Results 161 to 170 of about 1,215,000 (384)

Bioengineered Lymphatic Vessels in Synthetic Matrices to Study Breast Cancer Cell Functions

Advanced Healthcare Materials, EarlyView.
Lymphatic vessels are involved in cancer metastasis. To study the interplay between metastasizing cancer cells and lymphatic vessels under highly reproducible conditions, advanced in vitro models are required. In this work, 3D lymphatic networks are formed in biomimetic hydrogels and their interactions with invasive and non‐invasive cancer cell‐lines ...
Rodi Odabasi, Lisa A. Krattiger, Magdalini Kanari, Mira A. Jacobs, Lukas O. Moser, Mark W. Tibbitt, Cornelia Halin, Martin Ehrbar   +7 more
wiley   +1 more source

Efficacy of Ventilation Perfusion Lung Scanning and Computed Tomography Pulmonary Angiography for Chronic Thrombo-Embolic Pulmonary Hypertension [PDF]

, 2020
Geoffrey Currie, Geoffrey Currie, Janelle Wheat, Michael C. F. Tong   +3 more
openalex   +1 more source

Preliminary Study of a Ninj1‐Loaded Bimodal Ultrasound/NIR Fluorescence Targeted Molecular Probe for Diagnosing Early‐Stage Inflammation in Coronary Microvascular Dysfunction

Advanced Healthcare Materials, EarlyView.
Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu, Lina Guan, Baihetiya Tayier, Chen Yuan, Shangke Chen, Qi Shi, Yuming Mu   +6 more
wiley   +1 more source

Machine Perfusion in Liver Transplantation: A Systematic Review and Meta-Analysis [PDF]

, 2021
Matas Jakubauskas, Lina Jakubauskiene, Bettina Leber, Kęstutis Strupas, Philipp Stiegler, Peter Schemmer   +5 more
openalex   +1 more source

Geometrical Designs in Volumetric Bioprinting to Study Cellular Behaviors in Engineered Constructs

Advanced Healthcare Materials, EarlyView.
Curvature and spatial confinement guide cell behavior in volumetrically printed 3D constructs. Endothelial cells align and spread along specific geometries, while metastatic osteosarcoma cells proliferate independently of structural cues. Label‐free holographic microscopy captures real‐time, long‐term cell–material interactions, highlighting Gel‐PEG's ...
Julia Simińska‐Stanny, Pierre Tournier, Armin Shavandi, Shukry J Habib   +3 more
wiley   +1 more source

Limiting the gamble: Risk and predictability for renal replacement therapy in patients receiving mechanical circulatory support★

The Journal of ExtraCorporeal Technology
Background: Patients receiving mechanical circulatory support (MCS) frequently require renal replacement therapy (RRT). Examining risk factors for requiring RRT in patients receiving MCS may allow improved understanding of these comorbidities and enhance
Gore Kelsey, Linder Dean, Martinez Duque Juan José, Wang Junxi, Wester Brett, Otero Tiffany, Yockelson Shaun, Ruiz Adrian Alexis, Nossaman Bobby D.   +8 more
doaj   +1 more source

Calderón’s Method with a Spatial Prior for 2-D EIT Imaging of Ventilation and Perfusion [PDF]

, 2021
Kwancheol Shin, Jennifer L. Mueller
openalex   +1 more source

A Quantitative Printability Framework for Programmable Assembly of Pre‐Vascular Patterns via Laser‐Induced Forward Transfer

Advanced Healthcare Materials, EarlyView.
Laser‐Induced Forward Transfer (LIFT) is presented as a powerful micropatterning tool. An objective printability framework is developed to assess optimal printing parameter combinations. The technology is further explored for its ability to deterministically deposit microdroplets at predefined locations following CAD designs, enabling the patterning of
Cécile Bosmans, Núria Ginés Rodriguez, Ulisses Jesús Gutiérrez Hernández, David Fernandez Rivas, Marcel Karperien, Jos Malda, Liliana Moreira Teixeira, Riccardo Levato, Jeroen Leijten   +8 more
wiley   +1 more source

Estimation of reference curves for brain atrophy and analysis of robustness to machine effects

Scientific Reports
Neurodegenerative diseases like Alzheimer’s are difficult to diagnose due to brain complexity and imaging variability. However, volumetric analysis tools, using reference curves, help detect abnormal brain atrophy and support diagnosis and monitoring ...
Elodie Piot, Félix Renard, Arnaud Attyé, Alexandre Krainik, for the Alzheimer’s Disease Neuroimaging Initiative, For the Frontotemporal Lobar Degeneration Neuroimaging Initiative   +5 more
doaj   +1 more source

Increasing the effective concentration of melphalan in experimental rat liver tumours: comparison of isolated liver perfusion and hepatic artery infusion [PDF]

, 1991
Andreas Marinelli, JH van Dierendonck, GM van Brakel, Hubertus Irth, Peter J.K. Kuppen, U. R. Tjaden, CJH van de Velde   +6 more
openalex   +1 more source