research Effect of retinoids on follicular cells
Retinoids can change the hair growth cycle by extending the growth phase and shortening the rest phase.
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810-840 / 1000+ resultsresearch Severe Hypertrichosis of the External Ear Canal During Minoxidil Therapy
Minoxidil can cause excessive hair growth in the ear canal, leading to ear infections and hearing loss.
research LB1609 The evolutionary trajectory of primate skin appendage traits
Humans evolved to have less hair and more sweat glands than chimpanzees and macaques.
research Occipital Fibrosing Alopecia in a Young Male: A Case Report
A young man with an unusual type of scarring hair loss suggests a possible new variant of a known scalp condition.
research The aesthetics of hair restoration
Hair restoration, especially at the hairline and frontal hair volume, can improve facial balance and attractiveness, with follicular unit transplantation being a successful method.
research An In Vitro Model for the Morphogenesis of Hair Follicle Dermal Papillae
Scientists created a model using sheep cells to study hair root formation, which can test how different substances affect hair growth.
research Reconstructive Hair Transplantation of the Face and Scalp
The document concludes that using small hair grafts has improved facial and scalp hair restoration.
research Study of the behaviour of lesional and nonlesional skin of canine recurrent flank alopecia transplanted to athymic nude mice
Dog skin with hair loss, when transplanted to mice, regrew hair, suggesting the hair loss cause is likely body-wide, not skin-specific.
research A rare adverse event following laser hair reduction
Laser hair reduction can sometimes cause a rare skin condition called Fox-Fordyce disease.
research What’s New in Facial Hair Transplantation?
Facial hair transplantation has improved to give natural-looking beards and eyebrows with proper technique and patient care.
research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
research Cutaneous gain-of-function mutation of LRIG3 leads to alopecia by upregulation of ERBB, PI3K/AKT, NOTCH1 signaling pathways
Overexpression of LRIG3 in skin causes hair loss.
research Expression of a dominant negative mutant of epidermal growth factor receptor in the epidermis of transgenic mice elicits striking alterations in hair follicle development and skin structure.
Blocking EGFR in mice causes hair loss and skin changes.
research LPA-producing enzyme PA-PLA1α regulates hair follicle development by modulating EGFR signalling
The enzyme PA-PLA1α is important for proper hair follicle development.
research Mohs Surgery Report: An Approach to Cutaneous Surgical Defects of Forehead and Eyebrow Following Mohs Micrographic Surgery
Understanding facial anatomy and aesthetics is key for good functional and cosmetic outcomes after tumor removal surgery on the forehead and eyebrow.
research 176 Hair eruption initiates adverse events of EGFR-targeted cancer therapy
EGFR-targeted cancer therapy can cause skin issues starting at hair follicles, leading to inflammation.
research Cutaneous consequences of inhibiting EGF receptor signaling in vivo: Normal hair follicle development, but retarded hair cycle induction and inhibition of adipocyte growth in EgfrWa5 mice
Reduced EGFR signaling delays hair cycle and reduces fat growth, but hair development remains normal.
research Weathering of hair in trichoteiromania
Her hair grew back normally after she stopped rubbing it.
research An Approach to Hair Loss in Hijab-Wearing Individuals in Primary Care
Primary care should recognize and treat hair loss in hijab-wearing individuals with cultural sensitivity.
research Interaction between dermal papilla cells and follicular epithelial cells in vitro: effect of androgen.
Testosterone helps beard and axillary hair cells grow by releasing growth factors from dermal papilla cells.
research Alopecic Plaques in a Cook
Stopping the use of a tight headband and using specific treatments led to partial hair regrowth.
research Follicular Unit Transplantation for Male and Female Pattern Hair Loss and Restoring Eyebrows
Follicular unit transplantation treats hair loss and restores eyebrows with short recovery and natural results.
research THE TECHNIQUE OF INDIVIDUAL HAIR FOLLICLE TRANSPLANT TO REPAIR THE DEFECTIVE EYEBROW
Transplanting individual hair follicles can effectively restore natural-looking eyebrows.
research Melanocortin receptor type 2 (MC2R, ACTH receptor) expression in patients with alopecia areata
Lower MC2R expression may contribute to alopecia areata.
research Open Discussion
Muscle-only free flaps for skull coverage have more long-term complications than composite flaps.
research CONGENITAL ATRICHIA.*
Congenital atrichia is a rare condition where children are born without hair, and treatment is often ineffective.
research Reconstructive surgery of the scalp: indications and techniques
Scalp reconstruction is complex and aims to restore function and appearance after damage.
research A Technique for Reconstruction of Eyebrows and Eyelashes
The document concludes that hair follicular unit transplantation is an effective method for eyebrow and eyelash reconstruction, with patients happy despite needing regular trimming.
research Quantitative Models for the Study of Hair Growth in Vivoa
The conclusion is that small hair follicles cause baldness in macaques, and treatments like antiandrogens and minoxidil can prevent hair loss and promote regrowth.
research Comparative spatial transcriptomics of hair follicle-T cell interactions in mouse, dog and human reveals conserved drivers of primary cicatricial alopecia
Potential therapeutic targets for scarring hair loss are identified.