Staff Profile

Prof. Ogueji Emmanuel

Professor
  • Faculty :
    Faculty of Agriculture
  • Department :
    Fisheries and Aquaculture
  • Official Email :
  • Alternate Email :
    oguejiokey@yahoo.com
  • Google Scholar ID :
    https://scholar.google.com/citations?user=D_0lXBQAAAAJ&hl=en
  • Research Gate ID :
    https://www.researchgate.net/profile/Okechukwu_Ogueji3
  • ORCID :
    0000-0001-7357-3449


Biography

Prof Ogueji is a student-centered lecturer with specialization in fisheries. He provides 34 years of experience in teaching and research: working with students, creating lesson plans, setting up and grading exams and assessments. He is commended for his consistency in accomplishing classroom management and academic objectives while maintaining a productive learning environment through planned lessons and pertinent homework.
Prof Ogueji is an inspiring professor with advanced teaching abilities and department leadership expertise, aimed at modernizing courses, improving teaching, and advancing discipline.
He is a charismatic professor committed to giving learners the resources they need to succeed academically and get ready for the future. Having strong levels of undergraduate and graduate student engagement in the past, He is an expert in ecotoxicology with a passion for advancing science.

Selected Publications (Articles and Journals)

S/N Publication(s)
1 Emmanuel Ogueji, Christopher Nwani, Christian Mbah, Stanley Iheanacho, & Friday Nweke (2020). Oxidative stress, biochemical, lipid peroxidation, and antioxidant responses in Clarias gariepinus exposed to acute concentrations of ivermectin, Environmental Science and Pollution Research, 27(14)16806-16815. DOI 10.1007/s11356-019-07035-4, Indexed in Emerging Science Citation index (ESCI) of Thomson Reuters.
2 Yaji A, Ogueji EO, Ekpenyong JJ (2021). Sublethal Behavioral And Biochemical Toxicity Of Cypermethrin In Juvenile Oreochromis Niloticus In A Static Bioassay. Fisheries & Aquatic Life 29:148-157. Doi:10.2478/aopf-2021-0016.
3 Matthias C. Ominyi, Augustine A. Uwakwe, Friday N. Nweke, Fedrick U. Ali, Moses E. Ogbanshi, Lilian N. Ebenyi, Victor U. Nwankwo, and Emmanuel O. Ogueji. (2021). Ameliorative effects of aqueous seed-extract of Dacryodes edulis on doxorubicin-induced cardiac tissue damage in albino rats. Kuwait Journal of Science Vol.48, No.(4), pp(1-10). [Thompson Reuters Impact Factor: 0.948]
4 Emmanuel Ogueji, Christopher Nwani, Christian Mbah, Stanley Iheanacho, & Friday Nweke (2020). Oxidative stress, biochemical, lipid peroxidation, and antioxidant responses in Clarias gariepinus exposed to acute concentrations of ivermectin, Environmental Science and Pollution Research; 27(14)16806-16815. DOI 10.1007/s11356-019-07035-4, [Thompson Reuters Impact Factor: 4.223]
5 Friday Nwalo Nweke, Celestine Azubuike Afiukwa, Emmanuel Nwaforagu Uchewa, David Okeh Igwe, Friday Nkwegu, Usman Aliyu, Kingsley Ekene Nwagu, Emmanuel Okechukwu Ogueji and Anayo Joseph Uraku (2020). Diversity and Agro-Morphological Characteristics of Nigerian Sesame (Sesamum Indicum L.) The Philippine Journal of Crop Science. Vol 45 :(1) [Thompson Reuters Impact Factor: 0.265]
6 Ogueji, E. O., C. D. Nwani, C. E. Mbah, and F. N. Nweke. (2019). “Acute Hematological Toxicity of Ivermectin to Juvenile Clarias gariepinus.” Toxicological and Environmental Chemistry 101(3-6): 300-314. doi: 10.1080/02772248.2019.1691554. [Thompson Reuters Impact Factor: 1.437.]
7 Ogueji, E. O., Iheanacho S. C., Mbah, C. E., Yaji, A. J. and Ezemagu, U. (2020). Effect of partial and complete replacement of soybean with discarded cashew nut (Anacardium occidentale L) on liver and stomach histology of Clarias gariepinus (Burchell, 1822).Aquaculture and Fisheries 5: 89-91 http://doi.org/10.1016/j.aaf.2019.10.005. Scimago
8 Iheanacho, S., Ogueji, E., Igberi, C., Avwemoya, F., Amadi-Eke, A., Yaji, A. and Mbah, C. (2019). Suitability of discarded cashew nut (Anacardium occidentale) meal as replacement of soybean meal (Glycine max) in the diet of juvenile African catfish Clarias gariepinus (Burchell, 1822. Indian Journal of Fisheries. 66(3):78-86.DOI:10.21077/ijf.2019.66.3.89214-10. [Thompson Reuters Impact Factor: 0.500]
9 Friday Nwalo Nweke, Celestine Azubuike Afiukwa, Godwill Azeh Engwa, Joseph Anayouraku, Beatrice Elohor Ifie, Emmanuel Okechukwu Ogueji, Emmanuel Nwaforagu Uchewa, Roseline Nwuguru Nwose, Fredrick Ugadu Ali , Mathias Chukwuemeka Ominyi, Ogah Onwuchekwa And Cynthia Oluchi Abiamere (2019). Phytochemical And Nutritional Profile Of Some Edible Plants In Nigeria, American-eurasian J. Agric. & Environ. Sci., 19 (5): 364-37; Doi: 10.5829/idosi.aejaes.2019.364.371 (scimago)
10 Ogueji EO, Nwani CD, Iheanacho SC, Mbah CE, Okeke OC, Yaji A (2018). Acute toxicity of Ibuprofen on behaviour and haematological parameters of African catfish Clarias gariepinus (Burchell, 1822): African Journal of Aquatic Science. 43(3): 293-303, DOI:10.2989/16085914.2018.1465393. [Thompson Reuters Impact Factor: 1.76]
11 Iheanacho SC, Ikwo TN, Igweze NO, Chukwuidha C, Ogueji EO, Onyeneke R (2018). Effect of Different Dietary Inclusion Levels of Melon Seed (Citrullus lanatus) Peel on Growth, Haematology and Histology of Oroechromis niloticus Juvenile. Turkish Journal of Fisheries and Aquatic Sciences 18(3): 377-384.DOI: 10.4194/1303-2712-v18_3_03. [Thompson Reuters Impact Factor: 1.264]
12 Yaji A. J, Iheanacho S. C, Ogueji E. O (2018). Haematology and Biochemical Responses in Oreochromis niloticus exposed to sub-acute Doses of Aronil (Propanil) in a Flow through Bioassay. Egyptian Journal of Aquatic Biology & Fisheries Vol. 22(3): 89- 98. ISSN 1110 – 6131. ejabf.journals.ekb.eg. (Scimago)
13 Yaji A. J, Iheanacho S. C, Ogueji E. O (2018) Sublethal Exposure and toxicity Effect of Propanil on Hematology and Serum Biochemistry in Oreochromis niloticus in a Static Bioassay" Gazi University Journal of Science. GU J Sci, 31(4): 1048-1062. http://dergipark.gov.tr/gujs.
14 Iheanacho CS, Miracle O, Emmanuel U, Ekeziel A, Ogueji EO (2018). Growth, Hematology and Immuno-Modulatory Potential of Ginger (Zingiber officinale) Supplemented Diets in Clarias gariepinus Juvenile (Burchell, 1822) Aquaculture Studies 18(5), 41-49, http://doi.org/10.4194/2618-6381-v18_1_05.
15 Nwani CD, Somdare PO, Ogueji EO, Nwani JC, Ukonze JA, Nwadinigwe AO (2017) Genotoxicity assessment and oxidative stress responses in freshwater African catfish Clarias gariepinus exposed to fenthion formulations, Drug and Chemical Toxicology 40(3):273-280. DOI:10.1080/01480545.2016.1209772. [Thompson Reuters Impact Factor: 3.356]
16 Iheanacho S.C, Nworu S.A, Ogueji E.O, Nnatuanya I, Mbah C.E, Anosike F, Okoye C, Ibrahim U.B, Kogi E and Haruna M (2017). Comparative assessment of proximate content and organoleptic quality of African catfish (Clarias gariepinus) processed by smoking and solar drying methods. African Journal of Agricultural Research, Vol. 12(38), pp. 2824-2829, DOI: 10.5897/AJAR2017.12599. (Scimago)
17 Ogueji EO, Iheanacho SC, Dada AO, Yaji AJ, Ifejimalu A, Ibrahim BU, Mbah EC, Okafor EA and Nnatuanya I O (2017). Effect of Roselle (Hibiscus sabdariffa) and ginger (Zingiber officinale) as feed additives, on growth and haematology of Clarias gariepinus Juvenile. African Journal of Biotechnology, Vol. 16(48), pp. 2242-2247. DOI: 10.5897/AJB2017.16261. (Scimago)
18 Emmanuel O, Joseph N, Joshua E, Michael O, Irom O, Gabriel A, Chukwunonso E, Ugochinyere A (2023). Histological and hematological changes to Clarias gariepinus juveniles exposed to acute doses of Emamectin benzoate in a static bioassay. Ecotoxicology https://doi.org/10.1007/s10646-023-02662-7
19 Ogueji EO, Iheanacho SC, Dada AO, Yaji AJ, Ifejimalu A, Ibrahim BU, Mbah EC, Okafor EA and Nnatuanya I O (2017). Effect of Roselle (Hibiscus sabdariffa) and ginger (Zingiber officinale) as feed additives, on growth and haematology of Clarias gariepinus Juvenile. African Journal of Biotechnology, Vol. 16(48), pp. 2242-2247. DOI: 10.5897/AJB2017.16261. (Scimago)
20 Ogueji EO, Nwani C.D, Iheanacho SC, Mbah EC, Okeke OC, Ibrahim BU (2017). Hematological Alterations in the African Catfish (Clarias gariepinus) Juveniles Exposed to Sub-Chronic Concentrations of Diazepam. Nigeria Journal of Fisheries Vol. 14 pp. 1170-1177.
21 Ogueji EO, Nwani CD, Iheanacho SC, Mbah, EC, Okeke, OC, Ibrahim, BU (2017). Acute toxicity of ibuprofen on selected biochemical and oxidative stress parameters of liver in Clarias gariepinus Juveniles (Burchell, 1822). Journal of Entomology and Zoology Studies 5(4): 1060-1068.
22 Iheanacho SC, Nworu S, Ogueji EO, Yaji AJ, Mbah EC, Okafor EA (2017). Dietary Replacement Effects of Maize with Graded Levels of Melon Shell on Growth Performance of Clarias gariepinus Fingerlings (Burchell, 1822), Journal of Limnology and Freshwater Fisheries Research 3(3): 153-158.
23 Ude EF, Udeh GN, Ogueji EO, Chukwu I, Iheanacho SC, Mbah CE, Ibrahim BU (2017) Analysis of technical efficiency of three fish processing methods and proximate assay on Ilisha Africana (Bloch, 1795). International Journal of Food Science and Nutrition, 2(3): 154-158.
24 Ogueji EO, Iheanacho SC, Nwani CD, Mbah CE, Okeke OC, Usman BU (2017). Toxicity of Diazepam on Lipid peroxidation, Biochemical and Oxidative stress indicators on Liver and Gill tissues of African catfish Clarias gariepinus (Burchell, 1822), International Journal of Fisheries and Aquatic Studies, 5(3): 114-123.
25 Iheanacho SC, Ogunji JO, Ogueji EO, Nwuba LA, Nnatuanya IO, Ochang SN, Mbah EC, Ibrahim BU, Musa Haruna (2017). Comparative assessment of ampicillin antibiotic and ginger (Zingiber officinale) effects on growth, haematology and biochemical enzymes of Clarias gariepinus juvenile. Journal of Pharmacognosy and Phytochemistry 6(3): 761-767.
26 Ibrahim, BU. and Ogueji EO. (2017). Atlas of fisheries, fish craft and fishing gears of some selected water bodies in Northern Nigeria. FUNAI Journal of Science and Technology 3 (1), 1-11
27 Ogueji EO, Ibrahim BU, Ude EF, Auta J. (2015). Effect Of Sub-lethal Doses Of Chlorpyrifos-ethyl On Growth And Food Utilization Of African Catfish Clarias Gariepinus (burchell, 1822). Journal Of The Science Of Agriculture, Food Technology And The Environment. 14, 197-204.
28 Ogueji EO, Ibrahim BU, and Ude, EF (2014). ). Effect of Sub-Lethal Doses of Chlorpyrifos-ethyl on Leukocyte Sub-Population (Differential Count) of African Catfish Clarias gariepinus (Burchell, 1822). Journal of Science of Agriculture, Food Technology and environment 13:105-112
29 Ogueji EO, Ibrahim BS, Auta J (2013). Histopathology of liver and gill of C.gariepinus (Burchell 1822) with swollen abdomen following exposure to acute and sub-lethal concentrations of chlorpyrifos-ethyl. International Journal of Basic and Applied Sciences, 2(3): 223-229.
30 Ogueji EO, Ibrahim BS, Auta. J (2013).Investigation of Acute Toxicity of Chlorpyrifos-ethyl on Clarias gariepinus - (Burchell 1822) using some Behavioural Indices. International Journal of Basic and Applied Sciences 2 (2): 176-183
31 Ogueji EO and Ibrahim, BS (2012). Effect of Sub-Lethal Doses of Lambda- Cyhalothrin on Leukocyte Sub-Population (Differential Count) of African Catfish Clarias gariepinus (Burchell, 1822). International Journal of Applied Biological Research (IJABR). Vol. 1&2: 98-104.
32 Ogueji EO and Auta, J (2008).Comparative Acute Toxicity of chlorpyrifos-ethyl (Organophosphate) and lambda-cyhalothrin (Pyrethroid) to African catfish (C.gariepinus) using some Biochemical Parameters. Global Journal of Pure and Applied Sciences. Vol. 14 (3): 263-269.
33 Ogueji, E.O and Auta, J. (2008). Comparative Sublethal Toxicity of chlorpyrifos- ethyl (Organophosphate) and lambda-cyhalothrin (Pyrethroid) to the African catfish (C.gariepinus) using some Biochemical Parameters. ChemClass Journal Vol. 5: 165-172.
34 Ogueji, E.O. (2008). Effects of acute nominal doses of lambda-cyhalothrin on some haematological indices of African catfish Clarias gariepinus- Teugels. Journal of Research in Bioscience. Vol. 4(1): 23-28
35 Ogueji, E.O. and Auta, J. (2007). Effect of sub-lethal Doses of Lambda-cyhalothrin on some Biochemical characteristics of the African Catfish C. gariepinus. Journal of Biological Sciences. Vol. 7(8): 1473-1477. (Scimago)
36 Ogueji EO and Auta J (2007). Acute Toxicity and Behavioural Effects of lambda- cyhalothrin Pesticides to Juveniles of Clarias gariepinus-Teugels. Global Journal of Pure and Applied Sciences. Vol. 13(3): 359-363
37 Ogueji EO and Auta J (2007). Effect of sub-lethal Doses of Chlorpyrifos-ethyl on some Biochemical Parameters of African catfish C. gariepinus. Global Journal of Pure and Applied Sciences. Vol. 13 (3): 369-372.
38 Ogueji EO and Auta J (2007). Investigation of Biochemical Effects of Acute Concentrations of Lambda-cyhalothrin on African catfish Clarias gariepinus- Teugels. Journal of Fisheries International 2 (1): 86-90.
39 Ogueji, E.O., Auta, J., Balogun, J.K and Ibrahim, N.D.G. (2007).The histopathological effects of sub-lethal dose of Chlorpyrifos-ethyl on the liver and gills of African catfish Clarias gariepinus-Teugels. ChemClass Journal Vol. 4: 32-40
40 Auta J and Ogueji EO (2007). Acute toxicity of Nuvan pesticide (Dichlorvos organophosphate) on juveniles of Clarias gariepinus. Nigerian Journal of Tropical Agriculture. 9:180-185.
41 Auta J. and Ogueji EO. (2006). Sublethal Effect of Dimethoate on Growth and Food Utilization of Oreochromis niloticus (Trewavas). Journal of Fisheries International 1 (4-2): 163-166.
42 Ogueji, E.O and Auta, J. (2006). Acute Toxicity and Behavioural Effects of Cypermethrin on fingerlings of Clarias gariepinus-Teugels. ChemClass Journal Vol. 3: 69-73.
43 Emmanuel O, Joseph N, Joshua E, Michael O, Irom O, Gabriel A, Chukwunonso E, Ugochinyere A (2023). Histological and hematological changes to Clarias gariepinus juveniles exposed to acute doses of Emamectin benzoate in a static bioassay. Ecotoxicology https://doi.org/10.1007/s10646-023-02662-7