Results 161 to 170 of about 2,650,892 (412)

Enhanced Osteogenesis of Adipose-Derived Stem Cells by Regulating Bone Morphogenetic Protein Signaling Antagonists and Agonists. [PDF]

, 2016
UnlabelledAlthough adipose-derived stem cells (ASCs) are an attractive cell source for bone tissue engineering, direct use of ASCs alone has had limited success in the treatment of large bone defects.
Aghaloo, Tara L, Bezouglaia, Olga, Cui, Zhong-Kai, Fan, Jiabing, Fartash, Armita, Guo, Mian, Im, Choong Sung, Kim, Soyon, Lee, Min, Patel, Nikhil, Wang, Cun-Yu, Wu, Benjamin M   +11 more
core   +2 more sources

Bone Induction: Regeneration through Chaos [PDF]

frontiers in Physiology, 2011
The answer is perhaps more apparent than what is generally believed. An experi-ment conducted by Ripamonti et al. (1997), provided a new concept, which moved away from studying the effects of single stimuli and how these effected bone formation.
openaire   +3 more sources

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source

Printing bone in a gel: using nanocomposite bioink to print functionalised bone scaffolds

Materials Today Bio, 2019
Free-form printing offers a novel biofabrication approach to generate complex shapes by depositing hydrogel materials within a temporary supportive environment.
G. Cidonio, M. Cooke, M. Glinka, J.I. Dawson, L. Grover, R.O.C. Oreffo   +5 more
doaj   +1 more source

Hydroxyethyl Chitosan-Reinforced Polyvinyl Alcohol/Biphasic Calcium Phosphate Hydrogels for Bone Regeneration [PDF]

, 2020
Lei Nie, Yaling Deng, Pei Li, Ruixia Hou, Amin Shavandi, Shoufeng Yang   +5 more
openalex   +1 more source

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

Muscle Stem/Progenitor Cells and Mesenchymal Stem Cells of Bone Marrow Origin for Skeletal Muscle Regeneration in Muscular Dystrophies [PDF]

, 2018
Aleksandra Klimczak, Urszula Kozłowska, Maciej Kurpisz   +2 more
openalex   +1 more source

Self‐Feeding of Engineered Tissues via Controlled Glucose Release Facilitates Survival and Vascularization of Living Implants

Advanced Functional Materials, EarlyView.
ABSTRACT Engineering living matter has great clinical potential to deliver functional replacement organs. However, clinical translation remains hampered by the current inability to maintain viability of clinically relevant‐sized constructs. During the pre‐vascular phase, implants rely on nutrient diffusion for survival, which is insufficient at ...
Melvin Gurian, Iris E. Allijn, Laura Veenendaal, Nicole Bassous, Su Ryon Shin, Jeroen Leijten   +5 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

Current Issues and Regulations in Tendon Regeneration and Musculoskeletal Repair with Mesenchymal Stem Cells

, 2011
Mesenchymal stem cells are multipotent stromal cells residing within the connective tissue of most organs. Their surface phenotype has been well described.
Grange, Simon
core