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This study found that platelet-rich plasma treatment increased hair density and reduced inflammation in patients with patchy alopecia areata, but not in a patient with alopecia universalis.

This review discusses various topics from the 62nd Annual Montagna Symposium on the Biology of Skin, focusing on the diverse effects of light on skin biology, and reports no new clinical results.

This case report suggests that immune responses, along with hair traction, may play a role in the etiology of central centrifugal cicatricial alopecia.

This study suggests that the activation of box A in mesenchymal cell models may enhance stem cell properties, increasing the expression of stemness markers like OCT4, NANOG, and SOX2.

This study found that Muse cells retained their pluripotency and ability to differentiate into various cell types even after being cryopreserved multiple times.

Twisting hair weakens it, but strength can be recovered at low twist levels.

This study found that their newly developed ADRL framework significantly improved the accuracy of scalp tissue layer segmentation in HR-MR images compared to existing methods.

This study suggests that a portable OCT system may be useful for the clinical diagnosis and evaluation of skin diseases and laser treatment outcomes.

This review discusses recent advances in noninvasive hair imaging technologies, such as global photography, trichoscopy, reflectance confocal microscopy, and optical coherence tomography, highlighting their potential to improve hair diagnostics and treatment monitoring, while also outlining their clinical applications and limitations.

This study found that both reflectance confocal microscopy and optical coherence tomography can visualize detailed hair follicle abnormalities in various skin disorders, but larger, higher-quality studies are needed for clinical implementation.

In this study, researchers developed a detailed spatial atlas of healthy human skin and basal cell carcinoma, revealing that basal cell carcinoma likely originates from hair follicles and involves expansion of specific fibroblast subpopulations found in healthy skin.

In this case report, a young male developed acute central serous chorioretinopathy after using 5% topical minoxidil for androgenic alopecia, which resolved after discontinuation of the drug and focal laser treatment.

This article reviews optical coherence tomography for skin imaging and its potential clinical uses, but does not include new clinical findings.

This review discusses the impact of chemotherapy-induced alopecia on cancer patients, the current use of scalp cooling for prevention, and potential future treatments, but presents no new clinical results.

This thesis explores how optical coherence tomography and advanced imaging methods may address clinical needs in fields like interventional pulmonology and dermatology, highlighting their potential for disease assessment and staging.

This study found that human hair follicles can be used to generate induced pluripotent stem cells, which can then efficiently differentiate back into keratinocytes.

This study found that fetal canine hair follicle-derived stem cells exhibited pluripotency markers, suggesting potential for therapeutic applications in hair and skin repair.

This study found that gels containing glycyrrhizic acid and aqueous Glycyrrhiza glabra extract significantly reduced underarm hair growth in terms of area, thickness, length, and number compared to their gel bases.

This study found that high-speed optical coherence tomography may be a promising non-invasive tool for analyzing human hair conditions.

The study observed that cell spheres formed from mesenchymal cells of newborn mice skin exhibited upregulation of markers linked to hair follicle regeneration, suggesting a potential hibernation-like state for maintaining viability.

This study found that cell spheres formed from mesenchymal cells in newborn mouse skin showed increased expression of genes associated with hair follicle regeneration, though marker distribution varied and requires further investigation.

This study found that a 25% Pistacia atlantica leaf extract ointment significantly enhanced wound healing in rats, performing comparably to phenytoin in terms of epithelialization, angiogenesis, and collagen deposition, with reduced inflammation, suggesting it may be a safe and effective alternative for wound management.

Some sunscreen ingredients may be linked to hair loss, but more research is needed.

In this study, hypoxic conditions were found to enhance stemness in hair follicle neural crest stem cells, while inhibiting the Hippo pathway significantly decreased their proliferation.

This study found that combining natural extracts significantly boosted the stem cell functions of dermal papilla cells by enhancing β-catenin stability, promoting hair growth potential in vitro.

This review examines the physiology of skin flap necrosis and various substances studied to improve flap viability, noting that promising results are mostly from animal studies, with nitroglycerin already tested in humans.

This report summarizes data from The Netherlands' cosmetovigilance system from 2009-2014, finding that facial and hair products commonly caused undesirable skin reactions like erythema and itching, with severe cases occasionally involving hair loss and respiratory issues.

This study found that TRF1 plays a crucial role in maintaining pluripotency and stem cell compartments, but it is not a suitable in vivo telomere length marker.

This paper discusses the use of Digital Volumetric Imaging with fluorescent dyes to visualize and compare the interior structures of six different virgin hair types, reporting no new clinical results.

A new method helps understand hair shine and various products improve hair care.