Results 81 to 90 of about 4,021,840 (269)

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +1 more source

Visual and Anatomical Outcomes Following Idiopathic Epiretinal Membrane and Internal Limiting Membrane Peeling

Beyoglu Eye Journal, 2017
INTRODUCTION[|]The aim of this study was to evaluate the functional and anatomical outcomes and the rate of epiretinal membrane (ERM) recurrence in eyes that had undergone ERM-internal limiting membrane (ILM) peeling surgery at least 6 months earlier ...
Gokhan Demir, Ali Demircan, Dilek Yasa, Husna Topcu, Erdem Eris, Gurkan Erdogan, Zeynep Aliın   +6 more
doaj   +1 more source

A Hybrid Bioprinting–Microfabrication Approach to Controllable Multitype Spheroid Arrays for Modeling Tumor Heterogeneity

Advanced Healthcare Materials, EarlyView.
This work introduces a “cancer‐in‐a‐well” technology that recreates tumor heterogeneity in vitro using multitype spheroid arrays. Combining bioprinting/microdispensing with microstructured culture devices, the system improves drug screening and modeling of tumor complexity.
Simone Bonetti, Eva Clemente, Emanuela Mensà, Marco de Maria, Fulvia Farabegoli, Emanuela Saracino, Barbara Bortolani, Emanuela Marcelli, Renato Brandimarti, Dario de Biase, Giampaolo Zuccheri   +10 more
wiley   +1 more source

Vitrectomy with Internal Limiting Membrane Peeling versus No Peeling for Idiopathic Full-Thickness Macular Hole

, 2014
To determine whether internal limiting membrane (ILM) peeling improves anatomic and functional outcomes of full-thickness macular hole (FTMH) surgery when compared with the no-peeling ...
Tadayoni, R, la Cour, M, Cook, Jonathan, Boachie, Charles, la Cour, Morten, Tadayoni, Ramin, Spiteri Cornish, Kurt, Lois, N, Kwok, Alvin K H, Scott, Neil W, Kwok, Alvin, Cook, J, Christensen, U, Kwok, AKH, Lois, Noemi, Burr, Jennifer, Scott, NW, Spiteri Cornish, K, Burr, J, Boachie, C, Christensen, Ulrik   +20 more
core   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

Advanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh, Peyman GhavamiNejad, Arash Khorrami Jahromi, Sanjana Srikant, Sripadh Guptha Yedire, Fatemeh Keyvani, Roozbeh Siavash Moakhar, Sajad Shiekh, Mackenzie Graham, Joe Quadrilatero, Mahla Poudineh, Sara Mahshid   +11 more
wiley   +1 more source

Fovea-Sparing Internal Limiting Membrane (ILM) Peeling and ILM Plug: A Novel Approach for Managing Optic Disc Pit Maculopathy [PDF]

Somnath Chakraborty,1 Jay Umed Sheth2 1Department of Vitreoretinal Services, Retina Institute of Bengal, Siliguri, India; 2Department of Vitreoretinal Services, Shantilal Shanghvi Eye Institute, Mumbai, Maharashtra, IndiaCorrespondence: Somnath ...
Sheth JU, Chakraborty S
core  

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

Effects of internal limiting membrane peeling during vitrectomy for macula-off primary rhegmatogenous retinal detachment

, 2018
Purpose:To determine the effectiveness of internal limiting membrane peeling during vitrectomy for macula-off primary rhegmatogenous retinal detachment in the prevention of postoperative epiretinal membrane formation and achievement of good visual ...
Laura Paniagua Fernández, Raquel Mansilla Cuñarro, María José Blanco-Teijeiro, Antonio Piñeiro Ces, Manuel Bande Rodriguez, Francisco Ruiz-Oliva Ruiz   +5 more
core   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Bilateral Subinternal Limiting Membrane Crystalline Deposits Secondary to Terson Syndrome

Case Reports in Ophthalmological Medicine
Background. We report the case of bilateral, subinternal limiting membrane crystalline deposits in a patient with Terson syndrome, describe the possible pathogenesis, and highlight management. Case Presentation.
Anfisa Ayalon, Eran Greenbaum, Lily Okrent Smolar, Alexander Rubowitz   +3 more
doaj   +1 more source