PHYTOCHEMISTRY AND IN VITRO TRYPANOCIDAL EFFICACY OF SELECTED MEDICINAL PLANTS OF SEMI-ARID NORTH-EASTERN NIGERIA

1Biu, A.A., 2Buratai, L.B., 2Amarachi, I.C., 1Kyari, F., 1Mohammed, A.,3Adawaren, E.O.,

4Fasuyi, F.H., 5Jegede, O.C.and 5Ejiofor C.

1Department of Veterinary Microbiology and Parasitology, University of Maiduguri, Nigeria.

2Department of Biochemistry, University of Maiduguri, Nigeria.

3Department of Veterinary Physiology, Pharmacology and Biochemistry, University of Maiduguri, Nigeria.

4National Biotechnology Development Agency, Bioresources Development Centre, Ogbomosho, Oyo State, Nigeria.

5Department of Veterinary Parasitology & Entomology, University of Abuja, Nigeria.

E-mail: biuvet@yahoo.com

ABSTRACT

Qualitative phytochemical and In vitro trypanocidal studies of aqueous extracts of the leaves of Calotropis procera, Cassia sieberiana and Azadirachta indica were conducted using standard procedures. Bioactive compounds of saponins terpenes, flavonoids, alkaloids, glycosides, tannins, pentoses, ketones, reducing sugars, and general carbohydrates were found in these plants. In vitro trypanocidal efficacy of graded concentrations of plant extracts in this study indicated a 100% Trypanosoma brucei mortality at 2.5mg/ml under one-hour incubation period. Thus, the parasite count was inversely proportional to the percentage inhibition as the extract concentration increases. Notably at lower extract concentrations of 0.875mg/ml, Cassia sieberiana was more effective with 94.6% mortality recorded compared with C. procera and A. indica  that had 71.8% and 66.7% respectively (p<0.05). In conclusion, these extracts possess phytoactive properties and have trypanocidal activity on T. brucei In vitro.


TIME COURSE KINETICS OF ACID PHOSPHATASE AND b-GALACTOSIDASE OF STARVED E. COLI CELLS

H. Zanna1, M.A. Milala1, A.J. Nok2, P. Wuyep3 and E. Amlabu2

1Department of Biochemistry, University of Maiduguri, Maiduguri, Nigeria.

2Department of Biochemistry, Ahmadu Bello University, Zaria, Nigeria.

3Department of Biological Sciences, Ahmadu Bello University, Zaria, Nigeria.

E-mail: mohammedmilala@yahoo.com.

ABSTRACT

The time course for the production of acid phosphatase and b-galactosidase in starved E. coli was investigated. E. coli cells were starved by growing the cells in basic medium containing 2% glycerol. b-galactosidase production was induced by 0.002M lactose. Acid phosphatase and b-galactosidase activities were assayed using PNPP and ONPG respectively. Time course kinetics was monitored every hour for nine hours and solid (NH4)2SO4 was used to precipitate the two enzymes at 30-55% and 20-35% respectively. SDS-PAGE of the crude and (NH4)2SO4 of partially purified enzymes was also carried out. Results revealed no correlation in terms of the time course kinetics between the two enzymes. However, the two enzymes belong to the same group of proteins that can be precipitated by (NH4)2SO4.


DOES MYZUS PERCISEAE REDUCE BOTRYTIS CINEREA INFECTION?

1Yahaya, S.M. and 2Hauwa, Y.I.

1Department of Biology Kano University of Science and Technology, Wudil, Kano State, Nigeria.

2Audu Bako School of Agriculture, Dambatta, Kano State, Nigeria

E-mail: sanimyahya@yahaoo.com

ABSTRACT

Direct and indirect interactions are the consequences that occur following attack on plants and their produce by pathogens and insect herbivores.  Here experiment was presented which shows that bi-directional interaction occur when systemic pathogen Botrytis cinerea Pears Fr (Helotiales Sclerotiniaceae) and an insect herbivore green peach aphid Myzus persicae share same host plant  lettuce Lactuca sativa (Asteraceae: Compositae). The bi-directional interaction result in reduction of B. cinerea lesion when compared with the infected but uninfested plants. Result also showed that infected uninfested plants showed reduced leaf number, internode length, fresh and dry weight of the plant than B. cinerea infected plants which were infested with M. persicae.


PROXIMATE ANALYSIS OF SPUTUM SAMPLES FOR STREPTOCCUS PNEUMONIAE

IN BENISHEIKH GENERAL HOSPITAL, BORNO STATE, NIGERIA

1*A.A.G Benisheikh, 2Yufusam .S. Kuburi, 3Isyaka M.T., 4Baba J.U., 5Abubakar M. and 6Zainab Y. Thamus

1Biotechnology Centre, University of Maiduguri

2Department of Pre-ND Studies, Ramat Polytechnic Maiduguri, Borno State, Nigeria.

3Department of Medical Microbiology University of Maiduguri, Borno State, Nigeria.

4Department of Medical  Microbiology, University  of  Maiduguri, Borno State, Nigeria.

5Department of Basic Science and Technology, Mohmed Lawan College of Agriculture, Maiduguri.

6Department of   Basic Science and Technology, Mohmed Lawan College of Agriculture, Maiduguri.

E-mail: abbabesheikh@yahoo.com

ABSTRACT

Streptococcus pneumoniae cause life-threatening disease of respiratory tract. It is the most important of all the tropical disease in terms of morbidity and mortality. Across-sectional study on relationship between Streptococcus pneumonia, age and sex was carried out at Benisheikh General Hospital, Kaga Local Government Area (L.G.A), Borno State, Nigeria. Variables assessed were sputum sample for Streptococcus pneumoniae, age (No. of years) and sex (male and female). A total of 211 patients were examined, comprising 118 (55.9%) male and 93 (44.10%) female, 122 (57.8%) of the study population were adult and 98 (42.2%) adolescent. One hundred and thirty 130 (61.6%) of the patient had Streptococcus pneumoniae infection in their sputum. Streptococcus pneumoniae infection of these 74 (35.1%) were males while 56 (26.5%) were female but the difference was not found to be statistically significant (P>0.05) infection rate was higher among the adult 82 (38.8%), than the adolescent 48 (22.8%) and the difference was not found to be statistically significant (P>0.05). The study indicated a strong correlation between age, sputum and prevalence of Streptococcus pneumoniae. Thus, the information in this study is helpful in knowing the final solution of life-threatening disease and checking out to formulate the control strategy in future.


Table of Contents

Impact of Sales Promotion Strategies on Product Patronage (A Case Study of Chuppet Supermarket, Ilorin)

Zubairu I.T., Idaomi T.O. and Azubuike A.S.                                                                            1 – 13

The Role of Co-operative Societies in the Purchase and Distribution of Consumer Goods (A Case Study of Senstaf Co-operative Society Ltd., Bida)

Babalola, A.O., Odebiyi, I.I. and Abdullahi, F.H.                                                                       14 – 28

Inflation and Money Supply in Nigeria

Bamidele, T.B and Joseph, A.I                                                                                                  29 – 44

Micro Financing as a Tool for Poverty Alleviation (A Case Study of Brass Microfinance Bank Limited Bida)

Babalola, Adesola O., Zubairu, Ibrahim T. and Muhammad, Hamisu .S.                                 45 – 60

Relationship Creation among International Private Enterprises: The Case of Nigeria and Asia

Ogboru Justinah and Edafe Joel                                                                                              61 – 79

Entrepreneurship, Small Business Creation and Economic Development: Business Education Perspective

Etokeren, M.S.                                                                                                                          80 – 89

Positive Aspects of Conflicts in Organisations

Dibie, V.M., Dibie, G.A. and Ekezue, H.M.                                                                                 90 – 96


Positive Aspects of Conflicts in Organisations

1DIBIE, V.M., 2DIBIE, G.A. AND 3EKEZUE, H.M.

1Department of Marketing, Michael Okpara University of Agriculture Umudike, Abia State, Nigeria.

2Department of General Studies, Nasarawa State Polytechnic, Lafia, Nigeria.

3Department of Business Administration and Management Technology, Delta State School of Marine Technology, Burutu – Nigeria.

E-mail: v.dibie@yahoo.com, v.dibie@gmail.com, ekezumadu@yahoo.co.uk

ABSTRACT

The paper focussed on benefits derivable from conflicts in organisations, through their proper management. The major objective of the paper among others was to determine the role of organisational conflicts in strengthening group cohesiveness, through the application of the positive aspects of conflicts in decision making. The methodology adopted in the study was the library/desktop approach, which involved extensive consultations of secondary data, based on the theoretical nature of the paper. The conclusion of the study was that, conflicts have positive aspects, which can only be discovered by organisational members, by coming together to analyze and address the conflict situation with a view to getting the best from the positive aspects. Recommendations given at the end of the paper were: Organisations should see work place conflicts as natural developments and think of their positive aspects and develop strategies to gain from same with reasonable effort put in place to minimize their negative aspects rather than dwell on them. Also, Organisations should confront conflicts with objective mind-set with a view to addressing them and getting the best from their positive aspects rather than avoid them. Finally, Organisations should see work place conflicts as a learning field capable of improving quality of decisions, stimulating involvements in discussions and building stronger workgroups rather than allow them cause disintegrations among workgroups.


Entrepreneurship, Small Business Creation and Economic Development: Business Education Perspective

ETOKEREN, M.S.

Department of Business Education

College of Education, Afaha Nsit, Akwa Ibom State, Nigeria.

E-mail: nikerous@gmail.com

ABSTRACT

Descriptively, entrepreneurship is noted as that aspect of education which acknowledges that society is here and now and not something in the future. Entrepreneurship education curriculum exact in the trainees sense of industry that will integrate them into the society and elicit in them the responsibility to appreciate that wealth is never from the blues but something worked for and accumulated in free but limited social participation in the society of work. Consequently there exist inextricable linkage between entrepreneurship education, small business creation and economic development. The core concept of entrepreneurial education is to fit trainees into the world of work that would, in concrete terms, translate into meaningful relationship between the trainee’s self-worth, and robust social relationship. All of these are critical precursors to the trainees’ socio-economic and socio-political impetus in the society. This in effect prevents alienation of the trainees from the society and alienation is the crux to social and economic dislocation that thwarts peace, social and economic development of any given society. However there exist litanies of challenges that impede the development of entrepreneurial education which need to be surmounted. These include among others; government policies, environmental and social factors as well as lack of adequate skilled manpower in our various educational institutions. This paper proffers ideas considered appropriate to mitigate these challenges and subsequently concludes that entrepreneurship, small business creation are critical to economic development of any society.


Relationship Creation among International Private Enterprises: The Case of Nigeria and Asia

1Ogboru Justinah and 2Edafe Joel

1Department of Home Economics, Adeyemi College of Education, Ondo State, Nigeria.

2Department of Economics, Adeyemi College of Education, Ondo State, Nigeria.

E-mail: ogboru2020@yahoo.com, edafejoelo@yahoo.com

ABSTRACT

In this study, the dynamics in relationship creation by medium scale businesses in Nigeria and Asia was examined. Both statistical and econometric tools were employed to determine the extent and pattern of this relationship. The research revealed a number of important general findings in each of the broad areas of business-customer strategy and internationalization being investigated, but also identified a number of interesting differences in response between Nigerian-owned and Asian-owned firms operating in Nigeria. It appears that private small enterprises’ international relation is not a one-off autonomous action but a real process, permanently calling upon external resources.


Micro Financing as a Tool for Poverty Alleviation

(A Case Study of Brass Microfinance Bank Limited Bida)

1BABALOLA, ADESOLA O., 2ZUBAIRU, IBRAHIM T. AND 3MUHAMMAD, HAMISU S.

1, 2 &3Department of Business Administration and Management

The Federal Polytechnic, Bida, Niger State, Nigeria.

E-mail: michaelolalekanadeoti@gmail.com, dessybjay@yahoo.com   

ABSTRACT

This research work is concerned with the study of micro financing as a tool for poverty alleviation which aimed at assessing the level of micro finance banks’ operation in the state through poverty alleviation programs. The method employed in this study is descriptive survey method which involves collecting data from the staff of Brass Micro Finance Bank through questionnaire. Based on the research conducted, the findings revealed that micro finance institutions are regarded as the main source of funding micro enterprises in the rural areas of Niger State and that it serves as a means of reducing unemployment rate among graduates in Bida metropolis. This study therefore recommended that Government should institute more poverty alleviation programs in the state and federal government policies (through the CBN) towards the growth and development of micro finance banks should be implemented with all seriousness.     


Inflation and Money Supply in Nigeria

BAMIDELE, T.B AND JOSEPH, A.I

Department of Economics

Ajayi Crowther University, Oyo, Oyo State, Nigeria.

E- mail: timothydele@yahoo.co.uk, toy4kuns@yahoo.com

ABSTRACT The objective of this paper is to examine the relationship between inflation and money supply. Based on the Quantity Theory of Money (QTM) model by Irving Fisher, we have used the OLS estimation techniques and the Chow test to empirically investigate the proposition and to test for the structural significance. In testing for the relationship between inflation and money supply we used two models, M1 (Narrow Money Supply) and M2 (Broad Money Supply) model. The innovation of this study is that we divided the study period into pre Structural Adjustment Programme (SAP) and since SAP. Our basic result indicates that there is a strong correlation between inflation and money supply and that inflation and money supply have a significant impact on the Nigerian economy. However, the chow test result rejected the hypothesis that there is a significant difference between the two periods. In general there is a stronger correlation between inflation and broad money supply (in the second model); therefore, we concluded that it is a better estimate of


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