Background Qualitative assessment of myocardial T2-weighted and late enhancement (LGE) images has been demonstrated to differentiate acute from chronic myocardial infarction (AMI, CMI). Parametric mapping could help to overcome challenges in image quality and could contribute to making contrast media application obsolete. The aim of this pilot study was to analyze, whether T2and T1maps are usef...

The neuronal pathways for itch have been characterized mainly based on responses to histamine. Intracutaneous application of histamine produces intense itch and a large area of axon-reflexive vasodilation ("flare") around the application site. Both phenomena are thought to be mediated through neuronal activity in itch-specific, mechanoinsensitive C-fiber afferents (CMi). However, mechanical and...

Offloading plantar pressure in a diabetic foot with neuropathy is challenging conventional clinical practice. Custom-made insole (CMI) materials play an important role reduction, but the assessment costly and time-consuming. Finite element analysis (FEA) can provide efficient evaluation of different insoles on distribution. This study investigated effect CMI their combinations reduction for usi...

Elevated or reduced velocity of cerebrospinal fluid (CSF) at the craniovertebral junction (CVJ) has been associated with type I Chiari malformation (CMI). Thus, quantification of hydrodynamic parameters that describe the CSF dynamics could help assess disease severity and surgical outcome. In this study, we describe the methodology to quantify CSF hydrodynamic parameters near the CVJ and upper ...

Apoptosis plays a critical role in the pathogenesis of chronic myocardial ischemia (CMI) and heart failure (HF). Endoplasmic reticulum stress (ERS) is one of the newly defined signaling pathways which initiate apoptosis. Previous studies have shown that ERS-associated apoptosis is involved in the pathogenesis of HF induced by pressure-overload and acute myocardial infarction. Also, in vitro exp...

Epibatidine, a neurotoxin isolated from the skin of Epipedobates tricolor, is an efficacious antinociceptive agent with a potency 200 times that of morphine. The toxicity of epibatidine, because of its nonspecificity for both peripheral and central nicotinic receptors, precludes its development as an analgesic. During the synthesis of epibatidine analogs we developed potent antinociceptive agen...

Chronic mesenteric ischemia (CMI) is a disease causing death either by starvation or enteromesenteric infarction. Diagnosis is often delayed before the patient is referred to a vascular surgery unit. Atherosclerosis is the main cause of CMI. Arteriography is essential in diagnosing CMI and delineating the atherosclerotic lesions. The revascularization procedure consists in an aortomesenteric by...

Studies focused on the pathological-radiological correlation of human Mycoplasma (M) pneumoniae pneumonia have rarely been reported. Therefore, we extensively reviewed the literature regarding pathological and radiological studies of Mycoplasma pneumonia, and compared findings between open lung biopsy specimen and computed tomography (CT). Major three correlations were summarized. (1) Peribronc...