Jawad Ahmad

Kalyan R. Bhamidimarri1
A Kennedy1
Tasleem Akhtar1
1Kalyan R. Bhamidimarri
1A Kennedy
1Tasleem Akhtar
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Disruptions in mitochondrial dynamics may contribute to the selective degeneration of dopamine (DA) neurons in Parkinson's disease (PD). However, little is known about the normal functions of mitochondrial dynamics in these neurons, especially in axons where degeneration begins, and this makes it difficult to understand the disease process. To study one(More)
BACKGROUND Bile duct injury is a rare complication of cholecystectomy. The aims of this study were to analyse the mechanism and outcome of biliary complications and determine the Northern Ireland incidence of bile duct injury over the last decade. METHODS Annual numbers of cholecystectomies were obtained from the Northern Ireland Hospital Inpatient System(More)
The Model for End-Stage Liver Disease (MELD) score incorporates serum bilirubin, creatinine, and the international normalized ratio (INR) into a formula that provides a continuous variable that is a very accurate predictor of 90-day mortality in patients with cirrhosis. It is currently utilized in the United States to prioritize deceased donor organ(More)
With the evolution of technologies, the size of an image data has been significantly increased. However, traditional image encryption schemes cannot handle the emerging problems in big data such as noise toleration and compression. In order to meet today’s challenges, we propose a new image encryption scheme based on chaotic maps and orthogonal matrices.(More)
Due to the interesting nonlinear dynamic properties of chaotic maps, recently chaos-based encryption algorithms have gained much attention in cryptographic communities. However, many encryption schemes do not fulfil the minimum key space requirement, which is an essential concern in many secure data applications. In this paper, an efficient chaos-based(More)
  • Fernando H. Calmet, Andres J. Yarur, Geetha Pukazhendhi, Jawad Ahmad, Kalyan R. Bhamidimarri
  • 2015
Introduction Mycophenolate mofetil (MMF) is an immunosuppressive drug widely used in solid organ and bone marrow transplantation as well as in autoimmune disorders like systemic lupus erythematosus. It acts by inhibiting the inosine monophosphate dehydrogenase (IMPDH) in the de novo pathway of guanine (purine) synthesis [1]. Aft er oral administration, MMF(More)
OBJECTIVE To evaluate abnormal lipid metabolism as a risk factor of eclampsia in pregnant women. METHODS This cross sectional study was conducted in three tertiary care hospitals of Peshawar. Serum total cholesterol (TC), high density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C), very low density lipoprotein cholesterol(More)
Introduction: The incidence of oesophageal adenocarcinoma (OAC) has increased dramatically over recent years and Barrett's oesophagus (BO) is the most established risk factor for its development. Endoscopic surveillance of BO has been widely advocated but hinges on assessment of repeated endoscopic biopsies, which is problematic. The use of biomarkers(More)
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