Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This review discusses the potential biomedical applications of Janus membranes, especially in wound healing, and emphasizes the challenges and future prospects in their development, but reports no new experimental results.

This study concluded that terminal Schwann cells are essential for the maintenance and regeneration of mechanosensory lanceolate complexes at hair follicles in adult mice.

This review examines recent developments in tooth regeneration therapies using mesenchymal stem cells, but it reports no new clinical findings.

In this study, researchers developed a mathematical model of outer hair cell hair bundles that replicates experimental responses to mechanical stimuli, providing insights into the stimulus-dependent adaptation mechanisms and the functional significance of their three-row stereocilia configuration in mammalian hearing.

This review discusses novel molecular techniques in skin appendage research and summarizes the distribution of key molecules, but it reports no new experimental results.

This study revealed that during avian skin development, complex tissue architecture results from specific cellular flows and mechanical processes that guide feather bud protrusion and elongation, with distinct differences noted in scale development, where rigidity restricts such transformations.

This research describes a crucial role for Meis2 expression in mesenchymal cells derived from the neural crest for whisker formation, showing that whiskers can develop without sensory innervation or FOXD1 expression, highlighting an early function of MEIS2.

This manuscript explores the development and future potential of injectable biomimetic gels in biomedical applications, highlighting their promise in wound healing and tissue regeneration, while also acknowledging challenges like mechanical durability and scalable production still persist.

This review outlines guidelines for designing Janus hydrogel bioadhesives, highlighting their potential to enhance clinical applications in tissue repair and regenerative medicine by mimicking natural biological barriers, although challenges remain in optimizing their asymmetric surface designs.

This study found that Mueller Matrix microscopy can accurately identify, detect, and evaluate hair follicles in mouse skin tissue, suggesting its potential for skin structure research and dermatological applications.

Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.

This microscopy study examined the non-keratinous regions of human hair fibers, revealing detailed morphology that could help understand how external influences affect hair structure.

This review discusses recent advances in developmental tissue engineering for regenerating ectodermal appendages like teeth and glands, emphasizing biomaterial selection and cell culture strategies, but reports no new experimental results.

This review outlines how combining biomembrane-based nanostructures and microstructures with hydrogels can enhance strategies for chronic wound healing, by utilizing the unique properties of both to address metabolic disturbances and severe symptoms in wound care.

Mesenchymal stiffness affects sweat gland cell development.

In this study, a newly engineered SFCC hydrogel in animal models demonstrated promising potential for skin reconstruction, promoting hair follicle regeneration, enhancing collagen and cellular proliferation, and accelerating burn healing by supporting favorable immune responses and tissue repair.

This study observed that using a basement membrane matrix significantly improved hair follicle reconstruction in a mouse model, leading to quicker hair formation and a greater number of hair shafts compared to a control medium.

This review discusses advances in 3D bioengineering technologies for regenerating complex oral organs and suggests they could play a key role in future organ replacement therapy.

This study found that heart-inspired hollow hydrogel-based scaffolds enhanced regenerative capability in osteoporotic bone defects and increased cell number when using a mechanical-assisted post-bioprinting strategy.

This study observed that mink dermal collagen fibrils undergo structural changes during the hair cycle, with increased fiber thickness and bundle density as minks grow.

In this review, the authors examined the role of the extracellular matrix in cancer progression and highlighted how decellularization techniques are used to create biomimetic tumor models, discussing the potential for personalized and predictive cancer treatments using advanced biomaterials combined with AI and machine learning.

In this study on Drosophila embryos, researchers observed that the Slit/Robo signaling pathway is crucial for the collective migration and proper positioning of Posterior Signaling Center cells within the hematopoietic niche, highlighting its role in niche assembly and cellular organization.

In this study, researchers developed a three-dimensional ultrastructural analysis tool using serial block-face scanning electron microscopy to reveal detailed nerve networks and muscle structures in human skin tissues, demonstrating the technique's potential to study structural changes in aging or disease.

This study developed the mTurquoise2-Col4a1 mouse model and used fluorescent tagging of collagen IV to offer new insights into basement membrane dynamics during hair follicle budding, revealing that basement membranes are flexible and stable structures in developing skin tissue.

In this study, researchers modified an acellular scaffold with different concentrations of eggshell membrane protein, finding that a 5% concentration effectively enhanced tissue regeneration in mice with excisional wounds, achieving complete healing within 14 days without causing immunogenicity or inflammation.

This study observed that a novel extracellular matrix hydrogel made from human fibroblast-derived matrix improved wound healing in animal models, showing significant effects such as hair follicle formation, reduced inflammation, enhanced pro-healing growth factor levels, and interaction with macrophages, compared to traditional collagen hydrogels.

This study found that applying both dehydrothermal treatment and carbodiimide crosslinking improved the mechanical properties of porcine acellular dermal matrix scaffolds without added cytotoxicity, suggesting potential applications in tissue engineering.