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

3

Like

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
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

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

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

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

2018-10-21 04:40:40 Keywords liver, Steatosis, fatty acids,
Assessment of Hepatic Steatosis by Expert Pathologists The End of a Gold Standard
Background: The presence of fat in the liver is considered a major risk for postoperative complication after liver surgery and transplantation. The cur- rent standard of quantification of hepatic steatosis is microscopic evaluation by pathologists, although consistency in such assessment remains unclear. Computerized image analysis is an alternative method for objective assess- ment of the degree of hepatic steatosis. Methods: ... Read more

2018-10-21 04:44:13 Keywords liver, Steatosis, Fatty Acidso,
Prevention of Reperfusion Injury and Microcirculatory Failure in Macrosteatotic Mouse Liver by Omega-3 Fatty Acids
Macrovesicular hepatic steatosis has a lower tolerance to reperfusion injury than microvesicular steatosis with an abnormally high ratio of omega-6 (n-6): omega-3 (n-3) polyunsaturated fatty acids (PUFAs). We investigated the influence of PUFAs on microcirculation in steatotic livers and the potential to minimize reperfusion injury in the macrosteatotic liver by normalization of PUFAs. Ob/ob mice were used as a model ... Read more

2018-10-21 04:53:03 Keywords liver, Steatosis, Omega, Throm,
Chemical composition of hepatic lipids mediates reperfusion injury of the macrosteatotic mouse liver through thromboxane A2
Background & Aims: Chemical composition of hepatic lipids is an evolving player in steatotic liver ischemia/reperfusion (I/R) injury. Thromboxane A2 (TXA2) is a vasoactive pro-inflammatory lipid mediator derived from arachidonic acid (AA), an omega-6 fatty acid (X-6 FA). Reduced tolerance of the macrosteatotic liver to I/R may be related to increased TXA2 synthesis due to the pre- dominance of X-6 ... Read more

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

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

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