Background: The increasing emergence of resistance to conventional antimicrobial drugs and the complicity of their usage is a serious challenge in Nigeria. In our previous report, it was demonstrated that methanol leaves extracts of Acacia nilotica, Ziziphus jujube Linn and Lawso...
Open access
Research Article10.9734/ajrb/2018/v3i11057
Aim: Taq DNA polymerase from Thermus aquaticus is a key enzyme in the field of molecular biology that has been mostly used in polymerase chain reaction (PCR). Our aim is to produce standard grade Taq DNA polymerase free from censorious impurities like DNase, DNA and other contami...
Open access
Research Article10.9734/ajrb/2018/v2i4607
Aim: The role of nutrition in lipid metabolism continues to generate a lot of research interest, especially as dyslipidaemia is implicated in a host of diseases. The work investigated the effect of ethanol extract of Curcubita pepo leaves on the lipid profile of Wister rats. Met...
Open access
Research Article10.9734/ajrb/2018/v2i4601
Aim: This study is aimed at determining the levels of some heavy metals in the water, sediment and fishes (Oreochromis niloticus, Periopthalmus koelreuteri, Micropogonias undulatus, Carassius auratus and Liza felcipinis) from new Calabar River located at Rumuolumeni Community in...
Open access
Research Article10.9734/ajrb/2018/v2i4599
Background: Azadiradita indica seed has been used in traditional system of medicine. It is known to be natural medicine with many benefits. Toxicological studies have reported that toxic effects may be related to the complex mixtures of active constituents and other chemicals whi...
Open access
Research Article10.9734/ajrb/2018/v2i4561
Two lactobacilli strains; Lactobacillus acidophilus ATCC 20079 and Lactobacillus plantarum ATCC 20179 and two bifidobacteria strains; Bifidobacterium bifidum GSGG 5286 and Bifidobacterium longum ATCC 15707 were studied their abilities to reduce the cholesterol content in vitro. I...
Open access
Research Article10.9734/ajrb/2018/v2i4540
The in vitro potential of aqueous extracts of plant leaves to inhibit pathogenic fungi was carried out. The effect of leaf extract and concentration on growth inhibition of organism I (Aspergillus flavus) in vitro revealed that a concentration of 100g/mL, Moringa oleifera leaf ex...
Open access
Research Article10.9734/ajrb/2018/v2i3535
The screening of bioactive phytochemical constituents in edible fruits and vegetable is interesting to researchers owing their benefit property on consumer’s health. Fruits are used ethnomedicinally to treat numerous diseases including metabolic and microbial diseases. They are a...
Open access
Research Article10.9734/ajrb/2018/v2i3530
Lead (Pb) is one of the environmental pollutants. There has been a serious concern in the recent past regarding natural source for protection or curing from lead. The aim of the present study is evaluation and comparing of mulberry leaves and fruits extracts in protection from le...
Open access
Research Article10.9734/ajrb/2018/v2i3525
Obesity is associated with an increased risk of metabolic syndromes such as type 2 diabetes, insulin resistance, dyslipidaemia and non-alcoholic fatty liver disease. Obesity occurs as a result of an imbalance between food intake and energy expenditure leading to excessive accumul...
Open access
Research Article10.9734/ajrb/2018/v2i3497