Results 41 to 50 of about 450,539 (263)

Diffusion weighted imaging and diffusion tensor imaging in the evaluation of transplanted kidneys

European Journal of Radiology Open, 2015
Objective: The aim of this study is to investigate the relation between renal indexes and functional MRI in a population of kidney transplant recipients who underwent MR with diffusion-weighted imaging (DWI) and diffusion tensor imaging (DTI) of the ...
Stefano Palmucci, Giuseppina Cappello, Giancarlo Attinà, Pietro Valerio Foti, Rita Olivia Anna Siverino, Federica Roccasalva, Marina Piccoli, Nunziata Sinagra, Pietro Milone, Massimiliano Veroux, Giovanni Carlo Ettorre   +10 more
doaj   +1 more source

Diffusion weighted imaging: Technique and applications

World Journal of Radiology, 2016
Diffusion weighted imaging (DWI) is a method of signal contrast generation based on the differences in Brownian motion. DWI is a method to evaluate the molecular function and micro-architecture of the human body.
V. Baliyan, C. Das, Raju Sharma, Arun Gupta   +3 more
semanticscholar   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Diffusion-weighted imaging and diffusion-weighted whole-body imaging with background body signal suppression for characterizing esophageal cancer: a case report

International Medical Case Reports Journal, 2013
Minoru Tomizawa,1 Fuminobu Shinozaki,2 Aika Ozaki,2 Akira Baba,2 Yoshiya Fukamizu,2 Futoshi Matsunaga,2 Takao Sugiyama,3 Shigenori Yamamoto,4 Makoto Sueishi,3 Takanobu Yoshida51Department of Gastroenterology, 2Department of Radiology, 3Department of ...
Tomizawa M, Shinozaki F, Ozaki A, Baba A, Fukamizu Y, Matsunaga F, Sugiyama T, Yamamoto S, Sueishi M, Yoshida T   +9 more
doaj  

Diagnostic Comparison of MRI Sequences for Assessing Myometrial Invasion in Endometrial Cancer: A 1.5T MRI Study

Hitit Medical Journal
Objective: To compare the diagnostic accuracy of T2-weighted, dynamic contrast-enhanced imaging, and diffusion-weighted imaging in assessing myometrial invasion depth in endometrial cancer and to determine if any sequence performs better.
Abdusselim Adil Peker, Ahmet Akçay
doaj   +1 more source

Role of diffusion weighted imaging in characteriza

The Egyptian Journal of Radiology and Nuclear Medicine, 2016
Purpose: The purpose of the study was to show the value of combination of conventional MRI with DWI to raise the sensitivity and specificity considering the differentiation between pancreatic benign and malignant lesions.
Eman Salah Mohammed Abdallah, Mohamed Ibrahim Mahmoud Ali, Maryse Yousef Awadallah, Hamed Samir Hamed El Ghawabi   +3 more
doaj   +1 more source

Magnetic resonance imaging parameters on lacrimal gland in thyroid eye disease: a systematic review and meta-analysis

BMC Ophthalmology, 2023
Background Thyroid eye disease is an extrathyroidal manifestation of Graves’ disease and is associated with dry eye disease. This is the first systematic review and meta-analysis to evaluate the role of magnetic resonance imaging lacrimal gland ...
Nicole Tsz Yan Wong, Ka Fai Kevin Yuen, Fatema Mohamed Ali Abdulla Aljufairi, Kenneth Ka Hei Lai, Zhichao Hu, Karen Kar Wun Chan, Clement Chee Yung Tham, Chi Pui Pang, Kelvin Kam Lung Chong   +8 more
doaj   +1 more source

Evaluating the Histopathology of Pancreatic Ductal Adenocarcinoma by Intravoxel Incoherent Motion-Diffusion Weighted Imaging Comparing With Diffusion-Weighted Imaging

Frontiers in Oncology, 2021
ObjectivesTo explore the differences between intravoxel incoherent motion diffusion-weighted imaging (IVIM-DWI) and diffusion-weighted imaging (DWI) in evaluating the histopathological characters of pancreatic ductal adenocarcinoma (PDAC).MethodsThis ...
Qi Liu, Jinggang Zhang, Man Jiang, Yue Zhang, Tongbing Chen, Jilei Zhang, Bei Li, Jie Chen, Wei Xing   +8 more
doaj   +1 more source

Diffusion-Weighted Imaging Outside the Brain: Consensus Statement From an ISMRM-Sponsored Workshop

Journal of Magnetic Resonance Imaging, 2016
The significant advances in magnetic resonance imaging (MRI) hardware and software, sequence design, and postprocessing methods have made diffusion‐weighted imaging (DWI) an important part of body MRI protocols and have fueled extensive research on ...
B. Taouli, Ambros J. Beer, T. Chenevert, D. Collins, C. Lehman, C. Matos, Anwar R. Padhani, A. Rosenkrantz, A. Shukla-Dave, E. Sigmund, L. Tanenbaum, H. Thoeny, I. Thomassin-Naggara, S. Barbieri, I. Corcuera‐Solano, M. Orton, S. Partridge, D. Koh   +17 more
semanticscholar   +1 more source