research Effects of all-trans retinoic acid on goat dermal papilla cells cultured in vitro
All-trans retinoic acid at high doses harms goat hair growth cells and could be bad for hair growth.
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research Autophagy induces hair follicle stem cell activation and hair follicle regeneration by regulating glycolysis
Autophagy helps activate hair stem cells and hair growth by changing their energy use to glycolysis.
research Nerve-Derived Sonic Hedgehog Defines a Niche for Hair Follicle Stem Cells Capable of Becoming Epidermal Stem Cells
Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.
research Human Epidermal Neural Crest Stem Cells (hEPI-NCSC)—Characterization and Directed Differentiation into Osteocytes and Melanocytes
Human epidermal neural crest stem cells can become bone and skin pigment cells, making them useful for therapies.
research Endogenous human skin equivalent promotes in vitro morphogenesis of follicle-like structures
Endo-HSE helps grow hair-like structures from human skin cells in the lab.
research Anti-inflammatory role of 15-lipoxygenase contributes to the maintenance of skin integrity in mice
15-lipoxygenase helps keep skin healthy by reducing inflammation.
research A mouse model of vitiligo based on endogenous auto-reactive CD8 + T cell targeting skin melanocyte
A new mouse model effectively mimics vitiligo for research and drug testing.
research Hair follicle elongation in organ culture of skin from newborn and adult mice
Insulin or IGF-I is needed for hair growth in newborn mice, while minoxidil helps adult mouse hair grow, suggesting a way to study human hair loss.
research Analysis of the microRNA expression profile of normal human dermal papilla cells treated with 5α-dihydrotestosterone
DHT affects hair follicle cells by changing microRNA levels, leading to less cell growth and more cell death.
research Study of seed hair growth in Populus tomentosa, an important character of female floral bud development
Poplar seed hairs grow from the placenta at the ovary base, with endoreduplication playing a key role in their development, and share similar cellulose synthesis processes with cotton fibers.
research Dermal papilla cells and melanocytes response to physiological oxygen levels depends on their interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
research An appraisal of laboratory models of androgenetic alopecia: A systematic review
Better hair loss models needed for research.
research Cell Population Dynamics in Wound-Induced Hair Follicle Neogenesis Model
Non-immune dermal cells dominate, epidermal cells increase after day 9, and certain immune cells persist beyond inflammation in wound-induced hair follicle regeneration.
research An Investigation of Keratin 15 Function by Small Interfering Ribonucleic Acid Technology
Keratin 15 affects cell behavior and characteristics in skin cells.
research Lgr5 marks cycling, yet long-lived, hair follicle stem cells
Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
research Mechanisms and applications of the anti-inflammatory effects of photobiomodulation
Photobiomodulation therapy using red and near-infrared light can reduce inflammation and aid in healing various conditions.
research Lrig1 Expression Defines a Distinct Multipotent Stem Cell Population in Mammalian Epidermis
Lrig1 marks a unique group of stem cells in mouse skin that can become different skin cell types.
research Surface modification and endothelialization of biomaterials as potential scaffolds for vascular tissue engineering applications
Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.
research Minoxidil: mechanisms of action on hair growth
Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.
research Wound Healing and Skin Regeneration
Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.
research The cutaneous serotoninergic/melatoninergic system: securing a place under the sun
Human skin can make serotonin and melatonin, which help protect and maintain it.
research Paracrine TGF-β Signaling Counterbalances BMP-Mediated Repression in Hair Follicle Stem Cell Activation
TGF-β2 helps activate hair follicle stem cells by counteracting BMP signals.
research The Basement Membrane of Hair Follicle Stem Cells Is a Muscle Cell Niche
Nephronectin helps attach muscle cells to hair follicles.
research Human Skin is a Steroidogenic Tissue: Steroidogenic Enzymes and Cofactors Are Expressed in Epidermis, Normal Sebocytes, and an Immortalized Sebocyte Cell Line (SEB-1)
Human skin can produce steroids from cholesterol.
research Molecular Control of Epithelial–Mesenchymal Interactions During Hair Follicle Cycling
Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.
research Recent advances in electrospun nanofibers for wound healing
New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.
research Organ-Level Quorum Sensing Directs Regeneration in Hair Stem Cell Populations
Plucking some hairs can trigger nearby unplucked hairs to grow back more due to a collective response.
research Brain and muscle Arnt-like protein-1 (BMAL1) controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis
BMAL1 controls skin cell growth and UV damage risk, peaking at night.
research Epithelial-Mesenchymal Micro-niches Govern Stem Cell Lineage Choices
Different small areas within hair follicles send specific signals that control what type of cells stem cells become.
research Types I and II Keratin Intermediate Filaments
Keratins are crucial for cell structure, growth, and disease risk.