surgery, and the season doesn't really affect this growth rate.
research The Hair Growth-Promoting Effect ofRumex japonicusHoutt. Extract
Rumex japonicus extract may promote hair growth more effectively than Minoxidil.
research Novel circRNAs from cashmere goats: Discovery, integrated regulatory network, and their putative roles in the regeneration and growth of secondary hair follicles
Certain circular RNAs help cashmere goats grow more hair.
research In vitro methodology, hormonal and nutritional effects and fibre production in isolated ovine and caprine anagen hair follicles
Angora goat hair grows faster and produces more protein than cashmere goat hair, and certain hormones and nutrients positively affect hair growth and protein synthesis.
research Hair Growth Promotion by δ-Opioid Receptor Activation
Activating δ-opioid receptors can help hair grow.
research 601 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 873 The effect of Cilostazol on hair growth: A novel therapeutic option for the treatment of hair loss
Cilostazol may help hair grow and could be a new treatment for hair loss.
research Astragalus membranaceus and Cinnamomum cassia Stimulate the Hair Follicle Differentiation-Related Growth Factor by the Wnt/β-Catenin Signaling Pathway
The YH complex, made from Astragalus membranaceus and Cinnamomum cassia, may help treat hair loss by promoting hair growth and follicle development.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
research 845 Dermal lymphatic vessels promote hair follicle growth via the BMP inhibitor Sostdc1
Dermal lymphatic vessels help hair growth by affecting hair cycle phases.
research The growth of human hair
Human hair growth involves active, resting, and intermediate phases, and examining plucked hairs can teach students about hair biology and diseases.
research Hair-Growth-Promoting Effects of Fermented Red Ginseng Marc and Traditional Polyherb Formula in C57BL/6 Mice
Fermented red ginseng and a traditional herb mix improved hair growth in mice.
research Epidermal Growth Factor as a Biologic Switch in Hair Growth Cycle
EGF controls hair growth by regulating hair follicles' growth phases.
research Normal Hair Growth in Children
Children's hair grows in different types from before birth through puberty, with growth rates and characteristics varying by age, sex, and race.
research Mammalian target of rapamycin complex 1 (mTORC 1) may modulate the timing of anagen entry in mouse hair follicles
A protein complex called mTORC1 likely affects when hair growth starts in mice.
research Sustained Human Hair Follicle Growth Ex Vivo in a Glycosaminoglycan Hydrogel Matrix
Human hair grows better in a special gel that mimics skin.
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 Biological actions of oligomeric procyanidins: Proliferation of epithelial cells and hair follicle growth
Oligomeric procyanidins may help hair grow by affecting cell growth and the hair growth cycle.
research Alcohol extract from Vernonia anthelmintica willd (L.) seed counteracts stress-induced murine hair follicle growth inhibition
Alcohol extract from Vernonia anthelmintica seeds may help treat stress-related hair loss.
research 503 A new chemosensory control of human hair growth: Olfactory receptor OR10J1 stimulation promotes scalp hair follicle growth and progenitor cell generation ex vivo
Stimulating OR10J1 can promote hair growth and may help treat hair loss.
research Hair growth–promoting effects of Enz_MoriL on human dermal papilla cells through modulation of the Wnt/β-Catenin and JAK-STAT signaling pathways
Enz_MoriL from mulberry leaves helps hair growth by affecting specific cell pathways.
research 881 Hair growth and protection properties of an oligosaccharide and peptidic extract from Maca root
Maca root extract protects hair follicles and promotes hair growth.
research Modulation of hair growth by topical drug delivery enhanced by STAR particles
STAR particles can improve the effectiveness of topical hair growth treatments without causing skin irritation.
research Impaired Hair Growth and Wound Healing in Mice Lacking Thyroid Hormone Receptors
Thyroid hormone receptors are essential for hair growth and wound healing.
research Epigenetic and transcriptional profiling of secondary hair follicle stem cells during cashmere growth
Chromatin state changes in hair follicle stem cells can improve cashmere growth.
research An unusual terminal hair growth on the nose tip associated with gefitinib therapy
Gefitinib therapy can cause unusual hair growth on the nose.