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In this study, researchers showed that multiphoton microscopy with fluorescent protein tagging enables single-cell imaging and tracking in live transgenic mice, offering new insights into cell dynamics in stem cell research compared to traditional histological methods.

This study introduced laser-assisted exosome delivery and observed early signs of clinical improvement in two patients, though causality cannot be inferred from these preliminary, uncontrolled cases.

This study found that using a wearable low-level light therapy device for photodynamic therapy significantly reduced actinic keratosis lesions and improved quality of life in patients with AK of the scalp.

Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.

This study found that in people with leprosy sequelae, ulcers on the lower limbs exhibited decreased microbial diversity and reduced abundance of specific bacteria compared to normal skin, with skin metabolites closely linked to these microbial changes.

This case report describes the use of CO2 laser surgery to treat chronic pododermatitis and pseudopads in an 8-year-old obese dog, resulting in complete healing within four weeks after previous treatments provided only temporary relief.

This study confirmed the porcine ear skin model's effectiveness for studying nanoparticle-based drug delivery in human hair follicles, noting particle-dependent uptake and enhancement by massage.

This study suggests that the LAMTOR3 gene may play a role in the development of hair follicles and cashmere growth in Liaoning cashmere goats by influencing the MAPK signaling pathway.

GLABRA2 represses root hair formation by inhibiting a specific gene.

This review discusses the use of different biological samples, including hair, for drug testing and highlights the complexities and considerations involved in interpreting results; it reports no new findings.

This case report presents a 2-year-old girl with type B loose anagen syndrome diagnosed through a painless hair pull test, avoiding unnecessary further tests or referrals.

This review discusses recent advancements in light-based bioelectronic devices for health monitoring and therapy, summarizing key technologies and highlighting challenges and opportunities without reporting new clinical results.

This research describes using advanced mass spectrometry imaging techniques to analyze gunshot residue and map molecular components in biological samples, such as tumors and mosquito ovarian follicles, at unprecedented spatial resolution and specificity.

This case report describes a 14-year-old boy who developed toxic epidermal necrolysis, involving over 30% of his body surface, following treatment with amoxicillin-clavulanate, cefuroxime, and lamotrigine.

This study introduced a statistical method, PLACO, which revealed novel genetic regions associated with both Type 2 Diabetes and Prostate Cancer from GWAS data.

Innovative methods are reducing animal testing and improving biomedical research.

This event summary reports on the 4th annual Live Surgery Workshop and Cadaver Dissection on Hair Restoration, highlighting its success and the diverse surgical techniques demonstrated.

This case report discusses a 58-year-old female diagnosed with oral lichen sclerosus, an extremely rare form of the disorder, which improved following treatment with topical and intralesional corticosteroids, highlighting the importance of recognizing this rare condition in the oral mucosa.

Hair shine can be measured by how it reflects laser light.

In this study, researchers found that an injectable solution of low-molecular-weight hyaluronic acid and amino acids significantly improved skin rejuvenation and elasticity in the labia majora of post-menopausal women over 12 weeks, with a reported 25% or greater aesthetic improvement and high patient satisfaction.

This study reviews the development of a mouse model using pyroxylin to induce localized hair growth and shorten the hair cycle's resting phase, suggesting it as a platform for evaluating hair growth treatments, though further research is needed for human application.

This study found that in lactating Holstein cows, hair from the tail switch, which grows faster and is more sensitive to cortisol changes, is ideal for measuring hair cortisol levels.