Results 61 to 70 of about 114,207 (263)

Dynamic Contrast-Enhanced Magnetic Resonance Imaging with Gd-EOB-DTPA for the Evaluation of Liver Fibrosis Induced by Carbon Tetrachloride in Rats. [PDF]

PLoS ONE, 2015
To investigate the utility of dynamic contrast-enhanced MRI (DCE-MRI) with Gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid (Gd-EOB-DTPA) for detecting liver fibrosis induced by carbon tetrachloride (CCl4) in rats.This study was approved by ...
Wei Zhang, Xiang Kong, Zhen J Wang, Song Luo, Wei Huang, Long Jiang Zhang   +5 more
doaj   +1 more source

Theranostic Fibers for Simultaneous Imaging and Drug Delivery [PDF]

, 2016
New methods for creating theranostic systems with simultaneous encapsulation of therapeutic, diagnostic, and targeting agents are much sought after. This work reports for the first time the use of coaxial electrospinning to prepare such systems in the ...
Bligh, S.W.A., Bligh, S.W.A., Geraldes, C., Geraldes, C., Jin, M., Jin, M., Williams, G.R., Williams, G.R., Yu, D.G., Yu, D.G.   +9 more
core   +1 more source

Impact of Frequent Immune‐Mediated Adverse Events on Treatment Continuity and Outcomes During Durvalumab Plus Tremelimumab Therapy for Unresectable Hepatocellular Carcinoma

Liver International Communications, Volume 7, Issue 2, June 2026.
ABSTRACT Durvalumab plus tremelimumab (Dur/Tre) is the first‐line treatment for unresectable hepatocellular carcinoma (uHCC). Immune‐mediated adverse events (imAEs) are common; however, the impact of specific imAE types on treatment persistence and outcomes remains unclear.
Tomomitsu Matono, Toshifumi Tada, Atsushi Hiraoka, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Tanaka, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Kazuhito Kawata, Atsushi Naganuma, Hisashi Kosaka, Hidekatsu Kuroda, Yutaka Yata, Hiroki Nishikawa, Michitaka Imai, Tomoko Aoki, Hironori Ochi, Hideyuki Tamai, Shohei Komatsu, Hideko Ohama, Fujimasa Tada, Shinichiro Nakamura, Kazuhiro Nouso, Asahiro Morishita, Norio Itokawa, Tomomi Okubo, Taeang Arai, Akemi Tsutsui, Takuya Nagano, Kazunari Tanaka, Takanori Matsuura, Yoshihide Ueda, Yuichi Koshiyama, Yuki Kanayama, Hidenao Noritake, Hirayuki Enomoto, Kosuke Matsui, Masaki Kaibori, Takumi Fukumoto, Yoichi Hiasa, Masatoshi Kudo, Takashi Kumada, on behalf of the RELPEC Group and HCC 48 Group   +53 more
wiley   +1 more source

Visualization of Chronic Myocardial Infarction Using the Intravascular Contrast Agent MS-325 (Gadofosveset) in Patients

The Scientific World Journal, 2012
Aims. The aim of this study was to evaluate the potential of visualizing chronic myocardial infarction in patients using the intravascular CA MS-325 (gadofosveset, EPIX Pharmaceuticals, Mass, USA). Methods. Nine patients were enrolled in a clinical phase
Thomas Thouet, Bernhard Schnackenburg, Thomas Kokocinski, Eckart Fleck, Eike Nagel, Sebastian Kelle   +5 more
doaj   +1 more source

Optimum imaging for sinonasal malignancy [PDF]

, 2002
A combination of computed tomography (CT) and magnetic resonance imaging (MRI) is now established as the optimum assessment of sinonasal malignancy.
Howard, D, Lloyd, G, Lund, VJ, Savy, L
core   +1 more source

Atmospheric dust is a global nutrient source for plants via foliar uptake

New Phytologist, Volume 250, Issue 5, Page 2867-2883, June 2026.
Summary Atmospheric mineral dust is a critical nutrient supplier to marine ecosystems, but its role in terrestrial plant nutrition remains underexplored due to the assumption that nutrients are acquired solely from soils via roots. Here, we demonstrate that plants directly acquire nutrients from dust through leaves, revealing an unrecognized ...
Anton Lokshin, Daniel Palchan, Marcelo Sternberg, Tom Goren, Mahdi (André) Nakhavali, Avner Gross   +5 more
wiley   +1 more source

r1 and r2 Relaxivities of Dendrons Based on a OEG-DTPA Architecture: Effect of Gd3+ Placement and Dendron Functionalization

Journal of Nanotechnology, 2015
In magnetic resonance imaging, contrast agents are employed to enhance the signal intensity. However, current commercial contrast agents are hindered by a low relaxivity constant.
Peter Fransen, Daniel Pulido, Lorena Simón-Gracia, Ana Paula Candiota, Carles Arús, Fernando Albericio, Miriam Royo   +6 more
doaj   +1 more source

Differentiation of Fat‐Poor Renal Angiomyolipoma From Clear Cell Renal Cell Carcinoma: Diagnostic Performance of a Novel Type of Color Contrast Enhanced Ultrasound

Cancer Medicine, Volume 15, Issue 5, May 2026.
Our study confirms CPI can distinguish AML.wovf from ccRCC, potentially helping patients with AML.wovf avoid unnecessary surgery. These findings expand CPI's clinical utility, providing a promising tool for diagnosing renal tumors. ABSTRACT Background The similar imaging characteristics of renal angiomyolipoma without visible fat (RAML.wvf) and clear ...
Yiman Du, Xuyang Wang, Bo Jiang, Luda Song, Yukun Luo, Qiuyang Li   +5 more
wiley   +1 more source

Effect of Mg and Ca on the Stability of the MRI Contrast Agent Gd–DTPA in Seawater

Frontiers in Marine Science, 2018
Gadolinium diethylenetriaminepentaacetic acid (Gd–DTPA) is widely applied as a contrast enhancer in medical MRI. As Gd–DTPA is only minimally captured in wastewater treatment plants (WTPs) or degraded by UV light and other oxidative processes ...
Johan Schijf, Isabel J. Christy
doaj   +1 more source

Engineered ETS1‐Nanoconjugate Restores Immune Homeostasis through Dual Immune‐Vascular Modulation in Relapsing and Progressive Multiple Sclerosis

Advanced Healthcare Materials, Volume 15, Issue 15, 17 April 2026.
The biomimetic nanoplatform IMNP (ETS1 pDNA/PBAE@ITP‐MM) undergoes targeted disassembly at inflammatory vascular sites to release the ETS1 plasmid (pETS1). This release initiates a cascade of effects that inhibit pathogenic pathways and support immune homeostasis. (Abbreviations: EndMT, endothelial‐to‐mesenchymal transition; EC, endothelial cell; TC, T
Feng Zhang, Si‐Bo Yang, Yan Luo, Xiao‐Di Sun, Bo‐Hao Chang, Da‐Qiang Zhou, Jun‐Jie Jiang, Ya‐Nan Li, Jie‐Hong Wu, Hui‐Juan Jin, Hang Yang, Hang Hu, Yi‐Fan Zhou, Bo Hu   +13 more
wiley   +1 more source