Tag: electron microscopy.

The Determining the Role of Endothelium and Extracellular Matrix in Thoracic Aortic Aneurysm

The goal of this research was to look at the pathophysiology of thoracic aortic aneurysms from a morphological standpoint. Thoracic aneurysms are more prevalent in the ascending aorta and arch, accounting for 60% of all cases, and 40% in the descending aorta, however the etiological causes are different in each area. While atherosclerosis, bicuspid aortic […]

The Role of the Endocardium in the Origin of Dilated Cardiomyopathy(DCM) Structural Study Using by Scanning Electron Microscopic Investigation

The goal of this study was to look at the pathophysiology of Dilated Cardiomyopathy (DCM) from a morphological standpoint. On explanted hearts from DCM patients, scanning electron and polarised light microscopy examinations were undertaken to evaluate the architecture of the endocardium. Tissue samples were taken from four male (average age 72.21 years) and two female […]

Application of Antioxidants as Effective Remedies at Hepatotoxic Action of Carbon Tetrachloride

In the metabolism of carbohydrates , lipids and proteins, the liver, as the central metabolic organ, plays an important role. There are several hepatotoxic xenobiotics present in the setting. CCl4 is a toxic free radical for hepatocyte organelles. The presented work investigated the characteristics of ultrastructural changes in CCl4-intoxicated hepatocytes as well as tissue after […]

Critical Research on Biological Synthesis and Characterization of Gold Nanoparticles (AuNPs), Using Plant Extracts

The objective of this current work was to carry out biological synthesis and characterization of gold nanoparticles ( AuNPs) using plant extracts using environmentally friendly technology: cactus (Opuntia sp.), onion (Allum sp.), pear (Pyrus sp.), coffee (Coffea sp.) and laurel (Laurus sp.), as reducing agents and stabilisers. Normal methodologies have been obtained. Maximum absorbance at […]

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