research How much medication is delivered in a novel drug delivery technique that uses a tattoo machine?
The tattoo machine method safely delivers an average of 1,175 µg/cm² of medication into the skin.
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research Direct implantation of hair-follicle-associated pluripotent (HAP) stem cells repairs intracerebral hemorrhage and reduces neuroinflammation in mouse model
Implanting hair-follicle stem cells in mice brains helped repair brain bleeding and reduced brain inflammation.
research Needle gauge and length effects on human stem cell viability during injection: a comprehensive review
Smaller needles help protect stem cells during injections.
research Epidural needle for recipient site preparation in hair restoration surgery
Using an epidural needle in hair restoration surgery can reduce grafts popping out, make the procedure easier, and result in natural-looking hairlines without obvious scarring.
research Epidermal abnormalities and increased malignancy of skin tumors in human epidermal keratin 8‐expressing transgenic mice
Mice with human skin protein K8 had more skin problems and cancer.
research Microneedle Arrays Combined with Nanomedicine Approaches for Transdermal Delivery of Therapeutics
Microneedle arrays with nanotechnology show promise for painless drug delivery through the skin but need more research on safety and effectiveness.
research Dermatologia e Procedimentos Estéticos Ed. XVIII
Peptides improve skin health and treatments for hair loss and pregnancy-related skin issues are evolving.
research Design, proof-of-concept of single robotic hair transplant mechanisms for both harvest and implant of hair grafts
A single robotic system can accurately harvest and implant hair grafts, showing promise for real-world use.
research Beyond Monotherapy: Adjunctive Treatments with Minoxidil for Androgenetic Alopecia
Combining minoxidil with other treatments like finasteride or PRP improves hair growth and satisfaction more than using minoxidil alone.
research Phytochemicals and novel delivery systems in alopecia management: An integrative review
Combining herbal medicines with modern delivery systems may improve alopecia treatment.
research Female pattern hair loss: therapeutic update
Topical minoxidil is the best-supported treatment for female hair loss, but personalized plans are needed.
research The use of microneedling associated to photobiomodulation in the treatment of male androgenetic alopecia: Case series
Combining microneedling with light therapy increased hair density by 26% in men.
research Interdisciplinarity traditional Chinese medicine microneedles in skin disease treatment: Recent advances and challenges
Combining traditional Chinese medicine with microneedles shows promise for effectively treating skin diseases with fewer side effects.
research Allopregnanolone in the bed nucleus of the stria terminalis modulates contextual fear in rats
Allopregnanolone affects fear responses differently in male and female rats, possibly explaining sex differences in anxiety disorders.
research The neurosteroid environment in the hippocampus exerts bi-directional effects on seizure susceptibility in mice
Neurosteroids in the brain can increase or decrease seizure risk in mice.
research 3D Printed Hollow Microneedles for Treating Skin Wrinkles Using Different Anti-Wrinkle Agents: A Possible Futuristic Approach
3D printed hollow microneedles could effectively treat skin wrinkles with fewer side effects.
research Medicalized Aesthetic Uses of Exosomes and Cell Culture-Conditioned Media: Opening an Advanced Care Era for Biologically Inspired Cutaneous Prejuvenation and Rejuvenation
Exosomes and cell culture-conditioned media improve skin quality and reduce aging signs.
research Microneedles: Selected Applications for Pediatrics
Microneedles could revolutionize pediatric medicine by offering painless drug delivery, but more development is needed.
research Estudo do padrão de melhora da alopecia androgenética em pacientes com uso de microagulhamento associado a minoxidil e/ou plasma rico em plaquetas e mesoterapia / Study of the pattern of improvement in androgenetic alopecia in patients using microneedling associated with minoxidil and/or platelet-rich plasma and mesotherapy
Microneedling with minoxidil, platelet-rich plasma, and mesotherapy improves hair growth significantly.
research Diagnostic and predictive value of horizontal sections of scalp biopsy specimens in male pattern androgenetic alopecia
Horizontal scalp biopsy sections effectively diagnose and predict MPAA, with follicular density and inflammation impacting hair regrowth.
research Hair and scalp dermatoscopy
Dermatoscopy is useful for identifying different hair and scalp conditions and can reduce the need for biopsies.
research The Role of Sebaceous Gland Activity and Scalp Microfloral Metabolism in the Etiology of Seborrheic Dermatitis and Dandruff
Dandruff and seborrheic dermatitis are caused by yeast feeding on scalp oils, leading to irritation and flaking.
research Balding hair follicle dermal papilla cells contain higher levels of androgen receptors than those from non-balding scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research A genome-wide association scan in admixed Latin Americans identifies loci influencing facial and scalp hair features
Genetic factors influence hair traits like shape, color, and greying in Latin Americans.
research Erosive pustular dermatosis of the scalp
Topical steroids can manage chronic scalp pustules in elderly women.
research The role of scalp dermoscopy in the diagnosis of alopecia areata incognita
Scalp dermoscopy is good for diagnosing a type of hair loss and helps choose the best spots for biopsy.
research Measuring Reversal of Hair Miniaturization in Androgenetic Alopecia by Follicular Counts in Horizontal Sections of Serial Scalp Biopsies: Results of Finasteride 1mg Treatment of Men and Postmenopausal Women
Finasteride 1mg helps reverse hair miniaturization in men and postmenopausal women.
research Minoxidil Stimulates Cutaneous Blood Flow in Human Balding Scalps: Pharmacodynamics Measured by Laser Doppler Velocimetry and Photopulse Plethysmography
Minoxidil increases blood flow in balding scalps, possibly reversing hair loss.
research The reliability of horizontally sectioned scalp biopsies in the diagnosis of chronic diffuse telogen hair loss in women
Horizontally sectioned scalp biopsies are more reliable for diagnosing hair loss in women when three samples are taken instead of one.
research Psoriasis of the Scalp
Coal tar shampoos, salicylic acid, and topical corticosteroids are effective for scalp psoriasis, with Vitamin D3 analogues also showing benefits; severe cases may require stronger medication with more risks.