research The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
Search
for
Sort by
Research
90-120 / 1000+ results 
research The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
research Stem cell plasticity enables hair regeneration following Lgr5+ cell loss
Hair can regrow after certain stem cells are lost because other stem cells can take over their role.
research Conditional Activin Receptor Type 1B (Acvr1b) Knockout Mice Reveal Hair Loss Abnormality
Disrupting Acvr1b in mice causes severe hair loss and thicker skin.
research Biology of Hair Growth
Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.
research Normal Ultrasound Anatomy of the Skin, Nail, and Hair
The document explains what healthy skin, nails, and hair look like on an ultrasound.
research Nonpigmented hair removal using photodynamic therapy in animal model
Photodynamic therapy can remove nonpigmented hair in mice and might work for humans.
research Cysteine and Glutamine level in hair shaft fractures patients
Cysteine strengthens hair, and glutamine fuels hair growth.
research Author response: Hair follicle epidermal stem cells define a niche for tactile sensation
Skin stem cells in hair follicles are important for touch sensation.
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 Partial Alopecia Area Retains Bulge Hair Follicle Progenitor Cells in Indian Androgenetic Alopecia Patients
Partially bald areas in Indian AGA patients still have hair growth cells, suggesting early treatment is best.
research Effects of RF Electric Currents on Hair Follicle Growth and Differentiation: A Possible Treatment for Alopecia
RF-based therapies might help treat hair loss.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
research Acute hair loss on the limbs in frontal fibrosing alopecia: a clinicopathological study of two cases
Frontal fibrosing alopecia can cause sudden hair loss on limbs, similar to scalp hair loss.
research ‘A detective look’ at hair biopsies from African-American patients
Recognizing specific features of African-American hair can help diagnose hair loss conditions.
research Dutasteride nanoemulsion preparation to inhibit 5-alpha-hair follicle reductase enzymes in the hair follicle; an ex vivo study.
The dutasteride nanoemulsion could improve hair loss treatment by enhancing drug penetration and retention in hair follicles.
research Atrichia with papular lesions in a Taiwanese patient without hairless (HR) gene mutation
A Taiwanese patient had hair loss and skin bumps without the usual gene mutation, suggesting other genetic factors might be involved.
research Central centrifugal cicatricial alopecia amalgamated with alopecia areata: immunologic findings
The patient with both scarring and non-scarring hair loss showed complex immune reactions and improved with steroid treatment.
research MCPIP1 controls effects of myeloid cells on skin carcinogenesis and hair growth
MCPIP1 in myeloid cells is important for skin cancer development and healthy hair growth.
research Transfollicular drug delivery—Is it a reality?
Hair follicles may soon be used more for targeted and systemic drug delivery.
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 Kenogen in Female Androgenetic Alopecia
Kenogen increases with hair loss in women.
research Microimaging of hairless rat skin by magnetic resonance at 900 MHz
MRI can effectively image skin structures noninvasively.
research Dirty Dots as a Normal Trichoscopic Finding in the Elderly Scalp
Dirty dots are a common scalp finding in elderly women and can be washed away with shampoo.
research The germinative epithelium of sheep vibrissae and wool follicles has extensive proliferative potential but is dependent on the dermal papilla
Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.
research What Do We Know About Hair Growth Induced by Wounding and Its Therapeutic Applications?
Wounding may stimulate hair growth, but more research is needed to confirm the safety and effectiveness of related treatments.
research Atypical manifestation of giant epidermal cyst over sacrum coccygeal region in elderly male
An elderly man had a rare, large skin cyst on his lower back, which was removed by surgery.
research Giant Cells in Male Pattern Alopecia: a Histologic Marker and Pathogenetic Clue
Giant cells found in some male pattern baldness cases may help diagnose it and suggest hair is mistakenly seen as foreign by the body.
research A study of serial vertical sectioning of scalp biopsies to increase the histological diagnostic yield in alopecias
Cutting scalp biopsies in consecutive slices improves diagnosis of hair loss conditions.
research Inducible deletion of epidermal Dicer and Drosha reveals multiple functions for miRNAs in postnatal skin
Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.