Results 31 to 40 of about 10,708,818 (356)

Increased Tissue Factor Expression is an Independent Predictor of Mortality in Clear Cell Carcinoma of the Kidney

open access: yesInternational Brazilian Journal of Urology, 2014
Purpose Increased expression of tissue factor (TF), a primary initiator of the extrinsic coagulation pathway, has been associated with a worse prognosis in a variety of solid tumors.
Daniel D'Oliveira Silva   +3 more
doaj   +1 more source

Natural history of the aortic wall changes in adults with the degenerative tricuspid aortic valve stenosis: The morphometric proofs and implications for echocardiography [PDF]

open access: yesVojnosanitetski Pregled, 2019
Background/Aim. So far, no study has been focused exclusively on the tricuspid aortic valve stenosis (TAV) in the aorta without severe dilatation and none has aimed at correlating the high mycroscopy findings with the echocardiographic parameters.
Borović Saša D.   +7 more
doaj   +1 more source

Comparison of T1 mapping techniques for ECV quantification. histological validation and reproducibility of ShMOLLI versus multibreath-hold T1 quantification equilibrium contrast CMR [PDF]

open access: yes, 2012
BACKGROUND: Myocardial extracellular volume (ECV) is elevated in fibrosis or infiltration and can be quantified by measuring the haematocrit with pre and post contrast T1 at sufficient contrast equilibrium.
A. S. Flett   +9 more
core   +1 more source

Histological study of potassium 2-((4-amino-5-(morpholinomethyl)-4H-1,2,4-triazole-3-yl)thio)acetate (PKR-173) corrective influence on the chickens liver state in the condition of tetracycline hepatitis

open access: yesZaporožskij Medicinskij Žurnal, 2018
Despite great scientific progress in the sphere of hepatoprotectors development during recent years, the issues of hepatocytes protection and regeneration is relevant enough.
R. O. Shcherbyna, Ye. V. Vashchyk
doaj   +1 more source

Modified application of Kawamoto’s film method for super‐resolution imaging of megakaryocytes in undecalcified bone marrow

open access: yesResearch and Practice in Thrombosis and Haemostasis, 2020
Background Super‐resolution microscopy has enabled high‐resolution imaging of the actin cytoskeleton in megakaryocytes and platelets. These technologies have extended our knowledge of thrombopoiesis and platelet spreading using megakaryocytes and ...
Yosuke Morodomi   +4 more
doaj   +1 more source

A novel magnetic resonance imaging postprocessing technique for the assessment of intervertebral disc degeneration-Correlation with histological grading in a rabbit disc degeneration model. [PDF]

open access: yes, 2019
Introduction:Estimation of intervertebral disc degeneration on magnetic resonance imaging (MRI) is challenging. Qualitative schemes used in clinical practice correlate poorly with pain and quantitative techniques have not entered widespread clinical use.
Chamoli, Uphar   +5 more
core   +1 more source

Comparative assessment of the depth of invasion of early-stage oral cavity carcinomas based on intraoral ultrasound and computerized tomography findings [PDF]

open access: yesVojnosanitetski Pregled, 2023
Background/Aim. The depth of invasion of oral cavity carcinoma (OCC) and the nodal involvement define the treatment selection, outcome, and prognosis of the disease.
Marković-Vasiljković Biljana   +2 more
doaj   +1 more source

Structural changes in intestinal enteroendocrine cells after ileal interposition in normal rats [PDF]

open access: yes, 2011
INTRODUCTION: No therapeutic approach has significantly impacted the progression of diabetes. As early improvement of glicaemic control is observed after bariatric surgeries, there is currently a search for surgical procedures that can promote euglycemia
Aparecida Hirata   +16 more
core   +2 more sources

Assessment of the Effectiveness of Xylene-free Haematoxylin and Eosin Staining versus the Conventional Approach: A Comparative Observational Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Xylene, a commonly used hydrocarbon in histopathological laboratories, poses significant risks, including carcinogenicity. Identifying safer alternatives is essential for laboratory safety and environmental sustainability. Aim: To evaluate
Swetha Muralidharan   +2 more
doaj   +1 more source

Basophilic peripheral nerve inclusions in a patient with L144F SOD1 amyotrophic lateral sclerosis [PDF]

open access: yesVojnosanitetski Pregled, 2023
Introduction. Histopathological findings of various inclusions were reported in the central nervous system of amyotrophic lateral sclerosis (ALS) patients but not in the peripheral nerves. Case report.
Aleksić Dejan   +5 more
doaj   +1 more source

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