Results 81 to 90 of about 4,596,241 (334)

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Treating papillary fibroelastoma: what to choose, conservative or invasive therapy?

Cardiologia Hungarica
Tumors affecting the heart are rare and can be categorized as primary tumors originating from the cardiac tissues, or secondary tumors, metastatizing to the heart from other areas of the body.
Mária Luna Benavides Reyes, Edit Várady, Ilona Goják, Máté Hajdu, László Hejjel   +4 more
doaj   +1 more source

Giant Tricuspid Valve Fibroelastoma Incidentally Diagnosed During Routine Stress Testing

JACC: Case Reports, 2019
Papillary fibroelastomas (PFEs) are the most common valvular tumor, typically occurring on left-sided valves. We describe the evaluation and treatment of a giant tricuspid PFE in a healthy 43-year-old police officer who was referred for evaluation of ...
Christina Cardy, DNP, Nicole Riddle, MD, John Dunning, MD, Allan Chen, MD   +3 more
doaj   +1 more source

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

Advanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

Atrial Myxoma in Both Chambers: Biatrial or Bilateral? A Rare Case Resected via Endoscopic Approach and Literature Review

Medical Sciences
Background: Primary cardiac tumors are exceedingly rare, with myxomas representing the most common benign type among these tumors, predominantly located in the left atrium.
Marius Mihai Harpa, Emanuel-David Anitei, Hussam Al Hussein, Mihaly Veres, Simona Gurzu, Diana Roxana Opriș, Fiat Emilia Sorina, Emil Marian Arbănași, Claudiu Ghiragosian, Cosmin Marian Banceu, Horatiu Suciu, Robert Balan   +11 more
doaj   +1 more source

Fluorescent Nanodiamonds Based Theranostic Platform for pH‐Sensitive Drug Delivery and Quantum Sensing

Advanced Functional Materials, EarlyView.
A multifunctional nanodiamond platform enables pH‐triggered Diazoxide (DZX) delivery and quantum sensing of subcellular radical dynamics in triple‐negative breast cancer cells. Diamond relaxometry revealed reduced lysosomal radicals during DZX‐induced mitochondrial radical elevation, providing insights into redox modulation and organelle‐ resolved ...
Kaiqui Wu, Siyu Fan, Yue Zhang, Willem Woudstra, Thomas Mulder, Laurens Boscher Navarro, Jur van Dijken, Katja Loos, Romana Schirhagl   +8 more
wiley   +1 more source

Case report: Characteristics and nature of primary cardiac synovial sarcoma

Frontiers in Oncology
Primary malignant cardiac tumors rarely occur, and cardiac synovial sarcoma (SS) is especially rare among such tumors. Herein, we present the case of a 35-year-old female with primary cardiac SS treated with surgery, chemotherapy, and radiotherapy.
Tomonori Kawasaki, Tomomi Nakajima, Tomoaki Torigoe, Kojiro Onohara, Kentaro Ishii, Satoshi Kanno, Chisako Muramatsu, Rikito Tatsuno, Takahiro Jubashi, Jiro Ichikawa   +9 more
doaj   +1 more source

Novel CaMKII-δ Inhibitor Hesperadin Exerts Dual Functions to Ameliorate Cardiac Ischemia/Reperfusion Injury and Inhibit Tumor Growth

Circulation, 2022
Junxia Zhang, Ruqi Liang, Kai Wang, Wenjia Zhang, Mao Zhang, Li Jin, Peng Xie, Wen Zheng, Haibao Shang, Qingmei Hu, Jiayi Li, Gengjia Chen, Fujian Wu, Feng Lan, Lipeng Wang, Shi-Qiang Wang, Yongfeng Li, Yong Zhang, Jinghao Liu, Fengxiang Lv, Xinli Hu, Rui-Ping Xiao, Xiaoguang Lei, Yan Zhang   +23 more
semanticscholar   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

Advanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler, Jean‐Paul P.M. de Vries, Sarthak Misra, Venkatasubramanian Kalpathy Venkiteswaran   +3 more
wiley   +1 more source