eman_mohamed2

Eman E Abu-Dief

Professor - professor of Histology,Faculty of Medicine,Sohag University

Faculty of medicine

Address: Histology Department- Faculty of medicine- Sohag University

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Publications Which contain the keyword: liver

Histopathogenecity of Ascaridia galli, Raillietina tetragona; Choanotaenia infundibulum, and Cotugnia digonopora helminthes in the duodenum and liver of the domestic chicken, Gallus gallus domesticus

2020-01-22 15:03:26 Keywords Histopathology, Histochemical, duodenum, liver, poultry, Ascaridia galli, Raillietina tetragona, Choanotaenia infundibulum, Cotugnia digonopora,
Histopathogenecity of Ascaridia galli, Raillietina tetragona; Choanotaenia infundibulum, and Cotugnia digonopora helminthes in the duodenum and liver of the domestic chicken, Gallus gallus domesticus
HISTOPATHOGENECITY OF _ASCARIDIA GALLI, RAILLIETINA TETRAGONA_;_ CHOANOTAENIA INFUNDIBULUM, _AND_ COTUGNIA DIGONOPORA_ HELMINTHES IN THE DUODENUM AND LIVER OF THE DOMESTIC CHICKEN, _GALLUS GALLUS__DOMESTICUS__; CHOANOTAENIA INFUNDIBULUM, _AND_ COTUGNIA DIGONOPORA_ HELMINTHES IN THE DUODENUM AND LIVER OF THE DOMESTIC CHICKEN, _GALLUS GALLUS__DOMESTICUS_;_ CHOANOTAENIA INFUNDIBULUM, _AND_ COTUGNIA DIGONOPORA_ HELMINTHES IN THE DUODENUM AND LIVER OF THE DOMESTIC CHICKEN, _GALLUS GALLUS__DOMESTICUS__; CHOANOTAENIA INFUNDIBULUM, _AND_ ... Read more

Ultrastructure, Histochemical and Biochemical effects of Titanium dioxide nanoparticles in Adult male albino rat liver and possible prophylactic effects of Milk thistle seeds

2018-10-31 06:09:40 Keywords liver, TiO2, nanoparticles, milk thistle,
Ultrastructure, Histochemical and Biochemical effects of Titanium dioxide nanoparticles in Adult male albino rat liver and possible prophylactic effects of Milk thistle seeds
ABSTRACT: Nanotechnology refers to material at the nanometer scale. It has the commercial application of products in the fields of medicine, engineering, manufacturing, information and environmental technology. Titanium dioxide nanoparticles (Tio2 NPs) are manufactured worldwide in large quantities for use in a wide range of applications including pigments, plastics, papers, inks, food colorants, toothpastes and cosmetic manufacturing. Milk thistle is ... Read more

2012 ,Biochemical and histological studies on the effect of the Patulin mycotoxin on male rats’ liver and treatment by crude venom extra,2012cted from jelly fish

2018-10-28 06:30:32 Keywords Mycotoxin, patulin, liver, Rat,
2012 ,Biochemical and histological studies on the effect of the Patulin mycotoxin on male rats’ liver and treatment by crude venom extra,2012cted from jelly fish
Patulin mycotoxin on some biochemical parameters and histological changes on male rats' liver and effect of crude venom extracted from jelly fish Cassiopea Andromeda as a treatment. 50 Inbreeding weanling white male wistar lewis rats were divided randomly into 5 groups. Control group was gavage fed daily with distilled water; three treated groups were gavage fed daily dose with Patulin ... Read more

Liver transplantation using fatty livers: Always feasible?

2018-10-21 04:54:52 Keywords transplantation, Fatty, liver,
Liver transplantation using fatty livers: Always feasible?
Steatotic liver grafts represent the most common type of ‘‘extended criteria’’ organs that have been introduced during the last two decades due to the disparity between liver transplant candidates and the number available organs. A precise definition and reliable and reproducible method for steatosis quantification is currently lacking and the potential influence of the chemical composition of hepatic lipids has ... Read more

Selective Portal Vein Embolization and Ligation Trigger Different Regenerative Responses in the Rat Liver

2018-10-21 05:04:55 Keywords Regeneration, liver,
Selective Portal Vein Embolization and Ligation Trigger Different Regenerative Responses in the Rat Liver
Two strategies are clinically available to induce selective hypertrophy of the liver: portal vein emboli- zation (PVE) and portal vein ligation (PVL). The aim of this study was to compare the impact of PVE and PVL on liver regeneration. Rats were subjected to 70% PVL, 70% PVE, 70% partial hepatectomy (PH) (positive control), or sham operation (negative control). PVL and ... Read more

When is steatosis too much for transplantation?

2018-10-21 04:58:56 Keywords liver, Steatosis, Transplantat,
When is steatosis too much for transplantation?
Steatosis is assessed according to the pattern and the amount of fatty infiltration in hepatic tissue sections. Traditionally, fatty accumulation has been classified morphologically as macrovesicular or microvesicular. Macrovesicular steatosis is characterised by a single, bulky fat vacuole in the hepatocyte that displaces the nucleus to the edge of the cell. Among a variety of dis- orders alcohol abuse, obesity, ... Read more

Low Platelet Counts After Liver Transplantation Predict Early Posttransplant Survival: The 60-5 Criterion

2018-10-21 05:41:41 Keywords liver, transplantation, Platel,
Low Platelet Counts After Liver Transplantation Predict Early Posttransplant Survival: The 60-5 Criterion
Platelets play a critical role in liver injury and regeneration. Thrombocytopenia is associated with increases in postoperative complications after partial hepatectomy, but it is unknown whether platelet counts could also predict outcomes after trans- plantation, a procedure that is often performed in thrombocytopenic patients. Therefore, the aim of this study was to evalu- ate whether platelet counts could be indicators ... Read more

Activation of Serotonin Receptor-2B Rescues Small-for-Size Liver Graft Failure in Mice

2018-10-21 05:36:50 Keywords liver, Regeneration, serotonin,
Activation of Serotonin Receptor-2B Rescues Small-for-Size Liver Graft Failure in Mice
The implantation of grafts below 30% of the normal liver volume is associated with a high risk of failure known as small-for-size (SFS) syndrome. Strategies to rescue small grafts may have a dramatic impact on organ shortage. Serotonin is a potent growth factor for the liver. The goal of this study was to determine whether enhanced serotonin signaling could prevent ... Read more

Circulatory injury in liver transplantation

2018-10-21 05:52:44 Keywords liver, Microcirculation,
Circulatory injury in liver transplantation
Optimum graft function after liver transplantation is dependent on adequate sinusoidal perfusion. Hepatic microcirculation may be compromised by sev- eral factors such as cold ischemia, quality of the liver graft, handling of the organ during surgery, surgical procedure, and reperfusion injury. This chapter will focus on the pathological consequences of cold preservation and reperfu- sion injury on hepatic microcirculation. Microcirculatory ... Read more

High grade dysplastic nodule and early hepatocellular carcinoma in post viral hepatitic liver cirrhosis

2018-10-19 10:21:21 Keywords dysplastic nodule, hepatitis, , liver,
High grade dysplastic nodule and early hepatocellular carcinoma in post viral hepatitic liver cirrhosis
Primary liver cancer is the fifth most common cancer. High grade dysplastic nodule (HGDN) shows at least moderate cytological or architectural atypia that approaches but does not quite reach the levels of hepatocellular carcinoma (HCC). Stromal invasion was recognized as the most important finding for the diagnosis of early HCCs. Stromal invasion must be differentiated from pseudoinvasion. AIMS: This work ... Read more