supported by the National Key R&D Program of China (No.2022YFF1202603);the President's Foundation of TCM-Integrated Hospital of Southern Medical University (No.1202103001).
Seed cells,scaffold materials,and growth factors constitute the three fundamental components of bone tissue engineering.In recent years,human adipose-derived stem cells(hASCs)have emerged as promising candidate cells ...
Supported by the National and Zhejiang Provincial Administration of Traditional Chinese Medicine Co-construction Project,No.GZYZJ-KJ-24080;the Medical Science and Technology Project of Zhejiang Province,No.2024XY228.
BACKGROUND Metabolic-associated fatty liver disease(MAFLD)is characterized by lipid accumulation in hepatocytes and is closely associated with oxidative stress.Increasing clinical evidence indicates that MAFLD is link...
supported by the National Natural Science Foundation of China(No.81901430);the Guangdong Basic and Applied Basic Research Foundation(No.2022A1515010379);the Science and Technology Projects in Guangzhou(No.2023A04J0555);the Guangdong Provincial Key Laboratory of Physical Activity and Health Promotion(No.2021B1212040014),China.
Bone is a highly calcified and vascularized tissue.The vascular system plays a vital role in supporting bone growth and repair,such as the provision of nutrients,growth factors,and metabolic waste transfer.Moreover,th...
supported by the International Cooperation Fund of the Science and Technology Commission of Shanghai Municipality(22520711900);National Natural Science Foundation of China(52273125,52173031);the Fundamental Research Funds for the Central Universities(2232024D-01);the Basic Research Project of the Science and Technology Commission of Shanghai Municipality(21JC1400100);the Oriental Talent Plan(Leading Talent Program,no.152).
As a well-known natural protein biomaterial,silk fibroin(SF)has shown broad application prospects in typical biomedical fields.However,the mostly used SF from Bombyx mori silkworm lacks specific cell adhesion sites an...
supported by grants from the National Natural Science Foundation of China(Nos.31971106,BWS21L013,and 21WS09002).
Bone defects have serious economic and clinical impacts;however,despite improvements in bone defect management,the range of clinical outcomes remains limited.A variety of biomaterials have been used to treat complex b...
supported by the National Natural Science Foundation of China(51972339,52072023,and 51802350);the National Natural Science Found for Distinguished Young Scholars(52225101);the China Postdoctoral Science Foundation(2022M720551);the Natural Science Foundation of Chongqing(CSTB2023NSCQ-MSX0527,cstc2021jcyj-msxmX0993);the Chongqing Academician Special Fund(2022YSZX-JCX0014CSTB);the Chongqing Science and Technology Commission(CSTB2022NSCQ-MSX0416).
Magnesium(Mg)alloys with biodegradability and excellent mechanical properties are in high demand for applications in guided bone regeneration(GBR).However,the clinical application of Mg alloys is hindered by infection...
supported by the National Key R&D Program of China(2021YFC2400500);Shanghai Committee of Science and Technology,China(20S31901200);the Fundamental Research Funds for the Central Universities(2022ZYGXZR042);Postdoctoral Science Foundation of China(2022M723288);GDPH Supporting Fund for Talent Program(KY0120220137).
The rapid corrosion rate and limited biological functionality still pose challenges for magnesium(Mg)-based implants in the treatment of complicated bone-related diseases in clinic.Herein,a multifunctional biodegradab...
supported by the National Natural Science Foundation of China(Grant No.82372381,52071277);the National Natural Science Foundation of Zhejiang Province(Grant No.LY23H060013).
Repair of large bone defects remains to be clinically challenging,yet current bone repair strategies focus on optimizing the osteogenic capacity of bone grafts,while the role of osteoclasts in bone regeneration has be...
supported by National Natural Science Foundation of China(Grant Nos.52171075,52103172,82271589);Science and Technology Commission of Shanghai Municipality(Grant Nos.21DZ2294700,21ZR1439400);Opening Project of Shanghai Key Laboratory of Orthopaedic Implant(Grant No.KFKT2021001);the Non-profit Central Research Institute Fund of Chinese Academy of Medical Sciences(Grant No.2023-JKCS-14);Incubating Program for National Program of Renji Hospital,Shanghai Jiao Tong University School of Medicine(Grant No.RJTJ23-PY-053);“Clinic Plus”Outstanding Project of Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine(Grant No.2021ZYA009).
Bioactive hydrogel materials have great potential for applications in bone tissue engineering.However,fabrication of functional hydrogels that mimic the natural bone extracellular matrix(ECM)remains a challenge,becaus...
supported by the National Natural Science Foundation of China(32271379,82072396,52203309);Science and Technology Commission of Shanghai Municipality(23YF1421500,22YF1400400,21490711700);Cross Disciplinary Research Fund of Shanghai Ninth People's Hospital,Shanghai Jiao Tong University School of Medicine(JYJC202219);Shanghai's Top Priority Research Center(2022ZZ01017);CAMS Innovation Fund for Medical Sciences(CIFMS,2019-I2M-5-037);Fund of Department of Oral and Maxillofacial Surgery(Department 2022-04);the Fundamental Research Funds for the Central Universities(2232022D-09).
Improving the osteogenic properties of bone grafts plays a critical role in the repair and functional restoration of critical-sized bone defects.The endogenous electric field,one of the most crucial physiological sign...