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This study systematically examines how smart biomaterials used with DLP technology can enhance bioprinting in tissue engineering and regenerative medicine, while also identifying current challenges and future research needs.

This review discusses the mechanisms of skin-associated cell death and their potential role in treating inflammatory skin diseases, but presents no new clinical findings.

This study found that Lymphotoxin-beta primarily influences periderm differentiation, impacting epidermal and hair follicle differentiation at later stages.

This review highlights the rapid advancements in 3D bioprinting techniques, emphasizing their role in enhancing regenerative therapy, drug delivery, and bioengineering applications while addressing current challenges in bioink formulation and bioprinting stability.

Cold Plasma shows promise for healing wounds by killing bacteria and helping tissue grow.

This study explored recent advancements in 3D bioprinting for head and neck defects, highlighting how bioinks and scaffolds may improve treatment customization and functionality by mimicking native tissue features. The research also examined challenges like biocompatibility and regulatory requirements on the path to clinical use.

This review explores the applications of phytonutrient-based biosensors in micro-electrochemical systems and reports no new experimental findings, emphasizing the potential and challenges of this innovative approach.

This study found that frequent attenders at Cork University Hospital's emergency department accounted for a disproportionate amount of visits and were more likely to require admission for further care.

This review outlines the design and engineering of multifunctional hydrogels, emphasizing their evolving biomedical applications, notably in controlled drug delivery, tissue support, and disease management, and discusses their potential for clinical translation.

This study reports that using a hydrogel-based therapy that dynamically regulates reactive oxygen species helps achieve skin regeneration in infected wounds, promoting organized dermal architecture with improved hair follicle and blood vessel formation, rather than scar formation.

This study reveals that somatosensory neurons in mouse skin exhibit structural plasticity during hair-follicle regeneration, which may temporarily impair the reliability of encoding gentle touch.

This study revealed the complex three-dimensional innervation of touch domes in cat forepaw skin, highlighting the extensive branching and unmyelinated endings associated with Merkel cell–axon complexes.

Touch domes in human skin are complex sensory structures not directly linked to hair.

In this study, researchers identified Tenascin-C as a marker for touch dome keratinocytes, which maintain themselves and can develop into Merkel cells following injury, showing they share molecular traits with various epidermal keratinocytes.

This symposium discussed recent advances in understanding skin as a sensory organ, emphasizing the interactions between itch, pain, and touch pathways and highlighting potential therapeutic targets.

In this research, investigators used in vitro models to study the Merkel cell-neurite complex and reported that mechanical stimulation, similar to gentle touch, can induce molecular changes that are potentially relevant to hair growth, thus contributing to the understanding of its underlying mechanisms.

This study found that Piezo2 channels are primarily located on sensory axon membranes in mechanosensory end organs, supporting a model where mechanical stimuli activate Aβ RA-LTMR neurons via axon protrusions.

In animal studies, this research found that minoxidil-loaded air-pocket microneedles improved hair loss treatment efficiency compared to topical application, while effectively sealing punctured skin openings.

This study by Moore et al. (2025) provides the first evidence linking C-tactile afferents in humans to hair follicles, showing that these nerve fibers respond to hair movement rather than skin deformation, adding complexity to the understanding of their role in emotion and touch.

This study identified the TALE homeodomain transcription factor Meis2 as a crucial regulator for the maturation and end-organ innervation of certain mechanoreceptors in mice, with its absence leading to altered sensory neuron structure and impaired touch sensitivity.

This review summarizes the use of 3D printing technologies for creating microneedles and evaluates their associated benefits, challenges, and regulatory considerations, but does not present new experimental results.

This study outlines the potential benefits of a formulated herbal hair serum containing ingredients like black seed, ginger, and almond oil, highlighting its ability to improve scalp health, promote hair growth, reduce hair fall, and enhance hair shine and manageability.

This study reports that a formulated herbal hair serum containing ingredients like Nigella Savita, ginger, and vitamin E shows significant potential for promoting hair growth, reducing hair fall, and improving manageability, suggesting its promise as a natural hair care product pending further clinical evaluation.

In this study, a hair oil using onion peel and other traditional herbal ingredients was formulated and evaluated for properties like pH, viscosity, organoleptic characteristics, and phytochemical content, aimed at promoting hair growth.

This study found that the transcription factor Meis2 is crucial for the maturation and innervation of sensory neurons responsible for light touch in mice, with its absence leading to reduced touch sensitivity.

This study found that the transcription factor Meis2 regulates the maturation and innervation of sensory neurons in mice, affecting their response to light touch.

This study in male rats identified a unique type of mechanoreceptor, the club-like ending, which responds only to touch and not to self-motion during whisking, contrasting with other receptors that show mixed selectivity.

This article explores the evolution of mechanosensing and discusses the diverse forms and organization of touch receptors but reports no new research findings.