Results 121 to 130 of about 298,308 (307)

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

Advanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk, Eylul Gulsen Yilmaz, Yusuf Aslan, Emre Ece, Özgecan Erdem, Murat Alp Gungen, Bengi Özgün Öztürk, Fatih Inci   +7 more
wiley   +1 more source

Liver Biopsy in Sarcoidosis [PDF]

Thorax, 1948
J G, SCADDING, S, SHERLOCK
openaire   +2 more sources

Liver biopsy in assessment of extended criteria donors

, 2018
The safety and liver utilization with prerecovery liver biopsy (PLB) in extended criteria liver donors are unclear. We conducted a retrospective cohort study in 1323 brain death donors (PLB = 496) from 3 organ procurement organizations (OPOs).
Baburao Koneru, Kenneth Washburn, Koneru, Baburao, David Gee, Praveena Machineni, Goldstein, Michael J, Lloyd Brown, Richard Hillbom, Machineni, Praveena, Michael J. Goldstein, Lerner, Harvey, Brown, Lloyd, Joseph B. Oliver, Hillbom, Richard, Bongu, Advaith, Gee, David, Advaith Bongu, Kadric, Carie, Carie Kadric, Nespral, Joseph, Trusha Patel, Joseph Nespral, Washburn, Kenneth, Oliver, Joseph B, Harvey Lerner, Patel, Trusha   +25 more
core   +1 more source

Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions

Advanced Materials, EarlyView.
Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng, Yu Xuan Yeoh, Nicholas Yong Wei Foo, Keerthana Radhakrishnan, Guo Zhan Lum   +4 more
wiley   +1 more source

Transjugular diagnostic procedures in hepatology: Indications, techniques and interpretationKey points

JHEP Reports
Summary: Measurement of the hepatic venous pressure gradient (HVPG) and transjugular liver biopsy have emerged as important tools in clinical hepatology.
Dominik Bettinger, Annalisa Berzigotti, Mattias Mandorfer, Cristina Ripoll, Christian Labenz, Eugen Zizer, Tony Bruns, Andrea De Gottardi, Johannes Emrich, Cornelius Engelmann, Benjamin Maasoumy, Arnulf Ferlitsch, Valentin Fuhrmann, Jan Hinrichs, Christian Jansen, Karoline Lackner, Robert Matzberger, Carsten Meyer, Behrang Mozayani, Michael Praktiknjo, Philipp A. Reuken, Michael Schultheiss, Alexander Zipprich, Christian M. Lange, Roman Kloeckner, Christoph Sarrazin, Jonel Trebicka, Thomas Reiberger, Jaume Bosch, Matthias M. Dollinger   +29 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Cystic fibrosis related chronic liver disease: a study of its influence upon prognosis and possible mechanisms for this; with specific reference to pulmonary and systemic haemodynamics

, 1995
MDTo assess the influence of chronic liver disease on survival a time dependent multivariate Cox regression analysis was It performed. The results confirmed that patients with evidence of chronic liver disease have a worse prognosis.
Williams, Simon Graham John
core  

An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids

Advanced Materials Technologies, EarlyView.
This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto, Manuel Alejandro Vazquez Valle, Mitzi Pérez‐Calixto, Cindy Peto‐Gutiérrez, Iván Velasco, Genaro Vázquez‐Victorio, Itzel Escobedo‐Avila   +6 more
wiley   +1 more source

PROGNOSTIC VALUE OF THE ABSENCE OF ACTIVE RESIDUAL HCC IN NATIVE LIVER SUCH AS PREDICTOR OF TUMOR RECURRENCE AFTER LIVER TRANSPLANTATION

, 2010
INTRODUCTION Negative prognostic factors for HCC recurrence after liver transplant (LT) are still matter of debate. The absence of active residual tumor in the native liver, due to high effectiveness of pre-LT loco-regional treatments or liver resection,
Iemmolo RM, Marino M, Losi L, Guerrini GP, Smerieri N, Tarantino G, De Pietri L, Di Benedetto F, Rompianesi G, Gerunda GE, Cautero N, Ballarin R, Montalti R, Serra V   +13 more
core  

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

Advanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys, Jaimee‐Lee Wood, James I. Novak, Danilo Carluccio, Craig D. Winter, Ashley R. Murphy, Mark C. Allenby   +6 more
wiley   +1 more source