Results 121 to 130 of about 30,785,842 (283)
Objective: This study aimed to compare the diagnostic effectiveness and precision of non-contrast magnetic resonance angiography (MRA) with the most reliable digital subtraction angiography (DSA) findings in imaging the cervical segment of the carotid ...
Umman Sanlıdilek +2 more
core +1 more source
CT Lilun yu yingyong yanjiu: Objective: To explore the application value of dual-energy CT virtual non-contrast (VNC) instead of true non-contrast (TNC) in reducing the radiation dose of small intestine radiography in Crohn's disease. Methods: Dual-energy enterography images of 53
Pengfei WU +3 more
doaj +1 more source
Non-contrast magnetic resonance imaging for detection of late recurrent hepatocellular carcinoma after curative treatment: a prospective multicenter comparison to contrast-enhanced computed tomography [PDF]
Clinical and Molecular HepatologyBackground/Aims Hepatocellular carcinoma (HCC) frequently recurs after curative treatment, posing challenges to long-term survival. Although contrast-enhanced multiphasic computed tomography (CECT) is commonly used for detecting recurrence, it is ...
Dong Wook Kim +14 more
doaj +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley +1 more source
Non-topographical contrast enhancement in the olfactory bulb
BMC Neuroscience, 2006 Background Contrast enhancement within primary stimulus representations is a common feature of sensory systems that regulates the discrimination of similar stimuli.
Sethupathy Praveen, Cleland Thomas A
doaj +1 more source
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 +6 more
wiley +1 more source
Contrast-enhanced Ultrasound for Non-tumor Liver Diseases
Journal of Nepal Medical Association, 2012 Contrast-enhanced ultrasound (CEUS) is a simple, safe and reliable technique for the clinical management of patients with various liver diseases. Although the major target of the technique may be focal hepatic lesions, it is also effective for the ...
H Maruyama, O Yokosuka
doaj +1 more source
Non-Contrast-Enhancing Tumor: A New Frontier in Glioblastoma Research
American Journal of Neuroradiology, 2019 SUMMARY: There is a growing understanding of the prognostic importance of non-contrast-enhancing tumor in glioblastoma, and recent attempts at more aggressive management of this component using neurosurgical resection and radiosurgery have been shown to ...
A. Lasocki, F. Gaillard
semanticscholar +1 more source