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This review discusses the various components essential for successful tissue engineering, such as cell sources, modification methods, and supportive matrices, and highlights the need for functional synergy without reporting new experimental results.

Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.

This study found that in mice, dermal adipocytes initiate inflammation and aid repair after skin injury by releasing lipids, suggesting a role in managing inflammatory diseases and impaired wound healing.

This study developed a method for expanding human dermal papilla cells in vitro while maintaining their ability to induce hair growth, advancing the potential for follicular cell implantation as a treatment for hair loss.

This study developed a hydrogel from glycol chitosan and silica nanoparticles, which showed promise in wound healing by supporting microvessel and hair follicle growth in skin defects.

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 study introduces a new type of tissue micromodule, the micro tissue precursor (μTP), which can form complex 3D tissues, including lung stroma and skin models supporting hair viability.

This study found that using uniform poly(lactic-co-glycolic) acid microspheres to deliver insulin-like growth factor 1 stabilizes the protein and enhances its sustained delivery, supporting stem cell functions comparably to traditional methods, and showing potential for tissue and organ regeneration.

This study found that an enzymatic digestion method for isolating hair follicle stem cells from scalp specimens yielded 5.3 times more epithelial cells than explant cultures, while supporting comparable cell functionality, offering a promising technique for tissue engineering and regenerative medicine.

This study found that mesenchymal stem cells from chronically inflamed human livers maintain their key cellular characteristics, supporting their potential use in developing liver cell therapies.

This study introduced a novel 3D co-culture system that effectively mimics in vivo extracellular matrix dynamics, supporting hair follicle biology research and providing a robust platform for evaluating hair loss treatments through enhanced epithelial-mesenchymal interactions.

This study observed that CIP/KIP proteins play a significant role in regulating cell cycle arrest and differentiation in human hair follicles, supporting hair growth and formation in the anagen phase.

In this study, a validated chromatographic method demonstrated the ability to simultaneously analyze gemcitabine and olaparib in pancreatic cancer tissues, supporting the advancement of pharmaceutical formulations combining these drugs, particularly for patients with BRCA mutations.

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 found that Fgf20 signaling facilitates fibroblast migration and influences dermal condensate cell development during hair follicle morphogenesis by supporting cellular activities such as cell cycle exit and specific cell shape adoption.

This review discusses the use of bioactive glass in skin tissue repair and highlights its potential to aid wound healing through effects on inflammatory cells and tissue regeneration, but reports no new experimental findings.

This study observed that after hair cell loss in the mouse cochlea, supporting cells were replaced by migrating non-specialised cells, with genetic background affecting the rate of tissue re-organization.

In this study, aleglitazar and its metabolite M6 were evaluated for safety in non-clinical settings, revealing organ-targeting effects common to PPAR agonists but no significant tumor increase in rat carcinogenicity studies, supporting progression to Phase 3 clinical trials.

This review summarizes the current applications and mechanisms of self-assembled peptide hydrogels in promoting skin, bone, and nerve regeneration, highlighting their potential due to their biocompatibility and supportive role in tissue healing.

In this study, the RADA-PRG hydrogel enhanced SKP proliferation, survival, and gene expression, effectively supporting hair follicle regeneration in mice.

This study constructed a 3D-printed scaffold using sodium alginate, gelatin, and alginate lyase hydrogel, which supports hair follicle regeneration in artificial skin, suggesting a promising strategy for tissue-engineered skin with functional appendages.

This study found that activating Toll-like receptor 3 in periodontal ligament stem cells enhanced their stem cell and immunosuppressive properties, potentially supporting effective periodontal tissue regeneration.

This review explores the novel roles of white adipose tissue in tissue homeostasis and regeneration, emphasizing its impact on epithelial, muscle, and immune tissues, and reports no new clinical results.

This review discusses how certain adult stem cells can produce factors that support the maintenance of other stem cell populations within shared niches, and it reports no new experimental results.

This review discusses the role of regulatory T-cells in tissue repair and regeneration across various organs and reports no new clinical results.

This review discusses the antibacterial properties of platelet-rich plasma (PRP) and summarizes existing preclinical and clinical research on its use for preventing and treating wound and bone infections, but presents no novel data.

This study found that tissue-engineered skin using mouse fibroblasts successfully supported hair growth after grafting, but similar success was not observed using human fibroblast-derived tissue.

This study found that mouse hair follicle stem cells in a quiescent state exhibit greater chromatin dynamics and de-differentiation potential, suggesting higher cell fate plasticity compared to their proliferative or differentiated counterparts.

This study introduces a new multiaxial bioreactor system that uniformly stretches tissue-engineered skin grafts and improves skin tissue maturation through enhanced cellular distribution and environmental monitoring.

This study investigated the molecular mechanisms behind cashmere goat coat types by analyzing gene expression during hair follicle development stages, identifying regulatory pathways involved in metabolism, immune response, and the quiescent state of follicles, potentially aiding in genetic selection for improved cashmere production.