research Multilayered Gel-Spotting Device for In Vitro Reconstruction of Hair Follicle-like Microstructure
The new method can create hair follicle-like structures but not complete hair with roots and shafts, needing more improvement.
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420-450 / 1000+ results research Growth of human hair follicle keratinocytes in vitro
The model successfully grew and differentiated hair follicle cells in the lab.
research Does surgery to preserve fertility in Sertoli-Leydig cell tumours increase the likelihood of spontaneous conception?
Fertility-preserving surgery can help women with early-stage Sertoli-Leydig cell tumors conceive naturally.
research In This Issue
Scientists found a new method using 3D cell cultures to grow human hair which may improve hair restoration treatments.
research Tracing the developmental origin of tissue stem cells
Tissue stem cells originate from specific areas in organs and are vital for organ maintenance and repair.
research In vitro models to study hair follicle generation
Scientists can now grow hair-like structures in a lab using special 3D culture systems, which could potentially help people with hair loss or severe burns.
research CellTissueScience 2018: Innovations in regenerative medicine that improve the results of stem cell treatment: 3D cultivation, in vivo modeling of stem cell niche and prenatal stem cells exosomes_AbhijitBopardikar_ReeLabs Pvt. Ltd., India
3D cultivation and prenatal stem cell exosomes improve stem cell treatment results, especially for hair loss and age-related issues.
research Systematic analyses of murine masculinization processes based on genital sex differentiation parameters
DHT is crucial for urethral formation, and its disruption can affect masculinization and lead to hypospadias.
research Establishment of Tsc2-deficient rat embryonic stem cells
Tsc2-deficient stem cells can help understand and treat TSC-related tumors.
research The Effect of Chitosan/Alginate/Graphene Oxide Nanocomposites on Proliferation of Mouse Spermatogonial Stem Cells
The ALGCS/GO30 scaffold effectively boosts mouse spermatogonial stem cell growth.
research EFFECTS OF STEROID HORMONES ON DEVELOPING MOUSE SKIN IN VITRO
Cortisol and corticosterone thin mouse skin and regress hair follicles, while testosterone promotes skin and hair development.
research Primary TSC2-/meth Cells Induce Follicular Neogenesis in an Innovative TSC Mouse Model
TSC2-/meth cells can cause skin lesions, hair growth, and lung issues, and may be treated with chromatin remodeling agents.
research Steroid cell tumour of the ovary (Not Otherwise Specified subtype) - A rare case report
Steroid cell tumors in ovaries are rare, can cause hormone changes, and may be cancerous.
research Hair morphogenesisin vitro: formation of hair structures suitable for implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research Dermal papilla cells induce keratinocyte tubulogenesis in culture Elina S. ChermnykhEkaterina A. VorotelyakKsenia Y. Gnedeva • Marianna V. MoldaverYegor E. YegorovAndrey V. Vasiliev •
Dermal papilla cells can help form hair-like structures in lab-grown skin cells.
research Integrating stem cell biology and organoid technology for skin regenerative therapies
Combining stem cells and organoids could improve skin regeneration treatments.
research A model system to analyse the ability of human keratinocytes to form hair follicles
Scientists developed a system to study human hair growth using skin cells, which could help understand hair development and improve skin substitutes for medical use.
research Testosterone-stimulated weanlings as an alternative to castrated male rats in the Hershberger anti-androgen assay
Using testosterone-stimulated weanling rats can effectively replace castrated rats for anti-androgen testing, reducing animal stress.
research Sexual dimorphism of growth plate prehypertrophic and hypertrophic chondrocytes in response to testosterone requires metabolism to dihydrotestosterone (DHT) by steroid 5‐alpha reductase type 1
Male cells need DHT to respond to testosterone, while female cells do not.
research Faculty Opinions recommendation of Fully functional hair follicle regeneration through the rearrangement of stem cells and their niches.
Scientists successfully created fully functional hair follicles using bioengineering methods and stem cells.
research Adrenal steroid precursors exert potent androgenic action in the hamster sebaceous glands of flank organs and ears.
Certain adrenal hormones can strongly stimulate oil gland growth in hamster skin, similar to male hormones.
research Hormonal Organization of Sex Differences in Play Fighting and Spatial Behavior
Gonadal hormones may influence sex differences in play fighting in animals, but their effect on human spatial behavior is unclear and needs more research.
research The expression of inducible nitric oxide synthase (iNOS) in the testis and epididymis of rats with a dihydrotestosterone (DHT) deficiency
DHT deficiency increases iNOS expression in rat testis and epididymis.
research Liquid Protein Diets and Telogen Effluvium: A Case Report
A liquid protein diet caused hair loss in a young woman.
research Transient scrotal hair growth in infancy
Some infants temporarily grow scrotal hair, which usually disappears on its own without any health issues.
research Restructuring skin equivalents with human hair follicle orscs and fibroblasts
A new method was developed to create better skin models for healing and reconstruction.
research Suety and Spreading-Stromal Hyperplasia and Hyperthecosis Ovary
These ovarian conditions cause high testosterone levels.
research Differential sensitivity of epidermal cell subpopulations to β-catenin-induced ectopic hair follicle formation
Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
research Intracrine testosterone activation in human pancreatic β cells stimulates insulin secretion.
Testosterone in human pancreas cells boosts insulin production.
research Harnessing mesenchymal aggregation for engineered organ‐level regeneration: Recent progress and perspective
Scientists are using clumps of special stem cells to improve organ repair.