DETERMINATION OF PRION PROTEIN (PrP) AND CHANGES IN FERTILITY HORMONES WITH SLEEP DEPRIVATION IN ALBINO RATS

ABSTRACT Wistar albino rats, numbering thirty five (35), were nurtured in the animal house of University of Nigeria Enugu Campus and used for this work. This work is designed to determine the presence of prion (PrP) in Wistar albino rats and the possible changes that sleep deprivation can cause in PrP and fertility hormones. Twenty … Read more

PACKED BED REACTOR SYSTEM STUDY ON THE BIOSORPTION OF Cr(VI) FROM AQUEOUS SOLUTION USING CORN COB POWDER

ABSTRACT The current method used in the treatment of Cr(VI) uses biosorbents that are expensive hence the need for cheaper available biosorbent. In this study,potential use of corn cob powder biomass, as a bioremediation agent for the removal of Cr(VI) was investigated in a packed bed column bioreactor. The effects of the operating parameters such … Read more

LEVELS OF POLYCYCLIC AROMATIC HYDROCARBON IN FRESH WATER FISH DRIED UNDER DIFFERENT DRYING REGIMES

ABSTRACT Preservation of fish by drying over different types of heat regimes have been known. However, there has not been a comprehensive comparison in terms of the possible contamination associated with these drying regimes. This work was set to evaluate the levels of PAHs that are likely to accumulate in the bodies of fresh water … Read more

EVALUATION OF THE ANTIDIABETIC EFFECTS OF WATER AND METHANOLIC EXTRACTS OF AVOCADO (PERSEA AMERICANA) SEED ON ALLOXAN INDUCED DIABETIC RATS

ABSTRACT   The high prevalence, complications and cost of conventional drugs in the management diabetes necessitated the search for alternative treatment. As a result, this study seeks to evaluate the composition, anti-diabetic potential toxicity and tissue-protective effects of both the water and methanolic extracts of Persea americana (avocado pear) seed on alloxan-induced diabetic albino rats … Read more

EFFECTS OF QUAIL (COTURNIX JAPONICA)EGGDIET ON BLOOD SUGAR AND LIPID PROFILELEVELS OF ALLOXAN INDUCED DIABETIC ALBINO RATS

ABSTRACT Egg consumption is a popular choice for good nutrients, but by far the egg most often consumed by human is the chicken egg, typically unfertilized. Quail eggs help treat tuberculosis, asthma, and diabetes and it can also help prevent kidney, liver, or gallbladder stones. Thus, this study is aimed at determining quail egg’s dietary … Read more

COMPARATIVE STUDIES OF THE SUGAR AND MINERAL CONTENTS OF INDUSTRIALLY PROCESSED FRUIT JUICES SOLD IN ENUGU STATE, NIGERIA WITH FRESHLY PREPARED FRUIT JUICES

ABSTRACT The sugar and mineral levels of industrially processed fruit juices (mainly 100% and 50% fruit juices) sold to consumers in Enugu state, Nigeria were determined and compared with that of freshly prepared fruit juices. The liquid nature as well as the versatility of juice has increased the ease with which fruit juices can be … Read more

EFFECT OF CONTROLLED FERMENTATION USING ASPERGILLUS NIGER AND TRICHODERMA HARZANIUM ON NUTRIENT COMPOSITION OF PRE-TREATED BENGAL INDIGO (INDIGOFERA ARRECTA) SEEDS

CHAPTER 1 INTRODUCTION The genus Indigofera Linn. is a large genus of about 700 species of flowering plants belonging to the sub-family Papilionoideae in the family Fabaceae / Leguminosae. They occur throughout the tropical and subtropical regions of the world. Burkill (1995) recognized 60 species while Soladoye and Lewis (2003) recorded 60 species in Nigeria … Read more

ISOLATION, PURIFICATION AND CHARACTERIZATION OF FREE AND IMMOBILIZED ALPHA-AMYLASE FROM BACILLUS LICHENIFORMIS

ABSTRACT     The bacteria Bacillus licheniformis was cultured in nutrient agar and then incubated for 15h at 35oC. The bacteria cells were harvested by centrifugation after incubation. The cell free supernatant was used to estimate alpha-amylase activity. The alpha-amylase obtained was isolated and purified using ammonium sulfate precipitation, gel filtration and ion exchange chromatography. … Read more

HEPATOPRODUCTIVE EFFECTS OF SENA TORA LEAVE EXTRACT ON CARBON TETRACHLORIDE INDUCED TOXICITY

TABLE OF CONTENT Title page Certification Dedication Acknowledgement Table of content   CHAPTER ONE 1.0    INTRODUCTION 1.1    Aims of the research   CHAPTER TWO LITERATURE REVIEW 2.0    Senna Tora 2.1.1 Taxonomy of Senna Tora (Nature Serve, 2007) 2.1.2 Geographical distribution of Senna Tora 2.1.3 Growth requirements of Senna Tora 2.1.4 Propagation of Senna Tora 2.1.5 … Read more

HEPATOCURATIVE AND ANTIOXIDANT EFFECT OF ETHYL-ACETATE AND N-BUTANOL FRACTIONS OF Detarium microcarpum STEM BARK IN CCl4 INDUCED LIVER DAMAGE IN WISTAR RATS

ABSTRACT   The stem bark of Detarium microcarpum (Guill and Perr.) is used in traditional medicine for the treatment of liver disease in middle belt region of Nigeria. To substantiate this folkloric claim, ethyl-acetate and n-butanol fractions of Detarium microcarpum stem bark was investigated for its hepatocurative and antioxidant effect in CCl4 induced liver damage … Read more

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