research Shh maintains dermal papilla identity and hair morphogenesis via a Noggin–Shh regulatory loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
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research Morpho-Regulation of Ectodermal Organs
Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.
research Enhanced ectodysplasin-A receptor (EDAR) signaling alters multiple fiber characteristics to produce the East Asian hair form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research KGF and EGF signalling block hair follicle induction and promote interfollicular epidermal fate in developing mouse skin
EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.
research Bioengineering a 3D integumentary organ system from iPS cells using an in vivo transplantation model
Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.
research HPLC-ESI-MSn characterization of phenolic compounds, terpenoid saponins, and other minor compounds in Bituminaria bituminosa
Researchers found over 40 compounds in Bituminaria bituminosa, including many flavonoids and some with potential for medical and hair care uses.
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 Irreversible and severe alopecia following docetaxel or paclitaxel cytotoxic therapy for breast cancer
Docetaxel and paclitaxel for breast cancer can cause permanent, severe hair loss.
research The Role of Smads in Skin Development
Smad-4 and Smad-7 are key in hair follicle development, with other Smads being less important.
research Diagnosis and Management of Alopecia in Children
The guide explains how to identify and treat children's hair loss, including fungal infections, autoimmune disorders, hairstyle changes, self-correcting conditions, and behavioral therapy for hair-pulling.
research Identification of Ectodysplasin Target Genes Reveals the Involvement of Chemokines in Hair Development
Chemokine signaling is important for hair development.
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 Maternal and neonatal hair mercury concentrations: the effect of dental amalgam
Mothers and newborns with dental fillings had higher mercury in their hair, but getting fillings during pregnancy didn't raise mercury levels further.
research SCALP HAIR CHARACTERISTICS IN THE NEWBORN INFANT
Assessing newborn scalp hair can reveal important health information.
research Cellular therapy with human autologous adipose-derived adult cells of stromal vascular fraction for alopecia areata
Using patients' own fat-derived cells to treat alopecia areata significantly improved hair growth and was safe.
research Use of low-level laser therapy as monotherapy or concomitant therapy for male and female Androgenetic alopecia
Low-level laser therapy helps male and female hair loss alone or with other treatments.
research Herbal cosmetics in ancient India
Ancient India used herbal cosmetics for beauty, health, and well-being, with diverse natural formulations.
research Induction of hair follicle dermal papilla cell properties in human induced pluripotent stem cell-derived multipotent LNGFR(+)THY-1(+) mesenchymal cells
Researchers found a way to create cells from stem cells that act like human cells important for hair growth and could be used for hair regeneration treatments.
research Mutations in the Keratin 85 (KRT85/hHb5) Gene Underlie Pure Hair and Nail Ectodermal Dysplasia
Mutations in the KRT85 gene cause hair and nail problems.
research Tooth Regeneration: Insights from Tooth Development and Spatial-Temporal Control of Bioactive Drug Release
Tooth regeneration could become possible by controlling how and when bioactive factors are released.
research Conversion of the Nipple to Hair-Bearing Epithelia by Lowering Bone Morphogenetic Protein Pathway Activity at the Dermal-Epidermal Interface
Blocking a specific protein signal can make hair grow on mouse nipples.
research Pseudoacromegaly induced by the long-term use of minoxidil
Long-term minoxidil use can cause pseudoacromegaly, but stopping it improves symptoms.
research Comprehensive molecular and cellular studies suggest avian scutate scales are secondarily derived from feathers, and more distant from reptilian scales
Bird scales evolved from feathers, not reptile scales.
research p53‐dependent transcriptional regulation of EDA2R and its involvement in chemotherapy‐induced hair loss
The study concludes that the EDA2R gene is activated by p53 during chemotherapy but is not necessary for chemotherapy-induced hair loss.
research Transcriptome and proteome characterization of surface ectoderm cells differentiated from human iPSCs
Blocking TGFβ-RI signaling enhances surface ectoderm differentiation from human stem cells.
research Regulation of VDR by ΔNp63α is associated with inhibition of cell invasion
ΔNp63α helps control a protein that stops cancer cells from spreading.
research Hair Loss in Children
Most hair loss in children is caused by a few common conditions, and it's important to diagnose these properly and support the child's mental health.
research The Basic Science of Hair Biology
Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.
research Controlling the stem cell niche: right time, right place, right strength
Wnt/ß-catenin signaling is crucial for regulating skin stem cells and hair growth, with the right levels and timing needed for proper function.
research Prevalence and Extrinsic Risk Factors for Dental Erosion in Adolescents
Dental erosion is common in adolescents and is linked to diet and higher socioeconomic status.