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In this study, researchers detailed how hair follicles regenerate after microsurgical amputation, observing a wound reaction involving dynamic dermal-epidermal interactions and changes in extracellular matrix components.

This study suggests that glycoproteins tenascin-C and tenascin-W may influence the migration and proliferation of CD34-positive stem cells in mouse whisker follicles.

This study found that the FIA-amperometric method for minoxidil quantification in pharmaceutical preparations provided accurate results comparable to the conventional UV technique, indicating no systematic errors.

This study observed that the catagen phase in hairless mice displayed a slower shortening of the mutant epithelial column, resulting in longer total follicle length and abnormalities in the connective tissue sheath and glassy membrane.

This study observed abnormal extracellular matrix patterns in hair follicles from alopecia areata patients, particularly in the dermal papilla of large anagen follicles and in catagen follicles from lesional sites.

This study found that chemically modifying human hair through esterification or disulfide reduction and alkylation affects the hair's viscoelastic properties, including stability, integrity, and response to moisture.

This study found that keratin fibers like human hair undergo thermal and mechanical transitions that can help assess changes from cosmetic processes such as bleaching and perm-waving.

Most hair loss in children is caused by a few common conditions, and it's important to diagnose these properly and support the child's mental health.

This review discusses the potential of three-dimensional printed mesoporous scaffolds for drug delivery applications, particularly for bone cells and tissues, but reports no new clinical results.

This study compared the microscopic treatment zones created by different fractional lasers and radiofrequency in swine skin, finding distinct patterns and damage levels for each technology.

This literature review reported that fractional lasers, like the 1550-nm nonablative erbium-glass laser, may enhance hair regrowth by stimulating a wound healing process, but more randomized controlled trials are needed to confirm their effectiveness and optimize treatment parameters.

New acne treatments show promise as alternatives to traditional therapies.

This article reviews the characteristics and distribution of alopecia areata and reports no new clinical results.

This study synthesized and compared single-ion doped silicate bioactive glass nanoparticles for tissue repair, finding that BSr and BCe were most effective in accelerating wound healing and restoring vasculature, with BSr particularly reducing inflammation and BCo enhancing hair follicle regeneration but with limited biosafety window.

In this study, both erbium: YAG and erbium: glass lasers were found to be effective in treating androgenetic alopecia by improving hair density, growth rate, and thickness, particularly when combined with other therapies like minoxidil or platelet-rich plasma, though individual patient responses varied.

This systematic review suggests that laser treatments, especially low-level laser therapy and excimer lasers, may be effective for hair regrowth, though further large-scale studies are needed for validation.

This study found that both fractional and excimer lasers are effective in increasing hair density and promoting regrowth in various types of alopecia, although further trials are needed to compare their efficacy to more traditional treatments.

This study reviews the use of lasers and light therapies as treatment options for managing the two most common types of alopecia—androegenetic alopecia and alopecia areata—highlighting that existing FDA-approved drugs like minoxidil and finasteride are partially effective, necessitating additional therapeutic approaches.

Fractionated laser therapy, especially erbium-glass laser, effectively increases hair thickness in people with hair loss but doesn't increase the number of hairs.

In this study, researchers reported that IL-17C plays a key pro-inflammatory role in human skin diseases and may be a promising therapeutic target for inflammatory skin conditions.

This study found that DC-HIL+ myeloid derived suppressor cells are increased in the blood and skin of patients with cutaneous lupus erythematosus and show immunosuppressive properties.

Uncombable hair syndrome causes dry, frizzy hair that can't be combed flat, seen in a young child.

This review discusses ongoing and past trials for novel acne treatments, focusing on topical agents with potential sebosuppressive, antimicrobial, or anti-inflammatory effects, without reporting new clinical results.

This article reviews key developments in pediatric dermatology for 2017, including consensus recommendations, novel genetic findings, and treatment insights for conditions like psoriasis and vascular malformations, without providing new clinical trial results.

This study found that in poodles, perifollicular changes in the hair follicle glassy membrane are not always linked to calcium deposition.

This source discusses androgenetic alopecia, noting that male patients may transition from topical minoxidil to its systemic form or from finasteride to dutasteride for potentially better results, while female patients might require extensive lab testing to identify hyperandrogenism due to environmental triggers.

This study observed that hydrophobic modifications of hair matrix proteins significantly alter the humidity-dependent glass transition temperature of human hair.

This study observed that both PRP and 1550 nm fractional erbium-glass laser improved AGA, with greater hair density in patients receiving the combination therapy and no side effects reported.

This review discusses various light and laser treatments for hair loss, highlighting potential benefits but emphasizes the need for more scientific evidence before recommendations can be made.

This study suggests that a 1,550-nm fractional erbium-glass laser may stimulate hair growth in both an alopecia mouse model and human subjects with male pattern hair loss, though further research is needed to determine its clinical applications.