Results 101 to 110 of about 8,063,783 (304)

Electroactive 3D Porous Graphene Foam Impedimetric Biosensor for Ultrasensitive Detection of MCF‐7‐Cells‐Derived Extracellular Vesicles in Human Serum

Advanced Materials Technologies, EarlyView.
A label‐free impedimetric biosensor based on electroactive 3D porous graphene foam enables ultrasensitive and selective detection of CD81 protein and MCF‐7 cell‐derived extracellular vesicles in human serum. Detection limits of 0.048 fg/mL for CD81 and ∼24 EVs/mL are achieved, demonstrating a robust platform for selective, label‐free, and ...
Michael Robert Furness, Ashish Kalkal, Tia Wardlaw, Jessica Valli, Suresh Chandra Baral, Pablo Lozano Sanchez, Marco Caffio, Sudhagar Pitchaimuthu, Olga Oikonomidou, Jason Webber, Nick R. Leslie, Anitha Devadoss   +11 more
wiley   +1 more source

Are Treated Celiac Patients at Risk for Mycotoxins? An Italian Case-Study

Toxins, 2016
Urinary biomarkers of mycotoxin exposure were evaluated in a group of celiac patients (n = 55) and in a control group of healthy subjects (n = 50) following their habitual diet.
Martina Cirlini, Teresa Mazzeo, Leda Roncoroni, Vincenza Lombardo, Luca Elli, Maria T. Bardella, Carlo Agostoni, Luisa Doneda, Furio Brighenti, Chiara Dall’Asta, Nicoletta Pellegrini   +10 more
doaj   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Determination of Picomolar Concentrations of Paraoxon in Human Urine by Fluorescence-Based Enzymatic Assay

Sensors, 2019
Organophosphate (OP) pesticides are widely used in the agricultural field and in the prevention of pest infestation in private and public areas of cities.
Giovanni Paolo Cetrangolo, Carla Gori, Janis Rusko, Sara Terreri, Giuseppe Manco, Amelia Cimmino, Ferdinando Febbraio   +6 more
doaj   +1 more source

Cyclodextrin‐Functionalized Light‐Driven Cu2O Micromotors for Simultaneous Capture and Degradation of Bisphenol A

Advanced Robotics Research, EarlyView.
Fuel‐free Cu2O‐based micromotors functionalized with β‐cyclodextrin actively remove bisphenol A from water under visible light. The cyclodextrin shell captures BPA and enhances micromotor motility, leading to faster degradation and higher overall removal than nonfunctionalized Cu2O and Cu2O@Au.
Luisa Natalia Cordoba Urresti, Rebeca Ferrer Campos, Yufen Chen, Katherine Villa   +3 more
wiley   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

Quantitative Detection of Micro- and Nanoplastics (≥300 nm) in Human Urine Using Double-Shot Py-GC/MS with Internal Standard Calibration

Toxics
The rapid increase in plastic production and consumption has intensified research into human exposure to micro- and nanoplastics (MNPs) and their health effects.
Shanshan Ji, Wei Wang, Yong Wang, Hexiang Bai, Zhuo Li, Zongli Huo, Kai Luo   +6 more
doaj   +1 more source

Silver nanoparticles promote osteogenic differentiation of human urine-derived stem cells at noncytotoxic concentrations

, 2014
Hui Qin,1,* Chen Zhu,2,* Zhiquan An,1 Yao Jiang,1 Yaochao Zhao,1 Jiaxin Wang,1 Xin Liu,1 Bing Hui,1 Xianlong Zhang,1 Yang Wang1 1Department of Orthopedics, Sixth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai ...
Jiang Y, Liu X, Hui B, Zhang X, Qin H, An Z, Wang Y, Wang J, Zhao Y, Zhu C   +9 more
core  

A database of naturally occurring human urinary peptides and proteins for use in clinical applications [PDF]

, 2007
Owing to its availability, ease of collection and correlation with (patho-) physiology, urine is an attractive source for clinical proteomics. However, the lack of comparable datasets from large cohorts has greatly hindered development in this field ...
Christian Neusüss, Jens-Uwe Stolzenburg, Lise Tarnow, Danilo Fliser, Stephane Decramer, Arnold Ganser, Joshua Coon, Eva Weissinger, Visith Thongboonkerd, Jochen Ehrich, Karlheinz Peter, Raymond Vanholder, Jan Novak, Harald Rupprecht, Moritz Frommberger, Andrzej Krolewski, Petra Zürbig, Bruce Julian, David Good, Hartwig Bauer, Ziad Massy, Anna Dominiczak, Walter Kolch, Eric Schiffer, Dan Theodorescu, Kasper Rossing, Mario Luppi, Stefan Herget-Rosenthal, Wilfried Gwinner, Holger Jahn, Mark Giolami, Volker Kliem, Harald Mischak, Markus Kellmann, Mohammed Dakna, Michael Melter, George Jerums, Joost Schanstra, Philippe Schmitt-Kopplin, Marion Haubitz, Igor Golovko, Georg Behrens   +41 more
core  

Human excretion of Bisphenol-A- Blood, Urine and Sweat (BUS) Study.

, 2012
Background. Bisphenol A (BPA) is an ubiquitous chemical contaminant that has recently been associated with adverse effects on human health. There is incomplete understanding of BPA toxicokinetics, and there are no established interventions to eliminate ...
Lobo, R., Genuis, S.J., Beesoon, S., Birkholz, D.   +3 more
core   +1 more source