1. Department of Biochemistry, Alex Ekwueme Federal University Ndufu-Alike Ikwo, Ebonyi State, Nigeria.
2. Department of Pharmacy, COMSATS University, Abbottabad Campus, Pakistan.
3. Department of Biochemistry, Ebonyi State University, Ebonyi State, Nigeria.
4. Department of Microbiology, Ebonyi State University, Ebonyi State, Nigeria.
5. Department of Applied Biochemistry, Nnamdi Azikiwe University, Awka, Anambra State, Nigeria.
6. Department of Microbiology, Alex Ekwueme Federal University Ndufu-Alike Ikwo, Ebonyi State, Nigeria.