نتایج جستجو برای: liver tissue
تعداد نتایج: 1174612 فیلتر نتایج به سال:
The objective of this study is to investigate the effect bio-heat transfer from large blood vessels on freezing region size tumorous liver tissue using cryo-freezing method. Bio-heat transfer, one cancer treatment method, in has been investigated experimentally method for vessels. Investigated parameters are mass flow rate, diameter vessel, number and location tissue. Study carried out nine dif...
background: main objective of this study was to investigate the invasive activity of the liver fluke, pseudamphistomom truncatum against the caspian seal ( pusa caspica ) and was exemplified at the gross, light microscopy (lm) and electron microscopy (em) levels. methods: the study was done on a freshly dead caspian seal in the southern coast of caspian sea. the checked caspian seal probably be...
hydatid disease is a term used to refer infection with the methacestode of echinococcus granulosus parasite in humans, and echinococcusis is restricted to infection with the adult stage in carnivores.glutathione s-transferase (gst) represents the major class of detoxification enzymes from helminth parasites such as echinococcus protoscoleces (psc) and it is candidate for chemotherapeutic and va...
Previous studies demonstrated that CSE induces oxidative stress and its consequences on isolated mitochondria obtained from lung, heart and brain which may provide insight into the role of CSE in human health and disease. The present study was carried out to further characterize and compare toxic effect of CSE extract on isolated mitochondria obtained from either a directly contacting tissue (i...
Background and Objective: liver disease is highly prevalent in type 2 diabetes mellitus (T2DM) and exercise training is effective in preventing and treating diabetes-induced hepatic injury. Therefore, the aim of this study was to assess the effect of chronic swimming exercise on the hepatic matrix metalloproteinase 2 (MMP-2) activity and tumor necrosis factor-α (TNF-α) level of live...
Introduction & Objectives: Zoonotic parasites are large groups of zoonoses among which the most important are hydatid cyst, liver trematodes and sarcocystis.These zoonoses are of considerable importance regarding both human health and economy. The objective of this study was to determine the prevalence of tissue zoonotic parasites and their epidemiologic status in Hamadan and to estimate the ...
Quantum dots are new types of fluorescent materials for biological labeling. As a result, QDs toxicity study is an essential requirement for future clinical applications. Therefore, the cytotoxic CdSe:ZnS quantum dots effects on some organs in mice are presented in this study. In this work, 10, 20 and 40 mg/kg doses of CdSe:ZnS quantum dots were injected to 32 adult male mice. Structural and op...
Background: The control of parenchymal hemorrhage especially in liver parenchyma, despite surgical science progresses, is still one of the challenges surgeons face saving the patients’ lives and there is a research challenge between the researchers in this field to introduce a more effective method. This study aimed to compare the hemostatic effect of calcium sulfate and ferric sulfate on...
Azole agents especially Miconazole are widely used even during pregnancy as antifungal agents. The aim of this study was to assess the usefulness of FTIR Micro-Spectroscopy for discriminating of Miconazole treated liver tissue from control liver tissue. The mice were injected with Miconazole (60 mg/Kg) on gestation day 9 and they were dissected on pregnancy day 15. The fetus fixed, dehydrated a...
Previous studies demonstrated that CSE induces oxidative stress and its consequences on isolated mitochondria obtained from lung, heart and brain which may provide insight into the role of CSE in human health and disease. The present study was carried out to further characterize and compare toxic effect of CSE extract on isolated mitochondria obtained from either a directly contacting tissue (i...
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