Author

Charles Okey Esimone

Professor of Biopharmaceutics and Pharmaceutical Microbiology, Nnamdi Azikiwe University, Awka, Nigeria - Cited by 6,409 - Biopharmaceutics - Pharmaceutical Microbiology - Biotechnology - Nanomedicine

Biography

Charles O Esimone is a faculty staff and research associate at the Department of Pharmaceutical Microbiology and Biotechnology, Nnamdi Azikiwe University, Awka, Anambra Nigeria. His research interests lies in the field of infectious diseases.
Title
Cited by
Year
COVID-19 vaccine hesitancy among staff and students in a Nigerian tertiary educational institution
IC Uzochukwu, GU Eleje, CH Nwankwo, GO Chukwuma, CA Uzuke, ...Therapeutic Advances in Infectious Disease 8, 20499361211054923, 2021202
43
2021
Antioxidant and immunosuppressive activities of extracts of endophytic fungi isolated from Psidium guajava and Newbouldia laevis
NT Ujam, DL Ajaghaku, FBC Okoye, CO EsimonePhytomedicine plus 1 (2), 100028, 2021202
15
2021
Metallo-β-lactamase and AmpC genes in Escherichia coli, Klebsiella pneumoniae, and Pseudomonas aeruginosa isolates from abattoir and poultry origin in Nigeria
C Ejikeugwu, O Nworie, M Saki, HOM Al-Dahmoshi, NSK Al-Khafaji, ...BMC microbiology 21 (1), 1-9, 2021202
11
2021
Molecular characterization of invasive Enterobacteriaceae from pediatric patients in Central and Northwestern Nigeria
C Duru, G Olanipekun, V Odili, N Kocmich, A Rezac, TO Ajose, N Medugu, ...PLoS One 15 (10), e0230037, 2020202
11
2020
Isolation, identification, and evaluation of biological activities of Daldinia eschscholtzii, an endophytic fungus isolated from the leaves of Musa paradisiaca
V Chigozie, M Okezie, E Ajaegbu, F Okoye, C EsimoneGSC Biological and Pharmaceutical Sciences 12 (1), 216-22, 2020202
8
2020
Serratiochelins A and B from Serratia marcescensshow xenosiderophoric characteristics towards Acinetobacter baumanniiand Mycobacterium tuberculosis
PM Eze, V Simons, T Seidemann, L Wang, AL KiffeDelf, M Frank, ...Tropical Journal of Pharmaceutical Research, 2021202
6
2021
In silico screening and molecular dynamic simulation studies of potential small molecule immuno-modulators of the KIR2DS2 receptor
AB Rowaiye, J Olubiyi, D Bur, IC Uzochukwu, A Akpa, CO EsimoneJournal of Phytomedicine and Therapeutics 20 (1), 542–57-542–57, 2021202
6
2021
Biosurfactant production using mutant strains of Pseudomonas aeruginosa and Bacillus subtilis from Agro-industrial Wastes
SA Adejumo, AN Oli, EI Okoye, CD Nwakile, CM Ojiako, UM Okezie, ...Advanced Pharmaceutical Bulletin 11 (3), 543, 2021202
6
2021
Bioactivities and HPLC analysis of secondary metabolites of a morphologically identified endophytic Aspergillus fungus isolated from Mangifera indica
VU Chigozie, MU Okezie, EE Ajaegbu, FB Okoye, CO EsimoneNatural Product Research 3 (22), 5884-5888, 2022202
6
2022
The activating receptors of natural killer cells and their inter-switching potentials
AB Rowaiye, T Asala, AN Oli, IC Uzochukwu, A Akpa, CO EsimoneCurrent Drug Targets 21 (1), 1733-1751, 2020202
6
2020
Preliminary investigation of the chemo diversity of bioactive molecules produced by endophytic fungi isolated from Manihot utilisima leaf
UM Okezie, PM Eze, FBC Okoye, CO EsimoneGSC Biological and Pharmaceutical Sciences 17 (1), 011-02, 2021202
5
2021
Absence of Plasmodium falciparum artemisinin resistance gene mutations eleven years after the adoption of artemisinin-based combination therapy in Nigeria
M Ikegbunam, JA Ojo, K Kokou, U Morikwe, C Nworu, C Uba, C Esimone, ...Malaria Journal 20 (1), 1-6, 2021202
4
2021
Bioactive Compounds Characterization and Antimicrobial Potentials of Crude Extract of Curvularia lunata, a Fungal Endophyte from Elaeis guineensis.
DC Nwobodo, PM Eze, UM Okezie, JO Okafoanyali, FBC Okoye, ...Tropical Journal of Natural Product Research 6 (3), 2022202
4
2022
Secondary metabolites of a marine-derived Penicillium ochrochloron
GAO Ying, LIU Yang, L van GEELEN, CP EJIKEUGWU, CO ESIMONE, ...Notulae Scientia Biologicae 13 (3), 11020-11020, 2021202
4
2021
3
2021
Screening of Five Herbal Formulations Sold in South-East Nigeria for their Phytochemical Properties, In Vitro Antioxidant, Antiplasmodial and Cytotoxic Activities: doi. org/10 …
CJ Ikem, AN Oli, E Ofori-Attah, A Aning, R Appiah-Opong, CO EsimoneTropical Journal of Natural Product Research (TJNPR) 6 (1), 150-155, 2022202
3
2022
In vitro and in vivo antiplasmodial assays of selected Nigerian commercial herbal formulations
CJ Ikem, R Appiah-opong, AN Oli, MC Ugwu, P Amoateng, K Agyemang, ...Journal of Herbmed Pharmacology 9 (4), 74-81, 2020202
3
2020
Comparative Performance of Different Malaria Diagnostic Tools among Pregnant Cohorts in Onitsha Southeast Nigeria
CC Uba, MN Ikegbunam, IS Anagor, LC Eleanya, EN Ezeumeh, ...Advances in Infectious Diseases 11 (4), 84-94, 2021202
3
2021
R-Hexitronic acid, a new tetronic acid derivative isolated from a soil fungus FG9RK
KG Ngwoke, DH El-Kashef, G Daletos, E Ancheeva, Z Liu, FBC Okoye, ...Natural Product Research 35 (1), 3578-3583, 010
2
2021