Results 121 to 130 of about 195,008 (313)

Magnetic Bioprinting and Actuation of Stretchable Muscle Tissue

Advanced Healthcare Materials, EarlyView.
Human and murine myoblasts labeled with iron oxide nanoparticles are magnetically bioprinted into wrench‐shaped tissues, which are then anchored between two magnetic needles. Mechanical stretching of these tissues enhances both their maturation and functional performance. Abstract Engineering tissues with precise, long‐lasting shapes and the capability
Noam Demri, Lise Morizur, Simon Dumas, Giacomo Gropplero, Cécile Martinat, Stéphanie Descroix, Claire Wilhelm   +6 more
wiley   +1 more source

Biocompatible PVDF Nanofibers with Embedded Magnetite Nanodiscs Enable Wireless Magnetoelectric Stimulation in Premotor Cortex

Advanced Healthcare Materials, EarlyView.
Flexible, biocompatible PVDF nanofibers embedded with magnetite nanodiscs enable wireless magnetoelectric neuromodulation. Shape anisotropy of the nanodiscs facilitates magnetostrictive strain transfer under alternating magnetic fields, allowing activation of neurons in vitro and behavioral modulation in vivo, without requiring rigid implants or ...
Lorenzo Signorelli, Anouk Wolters, Vicente Durán Toro, Jonas Englhard, Mahdieh Shojaei Baghini, Elif Koçar, Franziska Wasner, Nadine I. Goldenstein, Hadi Heidari, Julien Bachmann, Sarah Hescham, Danijela Gregurec   +11 more
wiley   +1 more source

Identifying shared hub genes in LIRI and MASLD through bioinformatics analysis and machine learning

Scientific Reports
Patients with metabolic dysfunction-associated steatotic liver disease (MASLD) are more susceptible to liver ischemia-reperfusion injury (LIRI), complicating liver surgery outcomes. This study aimed to uncover shared hub genes and mechanisms linking LIRI
Yongzhi Zhou, Bing Yin, Yang Yang, Zhongyu Li, Zhanzhi Meng, Shounan Lu, Baolin Qian, Xinglong Li, Yongliang Hua, Hongjun Yu, Yao Fu, Yong Ma   +11 more
doaj   +1 more source

Port-Access Approach for Minimally Invasive Mitral Valve Surgery

, 1998
Eugene A. Grossi, Greg H. Ribakove, Daniel Schwartz, Aubrey C. Galloway, Stephen B. Colvin   +4 more
openalex   +1 more source

Chordal replacement for both minimally invasive and conventional mitral valve surgery using premeasured Gore-Tex loops [PDF]

, 2000
Ulrich O. von Oppell, Friedrich W. Mohr
openalex   +1 more source

Engineering Complexity: Advances in 3D Breast Cancer Models for Precision Oncology

Advanced Healthcare Materials, EarlyView.
In vitro breast cancer models that closely mimic the complex biological and cellular interactions within the tumor microenvironment hold strong promise for enhancing our understanding of tumor progression, immune system behavior, and resistance to therapies, which are essential for developing personalized cancer treatments. Abstract Engineered in vitro
Wonwoo Jeong, Sang Jin Lee
wiley   +1 more source

Comparison of efficacy between endoscope-assisted anterior cervical discectomy and fusion (ACDF) and open ACDF in the treatment of single-segment cervical spondylotic myelopathy

Journal of Orthopaedic Surgery and Research
Background In this study, we compared the clinical efficacy of endoscope-assisted anterior cervical discectomy and fusion (ACDF) with open ACDF in the treatment of single-segment cervical spondylotic myelopathy.
Zhi-Peng Wu, Zhao-yong Wei, Xiao-Lei Song   +2 more
doaj   +1 more source

Progressive Insights into 3D Bioprinting for Corneal Tissue Restoration

Advanced Healthcare Materials, EarlyView.
This review explores the potential of 3D bioprinting to replicate the complex structure and function of the human cornea. It highlights key advances in bioink development, printing modalities, and in vivo performance, while addressing current challenges and emerging strategies. The review emphasizes bioprinting's promise to overcome donor shortages and
Ilayda Namli, Deepak Gupta, Yogendra Pratap Singh, Pallab Datta, Muhammad Rizwan, Mehmet Baykara, Ibrahim T. Ozbolat   +6 more
wiley   +1 more source

Parasternal Approach for Minimally Invasive Aortic Valve Surgery

, 1998
Lawrence H. Cohn
openalex   +1 more source

Airway Complication After Thyroid Surgery: Minimally Invasive Management of Bilateral Recurrent Nerve Injury [PDF]

, 2000
László Rovó, József Jóri, Marek Brzózka, J. Czigner   +3 more
openalex   +1 more source