Biochemistry Research Papers/Topics

Antioxidant Property of Coconut (Cocos nucifera) Water

ABSTRACT Coconut water is a natural nutritious beverage that contains several biologically active compounds. This study was set up to evaluate the antioxidant potential of coconut water. Twenty five adult male albino rats, used in this work, were grouped into five (A, B, C, D and E), of five rats per group. Groups A, B, C and D were administered orally with 0.5, 1.0, 1.5 and 2.0mg/kg body weight respectively of the coconut water for seven consecutive days. Group E was the control. Giutathion...

COMPARATIVE ANALYSIS OF HEAVY METALS IN BRASSICA OLERACEA FROM KENYATTA MARKET, NAIROBI AND KAGOCHI, KARATINA

ABSTRACT Vegetables has been an integral part of day to day diet for so many people in Kenya. It is used in  the form of raw fruits, dried, powdered or cooked vegetables. This is a research that addresses this  way of living to act as a precaution towards making the food healthier. It is with a significant concentration in Kenyatta market than Kagochi while chromium’s level was higher in Kagochi  compared to Kenyatta market. From the above figures of heavy metals, it was concluded that ...

The potential protective effects of Diphenyl-diselenide (PhSe)2 on Mercuric chloride-Induced Nephrotoxicity in female wistar rats

ABSTRACT  Evidences have implicated free radicals or reactive oxygen species in mercuric chloride-induced nephrotoxicity. Diphenyl diselenide (PhSe)2, a simple and stable organoselenium compound, has been proposed as a good candidate for pharmacological and therapeutic purposes. This particular study was designed to investigate the protective effect of (PhSe)2 against mercuric chloride-induced nephrotoxicity.  In this study, 44 female Wistar rats with weights ranging from 125g and 180g were...

ACTIVATION OF CASPASE ACTIVITY IN RAT LIVER CELLS BY METHANOL EXTRACT OF GLORIOSA SUPERBA

Activation of caspase 3&9 by methanol extract of Gloriosa superba  ABSTRACT Mitochondrion is the key regulator in cellular energy homeostasis and plays a central role in determining cell apoptotic process; it is therefore regarded as a vital target for cancer chemotherapy. Cancer is obviously one of the most common areas where demand for alternative treatment is overwhelming. Many investigations revealed that bioactive compounds in natural products can act on mitochondria to trigger the per...

Caspase activation by methanol extract of Gloriosa superba on rat liver cells

Methanol extract of Gloriosa superba in this research was adopted due to the presence of photochemicals present in the plant. This photochemicals are known to act as antioxidants and anti tumor agent but it is not yet known if the activity of the plant is through the mitochondria mediated pathway, caspase activation and induction of apoptosis where up regulation is necessary 

ANTIBIOTIC SUSCEPTIBILITY OF Staphylococcus aureus IN CATTLE

ABSTRACT        This work was done to determine the antibiotic susceptibility of Staphylococcus aureus among cattle in Owerri, Imo State. A total of twenty four (24) samples were collected which were cultured on appropriate bacteriological media. The Staphylococcus aureus isolates were identified by standard biochemical tests. Antibiotic susceptibility profile of the isolates was performed according to Clinical and Laboratory Standard Institute (CLSI) guidelines. Out of the 24 sample...

Assessment of some micronutrient in sesamum indicum

ABSTRACT Sesamun indicum is used for both domestic and commercial purpose in Northern Nigeria, this research is aimed at assessing some micronutrients in sesamum indicum seed in Nguru town, using atomic absorption spectroscopy, spectrophotometric and flame photometric techniques in order to determine the elemental concentrations of  some elements in sesame seeds collected from Nguru town, Nguru local government of Yobe state, Nigeria. The results showed the presence of sodium (Na), potassium...

Student industrial work experience report at Nigerian Bottling Company, Asejire

 ABSTRACT The students industrial work experience scheme (SIWES) is a skill impacting program designed to expose and prepare students of universities and other tertiary institutions for the industrial work situation that may be encountered after school. My SIWES program was undertaken at Nigeria Bottling Company limited, Asejire plant, Ibadan; a company that deals with the manufacturing of non-alcoholic beverage products such as Coca-Cola, limca, Fanta orange etc. The company has various se...

Comparative biochemical effect ofoleanolic acid and rutin on acute kidney injury in wistar rats

ABSTRACT The inability of an organism to efficiently remove excess waste from the body have been a major issues attached to acute kidney injury (AKI) which is the most common cause of organ dysfunction. Oleanolic acid and rutin which are from the families of saponin and flavonoid respectively have been discovered to possess certain biological activities such as anti-oxidant, anti-inflammation, anti-viral and nephroprotective activities that can help in therapeutic management of acute kidney ...

COMPARATIVE STUDY ON THE PHYTOCHEMICAL ANALYSES, ANTIOXIDANT ACTIVITIES AND PROXIMATE ANALYSES OF NESCAFE CAFFEINATED, DECAFFEINATED AND LIVEN ALKALINE COFFEE

ABSTRACT The consumption of the popular beverage coffee, increases day by day. However, upcoming brands of coffee with health benefits made by claims of the product ignites curiosity in the components of the coffee. The current study deals with the phytochemical analysis, antioxidant capacity and proximate analysis of Liven Alkaline Coffee, Nescafe Caffeinated and Nescafe Decaffeinated coffee performed using standard procedures. The phytochemical analysis revealed higher contents of carbohyd...

The Toxicological Effects of Cypermethrin Administration on the Liver, Kidney, Brain and Bone Marrow of Female Rats and the Possible Ameliorative Effects of the Methalonic Leaf Extract of Jat

TABLE OF CONTENTS Contentspages Cover pagei Declaration ii Certification iii Dedication iv Acknowledgementv Abstract vi Table of content List of Figures List of Plates List of Tables CHAPTER ONE Itroduction1 1.1Justification3 1.2Objectives4 1.3Aim CHAPTER TWO Literature Review 2.1Pesticide 2.1.1Uses of pesticides 2.1.2Types of Pesticides 2.1.3Cypermethrin 2.1.3.1Mechanism of Action of Cypermethrin 2.2Medicinal Plants/ Folk Medicine/ Tradomedicine 2.2.1Jatropha gossypifolia 2.2.2Scientific Cla...

Serum Liver Enzymes Profile and Antioxidant Status of Male Wistar Rats Following Feeding with Cocos Nucifera

The work was aimed at investigating the effect of Cocus nucifera on male albino rats. A number of rats were placed in groups and all groups were fed Cocus nucifera except one group, the control group. Analysis of results was done with ANOVA.

EFFECT OF SHEA BUTTER (Vitellaria paradoxa) RICHDIET ON GENTAMICIN INDUCED NEPHROTOXICITY IN RATS

Abstract  The effect of Shea butter rich diet on gentamicin induced nephrotoxicity in rats was determined. Thirty (30) male and female albino rats grouped into 6 (normal, negative, positive, 10%, 20% and 30% Shea butter rich diet groups respectively) of 5 rats each were used for the study. Phytochemical analysis was carried out on the Shea butter used for this study which revealed the presence of saponin, tannin, alkaloid, terpenoid, flavonoid, and reducing sugar, while coumarin was absent. ...

COMPARATIVE ASSESSMENT OF PHYTOCHEMICAL CONTENT AND ANTIOXIDANT POTENTIAL OF Azadirachta indica AND Parquetina nigrescens LEAVES

ABSTRACT Comparative assessment of the phytochemical content and antioxidant potential of Azadirachta indica (neem) and Parquetina nigrescens (bullock) is the aim of this study. In order to achieve this, both plants were harvested from the botanical garden, University of Ibadan. The leaves were removed from the stem, washed with running water to remove contaminants, oven dried at 37˚C and milled into powder. The qualitative analyses of both plants were investigated after which six selected p...


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