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390-420 / 1000+ resultsresearch A Novel Treatment of Acne Vulgaris Using a 1927 nm Fractional Thulium Laser: A Case Series
In this study, researchers found that specific treatment parameters disrupted follicles and sebaceous glands, damaging the bacteria Cutibacterium acnes and promoting follicular remodeling, which may improve both inflammatory and noninflammatory acne lesions.
research Shedding light on the FDA’s 510(k) approvals process: low-level laser therapy devices used in the treatment of androgenetic alopecia
This review examines the FDA's 510(k) approval process for low-level laser therapy devices used in treating androgenetic alopecia and reports no new clinical findings.
research An LRH-RSL4 feedback regulatory loop controls the determinate growth of root hairs in Arabidopsis
A feedback loop between LRH and RSL4 controls root hair growth in Arabidopsis.
research Innovating alopecia treatment: nanostructured lipid carriers as advanced delivery platforms
Nanostructured lipid carriers can improve alopecia treatment by enhancing drug delivery and promoting hair growth.
research The effect of low-level laser therapy on severe acute respiratory syndrome coronavirus-2 infected cells
This study observed that low-level laser therapy (LLLT) increased cell viability in SARS-CoV-2-uninfected HEK293/ACE2 cells but did not improve viability in infected cells, suggesting mixed effects.
research Lithium chloride promotes the odontoblast differentiation of hair follicle neural crest cells by activating Wnt/β‐catenin signaling
This study found that the Wnt pathway activator lithium chloride promotes proliferation and odontoblast differentiation of hair follicle neural crest cells.
research A Systematic Review and Meta-analysis of Randomized Controlled Trials of United States Food and Drug Administration-Approved, Home-use, Low-Level Light/Laser Therapy Devices for Pattern Hair Loss: Device Design and Technology.
This study found that FDA-approved low-level light/laser therapy devices significantly increased hair density in individuals with pattern hair loss compared to sham devices.
research Lactium: A Novel Drug for Psychocutaneous Skin Disorders
Lactium, a milk protein, can help reduce symptoms of skin disorders linked to stress and anxiety without side effects.
research Low-energy laser in the treatment of alopecia of the scalp
This study concluded that low energy laser therapy may effectively complement classical treatment for scalp alopecia, leading to faster results, although long-term maintenance still requires ongoing classical therapy.
research Hair follicle dystrophy in a litter of domestic cats resembling lanceolate hair mutant mice
This study describes a rare form of congenital alopecia in domestic short hair cats, characterized by hair shaft defects and follicular dystrophy similar to those seen in certain mutant mouse strains.
research Subtle Trichilemmal Carcinoma of Neck Initially Misdiagnosed as Benign Cyst and Ultimately Treated with Mohs Micrographic Surgery
In this case report, a 65-year-old man's neck lesion was initially misdiagnosed as benign but later identified as trichilemmal carcinoma, with the authors recommending Mohs Micrographic Surgery as the preferred treatment option for this rare condition.
research “Two-Cell Assemblage” Assay: A Simple in vitro Method for Screening Hair Growth-Promoting Compounds
This study introduced a simple and reliable in vitro assay capable of large-scale simultaneous screening of hair growth-promoting compounds using a 3D co-culture system of human dermal papilla and outer root sheath cells.
research Human Regulatory T Cells: Understanding the Role of Tregs in Select Autoimmune Skin Diseases and Post-Transplant Nonmelanoma Skin Cancers
This review explores the role of Tregs in autoimmune skin diseases, transplantation, and skin cancer, and discusses Tregs-based therapies' potential for treating autoimmunity without reporting new experimental results.
research Hear from the Assistants
This column discusses Tina Lardner's 23 years of experience in hair restoration surgery coordination, without reporting any new clinical results.
research In vivo differentiation of scarring alopecia using line‐field confocal optical coherence tomography: a pilot study
In this study, LC-OCT was used to distinguish between subtypes of scarring alopecia, laying the groundwork for further hypotheses and future research in larger and longitudinal studies to examine treatment responses.
research The Aqualon SLT: A novel device for measuring hair stiffness and lubricity
This study introduces a new device for measuring changes in hair stiffness and lubricity, which can help predict the effects of various hair treatments.
research Supplementary Material for: TOFACITINIB IN OVERLAPPING AUTOIMMUNE AND AUTOINFLAMMATORY DISORDERS: A CASE REPORT OF A DUAL GRAHAM-LITTLE-PICCARDI-LASSEUR SYNDROME AND HIDRADENITIS SUPPURATIVA
In this case report, a female patient with Graham-Little-Piccardi-Lassueur Syndrome and hidradenitis suppurativa showed significant improvement in symptoms, including hair loss and lesions, after six months of treatment with tofacitinib, with no recurrence or adverse effects over a two-year follow-up.
research Post-Acute COVID Syndrome (PACS): Definition, Impact and Management
Clear definitions and strategies are needed to manage long-term COVID-19 symptoms effectively.
research Fractionated CO2 Laser in Combination with Topical Tacrolimus for Chronic Alopecia Areata: A Case Series Study
This study reports three cases of alopecia areata resistant to corticosteroids that improved after 16 weeks of treatment with a combination of fractional carbon dioxide laser and topical tacrolimus, suggesting a potential new therapeutic option that requires further confirmation.
research The US FTC settles illegal information exchange allegations with hair restoration company (Bosley)
In 2013, the FTC settled with hair company Bosley over claims it illegally shared business information with a competitor.
research Tenascin-C expressing touch dome keratinocytes exhibit characteristics of all epidermal lineages
In this study, researchers identified Tenascin-C as a marker for touch dome keratinocytes, which maintain themselves and can develop into Merkel cells following injury, showing they share molecular traits with various epidermal keratinocytes.
research Linear lichen planus distributed in the lines of Blaschko developing during intramuscular triamcinolone acetonide therapy for alopecia areata multiplex
This article reports a case of linear lichen planus developing along the lines of Blaschko during intramuscular triamcinolone acetonide therapy for alopecia areata multiplex.
research Direct-to-Consumer Teledermatology Growth: A Review and Outlook for the Future
This article discusses the rise of direct-to-consumer teledermatology platforms, warning that they might cause overdiagnosis, overtreatment, and fragmented healthcare, and emphasizes the need for patient counseling about these risks and benefits.
research Follicle-innervating Aδ-low threshold mechanoreceptors organize through a population-dependent mechanism
This study found that in mice, competition for hair follicles guides the organization of follicle-innervating LTMR neurons during early development, with different neuronal subtypes showing varying adaptive responses to increased neuron populations.
research The role of lymphocytes in the development and treatment of alopecia areata
This study suggests that CD8+ cytotoxic T lymphocytes play a crucial role in the development of alopecia areata, based on observations in rodent models that mimic human autoimmune disease.
research 50570 Irritation and sensitization potential of approved topical and transdermal delivery systems – A retrospective study
Generic topical and transdermal systems usually cause minimal irritation or sensitization.
research Conserved γδ T cell selection by BTNL proteins limits progression of human inflammatory bowel disease
This study found that the restoration of CD103⁺γδ T cells in humans is associated with sustained remission in inflammatory bowel disease, suggesting a conserved role for these cells in limiting disease progression.
research 276 LLLT and Minoxidil combination treatment in androgenetic alopecia: A review of the literature
This study analyzed randomized trials on low-level light therapy combined with minoxidil for androgenetic alopecia, reporting either superior or equivalent hair regrowth compared to minoxidil alone, with initial improvements tapering over time.
research Proteolysis‐Targeting Chimera (PROTAC): Current Applications and Future Directions
This review discusses the development and clinical progression of PROTAC technology for targeted protein degradation, highlighting its potential to address previously "undruggable" targets but reports no new clinical results.