nagwa sayed ahmed

استاذ - رئيس قسم

كلية الطب

العنوان: كلية الطب قسم الكيمياء الحيوية جامعة سوهاج



بسم الله الرحمن الرحيم

الموقع الخاص بالطبيبة نجوى سيد احمد حسن

استاذ بقسم الكيمياء الحيويه كلية الطب جامعة سوهاج

2018-09-19 05:14:06 | الكلمات المفتاحية IL‐17, ELISA, acne, 25(OH)D3, ,
Lesional and circulating levels of interleukin‐17 and 25‐ hydroxycholecalciferol in active acne vulgaris: Correlation to disease severity
bjectives: The immunological aspects of inflammatory acne are still incompletely understood, so this study aimed to investigate the possible role of IL‐17 and 25 hydroxycholecalciferol (25(OH)D3) in the disease pathogenesis and progression. Materials and Methods: Across‐sectional study has been conducted on 135 patients with active acne vulgaris of various severities and 150 matched controls. ELISA assays of serum and tissue ... إقراء المزيد

2018-09-19 05:07:05 | الكلمات المفتاحية malondialdehyd, eprosy, leprosy,
Lesional levels of superoxide dismutase and malondialdehyde in paucibacillary and multibacillary leprosy patients
Leprosy or Hansen’s disease (HD) is a chronic infectious disease caused by Mycobacterium leprae. The ratio of malondialdehyde (MDA)/superoxide dismutase (SOD) may be considered as an index of oxidative stress (OS). Objective To assess the OS by estimating the levels of antioxidant enzyme (SOD), lipid peroxidation products (MDA) and the ratio of MDA/SOD in the skin of paucibacillary (PB) and ... إقراء المزيد

2018-09-19 05:17:04 | الكلمات المفتاحية ARE en, PON1 polymorphism, CRC,
Paraoxonase activity and gene polymorphism in colorectal cancer Egyptian patients
Colorectal cancer (CRC) is a common cause of death worldwide, and represents the third most common form of cancer and the second leading cause of cancer-related death in the world. Human paraoxanase (PON1) is a Ca-dependent esterase synthesized in liver and related to high density lipoprotein (HDL) and protecting low density lipoprotein (LDL) by hydrolysis of lipid peroxides. This study ... إقراء المزيد

2018-09-22 20:44:55 | الكلمات المفتاحية tumor necro, diabetes mellitus,
Levels of serum vaspin and tumor necrosis factor-α in patients with type 2 diabetes mellitus in relation to kidney function and glycemic control
Background Diabetes mellitus type 2 (T2DM) is a metabolic disorder that is characterized by high blood glucose in the context of insulin resistance and relative insulin deficiency. Vaspin (visceral adipose tissue-derived serpin) is a member of the broadly distributed serpin (a protein superfamily of serine protease inhibitors of ∼500 genes) and is identical to serpin A12. The upregulation of vaspin ... إقراء المزيد

2018-09-27 00:58:29 | الكلمات المفتاحية Al-hijama, Autoimmune diseases,
Ameliorating Role Exerted by Al-Hijamah in Autoimmune Diseases: Effect on Serum Autoantibodies and Inflammatory Mediators
Autoimmune diseases have common properties characterized by abnormal blood chemistry with high serum autoimmune antibodies, and inflammatory mediators. Those causative pathological substances (CPS) cannot be excreted by physiological mechanisms. Current treatments for autoimmune diseases involve steroids, cytotoxic drugs, plasmapheresis and monoclonal antibodies. Wet cupping therapy (WCT) of prophetic medicine is called Al-hijamah that treats numerous diseases having different etiology and ... إقراء المزيد