research Preferential crosstalk between perifollicular capillary vessels and dermal papilla cells during hair cycling homeostasis
Capillary and dermal papilla interactions are vital for hair growth and aging, with potential for treating hair loss.
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research Lineage Tracing of Hair Follicle Stem Cells in Epidermal Whole Mounts
The method allows for 3D tracking of hair follicle stem cells and shows they can regenerate hair for up to 180 days.
research An Occult Leydig Cell Tumour in a Postmenopausal Woman Presenting with Alopecia and Hirsutism: A Case Report
Surgery successfully treated a hidden ovarian tumor causing hair loss and excess hair growth in a postmenopausal woman.
research Hair follicle tumors in dogs: A report of two cases
Two dogs had different types of hair follicle tumors.
research Towards expansion of human hair follicle stem cells in vitro
Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.
research LBMON232 A Hairy Situation: Ovarian Sex Cord Stromal Tumor As A Rare Cause Of Hyperandrogenism
A rare ovarian tumor caused high testosterone and excess hair in a woman, which was resolved after tumor removal.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research 937 Disruption of the innate lymphoid cell network alters the hair cycle during induced anagen
Removing certain immune cells in mice causes their hair to enter the growth phase earlier than usual.
research Editors' Picks
New findings suggest targeting IL-23 could treat psoriasis, skin cells can adapt to new roles, direct conversion of skin cells to blood cells may aid cell therapy, removing certain tumor cells could boost cancer immunotherapy, and melanoma may have many tumorigenic cells, not just cancer stem cells.
research Plucked human hair as a tissue in which to assess pharmacodynamic end points during drug development studies
Plucked human hair can be used to study drug effects on certain cell markers.
research Effect of Neurosteroids on Basal and Stress-Induced Oxytocin Secretion in Luteal-Phase and Pregnant Sheep
Neurosteroids help regulate oxytocin levels, especially during stress and pregnancy, to protect against premature labor.
research Melanocyte Subpopulation Turnover During the Human Hair Cycle: An Immunohistochemical Study
Melanocyte activity in hair follicles is linked to the hair growth cycle, being active in growth phases and inactive in rest phases.
research Dermal Papilla Cells from Human Hair Follicles Express mRNA for Retinoic Acid Receptors in Culture
research In situ formed fluorescent gold nanoclusters inhibit hair follicle regeneration in oxidative stress microenvironment via suppressing NFκB signal pathway
Tiny glowing gold particles can stop hair growth by blocking a specific cell signal.
research Comparative studies of the ultrastructure of the sebaceous gland
Sebum production in sebaceous glands is similar to hair growth, involving cell development and degeneration.
research Reorganizing Niche Architecture Still Preserves Organ Function in the Hair Follicle
Changing the structure of the hair follicle's environment can affect hair quality but doesn't stop hair growth.
research Induction of hair follicle regeneration in mice ear by microencapsulated human hair dermal papilla cells
Microencapsulated human hair cells can regenerate hair follicles in mice ears.
research Decision letter: Hair follicle epidermal stem cells define a niche for tactile sensation
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
research Hair-follicle-associated pluripotent (HAP) stem cells
HAP stem cells can repair nerves and spinal cords by becoming Schwann cells.
research Foxc1 reinforces quiescence in self-renewing hair follicle stem cells
Foxc1 helps keep hair follicle stem cells inactive, preventing hair loss.
research Nevoid Basal Cell Carcinoma Syndrome
Nevoid basal cell carcinomas start in the skin and hair follicles.
research Hair Follicles as Micro-Organs: MicroRNA-Mediated Control of Growth, Cycling, and Fiber Traits
MicroRNAs play a key role in controlling hair growth and quality in sheep and goats.
research Histology of the Human Hair Follicle
Understanding hair follicle structure is key for treating hair disorders and could help develop new treatments.
research Trajectory of hiPSCs derived neural progenitor cells differentiation into dermal papilla-like cells and their characteristics
Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.
research In Vivo Non-Invasive Observation of Dynamic Changes in Hair Shaft, Melanin, and Collagen During the C57BL/6 Follicle Cycle
Non-invasive methods can effectively monitor hair growth cycles, aiding hair loss treatment development.
research 8 Hair follicles and associated glands as androgen targets
Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
research Localized Donor Area Acute Telogen Effluvium following Follicular Unit Extraction: Key Trichoscopic Findings
Hair loss can occur in the area where hair was taken for a transplant.
research Localization of sex steroid receptors in human skin.
Sex steroid receptors are found in specific skin cells, affecting skin and hair functions.
research 422 Human hair follicles express PD-L1, whose expression is down-regulated by EGFR and MEK inhibitors ex vivo. A potential mechanism for EGFR inhibitor induced sterile folliculitis
EGFR and MEK inhibitors reduce PD-L1 in hair follicles, possibly causing inflammation.
research In vitro induction of hair follicle signatures using human dermal papilla cells encapsulated in fibrin microgels
Human cells in plasma-derived gels can potentially mimic hair follicle environments, improving hair regeneration therapies.