Results 91 to 100 of about 216,236 (317)

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Sensory nerve EP4 facilitates heterotopic ossification by regulating angiogenesis-coupled bone formation

Journal of Orthopaedic Translation
Objective: Heterotopic ossification (HO) refers to the abnormal development of bone in soft tissue rather than within bone itself. Previous research has shown that sensory nerve prostaglandin E2 receptor 4 (EP4) signaling not only governs pain perception
Rongmin Lin, Hancheng Lin, Chencheng Zhu, Jieming Zeng, Jiahui Hou, Ting Xu, Yihui Tan, Xuyou Zhou, Yuan Ma, Mankai Yang, Kuanhai Wei, Bin Yu, Hangtian Wu, Zhuang Cui   +13 more
doaj   +1 more source

The Synergistic Effects of Agarose Scaffold Supplemented with Low-molecular-weight Silk Fibroin in Bone Tissue Regeneration [PDF]

, 2011
Seung Won Park, Tae‐Won Goo, Seong-Ryul Kim, HaeYong Kweon, Seok-Woo Kang   +4 more
openalex   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Design and evaluation of collagen-inspired mineral-hydrogel nanocomposites for bone regeneration

, 2020
Akhil Patel, Samer H. Zaky, Karen Schoedel, Hongshuai Li, Vinayak Sant, Elia Beniash, Charles Sfeir, Donna B. Stolz, Shilpa Sant   +8 more
openalex   +2 more sources

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

Advanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa, Rita Sobreiro‐Almeida, Bart W. L. van den Bersselaar, E. W. Meijer, Ghislaine Vantomme, João Borges, João F. Mano   +6 more
wiley   +1 more source

Bone regeneration [PDF]

, 2018
Bone regeneration: 90% chance of self-healing total recovery; 10% of surgery with sometimes-catastrophic failure. The 'gold treatment' has not changed in the last century - harvesting the patient's own healthy bone to help the injured bone. This PhD thesis has investigated four novel approaches of bone regeneration. First, a method to increase collagen
openaire   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

Bone Regeneration with Calcium Sulfate: Evidence for Increased Angiogenesis in Rabbits [PDF]

, 2002
R. Strocchi, Giovanna Orsini, Giovanna Iezzi, Antônio Scarano, Corrado Rubini, Gabriele Pecora, Adriano Piattelli   +6 more
openalex   +1 more source

Thiolated Polymers in 3D Bioprinting: Control of Gelation

Advanced Materials, EarlyView.
Thiolated polymers are established as programmable bioinks for 3D bioprinting, integrating versatile crosslinking chemistries with redox‐responsive control. This work demonstrates how molecular design and external triggers define gelation kinetics, printability windows, and structural fidelity, enabling stable, high‐resolution constructs and advancing ...
Soheil Haddadzadegan, Flavia Laffleur, Andreas Bernkop‐Schnürch   +2 more
wiley   +1 more source