Ghada Galal

Professor - Head of Tropical Medicine and Gastroenterology Department

Faculty of medicine

Address: Sohag, Egypt



Publications Which contain the keyword: angiogenesis

2018-09-27 01:12:14 Keywords angiogenesis, Apoptosis, gastr,
Apoptotic Versus Angiogenic Factors in Gastric and Colorectal Cancers
Gastric-colon cancer is a complex, multi-stage disease involving deregulation of different signaling cascades. Tis study was conducted to determine the extent of apoptosis, angiogenesis, inflammation, and oxidative stress in patients with gastric-colon cancers. Plasma levels of soluble (s) Fas, bcl-2 as antiapoptotic indices; cathepsin D (CD), calpain I and II as proteolytic, apoptotic indices; nitric oxide (NO), lipid peroxides (LPER) ... Read more

Vascular endothelial growth factor and hepatic neoangiogenesis in hepatitis C associated chronic liver disease
Worldwide Egypt had the highest prevalence of hepatitis C virus infection. Angiogenesis is a complex process that regulated by many factors, including vascular endothelial growth factor (VEGF). In the liver hepatic satellite cells (HSCs), Kupffer cells, regenerating hepatocytes and existing endothelial cells are responsible for the process of neoangiogenesis and production of vascular endothelial growth factor (VEGF). AIM OF THE ... Read more

2018-09-19 15:34:32 Keywords Aging, angiogenesis, Oxidative stress, apoptosis.,
Oxidative Stress, Angiogenesis and Apoptosis in Relation to Aging
ABSTRACT Apoptosis and aging are complementary and cooperative processes that reduce cell proliferation and promote resistance to tumor development. Cellular levels of oxidative stress increase during physiological aging and tend to induce apoptosis, thereby influencing cellular and tissue aging and life span. Aim of study: is to determine the relationship between aging and apoptotic indices in the form of s-Fas ... Read more

2018-09-13 09:38:07 Keywords leptin, angiogenesis,
Leptin angiogenesis Read more

2018-09-15 15:08:03 Keywords angiogenesis, leptin,
Leptin and Angiogenesis
ABSTRACT Leptin is a 16 KDa protein, consists of 167 amino acid residues. It has many functions including angiogenesis. Leptin either induces angiogenesis itself or influences the levels of other angiogenic factors. The aim of the present investigation was to study the effect of leptin on the levels of the angiogenic factors: vascular endothelial growth factor (VEGF) and thymidine phosphorylase ... Read more

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