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The nanoemulsion system effectively delivers drugs through the skin and shows promise for treating skin conditions.

This review discusses niosomes' increasing popularity in dermatology for topical drug delivery due to their ability to enhance drug penetration, provide sustained release, and carry various drugs, while reporting no new clinical findings.

In this study, the researchers found that mammalian hair likely evolved through the adaptation of existing structural proteins, as similar cysteine-rich α-keratins were identified in chicken and lizard genomes, suggesting pre-mammalian origins.

This review highlights that incorporating nanomaterials into scaffolds can significantly enhance angiogenesis in tissue regeneration by simulating extracellular matrix structures and effectively delivering angiogenesis-related factors, offering promising designs for vascularization and therapeutic applications.

This study found that the differential expression of α- and β-keratin genes in feathers may explain their morphological and structural diversity, highlighting the chicken as a model for studying keratin-related diseases.

This review discusses the role of lamins in development, tissue maintenance, and stress response, and does not report new experimental findings.

This study found that novel androgen antagonists incorporating a carborane moiety showed anti-androgenic activity comparable to flutamide in a laboratory setting.

This review discusses ethosomes as lipid carriers that enhance drug penetration into deep skin layers and underscores the need for advanced research on their pharmaceutical applications, but it reports no clinical outcomes.

This chapter reviews formulation principles for creating cosmetic nanoemulsions and applications targeting skin and hair care, but does not present new experimental results.

In this study, the DLQI demonstrated reliable psychometric properties and a unidimensional structure for assessing health-related quality of life in Brazilian patients with various skin conditions.

This study explores the potential of seaweeds as a source of bioactive compounds for food, cosmetics, and medical applications, while highlighting concerns about toxic element accumulation and suggesting purification and nanoencapsulation techniques to enhance safety and stability.

This article discusses the benefits of liposomes in cosmetic formulations, including enhanced hydration and protection for dry skin, but reports no new experimental findings.

This review highlights the potential of bioengineered dermal scaffolds in tissue engineering to enhance wound healing by mimicking the dermal structure and supporting cellular processes, while also discussing recent advancements and challenges in scaffold technology.

This review discusses the use of nanomaterials in cosmetics, highlighting their benefits like enhanced stability and skin penetration, while also noting potential health risks and the role of natural ingredients in formulations.

This review examines advancements in lipid and inorganic nanocarriers, such as liposomes and inorganic nanoparticles, for transdermal drug delivery, noting enhanced absorption and stability but acknowledging that few have reached clinical use.

This study found that a newly constructed composite hydrogel dressing, made from silk fibroin, chitosan, and halloysite, promoted hair follicle neogenesis, angiogenesis tissue regeneration, and scar reduction.

This review examines physical methods like electron paramagnetic resonance spectroscopy, Raman spectroscopy, and differential scanning calorimetry, highlighting their complementary capabilities in analyzing biomolecular structures and mycobacterial interactions with reactive oxygen species and antioxidants.

This review explores advancements in cytokine engineering for regenerative medicine, highlighting the development of modified cytokines with enhanced stability and tissue-targeting, potentially improving treatments for chronic wounds and fibrotic diseases by promoting tissue healing and minimizing inflammation, while adapting concepts from cancer immunotherapy.

This study demonstrated that in live rodents, actin filaments adjust their structure to facilitate membrane transfer between cellular compartments with different biophysical properties.

This study evaluated shampoo formulations containing banana corm extract and found that they possess favorable physical and stability characteristics, suggesting potential as a natural haircare product.

This review concludes that anabolic–androgenic steroid abuse may lead to significant neurotoxicity, affecting brain structure, neurotransmitter systems, and increasing the risk of mood disorders and cognitive deficits.

This study reported the formulation of a new cream combining niacinamide and retinol aimed at reducing hyperpigmentation and providing anti-aging and moisturizing effects. It found that the cream remained stable under various environmental conditions and did not cause skin irritation in patch tests.

This chapter discusses the composition, biocompatibility, and production methods of biomaterials like collagen, chitin, and silk for dermal substitutes, focusing on preclinical and clinical research, but reports no new clinical results.

Histone demethylases play a key role in the development of many diseases and may be targets for treatment.

This review investigates how the chirality of peptides affects their ability to form hydrogels, comparing the structural and mechanical properties of hydrogels made from homochiral and heterochiral peptides, and discussing their potential biological applications.

This study reported that discarded squid ink was used to develop a high-performance, environmentally friendly hair dye that offers a stable deep black color, UV protection, and preserves hair structure, while showing excellent biosafety in lab tests.

This review highlights how nanotechnology enhances CRISPR-Cas9's potential for cancer treatment by improving delivery and stability, addressing key challenges like immunogenicity and delivery inefficiencies, and discusses recent advancements in stimuli-responsive nanoplatforms for precise genome editing.

In this study, the novel thiol-Michael click perming molecule, MA2-CySS, achieved repeatable perming with reduced oxidative damage, preserving hair keratin's structure while maintaining efficiency comparable to traditional oxidative methods.

This study found that chemically treated hair, particularly when subjected to both acid straightening and bleaching, experiences more significant structural damage when exposed to heat, highlighting key changes in both the internal and surface components of hair fibers.

This study found that an aqueous extract of Bacopa procumbens improved motor function and preserved neuronal structure in a mouse model of Parkinson's disease, suggesting its neuroprotective potential.