Dr. Samuel Ifedioramma Ogenyi is a READER in HISTOPATHOLOGY Department, Faculty Of Medical Laboratory Science in Nnamdi Azikiwe University
| ![]() |
My name is Dr Samuel Ifedioranma Ogenyi (PhD, Histopathology)
CAREER OBJECTIVES
To
contribute to the growth and development of any organization I am employed to
work in.
To
contribute to the overall development of my associates at work and together
improve the productivity level of each staff towards enhanced corporate
productivity.
ATTRIBUTES:
v Ability
to work under pressure.
v Knack
for analytical and painstaking approach to problems.
v Ability
to work in any part of the country.
v Strong
organizational, communication and interpersonal skills.
v Eager
to learn.
v Unassuming,
responsive and proactive.
v Resilient,
self-propelling and ability to work with less supervision.
Email: | |
Phone: | |
Address: | Histopathology, Faculty Of Medical Laboratory Science, Nnamdi Azikiwe University, Awka. |
Faculty/Unit: | FACULTY OF MEDICAL LABORATORY SCIENCE |
Department/Sub-Unit: | HISTOPATHOLOGY |
| Degrees / Basic Certificates | |
|---|---|
| 1 | Nnamdi Azikiwe University Awka. (Doctor of Philosophy, June, 2018) April, 2012 to June, 2018 PhD Histopathology |
| 2 | Nnamdi Azikiwe University,Awka ,Anambra State. (Master Degree, February, 2012) October, 2009 to February, 2012 M.Sc Histopathology |
| 3 | Medical Laboratory Science Council of Nigeria. (HND, February, 2005) September, 2001 to October, 2004 AMLSCN Histopathology |
| 4 | Special Science School Igbeagu Abakaliki. (SSCE, December, 2004) September, 1987 to June, 1992 |
| 5 | Nnamdi Azikiwe University,Awka ,Anambra State. (Bachelor Degree, August, 1999) December, 1995 to August, 0008 B.Sc Parasitology And Entomology |
| Other / Relevant Certificates | |
| 1 | Kingsland Humanitarian Foundation (April, 2023) April, 2023 to April, 2023 HSE (1,2 &3) Health, Safety And Environmental Management |
| 2 | West African Postgraduate College of Medical Laboratory Science (November, 2022) January, 2022 to November, 2022 FWAPCMLS Histopathology |
| 3 | Medical Laboratory Science Council Of Nigeria (October, 2004) January, 2002 to October, 2004 AMLSCN Histopathology |
| 1 | Head of Department, Histopathology, NNamdi Azikiwe University Awka October, 2025 to Present |
| 2 | Head of Department, Histopathology, Nnamdi Azikiwe University, Awka April, 2024 to October, 2025 |
| 3 | Deputy Director, Nnamdi Azikiwe University, Awka March, 2024 to September, 2024 |
| 4 | Reader, Nnamdi Azikiwe University Awka October, 2023 to Present |
| 5 | Head of Department, Medical Laboratory Science, NNamdi Azikiwe University Awka January, 2022 to February, 2024 |
| 6 | Hall Warden, Nnamdi Azikiwe University, Awka November, 2021 to December, 2022 |
| 7 | Hall Warden, NNamdi Azikiwe University, Awka April, 2021 to November, 2021 |
| 8 | Senior Lecturer, Nnamdi Azikiwe University, Awka October, 2020 to October, 2023 |
| 9 | Departmental Postgraduate coordinator, Nnamdi Azikiwe Universty Awka January, 2020 to January, 2022 |
| 10 | Lecturer I, Nnamdi Azikiwe University, Awka October, 2016 to September, 2019 |
| 11 | Departmental Examination Officer, Nnamdi Azikiwe University, Awka December, 2014 to April, 2019 |
| 12 | Lecturer II, Nnamdi Azikiwe University, Awka February, 2014 to September, 2016 |
| 13 | Assistant Lecturer, Nnamdi Azikiwe University, Awka February, 2013 to February, 2014 |
| 14 | Medical Laboratory Scientist I, Nnamdi Azikiwe University, Awka October, 2011 to September, 2013 |
| 15 | Histopathology Unit Coordinator, Department of Medical Laboratory Science Nnamdi Universities, NAU Awka October, 2010 to November, 2019 |
| 16 | Medical Laboratory Scientist II, Nnamdi Azikiwe University, Awka May, 2008 to September, 2011 |
| Journal Articles | |
|---|---|
| 1 | Ogenyi S. I., Ike A. O.. (2026, April), "Exploring the Hepato-protective Potential of Activated Charcoal in Carbon Hydrochloride-Induced Liver Injury in Wistar Rats: A Controlled Experimental Study", IPS Journal of Toxicology, Vol. 4, (Issue 2), pp 148-151 |
| 2 | Ogenyi S. I., Ugwuanyi D. C.. (2026, April), "Gastric Histomorphological Changes in Albino Rats Administered with Herbal Boobs Enlargement and Lifting Tea", Journal of Nursing, Midwifery and Allied Health Sciences, Vol. 4, (Issue 2), pp 94-99 |
| 3 | Daniel Chimuanya Ugwuanyi, Samuel Ifedioranma Ogenyi (Corresponding Author). (2026, April), "Academic Challenges Faced by Radiography Students in Tertiary Institutions in Nigeria", Journal of Natural and Medical Education, Vol. 5, (Issue 2), pp 31-39 |
| 4 | Daniel Chimuanya Ugwuanyi, Samuel Ifedioranma Ogenyi (Corresponding Author). (2026, April), "The Utility of Pre-Employment/Pre-School Routine Chest X-Ray in Nigeria", International Journal of Health Systems and Medical Sciences, Vol. 5, (Issue 2), pp 23-3 |
| 5 | Raphael E. Teme Samuel I. Ogenyi, Azuoma L. Asomugha. (2026, April), "A multimodal framework for early detection, risk assessment, and biomarker-guided therapy in prostate cancer: Considerations for sub-Saharan African populations", Tumor Discovery, pp 1-24 |
| 6 | Tobias Peter Pwajok Choji, Samuel Ifedioranma Ogenyi, Kizito Peter Jugu, Calistus Gyang Nyam, Lovelyn Peter Unubi, Linus Koomnoe Biringmiap, Mada Umoru Alesa, Lot Emmanuel Logyang, Ejeatuluchukwu Obi. (2026, February), "Microscopic Evaluation of the Use of a Combination of Vitamin C and Activated Charcoal as Ameliorating Agent against Paraquat-induced Hepatotoxicity", Journal of Applied Life Sciences International, Vol. 29, (Issue 2), pp 1-14 |
| 7 | Raphael Ellis Teme, Ahuizechukwu E. Obiesie,Timothy U. Mbaeri, Okigbeye Danagogo, Joseph A. Abiahu, Samuel I. Ogenyi, Azuoma L. Asomugha. (2026, February), "Association between a Composite Lifestyle Risk Score and Urinary Polycyclic Aromatic Hydrocarbon Levels in a Pilot Nigerian Male Cohort: A Multicenter Cross-Sectional Study", Asian Journal of Medicine and Health, Vol. 24, (Issue 3), pp 117-129 |
| 8 | Tobias Peter Pwajok Choji, Samuel Ifedioranma Ogenyi, David Yakubu Bot, James Saidu Ahmed, Raphael Ellis Teme, Comfort Danchal Vandue, Joshua Bitrus Gyangf, Ejeatuluchukwu Obi. (2026, January), "Synergistic Ameliorative Effect of Vitamin C and Activated Charcoal on Paraquat-induced Lung Histotoxicity in Wistar Rats", Biotechnology Journal International, Vol. 30, (Issue 1), pp 45-57 |
| 9 | Chinelo P EZEOFOR, Ifeoma F EZEJIOFOR,Olaejirinde O OLAOFE, Anthony A NGOKERE, Lasbrey A ASOMUGHA, Samuel I OGENYI, Jonathan U MADUKWE, Chukwuemeka N OSONWA. (2025, December), "Expressions of Epidermal Growth Factor Receptor in Cervical Intraepithelial Lesions", Orient J Med,, Vol. 37, (Issue 3), pp 101-109 |
| 10 | Ramson Chinemerem Achilefu, Samuel Ifedioranma Ogenyi, Joy Chioma Okoli, Daniel Chukwudi Oti, Christian Kelechi Agwaraonye, Sixtus Adimchinaobi Diala. (2025, May), "Latent Membrane Protein 1, CD3, and CD20 Expression Patterns in Lymphomas at a Tertiary Hospital in Southeast, Nigeria", Journal of Biosciences and Medicines, Vol. 13, (Issue 5), pp 169-184 |
| 11 | Uchenna Oyibe Okekpa, Samuel Ifedioranma Ogenyi. (2024, November), "Sputum Cytology and Blood Level of Some Heavy Metals in Subjects Exposed to Quarry, Wood and Rice Dusts in Abakaliki, Ebsonyi State, Nigeria", International Journal of Research and Innovation in Applied Science, Vol. 9, (Issue 10), pp 431-441 |
| 12 | Ilegbedion I Godwin, CH TOBIAS, Ogenyi I Samuel, CHJ NKECHI, Mirinn K Ebiakpo. (2024, August), "[PDF] from saudijournals.com Triple Negative Evaluation of FFPE (Formalin Fixed Embedded Tissue) Breast Cancer Tissues in A Tertiary Health Institution of Bayelsa State, Nigeria", SAUDI JOURNAL OF MEDICINE, Vol. 9, (Issue 8), pp 296-304 |
| 13 | Ike, Amalachukwu Okwukwe; Ogenyi, Samuel Ifedioranma; Eberechukwu, God'sman Chidugam; Achilefu, Ramson Chinemerem; Agwaraonye, Christian kelechi. (2024, August), "CHARACTERIZATION OF ADENOCARCINOMA AND SQUAMOUS CELL CARCINOMA OF THE CERVIX IN NNAMDI AZIKIWE UNIVERSITY TEACHING HOSPITAL, NNEWI NIGERIA", JOURNAL OF BIOMEDICAL INVESTIGATION, Vol. 12, (Issue 2), pp 167-176 |
| 14 | Okoye CS, Okeke CO, Ezeike OL, Amilo GI1, Ibeh NC, Ogenyi SI. (2024, August), "VARIATIONS IN RED BLOOD CELL AND WHITE BLOOD CELL INDICES AMONG PERSONS LIVING WITH HIV ON TREATMENT AND TREATMENT NAÏVE AT NNAMDI AZIKIWE UNIVERSITY TEACHING HOSPITAL, NNEWI.", Afrimedic Journal, Vol. 10, (Issue 1), pp 1-7 |
| 15 | George Uchenna Eleje, David Chibuike Ikwuka, Kingsley Chinaza Nwosu, Lydia Ijeoma Eleje, Nasiru Sani, Jean Paul Niyoyita, Kazeem Bidemi Okesina, Uchechukwu Dimkpa, Obiageli Ifeoma Ikwuka, Uchechukwu Kevin Nwanna, Victor Bassey Archibong9, Eric Twizeyimana, Niranjan Shridhar Divekar, Samuel Ifedioranma Ogenyi, Okwute Michael Ochayi, Marcus Bushaku, Elemi John Ani, Kingsley Chidiebere Nwaogu, Olufunke Onaadepo, Ibrahim Mohammed Sule, Emmanuel Chukwunweike Nwangwu, Chisom Adaobi Nri‑Ezedi, Chinyere Ukamaka Onubogu, Arinze Anthony Onwuegbuna. (2024, April), "Improving struggling medical and nursing students’ subjective vitality, school engagement and academic performance through a peer mentorship intervention programme: an intervention protocol", BMC Medical Education, Vol. 24, (Issue 1144) |
| 16 | Samuel Ifedioranma Ogenyi, Chukwudi Onyeaghana Okani, Ifechukwu Chisomeje Unachukwu, June Amara Onu, Amalachukwu Okwukwe Ike, Clement Ugochukwu Nyenke. (2024, June), "Fine Needle Aspiration Cytology (FNAC): An Effective, Less Invasive Preoperative Diagnostic Technique for Breast Lesions", Asian Pac J Cancer Biol, Vol. 9, (Issue 3), pp 283-286 |
| 17 | Ogenyi, Samuel Ifedioranma, Offor, Chimsom Ngozichika, Uka, Cornelius, Igwebuike, V. Onyiorah, Afonne, Johnson, Onyemaechi, Austin, Judith, Madukwe, Jonathan Uja, Onu, June Amara. (2024, August), "IMMUNORECEPTOR AND KI-67 CHARACTERIZATION OF BREAST CANCER IN A TERTIARY HEALTHCARE FACILITY IN SOUTH EAST NIGERIA", JOURNAL OF BIOMEDICAL INVESTIGATION, Vol. 12, (Issue 2), pp 198-214 |
| 18 | Ogenyi, Samuel Ifedioranma; Okeke, Benjamin Ikenna; Okeke, Chizoba Okechukwu, Onu, June Amara, Madukwe, Jonathan Uja, Okoye, Jude Ogechukwu, Okweluogu, Somadina Izunna ; Uduchi, Immaculata Ogochukwu ; Ike, Amalachukwu Okwukwe ; Offor, Chimsom Ngozichika. (2024, May), "UTILIZATION OF DIAGNOSTIC EFFICACY OF Α-METHYLACYL COA RACEMASE (AMACR) AND P63 IN DIFFERENTIAL DIAGNOSIS OF PROSTATE CANCER AND BENIGN PROSTATIC HYPERPLASIA", Journal Of Biomedical Investigation, Vol. 12, (Issue 1), pp 103-114 |
| 19 | Jude Ogechukwu Okoye, Vivian Ifunanya Ogbonnaya, Michael Emeka Chiemeka, Samuel Ifedioranma Ogenyi. (2023, August), "Elevated pre-treatment Neutrophil-to-lymphocyte and neutrophil-tolymphocyte-platelet ratios are associated with a high risk of in-hospital death among patients with prostate cancer in Nigeria", medRxiv preprint, Vol. 2023, (Issue 11), pp 23293979 |
| 20 | Amalachukwu Okwukwe Ike, Samuel Ifedioranma Ogenyi, God’sman Chidugam Eberechukwu, Ramson Chinemerem Achilefu, Okwuanaso Chetachi Blessing, Joel Adienoye Obinoma. (2023, January), "Cement Dust and Nephrotoxicity in Albino Rat", Journal of Applied Health Sciences and Medicine, Vol. 3, (Issue 1), pp 21-28 |
| 21 | Amalachukwu Okwukwe Ike, Samuel Ifedioranma Ogenyi , Achilefu, Ramson Chinemerem, Okwuanaso Chetachi Blessing, God’sman Chidugam Eberechukwu. (2023, January), "Durational Effect of Cement Dust Exposure on Haematological Profile of Albino Rat", International Blood Research & Reviews, Vol. 14, (Issue 1), pp 1-5 |
| 22 | Jude Ogechukwu Okoye, Anthony Ajuluchukwu Ngokere, Chinedum Charles Onyenekwe , Olaposi Idowu Omotuyi, Samuel Ifedioranma Ogenyi, Chioma Maureen Obi, Samuel Ayobami Fasogbon. (2023, June), "Modulatory Effect of Human Immunodeficiency Virus on Circulating p53, miR-21, and miR-125b: Any Diagnostic Implication?", Venereology, Vol. 2023, (Issue 2), pp 78-85 |
| 23 | Amalachukwu Okwukwe Ike, Samuel Ifedioranma Ogenyi, Achilefu, Ramson Chinemerem, Okwuanaso Chetachi Blessing. (2023, January), "Durational Effect of Cement Dust Exposure on Haematological Profile of Albino Rat", International Blood Research & Reviews, Vol. 14, (Issue 1), pp 1-5 |
| 24 | Immaculata O. Uduchi, Okolie Nnaemeka J. C., Ambrose U. Opara, Cajetan E. Ilo, Emmanuel Ifeanyi Obeagu, Samuel I. Ogenyi. (2022, June), "Curative and Toxic Effects of Selected Medicinal Plants on Internal Organs of Rattus albus Experimentally Infected with Human Intestinal Parasites", Journal of Advances in Medical and Pharmaceutical Sciences, Vol. 24, (Issue 4), pp 28-43 |
| 25 | Sylvia Ifeoma Obu, Grace Ifechukwudelu Amilo, Nancy Chiatogu Ibeh, Alfred Friday Ehiaghe, Rebecca Chinyelu Chukwuanukwu, Agiande Oscar Unimnebeshi, Osakue Omoyemen Nosahkare, Samuel Ogenyi, Joy Imuetiyan Ehiaghe, Usiosefe Raphael Erhunmunse. (2022, March), "Evaluation of Some Haematological Parameters in the Management of HBV Infection Treatment Outcome in Delta State, Nigeria", International Blood Research & Reviews, Vol. 13, (Issue 2), pp 32-38 |
| 26 | Samuel I Ogenyi, Nancy C Ibeh, June A Onu, Jonathan U Madukwe,Onyekachi A Onu, Felix E Menkiti. (2022, February), "Breast Cancer Distribution Pattern in a Pathology Center in South East Nigeria", Medicon Medical Sciences, Vol. 2, (Issue 2), pp 11-17 |
| 27 | Samuel Ifedioranma Ogenyi , Amalachukwu Okwukwe Ike, Okwuanaso Chetachi Blessing , God’sman Chidugam Eberechukwu, Achilefu, Ramson Chinemerem, Sharon Ibilate Hanson. (2022, December), "Exposure-Time Effect of Cement Dust on Liver Organ in Rat (Rattus norvegicus)", Biotechnology Journal International, Vol. 26, (Issue 6), pp 32-40, |
| 28 | Jude Ogechukwu Okoye, Chiemeka Franklin Chukwukelu, Simon Imakwu Okekpa, Samuel Ifedioranma Ogenyi, Ifeoma Nora Onyekachi-Umah, Anthony Ajuluchukwu Ngokere. (2021, October), "Racial Disparities Associated with the Prevalence of Vaccine and Non-Vaccine HPV Types and Multiple HPV Infections between Asia and Africa: A Systematic Review and Meta-Analysis", Asian Pacific Journal of Cancer Prevention, Vol. 22, (Issue 9), pp 2729-2741 |
| 29 | Samuel I. Ogenyi, Ezinne Imoko, Anthony A. Ngokere, Amalachukwu O. Ike. (2021, October), "Antihyperglycemic effect of turmeric aqueous root extract and morphological changes in the pancreas of alloxan-induced hyperglycemic Wistar rats,", Unknown Journal or Publisher, Vol. 11, (Issue 15), pp 9-24 |
| 30 | Samuel I. Ogenyi, June A. Onu, Nancy C. Ibeh, Jonathan U. Madukwe, Onyekachi A. Onu, Felix E. Menkiti. (2021, December), "PIK3CA, KI67, Estrogen and Progesterone Receptors Expression Pattern in HER2 Positive Breast Cancers", Asian Pac J Cancer Biol, Vol. 6, (Issue 4), pp 281-287 |
| 31 | A. O. Onyemelukwe, P. U. Achukwu, N. C. Azubuike, S. I. Ogenyi, O. S. Onwukwe, O. F. Odo, C. O. Ogu. (2020, March), "Impact of Alcohol Intoxication on Pregnant Albino Wistar Rats; Some Blood Profile and Histopathological Evidence", Annual Research & Review in Biology, Vol. 35, (Issue 1), pp 7-16 |
| 32 | Samuel Ifedioranma Ogenyi, Anthony Ajuluchukwu Ngokere, Anuli Obianuju Onyemelukwe, Jonathan Madukwe. (2020, April), "ALPHA- SMOOTH MUSCLE ACTIN, C-KIT AND DESMIN IMMUNOHISTOCHEMICAL EXPRESSION FEATURES OF COMMONLY DIAGNOSED SARCOMAS IN NNAMDI AZIKIWE UNIVERSITY TEACHING HOSPITAL NNEWI", International Journal of Modern Pharmaceutical Research, Vol. 4, (Issue 2), pp 104-109 |
| 33 | Ogenyi Samuel Ifedioranma, Onu June Amara, Okeke Monique Ugochinyere, Madukwe David Uche Promise, Ekenebe Dennis Chimaobi, Obikwue Chukwuemeka. (2020, August), "HISTOMORPHOLOGICAL AND BIOCHEMICAL CHANGES IN THE KIDNEY AND LIVER OF WISTAR RATS TREATED WITH CRUDE DECOCTION OF NAUCLEA LATIFOLIA, ENANTIA CHLORANTHA AND MANGIFERA INDICA (AGBOIBA PONTO)", International Journal of Modern Pharmaceutical Research, Vol. 4, (Issue 4), pp 155-161 |
| 34 | Samuel Ifedioranma Ogenyi, Jonathan Madukwe, Anulika Obianuju Onyemelukwe, Anthony Ajuluchukwu Ngokere. (2020, April), "Vimentin and Cytokeratin Immunostaining: The Role in Basic Diagnosis and Prognosis of Sarcomas", Journal of Drug Delivery and Therapeutics, Vol. 10, (Issue 3), pp 175-178 |
| 35 | 1Madukwe David Uche Promise, Okeke Kosisochukwu Ujunwa, Ogenyi Samuel Ifedioranma, Osuagwu Obinwanne Chikamnario, Oli Chidimma Ifeatu, Oha Precious Chinedu. (2019, August), "CERVICAL CANCER SCREENING ASSESSMENT AMONG CHILD-BEARING WOMEN IN NNEWI METROPOLIS USING THE PAPANICOLOAU TECHNIQUEEuropean Journal of Biomedical AND Pharmaceutical sciences", CERVICAL CANCER SCREENING ASSESSMENT AMONG CHILD-BEARING WOMEN IN NNEWI METROPOLIS USING THE PAPANICOLOAU TECHNIQUE, Vol. 6, (Issue 10), pp 254-258. |
| 36 | Samuel I. Ogenyi, Anthonhy A. Ngokere, June A.Onu, Rebecca C. Chukwuanukwu, Anulika O. Onyemelukwe, Jonathan U. Madukwe, Eugene N. Ebo. (2019, August), "DISTRIBUTION PATTERN OF CERVICAL EPITHELIAL DYSPLASIA AMONGST HIV SEROPOSITIVE PREGNANT MOTHERS ATTENDING THE PREVENTION FROM MOTHER TO CHILD TRANSMISSION (PMTCT) CLINIC AT NNAMDI AZIKIWE UNIVERSITY TEACHING HOSPITAL NNEWI-NIGERIA", International Journal of Recent Scientific Research, Vol. 10, (Issue 8), pp 34095-34097 |
| 37 | SAMUEL IFEDIORANMA OGENYI, ANTHONY AJULUCHUKWUNGOKERE, JONATHAN MADUKWE. (2019, July), "EVALUATION OF NUCLEAR CHANGES IN THE BUCCAL EPITHELIAL CELLS OF TOBACCO USERS IN NNEWI, SOUTH EAST NIGERIA", Asian Journal of Pharm and Clininical Research, Vol. 12, (Issue 8), pp 269-273 |
| 38 | Okeke Chizoba O, AmahObioma S, Amilo Grace I, Ifeanyichukwu Martin O, Ogenyi Samuel I. (2017, April), "Effect of alcohol consumption on haemorheology and osmotic fragility of subjects in Nnewi, South-eastern, Nigeria", International Journal of Sport, Exercise and Health Research, Vol. 1, (Issue 1), pp 45-48 |
| 39 | Manafa PO, Okafor CC, Okeke CO, Chukwuma GO, Ibeh NC, Ogenyi SI, Nwene EK, Aneke JC. (2017, January), "Assessment of Superoxide dismutase activity and total antioxidant capacity in adult male cigarette smokers in Nnewi metropolis, Nigeria", Unknown Journal or Publisher, Vol. 3, (Issue 1), pp 23-26 |
| 40 | Tobias Peter Pwajok Choji, Anthony Ajuluchukwu Ngokere, Samuel Ifedioranma Ogenyi, Peterside Rinle Kumbish Lovelyn Peter Unubi , Mada Umoru Alesa, Ponfa Nden Zhakom, Emmanuel Ishaku Vomangai , Gwom Irmiya Davou, Charity Ezikiel Marcus. (2016, May), "Assessment of the Conventional versus Two Rapid Microwave Processing Methods Using the Phosphotungstic Acid Haematoxylin Technique", Annual Research & Review in Biology, Vol. 104, (Issue 2016), pp 1-18 |
| 41 | Chiegwu HU, Ugwuanyi DC, Ogenyi SI, Chuks HC, Mbakwe KL. (2016, January), "Hepatic cells and enzymes reactions in wistar rats exposed to x-ray film processing chemicals", Scholars Journal of Applied Medical Sciences, Vol. 4, (Issue 1), pp 112-123 |
| 42 | Samuel Ifedioranma Ogenyi, Harmony Obianuju Ndubis2, Anthony Ajuluchukwu Ngokere, Anulika Obianuju Onyemelukwe, Tobias Peter Pwajok Choji, Rebecca Chinyere Chukwuanukw, Chizoba Okechukwu Okeke, Jude Ogechukwu Okoye8. (2016, February), "Pap Smear Pattern of Women Attending Family Planning Clinic in a Tertiary Healthcare Facility in Nnewi, Anambra State-Nigeria", International Journal of Health Sciences & Research, Vol. 6, (Issue 3), pp 87-94 |
| 43 | Chiegwu H U,Ugwuanyi D C , Eze J C, Ogbu S O, Ogenyi S.I. (2015, November), "Cardiopulmonary Reactions In Wistar Rats Exposed To X-Ray Film Developer Solutions", Journal of Experimental Research, Vol. 3, (Issue 2), pp 109-116 |
| 44 | Tobias Peter Pwajok Choji, Peterside Rinle Kumbish, Anthony Ajuluchukwu Ngokere, Samuel Ifedioranma Ogenyi, James O. Adisa, Boniface Nnamdi Duru, Comfort Danchal, Linus Doro Danjuma, Kaneng Pam Sha, Rifkatu Davou Pam. (2015, October), "Histochemical and Morphological Evaluation of the Conventional Versus Two Rapid Microwave Tissue Processing Techniques", Archives of Current Research International, Vol. 2, (Issue 2), pp 77-95 |
| 45 | Anthony Ajuluchukwu Ngokere, Tobias Peter Pwajok Choji, Samuel Ifedioranma Ogenyi, Peterside Rinle Kumbish, Gyang Davou Moses, James Saidu Ahmed, Isa Suleiman, Ruth Idzi Zamfara, Simon Mshelbwalaa Bukar, Victoria Davou Gwong. (2015, September), "Periodic Acid Schiff Reactions and General Tissue Morphology of Conventionally-processed versus Two Rapid Microwave-processed Tissues", British Journal of Applied Science & Technology, Vol. 12, (Issue 2), pp 1-14 |
| 46 | Hyacienth Chiegwu Uche, Daniel Ugwuanyi Chimuanya, Uzoamaka Agusionu Chinazo, Samuel Ogenyi Ifedioranma. (2015, December), "Pulmonary Changes in the Lungs of Wistar Rats Exposed to X-Ray Film Developer Solutions", International Journal of Health Sciences and Research, Vol. 5, (Issue 12), pp 106-114 |
| 47 | Tobias Peter Pwajok Choji, Samuel Ifedioranma Ogenyi, Anthony Ajuluchukwu Ngokere, Solomon Chuwang Chollom, Kizito Peter Jugu, Sati Dung Lokason. (2015, July), "Evaluation of the Conventional Versus Two Rapid Microwave Processing Techniques Using the Masson Trichrome Histochemical Methtod", Journal of Advances in Biology & Biotechnology, Vol. 45, (Issue 3), pp 1-15 |
| 48 | S. I. Ogenyi, A. A. Ngokere, A. O. Onyemelukwe, T. P. P. Choji, A. O. Oluboyo, R. C. Chukwuanukwu, E. N. Ekekwe, P. O. Manafa. (2015, June), "Effect of Ethanolic Crude Extracts of Nauclea latifolia Smith (Rubiaceae) Leaves, Fruits, Stem and Root Barks on the Liver of Chinchilla Rabbit", European Journal of Medicinal Plants, Vol. 9, (Issue 3), pp 1-8 |
| 49 | S. I. Ogenyi, T. P. P. Choji, A. Chimezirim, A. O. Onyemelukwe, A. A. Ngokere, U. F. Onwuasoanya, J. C. Akulue. (2015, May), "Histological and Biochemical Effects of Cigarette Smoke on the Liver of Wistar Rats", Annual Research & Review in Biology, Vol. 7, (Issue 2), pp 19-125 |
| 50 | Oluboyo, B.O, Ugochukwu,V.,I Oluboyo,A.O, Ihim,A.C, Chukwuma, G.O, Ogenyi S.I, Onyemelukwe, A. (2014, January), "PREVALENCE OF HEPATITIS B AND C VIRAL INFECTIONS IN PREGNANT WOMEN ATTENDING ANTENATAL CLINIC IN NNEWI, NIGERIA", European Scientific Journal, Vol. 10, (Issue 3), pp 434-441 |
| Supervisions | |
|---|---|
| 1 | "ANTI-DIABETIC EFFECT OF TURMERIC AND HISTO-MORPHOLOGICAL AND BIOCHEMICAL CHANGES ON SOME VISCERAL ORGANS IN ALLOXAN-INDUCED HYPERGLYCEMIC WISTAR RATS" (2022). Completed Masters project by 2016616029F |
| 2 | "PIK3CA AND KI67 EXPRESSION PATTERNS IN HER2 POSITIVE BREAST CANCER SUBJECTS IN NNAMDI AZIKIWE UNIVERSITY TEACHING HOSPITAL NNEWI." (2022). Completed Masters project by JUNE AMARA ONU REG.NO: 2017616014P |
| 3 | "Assessment of Immunoreceptors Expression in breast Cancer Tissuesof Patients Attending NAUTH NNewi" (2024). Completed Masters project by Offor Chimsom Ngozikachi (2014614022P) |
| 4 | "UTILITY OF AMACR AND p63 AS ADJUNCT DIAGNOSTIC TOOLS FOR CONFIRMING CASES OF BENIGN PROSTATIC HYPERPLASIA AND PROSTATE CANCER IN NAUTH, NNEWI" (2024). Completed Masters project by Azubuko Ikenna Benjamin (2012614040P) |
| 5 | "LATENT MEMBRANE PROTEIN 1, CD3, AND CD20 EXPRESSION PATTERNS IN LYMPHOMAS AT NNAMDI AZIKIWE UNIVERSITY TEACHING HOSPITALS NNEWI, NIGERIA" (2025). Completed Masters project by RAMSON CHINEMEREM ACHILEFU (2018616003F) |
| 6 | "INDEPENDENT AND COMBINED EFFECTS OF VITAMIN C AND ACTIVATED CHARCOAL ON PARAQUAT-INDUCED OXIDATIVE, BIOCHEMICAL, AND HISTOLOGICAL CHANGES IN FEMALE ALBINO RATS" (2026). Completed Doctorate project by Tobias Peter Pwajok Choji UNIZIK/PG/2017617007F |
| 7 | "A Multimodal Approach to Prostate Cancer Early Detection, Risk Assessment, and Biomarker-Guided Therapeutic Selection" (2026). Completed Doctorate project by RAPHAEL ELLIS TEME Reg No: 2018617007F |
| Grants | |
| 1 | Awardee: "IBR grant" (July, 2017 to March, 2019). Completed sponsored grant by TETfund |
| 2 | Awardee: "Travel grant for paper presentation" (November, 2016 to November, 2016). Completed sponsored grant by UNESCO-MARS |
| Editorships | |
| 1 | Editor, "The African Journal of Cellular Pathology" (March, 2013) |
| Reviewerships | |
| 1 | Reviewer, "Asian Journal of Medical Principles and Clinical Practice" (April, 2018) |
| 2 | Reviewer, "Journal of advances in Medicine and Medical Research" (April, 2017) |
| Examinerships | |
| 1 | Chief Examiner, "Postgraduate Final Defence (PhD and M.Sc" (October, 2024). Completed External Exam |
| 2 | Examiner, "First Professional B. MLS Examination" (October, 2023 to October, 2023). Completed External Exam |
| 3 | Examiner, "First Professional B.MLS Examination" (June, 2023). Completed External Exam |
| 4 | Examiner, "Final Professional B. MLS degree Examination" (December, 2021). Completed External Exam |
| 5 | Examiner, "Final Professional B. MLS Examination" (November, 2021). Completed External Exam |
| Accreditation Panel Memberships | |
| 1 | Team Member, "MLSCN Accreditation Visit to University of Port Harcourt" (January, 2025) |
| 2 | Team Member, "MLSCN Accreditation Panel to Benson Idahosa University" (November, 2023) |
| Contributions to the University/Society | |
| 1 | Head of Department, "Department of Histopathology, Nnamdi Azikiwe Univewrsity, Awka" (October, 2025) |
| 2 | Member, "NAU Students' Disciplinary Committee" (February, 2025) |
| 3 | Deputy Director, "Nnamdi Azikiwe University, Awka" (February, 2024 to September, 2024) |
| 4 | Head of Department, "Department of Histopathology, Nnamdi Azikiwe Univewrsity, Awka" (April, 2024 to September, 2024) |
| 5 | Head of Department, "Department of Histopathology, Nnamdi Azikiwe Univewrsity, Awka" (September, 2024 to December, 2024) |
| 6 | Head of Department, "Department of Histopathology, Nnamdi Azikiwe Univewrsity, Awka" (December, 2024 to October, 2025) |
| 7 | Head of Department, "Department of Medical Laboratory Science, Nnamdi Azikiwe University, Awka" (April, 2023 to February, 2024) |
| 8 | International Health, Safety and Environmental Management Ambassador, "Kingsland Humanitarian Foundation" (April, 2023) |
| 9 | International Peace and Security Ambassador, "Kingsland Humanitarian Foundation" (April, 2023) |
| 10 | Head of Department, "Department of Medical Laboratory Science, Nnamdi Azikiwe University, Awka" (January, 2022 to May, 2023) |
| 11 | Board member, "School of Biblical Studies Awka" (April, 2022) |
| 12 | Member, Peace Committee, "Mgbuji Development Union" (October, 2022) |
| 13 | Hall Warden, "Nnamdi Azikiwe University, Awka" (April, 2021 to December, 2022) |
| 14 | Membe/Secretaary, "Nnamdi Azikiwe University, Awka Faculty of Health Sciences and Technology ethics and code of conduct committee" (April, 2021) |
| 15 | Membe/Secretaary, "Secretary/Member: Faculty of Health Sciences and Technology Examination Misconduct committee" (April, 2021) |
| 16 | Member, "Member: Provost's Administrative committee/Sports Committee" (June, 2021 to January, 2023) |
| 17 | Member, "Member: Provost's Administrative committee/Benefactors' Drive Committee" (April, 2021) |
| 18 | Member, "Member; Provost's Administrative committee/Senior Staff Disciplinary Committee" (April, 2021) |
| 19 | Member, "Provost's Administrative committee/Task force on business activities in the College of Health Sciences" (April, 2021) |
| 20 | Member, "Directorate of Quality Assurance: Member: Sub: Committee on NAU Quality Assurance" (March, 2021 to May, 2023) |
| 21 | Departmental Postgraduate Coordinator, "Department of Medical Laboratory Science, Nnamdi Azikiwe University, Awka" (January, 2020 to January, 2022) |
| 22 | Member, "Nnamdi Azikiwe University, Awka" (February, 2020 to January, 2021) |
| 23 | Member, "Member: SIWES Directorate Committee" (January, 2020 to January, 2022) |
| 24 | Member, "Member: Awards for academic excellence in STEM fields in Universities in Abambra State" (December, 2019 to January, 2021) |
| 25 | Internal Auditor, "Academic Staff Union of Universities, NAU Awka" (August, 2018 to July, 2023) |
| 26 | Special Marshal, "Federal Road Safety Corps" (October, 2018) |
| 27 | Member, "FRSC Special Marshals" (October, 2018) |
| 28 | Member/Secretary, "Secretary/Member: Faculty of Health Sciences and Technology Lecture/workshop/seminar committee" (June, 2017 to March, 2019) |
| 29 | Departmental Examination Offier, "Department of Medical Laboratory Science, Nnamdi Azikiwe University, Awka" (December, 2014 to April, 2019) |
| 30 | FHST ASUU Rep, "ASUU Nnamdi Universities, NAU Awka" (July, 2014) |
| 31 | Member, "Mobile Paramedics Initiative of NIgeria" (October, 2014) |
| 32 | Member, "Association of Medical Lab Scientist of Nigeria" (July, 2013) |
| 1 | Full Member, " Member, American Association for Cancer Research (AACR)" - AACR ID 1251451 (member since 2022), https://www.aacr.org/ |
| 2 | Fellow Member, "West African Postgraduate College of Medical Laboratory Science" - E 000144 (member since 2022), https://www.wapcmls.org/ |
| 3 | Full Member, "Medical Research Society (MMRS)" (member since 2019), https://mrs.unizik.edu.ng/ |
| 4 | Full Member, "African Society for Clinical Cytology" (member since 2018), https://www.scpsn.org/ |
| 5 | Full Member, "Society for Cellular Pathology Society of Nigeria" (member since 2013), https://www.scpsn.org/ |
| 6 | Full Member, "Association of Medical Laboratory Scientists of Nigeria" - RA 9480 (member since 2005), https://amlsn.org.ng/ |
| Conferences | |
|---|---|
| 1 | "Human vaccine production in Nigeria: The politics, policies and projections", (West African Postgraduate College of Medical Laboratory Science), 13th June, 2023 to 16th June, 2023; Lagos |
| 2 | "Third Regional Conference and AGM", (West African Postgraduate college of Medical Laboratory Science), 1st November, 2022 to 4th November, 2022; Accra Ghana |
| 3 | "Evidence Leaders Africa", (The African Academy of Science), 3rd November, 2020 to 4th November, 2020; Zoom |
| 4 | "UNESCO-MARS African Research Summit", (MERCK), 28th November, 2016 to 29th November, 2016; Addis Ababa, Ethiopia |
| Workshops | |
| 1 | "2024 AAI Pathology of Haematologic Malignancies", (Bio Ventures for Global Health (BVHG)), 28th May, 2024 to 2nd July, 2024; zoom |
| 2 | "Workshop on how to use Mendeley for research and networking", (Elsevier), 21st November, 2023 to 21st November, 2023; Zoom |
| 3 | "2023 Grant writing Digital Course for Clinicians, Researchers and Haelthcare Professionals", (Bio Ventures for Global Health (BVHG)), 13th November, 2023 to 5th February, 2024; Zoom |
| 4 | "MLSCN Workshop on Examination", (Medical Laboratory Science Council of Nigeria), 19th June, 2023 to 21st June, 2023; Abuja |
| 5 | "Three week update training course in cytopathology", (Medical Laboratory Science Council in Collaboration with Korean association of Cytotechnologists), 5th March, 2019 to 25th March, 2019; Abuja |
| 6 | "Workshop on grant writing oriented proposals and research management", (Ekwueme Centre for multi disciplinary research), 26th May, 2015 to 27th May, 2015; NAU Awka |
| Webinars | |
| 1 | "2025 AAI and ASCP Basic Pathology of Common cancers", (Bio Ventures for Global Health (BVHG) and Americaln Society for Clinical Pathology (ASCP)(), 16th May, 2025 to 26th November, 2025; zoom |
| 2 | "2024 AAi Breast Cancer early detection and referal", (Bio Ventures for Global Health (BVHG)), 16th October, 2024 to 10th December, 2024; zoom |
| 3 | "Manual Immunohistochemistry, 1st anniversary", (Bioventures for Global Health (BVGH)), 5th March, 2023 to 5th March, 2023; Zoom |