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This book reviews the symptoms, diagnosis, and treatments for Polycystic Ovary Syndrome, providing a comprehensive exploration but reports no new clinical results.

This study found that self-supervised pretraining significantly improves accuracy in medical image classifiers for dermatology and chest X-ray tasks, outperforming supervised baselines and showing robustness to distribution shifts with limited labeled data.

The document concludes that rapid identification, isolation, and strict infection control are crucial to manage SARS outbreaks.

This review discusses the classification and diagnosis of primary scalp alopecia, focusing on scarring and non-scarring types, and reports no new clinical results; it emphasizes simplified diagnostic pathways and tissue processing techniques.

The document recommends a multidisciplinary approach and experience sharing to advance facial feminization surgery as a medical field.

The document concludes that there are various causes and treatments for hair loss, with hair transplantation being a notable option.

This article outlines the rationale, design, major findings, and updated objectives of the ongoing Rotterdam Study, without presenting new research data.

This study found that a standardized PRP application protocol was effective as a coadjuvant therapy in most patients with androgenetic alopecia who did not respond to minoxidil or finasteride, based on improvements in Ebling's scale.

This study successfully developed 3D hair follicle organoids from neonatal mouse epidermal and dermal cells, showing structural and molecular resemblance to native anagen hair follicles.

The researchers reported that a newly developed ionic liquid-based microemulsion significantly improved the local delivery of copper peptides in mice, enhancing hair growth-related factor activation while offering a safer, non-invasive alternative to existing treatments for hair loss.

In this study, researchers developed grooved microneedles made from hyaluronic acid for precise transdermal drug delivery, achieving accurate dosage with a high probability of delivery (98% or more) by using an easy-to-operate applicator for shearing force.

This study observed that tissue-engineered skin, using VEGF165 gene-modified cells embedded in astragalus polysaccharide-containing 3D printed scaffolds, enhanced early vascularization, and collagen and hair follicle regeneration, leading to improved skin repair in nude mice with full skin defects.

This study demonstrated that novel cryomicroneedles loaded with hair follicle organoids (cryoMN@HFOs) can effectively deliver and develop into functional hair follicles after intradermal transplantation in animal experiments, suggesting promising potential for human hair follicle reconstruction.

This study found that modifying adipose-derived stem cells to overexpress the adhesion protein JAM-A increased the adhesion and resilience of dermal papilla cells in the context of androgenic alopecia, potentially facilitating hair regrowth despite challenges such as damage from dihydrotestosterone and macrophages.

This review explores the use of platelet-rich plasma (PRP) in musculoskeletal recovery, detailing its history, mechanism, and clinical applications, but reports no new clinical findings.

This chapter explains the mechanisms of facial aging and evaluates non-surgical treatments like thread lifts, platelet concentrates, high intensity focused ultrasound, and radio frequency for addressing aging signs, highlighting their potential for excellent patient outcomes.

In this study, researchers found that a cold atmospheric plasma-activated hydrogel containing interleukin-2 significantly enhanced hair regeneration in a depilated mouse model, promoting larger hair follicles and faster hair growth phase transition, suggesting it as a potential treatment for hair loss.

This source reports that the JOLT technique using HA fillers is effective in lifting and tightening the lower face and neck, camouflaging the jowl, and improving marionette lines and the mandibular border.

This article discusses the role of hair restoration surgeons in balancing various aspects of their practice, but it reports no new results.

This study demonstrates that confocal laser scanning microscopy can effectively visualize the rapid diffusion and penetration pathway of a dye into the hair follicle in fresh human scalp skin.

This article describes a procedure involving skin marking, tumescent anesthesia, and micrograft mobilization, but does not present any study findings or results.

This study introduced an eco-friendly enzymatic hair dyeing process utilizing laccase-catalyzed polymerization of hematoxylin, achieving intense, long-lasting color comparable to commercial dyes while enhancing hair strength and offering antioxidant and UV-shielding benefits.

This study reports that the DMI3 gene, essential for nodule formation in legume-rhizobial symbiosis, encodes a calcium/calmodulin-dependent protein kinase, highlighting its role in multiple plant symbioses.

This review outlines various 3D bioprinting techniques and bioinks used for creating artificial tissues and organs, emphasizing their potential in addressing organ transplant shortages and advancing drug testing, while acknowledging existing challenges and future prospects.

This study found that human hair follicle bulge stem cells exhibited autofluorescence, potentially due to high flavin- and NAD-related compound levels, highlighting the need to consider this when using fluorescent antibodies for studying these cells.

This study found that gaze duration in a social evaluation task was linked to mental health outcomes in trans men, trans women, and cisgender women more than six months later.

This study presents an improved protocol for isolating and culturing whole neonatal cochlear explants, enabling detailed analysis of hair cells and spiral ganglion neuron cells while simplifying culture steps without sacrificing explant quality, and was successfully tested on mice and rat cochleas.

In this study, researchers observed low variability in hair formoterol concentrations for COPD patients with stable adherence, but inter-patient differences and other factors may limit the effectiveness of hair analysis as a reliable tool for assessing medication adherence.

In this mouse study, the researchers found that cryopreserving nanofat at -20°C maintained its viability and regenerative potential, comparable to freshly generated nanofat, supporting its potential for repeated use in regenerative applications.

This article reviews various surgical techniques to improve ocular and cosmetic outcomes in patients with facial paralysis but reports no new clinical results; it emphasizes tailored long-term management strategies.