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All published articles 117854

Adsorption and Thermodynamic Characteristics of Plumeria rubra Plant Extracts on Mild Steel Corrosion in Industrial Water Medium

C. B. Pradeep Kumar & K. N. Mohana · International Research Journal of Pure and Applied Chemistry · 2013

The inhibition effect of Plumeria rubra (PR) extracts on the corrosion of mild steel in industrial water medium was studied by mass loss, potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) methods. The results show that the protection efficiency increas...

Open access Research Article 10.9734/IRJPAC/2013/5397

Solid-State Metathetic Synthesis of Phase Pure BaSnO3 and BaZrO3

U. Sujana Kumari, P. Suresh & A. A. V. Prasada Rao · International Research Journal of Pure and Applied Chemistry · 2013

A simple solid state metathetic  synthesis has been developed for the preparation of BaSnO3 and BaZrO3 making use of BaCl2 along with Na2SnO3 and K2[ZrO(C2O4)2].3H2O as precursors. Phase pure compounds in each case were obtained at lower temperatures than those reported in litera...

Open access Research Article 10.9734/IRJPAC/2013/4147

Differential Regulation of E-Cadherin Expression by the Soluble Ectodomain and Intracellular Domain of Jagged1

Craig Delury, Claire Tinker, Samantha Rivers, Matthew Hodges, Susan Broughton & Edward Parkin · International Journal of Biochemistry Research & Review · 2013

Aberrant Jagged1-mediated Notch activation is linked to cancer and induces epithelial-to-mesenchymal transition through the repression of E-cadherin transcription. All three proteins are subject to sequential proteolytic events referred to as regulated intramembrane proteolysis....

Open access Research Article 10.9734/IJBCRR/2013/3847

Cardiac Tolerance Study of Morinda morindoides (Baker) Milne-Redhead (Rubiaceae) Extract in Rabbit

Irie Otis Tra-Bi, Bernard Nazaire Djyh, Amadou Founzegue Coulibaly, Allico Joseph Djaman & Jean David N’guessan · International Journal of Biochemistry Research & Review · 2013

Purpose: This study was conducted  to  assess  the  effect  of  the ethyl acetate fraction (AcEF1) obtained from the 96% extract of Morinda morindoides extract on cardiac tissue integrity and function in rabbits. Methodology: The rabbits were divided in five groups of 6 rabbits e...

Open access Research Article 10.9734/IJBCRR/2013/4251

Effect of Para Substituted Anilines Chemical Structure on Methane Biosynthesis by the Methanogens

K. Kayembe, L. Basosila, K. Kalala, A. K. Kitambala, C. P. Sikulisimwa & P. T. Mpiana · International Journal of Biochemistry Research & Review · 2013

Aims: The present paper aims to study the effect of aromatic structure on the inhibition of biogas production and more specifically the effect of para substituted anilines functional groups (chemical structure) on methane biosynthesis by the digested pig manure methanogens. The o...

Open access Research Article 10.9734/IJBCRR/2013/2458

Glutathione S-Transferase Enzyme (GSTT1 and GSTM1) Gene Polymorphisms and Oxidative Stress in Egyptian Patients with End Stage Renal Disease

Afaf EL-Said, A. F. Abdel-Aziz & Basma AL-Sayed Ebead · International Journal of Biochemistry Research & Review · 2013

Glutathione S-transferase enzyme (GSTT1 and GSTM1) gene polymorphisms have been associated with the genetic susceptibility to end stage renal disease (ESRD) in different populations. We investigated the association between GSTT1 and GSTM1 genes, and ESRD in Egyptian population. T...

Open access Research Article 10.9734/IJBCRR/2013/4464

Preparation and Evaluation of Annona glabra L. Leaf Extract Contained Alginate Film for Burn Healing

Hoang Le Son & Nguyen Thanh Tram · European Journal of Medicinal Plants · 2013

Aims: To prepare and evaluate herbal wound dressing comprising of Annona glabra L. leaf extract and calcium alginate on experimental animal models. Study design: Qualitative analysis for phytochemicals was carried out. Wound dressing material was formulated and characterized befo...

Open access Research Article 10.9734/EJMP/2013/5001

Protective Effect of Methanolic Extract of Hylocereus polyrhizus Fruits on Carbon Tetra Chloride-Induced Hepatotoxicity in Rat

Abu Mohammed Taufiqual Islam, Md. Ashraf Uddin Chowdhury, Muhammad Erfan Uddin, Md. Mominur Rahman, Md. Razibul Habib, Md. Golam Mezbah Uddin & M. Atiar Rahman · European Journal of Medicinal Plants · 2013

Aims: This research investigated the Protective effect of methanolic extract of Hylocereus Polyrhizus fruits on carbon tetra chloride-induced hepatotoxicity in Swiss-albino rat. Place and Duration of Study: Department of Pharmacy, IIUC, Chittagong, Bangladesh and Functional Food...

Open access Research Article 10.9734/EJMP/2013/5090

Long Term Anti-Diabetic, Anti-Hyperlipidaemic and Anti-Atherogenic Effects of Carica papaya Leaves in Streptozotocin Diabetic Rats

Omonkhua Akhere A., Onoagbe Iyere O., Ajileye Afolabi F., Aladegboye Lekan O. & Adetoboye Ayodeji R. · European Journal of Medicinal Plants · 2013

Aim: To evaluate the long term (24 weeks) anti-diabetic, anti-hyperlipidaemic and anti-atherogenic effects of aqueous leaf extract of Carica papaya in streptozotocin (STZ) diabetic rats. Study Design: The effect of daily oral administration of C. papaya aqueous leaf extract in st...

Open access Research Article 10.9734/EJMP/2013/4097

Antioxidant, Antliglycation and Antimicrobial Activities of Ziziphus oxyphylla and Cedrela serrata Extracts

Rizwan Ahmad, Atul Upadhyay, Mansoor Ahmad & Luc Pieters · European Journal of Medicinal Plants · 2013

Aims: To determine the antioxidant, antiglycation and antibacterial activity of two selected plants found wild in Pakistan (Ziziphus oxyphylla and Cedrela serrata). Study Design: In vitro assessment of antioxidant assays, phenolic and flavonoid content, protein-glycation inhibiti...

Open access Research Article 10.9734/EJMP/2013/4890

Ipomoea batatas L. Extract Reduces Food Intake, Fasting Blood Glucose Levels and Body Weight

Olubobokun Titilope Helen, Aluko Esther Olusola, Iyare Eghosa E., Anyaehie Ugochukwu Bond & Atang Dara Ezekiel · European Journal of Medicinal Plants · 2013

Aim: Obesity is a global epidemic and increased awareness of the association between chronic disease and excess body weight has motivated consumers to seek weight loss and management aids that are safe and effective. Ipomoea batatas L. (Sweet potato) is among the most nutritious...

Open access Research Article 10.9734/EJMP/2013/4673

Degradation of 4-Chlorophenol by a Moderately Halophilic Bacterial Consortium under Saline Conditions

Krishnaswamy Veenagayathri & Namasivayam Vasudevan · Microbiology Research Journal International · 2013

Aims: To investigate the degradation of 4-chlorophenol by a moderately halophilic bacterial consortium and to study the effect of nitrogen sources on the degradation of 4- chlorophenol. Study Design: 4-chlorophenol degradation by moderate halophiles. Place and Duration of Study:...

Open access Research Article 10.9734/BMRJ/2013/3171

Prevalence of Plasmid-Mediated ampC Genes in Clinical Isolates of Enterobacteriaceae from Cairo, Egypt

Nevine Fam, Doaa Gamal, Manal El Said, Inas El Defrawy, Ehab El Dadei, Soheir El Attar, Ashraf Sorur, Salwa Ahmed & John Klena · Microbiology Research Journal International · 2013

Aims: To determine the prevalence of acquired pAmpCs in clinically important and relevant enterobacterial species and to characterize the molecular types of pAmpC present in our geographic area. Methodology: Sixty Enterobacterial clinical isolates resistant to third generation ce...

Open access Research Article 10.9734/BMRJ/2013/4653

Determination of Heavy Metals in Soil Samples of Selected Sawmills in Ekiti State, Nigeria

Ajibulu Kehinde Ezekiel, Adefemi Oluyemi Samuel, Asaolu Samuel Sunday & Oyakhilome Gloria Irenosen · Journal of Scientific Research and Reports · 2013

The study investigated the impact of sawmill activities in the accumulation of heavy metals in soil around some selected sawmill industries in Ekiti State. Soil samples were collected at 5cm and 20cm depth; at interval of 10m, 20m, 30m, and 40m away from the site. The results obt...

Open access Research Article 10.9734/JSRR/2013/4024

Arsenic Content in Inactive Tissue: Human Hair and Nail

M. A. Rakib, M. E. Huda, S. M. Hossain, K. Naher, Rahat Khan, M. S. Sultana, M. S. Akter, Mohammad A. H. Bhuiyan & Masum A Patwary · Journal of Scientific Research and Reports · 2013

Nuclear reactor based Neutron Activation Analysis (NAA) method was applied for the determination of arsenic content in human scalp hair, nail and water samples at the south western part of Bangladesh. Average Arsenic (As) content in male and female hair samples were 0.93 μg/g and...

Open access Research Article 10.9734/JSRR/2013/3091