Results 271 to 280 of about 7,406,094 (340)

A Novel Core–Shell Hydrogel 3D Model for Studying Macrophage Mechanosensing and Foreign Body Giant Cell Formation

Advanced Healthcare Materials, EarlyView.
The foreign body response (FBR) to biomaterials is primarily driven by macrophages, which often fuse into destructive foreign body giant cells (FBGCs). To address the limited understanding of FBGC formation, a novel microscale core–shell hydrogel 3D model is developed using heterogeneous alginate‐collagen microcapsules with varying stiffness, offering ...
Manisha Mahanty, Wenquan Ou, Xiaoping Zhu, Jonathan S Bromberg, Xiaoming He, Shaik O. Rahaman   +5 more
wiley   +1 more source

Vibration‐Mediated Recovery of Irradiated Osteocytes and Their Regulatory Role in Breast Cancer Bone Metastasis

Advanced Healthcare Materials, EarlyView.
Radiotherapy damages bone and disrupts osteocyte function, yet mechanically mediated protection remains largely unexplored. This study demonstrates that low‐magnitude, high‐frequency (LMHF) vibration mitigates irradiated osteocyte apoptosis, restores their ability to regulate breast cancer extravasation, and acts synergistically with radiotherapy to ...
Xin Song, Kimberly Seaman, Amel Sassi, Chun‐Yu Lin, Tiankuo Chu, Liyun Wang, Yu Sun, Lidan You   +7 more
wiley   +1 more source

Optimization of the Nonclinical Biological Evaluation of Medical Devices Using Toxicologic Pathology Best Practices

Advanced Healthcare Materials, EarlyView.
Nonclinical evaluation of biological responses to implanted medical devices and combination products in animals is required to predict possible outcomes and risks in patients. This paper describes globally accepted pathology “best practices” that 1) effectively address ISO standards and current regulatory guidance for medical device development and 2 ...
Kathleen A. Funk, JoAnn C. L. Schuh, Brad Bolon, Valerie S. Thomas, Jeffrey I. Everitt, Abraham Nyska, Jaime Paulin   +6 more
wiley   +1 more source

Decellularized Extracellular Matrix Scaffolds to Engineer the Dormant Landscape of Microscopic Colorectal Cancer Liver Metastasis

Advanced Healthcare Materials, EarlyView.
Decellularized liver extracellular matrix scaffolds provide a platform to study dormant liver‐metastatic colorectal cancer. They induce reversible dormancy, in combination with nutrient depletion and low dose chemotherapy, through cell cycle arrest and chemotherapy resistance.
Sabrina N. VandenHeuvel, Lucia L. Nash, Abigail J. Clevenger, Claudia A. Collier, Oscar R. Benavides, Sanjana Roy, Brinlee Goggans, Aelita Salikhova, Anvitha Tharakesh, Svasti Haricharan, Amber N. Stratman, Scott Kopetz, Alex J. Walsh, Shreya A. Raghavan   +13 more
wiley   +1 more source

Modeling the Lifetime Impact of Reconstructive Plastic Surgery Training: Implications for Building Capacity in Global Surgery. [PDF]

Plast Reconstr Surg Glob Open
Cai L, Meyers N, Chang J.
europepmc   +1 more source

The Gyan Burman Fellowship in gastrointestinal surgery at Sir Ganga Ram Hospital: A global perspective based on feedback from former fellows

Sameer Mukundkumar Pandya, Samiran Nundy, Parmanand Tiwari   +2 more
openalex   +1 more source

Re: Global research trends in AI-related foot and ankle surgery research: A bibliometric and visualized study

Tirayut Veerasathian, Schawanya Kaewpitoon Rattanapitoon, Nav La, Nathkapach Kaewpitoon Rattanapitoon   +3 more
openalex   +1 more source

Reforming the National Health Insurance Fund for Better Surgical Care Financing

The Annals of African Surgery, 2019
Waruguru Wanjau
doaj  

Global Trends and Hotspots of Minimally Invasive Surgery in Lumbar Spinal Stenosis: A Bibliometric Analysis

Dacheng Sang, Jinyang Guo, Hanlu Meng, Luofei Zhang, H. M. Sang   +4 more
openalex   +2 more sources