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This study demonstrated that keratin derived from human hair can improve axon extension and alleviate motor deficits from sciatic nerve injuries, highlighting its potential as a promising biomaterial for peripheral nerve regeneration.

This study found that microencapsulation combined with iontophoresis can significantly enhance the delivery of minoxidil sulphate to hair follicles, suggesting a synergetic approach for topical drug targeting.

This study found that vesicles formed with behenyltrimethylammonium chloride, stearic acid, and hinokitiol significantly improved skin permeation of hinokitiol in vitro, which may aid in hair growth promotion.

This research developed a zinc-doped nanocomposite using biodegradable materials, observing effective bone targeting and regeneration capabilities in vivo, with no observed cytotoxicity in the MG63 cell line, potentially due to blocking Farnesyl Diphosphate Synthetase to inhibit osteoclastic activity and promote osteogenesis.

This study explored the use of SOD-loaded niosomes as carriers to enhance the delivery of superoxide dismutase into hair follicles on guinea pig skin, finding that niosomes improved SOD penetration and preservation compared to free SOD, suggesting their potential as effective delivery vehicles.

This review highlights the promising role of stem cell therapy in treating resistant diseases, while also addressing the challenges in production and clinical application, emphasizing the need for standardized manufacturing and quality assurance to enhance efficacy and safety in clinical translational research.

In this study, researchers introduced a machine learning approach to discover new nanozymes through the DiZyme platform, enabling the accurate prediction of multiple catalytic activities, and providing a comprehensive database and assistant resources for users.

This review highlights that surface mechanical regulation can program macrophage behavior through specific mechanical cues on material surfaces, potentially advancing immunotherapies and regenerative medicine by enabling precise control over macrophage functions.

This study tested a novel cryo-carboxy dispensing device for treating androgenetic alopecia in six volunteers and found an unexpectedly rapid and positive response, with significant hair regrowth observed by day 90, prompting early conclusion of the trial.

This review explores the role of JAG1 in disease treatment, highlighting the need for effective methods to deliver JAG1 in its bound form to activate NOTCH signaling for therapeutic applications in craniofacial bone loss and myocardial infarction.

COVID-19 can cause different types of hair loss, with telogen effluvium being the most common.

This study demonstrated that cryogelation of human hair keratin allows the development of 3D scaffolds with tunable properties, supporting cell adhesion and proliferation for potential biomedical applications.

This review discusses the pharmacology and safety of topical finasteride for treating androgenetic alopecia and female pattern hair loss, noting positive results but reporting no new clinical findings.

This review discusses recent advances in surface modification and endothelialization of biomaterials for vascular grafts, highlighting promising methods like gene engineering and targeting ligand immobilization to improve clinical outcomes.

This study found that adipose-derived mesenchymal stem cells produced more anti-inflammatory and pro-angiogenic cytokines on electrospun scaffolds, which enhanced wound healing and macrophage activity in a rat model.

This review examines the role of hair follicles and sebaceous glands in percutaneous drug delivery but does not report new clinical results; it calls for further exploration of follicle-targeting therapies.

This study developed a portable electrospinning device that mimics hair for cosmetic thickening in a mouse model, showing performance comparable to benchtop models with added safety and cost benefits.

This review discusses the development and application of cell-derived matrices in regenerative medicine and disease modeling, presenting various fabrication techniques and future perspectives, but reports no new results.

This study investigated a nanostructured system using PS-b-PAA diblock copolymer for incorporating the hydrophobic photosensitizer ClAlPc, finding it effective in causing cellular damage in Caco-2 cells under light while demonstrating no cytotoxicity without light, suggesting its potential use in photodynamic therapy.

This review discusses the functional and nutraceutical importance of wheat straw, emphasizing its bioactive compounds and potential benefits, and reports no new experimental findings.

This research observed that finasteride-loaded ethosomes showed improved permeation across rat skin and human cadaver scalp skin compared to unencapsulated finasteride, potentially enhancing delivery to hair follicle units.

This review highlights that biomaterial properties can be designed to modulate macrophage activity, potentially reducing foreign body responses and enhancing tissue healing in regenerative medicine.

This study found that injectable finasteride microspheres provided a sustained drug release with a minimal initial burst in albino rabbits compared to oral suspension.

This study found that microplastics on the Lebanese Mediterranean coast transport various organic and inorganic pollutants, posing threats to marine organisms and potentially human health.

This study developed a new analytical method to identify a wide range of endocrine disrupting compounds in full-term amniotic fluid, revealing diverse substances with potential endocrine activity.

This study demonstrated that modified montmorillonites combined with bacterial cellulose enhanced antimicrobial, wound healing, and tissue regenerative activities in a burn mice model, suggesting potential as an artificial skin substitute for burn patients.

This study found that exosomes derived from human amniotic mesenchymal stem cells enhanced stem cell proliferation and structural restoration in irradiated salivary glands of rats, with significant improvements observed by day 7, suggesting activation of the Wnt signaling pathway.

This article critically examines the relationship between new media and digital games, emphasizing their cultural and historical contexts, but provides no new empirical findings.

This study found that nanodiamonds of various sizes can penetrate different layers of murine skin in vitro, reaching hair follicle niches, and may be suitable for multimodal imaging applications.

This study found that biodegradable PLA particles released fluorochromes in a time-dependent manner on human skin, with BP-PLA particles releasing rapidly and DiAsp-PLA particles providing sustained release and accumulation in hair follicles.