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All Journal African Multidisciplinary Journal of Sciences and Artificial Intelligence African Journal of Biochemistry and Molecular Biology Research African Journal of Sciences and Traditional Medicine Kwaghe International Journal of Sciences and Technology Kwaghe International Journal of Arts, Humanities and Religious Studies African Journal of Clinical Medicine and Pharmacy Research African Journal of Medicine, Surgery and Public Health Research
Isaac John Umaru
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Public Health Social Sciences

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Natural Compounds in Guava (Psidium guajava) Leaves: A Phytochemical Study Musa Azegya Mustapha; Arowora K. A; Ezeonu C. S; Isaac John Umaru
Kwaghe International Journal of Sciences and Technology Vol 2 No 3 (2025): Kwaghe International Journal of Sciences and Technology
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/kijst.v2i3.8017

Abstract

This study investigates the chemical composition and hepatoprotective potential of ferrous nanoparticles (FeNPs) synthesized from Psidium guajava (Linn.) leaf extract, focusing on their effects on liver function in male Wistar rats. Fresh leaves of P. guajava were collected from the Government Reservation Area (G.R.A), Wukari, Taraba State, Nigeria, washed, air-dried, and pulverized for analysis. The resulting leaf powder was subjected to phytochemical screening, vitamin profiling, and mineral composition analysis, while the synthesized FeNPs were characterized using UV–visible spectroscopy, Fourier-transform infrared spectroscopy (FTIR), and gas chromatography–mass spectrometry (GC–MS). GC–MS analysis revealed a rich profile of bioactive compounds, with 2-hexyl-1-octanol identified as the most abundant constituent. Vitamin profiling showed a high concentration of folate (65.10%), moderate levels of thiamine (32.90%), and trace amounts of vitamin E (1.40%) and vitamin K (0.60%). Mineral analysis indicated potassium (9.40 ± 0.89 ppm) as the predominant element among the five minerals detected. UV–visible spectroscopy confirmed the successful synthesis of FeNPs, evidenced by a characteristic absorption peak at 360 nm, while FTIR analysis identified functional groups such as hydroxyl (O–H), alkane (C–H), and alkene (C=C), suggesting the presence of phytochemicals capable of reducing and stabilizing the nanoparticles. Overall, the findings demonstrate that Psidium guajava leaf extract is a rich source of vitamins, minerals, and phytochemicals that effectively mediate the green synthesis of ferrous nanoparticles, and that the presence of bioactive compounds and functional groups supports the potential of these FeNPs for biomedical applications, particularly in liver function modulation. This study provides a foundational basis for further exploration of the therapeutic efficacy and safety of guava leaf-derived nanoparticles in hepatoprotection and other health-related interventions.
Chronic Disease Management: Integrating Occupational Risk Evaluation with Predictive Prevention and Diagnostics Isaac John Umaru; Solomon O. Asare; Tyem Lawal Danjuma; Gomba Victoria Eno; Ingwu Joseph Akem; Eluu Emmanuel Chukwudi; Julius Ishaya Salman; Hauwa A. Umaru; Maryam Usman Ahmed
Kwaghe International Journal of Sciences and Technology Vol 3 No 1 (2026): Kwaghe International Journal of Sciences and Technology
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/kijst.v3i1.9304

Abstract

Occupational health has become an increasingly important dimension of public health, particularly in efforts to prevent chronic disease; however, the application of artificial intelligence (AI) in this area is constrained by the lack of standardized occupational exposure metrics, limited representation of diverse work environments, and fragmented data systems. This study aimed to evaluate the impact of occupational exposure variables on chronic disease risk prediction, assess the performance of Random Forest, XGBoost, and Deep Neural Network (DNN) models across workplace contexts, and propose a framework for interoperable platforms that integrate health and occupational data to strengthen predictive analytics and early diagnostics. Using a cross-sectional dataset of 5,000 workers from the manufacturing, agriculture, healthcare, and service sectors, the study analyzed demographic characteristics, clinical biomarkers, occupational exposure logs, and psychosocial assessments. Model performance was evaluated using ROC-AUC, precision, recall, and F1-score, while feature importance analysis quantified the contribution of occupational variables; in addition, a prototype interoperable platform was developed to demonstrate real-time integration between electronic health records and workplace monitoring systems. The findings showed that the DNN model outperformed the other algorithms, achieving a ROC-AUC of 0.89, precision of 0.85, recall of 0.88, and F1-score of 0.86. Occupational exposure variables contributed 27% to predictive power, with chemical exposure and psychosocial stressors showing the strongest associations with chronic disease markers. Among high-risk individuals, 54% were identified with subclinical conditions, including elevated C-reactive protein and HbA1c levels, while personalized interventions based on model outputs reduced risk scores by 22% and improved biometric indicators. The interoperable platform also successfully synchronized health and exposure data, enabling real-time analytics and targeted alerts. These findings demonstrate that integrating standardized occupational exposure metrics with interoperable data platforms substantially enhances the accuracy and practical utility of AI-driven chronic disease prediction, while supporting more equitable and proactive occupational health surveillance across diverse industries.
The Legalization of Abortion and Its Influence on Youth Sexual Behavior and the Catholic Church: A Case Study of Adamawa State Isaac John Umaru; Ingwu Joseph Akem; Solomon O. Asare; Tyem Lawal Danjuma; Genevieve A. Yeboah; Julius Ishaya Salman; Hauwa A. Umaru; Maryam Usman Ahmed
Kwaghe International Journal of Sciences and Technology Vol 3 No 1 (2026): Kwaghe International Journal of Sciences and Technology
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/kijst.v3i1.9401

Abstract

Although debates on abortion reform have intensified in Nigeria, limited attention has been paid to how partial legalization shapes youth perspectives and sexual and reproductive behaviors within specific sociocultural and religious contexts. This study examines how the limited legalization of abortion influences youth attitudes and behaviors in Adamawa State, with particular attention to demographic, cultural, and institutional factors, as well as the Catholic Church’s response to these changes. A qualitative approach was employed through interviews with health workers, clergy, and youths aged 18–25 from urban and rural areas of Adamawa State. Supplementary data were obtained from community forums, church outreach programs, and health service records, and the data were analyzed thematically to identify patterns in attitudes, behaviors, and institutional responses. The findings indicate a marked urban–rural divide, with urban youths reporting higher sexual activity, greater contraceptive use, and stronger support for reproductive autonomy. The study also found that the Catholic Church’s moral campaigns have had limited influence, particularly among urban youths who perceive religious teachings as less relevant to contemporary realities. In contrast, health workers were viewed as more trusted sources of guidance, while peers and media played a substantial role in shaping youth behavior. The study concludes that the evolving legal and cultural landscape in Adamawa State reflects a broader generational shift toward autonomy and informed decision-making among youths. These findings contribute to understanding the changing relationship between legal reform, religious influence, and youth reproductive behavior, and suggest that more balanced strategies integrating moral guidance, comprehensive education, and supportive policies are needed to promote healthy youth development in a changing society.
Impact of Distinct Carbon Substrates on the Proliferation of Antimicrobial-Producing Microbes Isaac John Umaru; Tyem Lawal Danjuma; Ingwu Joseph Akem; Julius Ishaya Salman; Maryam Usman Ahmed; Hauwa A. Umaru
Kwaghe International Journal of Sciences and Technology Vol 3 No 2 (2026): Kwaghe International Journal of Sciences and Technology
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/kijst.v3i2.9474

Abstract

Microbial production of antimicrobial compounds remains a fundamental area of biotechnology and pharmaceutical development, and its efficiency is strongly influenced by the carbon source available in the growth medium, which functions not only as an energy substrate but also as a regulator of microbial metabolism and secondary metabolite synthesis. This study aimed to evaluate the effects of five carbon sources—glucose, lactose, sucrose, starch, and glycerol—on microbial biomass yield, strain-specific growth preferences, metabolic compatibility, antimicrobial potency, inhibition zones, and bioactive metabolite production. Seven microbial strains, including Streptomyces, Bacillus, Pseudomonas, Actinomyces, and Clostridium, were cultured in media supplemented with each carbon source. Biomass yield was measured gravimetrically, growth rate indices were calculated on a scale of 0–10, antimicrobial potency was assessed using zone of inhibition assays against S. aureus, E. coli, P. aeruginosa, and K. pneumoniae, and metabolite yield was quantified in mg/L using spectrophotometric analysis. All experiments were conducted in triplicate. The findings showed that glucose produced the highest biomass yield and growth rates across all strains, with Bacillus and Pseudomonas each scoring 10. Lactose demonstrated selective effectiveness, particularly for Streptomyces, whereas sucrose supported moderate growth and selective antimicrobial activity. In contrast, starch and glycerol consistently resulted in low biomass production and minimal antimicrobial potency. The zone of inhibition results further confirmed that glucose and lactose were the most effective substrates, with inhibition zones exceeding 20 mm. Similarly, metabolite yield was highest with glucose (120 ± 5.4 mg/L) and lactose (115 ± 4.9 mg/L), while glycerol produced the lowest yield (30 ± 1.5 mg/L). The study concludes that carbon source selection plays a critical role in microbial proliferation and antimicrobial compound production, with glucose and lactose emerging as the most suitable substrates for broad-spectrum antimicrobial activity and high metabolite yield. These findings contribute practical evidence for optimizing fermentation strategies according to microbial metabolic profiles to enhance antimicrobial synthesis.
Evaluation of Water Purification Potentials of Moringa Seed (Moringa oleifera) In Jalingo Local Government Area of Taraba State Obadiah Saveni Yusuf; Ajiduku Leyoa Abershi; Solomon Chuanu; Lipana Dorcas Bappa; Nasiru Audu Ngabea; Alice Njolke Mafe; David Christopher Bando; Danladi Mbosire Peter; Isaac John Umaru
African Journal of Clinical Medicine and Pharmacy Research Vol 1 No 1 (2024): African Journal of Clinical Medicine and Pharmacy Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajcmpr.v1i1.3836

Abstract

Agricultural, Domestic and Industrial activities are all human activities that led to squalid of environment, mostly water pollution. Water is needed for every daily activities and conventional methods of treating wastewater such as the use of chlorine and other is detrimental to human health. Hence, there is need for a greener sustainable alternative of wastewater treatment such as biological method. This study focused on developing an efficient and cost-effective procedure for using Moringa oleifera seeds to produce natural coagulant for use in drinking water treatment. The study investigates processing Moringa oleifera seeds to concentrate the bio-active constituents which have coagulation activity. It is generally accepted that Moringa works as a coagulant due to positively charged, water-soluble proteins, which bind with negatively charged particles (silt, clay, bacteria, toxins, etc) thereby allowing the resulting “flocs” to settle to the bottom and then be removed by filtration. The turbidity removal was about 83-100% using two processed Moringa oleifera seeds to treat an undrinkable well water having 6 Nephelometric Turbidity Units (NTU). The product satisfies WHO standards for portable water and minimizes the cost of water treatment and therefore it is recommended as an efficient and effective treatment for drinking water especially for the rural communities where there is poor access to potable water.
In-Vitro Estimation of Total Phenolic, Flavonoid, Antioxidant Contents and Determination of Flavonoid, Amino Acid, and Vitamin Profiles of Ethanol Leaf Extract of Annona squamosa L. Ojochenemi Ejeh Yakubu; Jankada Patience Audu; Arowora Kayode Adebisi; Danjuma Janya; Abu Michael Sunday; Shitta Nasisi Namuma; Fidelis Okii Ekpo; Maianguwa Abdulrashid Dauda; Josephine Maina Sule; Isaac John Umaru
African Journal of Clinical Medicine and Pharmacy Research Vol 1 No 1 (2024): African Journal of Clinical Medicine and Pharmacy Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajcmpr.v1i1.3865

Abstract

Since the beginning of human civilisation, plants have been one of the main sources of medicines. The demand for pharmaceuticals, health products, food supplements, cosmetics, and medications made from plants is expanding. Since ancient times, traditional medicine has made use of the medicinal plant Annona squamosa. The aim of this research is to evaluate the total phenolic, flavonoid, antioxidant contents and the amino acid, and vitamin profiles of ethanol leaf extract of Annona squamosa L. By using the DPPH free radical scavenging experiment, the antioxidant potential of the ethanol leaf extracts was calculated, and the absorbance was determined at 517 nm. The IC50 value of the leaf was estimated to be 4.24 μg/mL. The Folin Ciocalteu method was used to measure the total phenolic content (TPC) spectrophotometrically. Total flavonoid content (TFC) was measured by aluminium chloride colorimetric assay and Quercetin was used as standard, the absorbance was measured at 520nm. The results showed that A. squamosa leaf is a rich source of phenolics and flavonoid (total Phenolic content: 26.01±1.45mg GAE/g and total flavonoid content: 71.20±35.74 mg QE/g). The high contents of phenolic compounds and flavonoid contents indicated that these compounds contribute to the antioxidant activity. A. squamosa can be regarded as promising plant species for natural plant sources of antioxidants with high potential value for drug preparation. The total amount of amino acids was found to be 331.887 uL Several detection and peak resolution were obtained from the HPLC analysis. The result showed the presence of eight amino acids including Asparagine (2.419uL), Threonine (50.828uL), Phenylalanine (37.533uL), Aspartic Acid (144.558uL), Leucine (8.650uL), Iso-Leucine (9.728uL), Glycine (54.060uL) and four vitamins Vitamin K (2.289mg), Vitamin B1 (958.597mg), Vitamin A (13.568mg) and Vitamin E (62.103mg).
Effect of Aqueous Hibiscus Sabdariffa on the Histology of the Testes of Male Albino Wistar Rats Charles Ayara; Williams Oche Ujah; Favour Joel Bafai; Victor Makanjuola; Kingsley Bassey Enang; Queen Uyo Williams; Tensaba Andes Akafa; Peter Ise Uduak; Isaac John Umaru
African Journal of Clinical Medicine and Pharmacy Research Vol 1 No 1 (2024): African Journal of Clinical Medicine and Pharmacy Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajcmpr.v1i1.3974

Abstract

Medicinal plants contain physiological principles that over the years had been exploited in traditional medicine for the treatment of various ailments. Hibiscus Sabdariffa is not primarily a medicinal plant, but is used as alternative treatment to a wide variety of medical conditions. It is a plant of various psychoactive properties. This study investigated the histological effect of Hibiscus Sabdariffa aqueous solution on the testes of male albino rats. The research used 20 rats weighing 50-100g and were divided into Group A, Group B, Group C, Group D and Group E. Group A was the control group; unexposed to any form of Hibiscus Sabdariffa. Group B were exposed to the extract in a dosage of 0.5ml only in the morning. Group C were exposed to the extract in a dosage of 0.5ml in the morning and afternoon after (6) six hours. Group D were exposed to the extract in a dosage of 0.5ml in the morning, afternoon and by evening after six-hour intervals. Group E were exposed to the extract in an alternating administrative routine. In the end, the rats were sacrificed and the testes were removed and fixed in 10% formal saline solution. The testes were stained with hematoxylin and eosin. Results on the histology show changes to the histology of the testes of the group administered high doses. The results obtained from hormonal profiling shows a series of reduction in the levels of the evaluated hormones at the given dosage. Therefore, Hibiscus Sabdariffa can damage the histology of the testes at given dosage.
Histological Assessment of Aqueous Solution of Hibiscus sabariffa calyx (Zobo drink) on the Frontal Cortex and Hippocampus of Albino Wistar Rats Williams Oche Ujah; Ozzioma Praise Acha; Charles Ayara; Victor Makanjuola; Eric Agim Agaba; Queen Uyo Williams; Tensaba Andes Akafa; Isaac John Umaru
African Journal of Clinical Medicine and Pharmacy Research Vol 1 No 1 (2024): African Journal of Clinical Medicine and Pharmacy Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajcmpr.v1i1.3975

Abstract

Zobo drink which is consumed by many Nigerians, is a non-alcoholic beverage with phytoactive properties. This study investigated the histological outcome of Hibiscus sabdariffa calyx aqueous solution (Zobo drink) on the frontal cortex and hippocampus of albino wistar rats. Twenty (20) albino wistar rats were used, and grouped into a control group A, B, C, D and E. Group A was the control group. 0.5ml of Zobo drink was administered at different time interval to the experimental groups for 21 days. Zobo drink was administered to group B once a day, two times a day to group C, three times a day to group D and throughout the duration of administration to group E. In the end, the rats were sacrificed and the brain was removed and fixed in 10% formal saline solution. The frontal cortex and hippocampus were stained with Haematoxylin and eosin. Results show that no adverse effect on the frontal cortex of group B, C, D and E but shows effect on group E which is the high dose.
Prevalence of Helicobater pylori Among Suspected Ulcer Patients Attending General Hospital Wukari, Taraba State Samuel Tamunoiyowuna Cockeye Brown; Ikrimah Usman Mohammed; Isaac John Umaru; Ibrahim Jamilat Mijinyawa; Benjamin Nanisi Daniel; Ugwuala Chimaobi Melvin; Nurudeen Umar Abdulkadir
African Journal of Clinical Medicine and Pharmacy Research Vol 1 No 1 (2024): African Journal of Clinical Medicine and Pharmacy Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajcmpr.v1i1.4110

Abstract

H. pylori are microaerophilic organism and a Gram negative bacterium which is found in the alimentary canal. It causes chronic gastritis and gastric ulcers. It is also linked to the development of duodenal ulcers and stomach cancer, conditions that were not previously believed to have a microbial cause. These study aim to determine the prevalence of Helicobacter pylori infection among suspected peptic ulcer patients attending General Hospital Wukari, Nigeria. A total of one hundred (100) blood samples were collected from consenting patient attending General Hospital, Wukari. Demographic information such as age and sex of each participant was obtained. Blood samples were collected by venipuncture. 5mL of blood was collected from each patient into well labelled ethylene diamine tetraacetic acid (EDTA) vacutainer tube. The Rapid Test kit was used for the qualitative detection of H. pylori surface antigen in serum/plasma. It utilises a combination of monoclonal and polyclonal antibodies to selectively detect elevated levels of H. pylori in serum/plasma. Consenting patients who participated in the study were between the age ranges of 1 to 95 years. Total prevalence of H. pylori was observed is 66%. The male gender was more infected with H. pylori infection 71.9% than the female counterparts with 58.13%. Out of the total patients 66% of the study patients tested positive for H. pylori. Among them, 60% were male and 40% were female. The age breakdown showed most patients were between 16-35 years old. It shows that the prevalence of H. pylori infection by sex among outpatient which 60% of the patients were male while 40% were female. With this the prevalence of H. pylori infection among patients attending General Hospital Wukari is 66%. Despite the high prevalence of H. pylori infection among the study subjects, these infections are threats to the human health. Hence, strategies should be adopted to help combat and control these infections and their spread within the population.
Antimicrobial Activity of Paw-paw (Carica papaya) Leaves and Seed Extracts on Shigella and Salmonella Species Samuel Tamunoiyowuna Cockeye Brown; Ikrimah Usman Mohammed; Isaac John Umaru
African Journal of Clinical Medicine and Pharmacy Research Vol 1 No 1 (2024): African Journal of Clinical Medicine and Pharmacy Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajcmpr.v1i1.4111

Abstract

This study investigates the antimicrobial properties of ethanolic and aqueous extracts of Carica papaya leaves and seeds against Salmonella spp. and Shigella spp. The extracts were evaluated for their antibacterial activity using the agar well diffusion method, with zones of inhibition measured to assess efficacy. Results revealed that the ethanolic extract of Carica papaya leaves exhibited significant antibacterial activity against Salmonella spp., with a zone of inhibition of 14 mm at a concentration of 200 mg/mL, whereas no activity was observed against Shigella spp. The aqueous extracts, as well as both types of extracts from the seeds, showed no significant antibacterial effects against the tested organisms. The study highlights the superior extraction capability of ethanol over water for bioactive compounds and suggests potential therapeutic applications for Carica papaya extracts in treating Salmonella infections. However, further research is needed to explore higher concentrations and isolate specific active compounds. This work supports the traditional medicinal use of Carica papaya and indicates its potential as a source of new antibacterial agents.
Co-Authors , Jaouher Ben Ali A. J. Amuda Abdul Wadood Chishti Abdullahi Sa’adu Adeseye Abdulmumin Jabir Abid Mahmood Abid Rashid Abimbola Gbenga Olayemi Abimbola Gbenga Olayeni Aboki Nwunuji Mijinyawa Abu Michael Sunday Abubakar Aisami Adeseye Helen Oluwabunmi Adetoyi Moses Gbadebo Adeyanju Kate Yemisi Agbo Chibuike Ekunyi Agbo Christiana Onyindia Ahmad Alhassan Siddan Ajala-Lawal R. A Ajiduku Leyoa Abershi Akafa Andes Tansaba Akafa Andes Tensaba Akoh Miracle Talent Akpan Usenobong Morgan Alam Afroz Urooj Khan Ale Ebenezer Morayo Alice Njolke Mafe Aliyu Olamilekan Najeeb Ameh Godwin Okwori Amna Javed Ananias Amen Anih David Chinonso Anthony Mishara Audu Arowora K. A Arowora K. A. Arowora Kayode Arowora Kayode Adebisi Artu Ishishen John Ashaka Fidelis Utioukpan Atsu Ayi Augustine Absalom Bakari Genevieve Sirina Bando Christopher David Bemhemba Iba Benjamin Nanisi Daniel Bilyaminu Habibu Chabunda Endashi Esseyi Chakfa Nanmar Charles Ayara Chinedu Christian Iheanacho Chukuma Stephen Ezeonu Dafup Kadel Istifanus Dafup Katdel Istifanus Daniel Konka Danjuma Janya Danladi Mbosire Peter Danlami Efoseh David Christopher Bando David Umahi Dawoye Yusufu Debora Akinola Umogbai dulrashid Dauda Maianguwa Ebenezer Morayo Ale Edom Favour Ogochukwu Egbeadumah Maryanne Odufa Egeonu Stephen Ugoeze Eisa Yazeed Ghazwani Eluu Emmanuel Chukwudi Emmanuel Alooma Emmanuel Askeb-nde Joel Emmanuel Askebnde Joel Emmanuel Chikodiri Okoli Emmanuel Efongwa Emmanuel Eluu Chukwudi Emmanuel Olofu Omanchi Emmanuel Omanchi Eric Agim Agaba Etah Hope Mona Evelyn Ovenomo Tony-Enwin Ezeonu C. S Ezugwu Hilary Chikata Fahad Said Khan Favour Joel Bafai Fethi Ahmet Ozdemi Fethi Ahmet Ozdemir Fidelis Okii Ekpo Gabriel Favour Chisom Gaweł Sołowski Genevieve A. Yeboah Genevieve Akpah Yeboah George Okra Hassan Gideon Likida Tiimob Gift Amofa Gloria Omonefe Oladele Gomba Victoria Eno Habiba Idris Adam Haleema Sadia Hauwa A. Umaru Helen Oluwabunmi Hind A. Abdulghafoor Ibrahim Jamilat Mijinyawa Idris Habiba Adams Ikrimah Usman Mohammed Ikwebe Joseph Imo Chinedu Inemesit Samuel Essien Ingwu Joseph Akem Ingwu Joseph Akem3 Iornenge Terungwa Joseph Isaac Eleojo Shaibu Isbah Shahid Iseko Iyoko Kingsly Ismail Yunusa Yuguda Izam Emmanuel David Jackson Soyinka Malantso James Agbu Sunday James Eneji Agwu Jankada Patience Audu Janya Danjuma Jaouher Ben Ali Jehan Mohammad Al-Musawi Jehan Mohammed Al-Musawi Jehan Mohammed Jehan Mohammed Al-Musawi Jibaniya Grace Mchibuma Joanna Afariba Johnson John Odiba Oko Joseph Oteng Josephine Maina Sule Julius Ishaya Salman Kaka Garpiya Yakubu Katchim Evelyn Shadrach Katchin Evelyn Shadrach Kerenhappuch Isaac Umar Kerenhappuch Isaac Umaru Khalid Yahuza Abbas Kingsley Bassey Enang Kingsley Iyoko Iseko Kwabena Owusu Amoah Kyugah Jacob Tersur Lawal Danjuma Tyem Lawal Favour Enyojo Lazaru Joseph Goje Lipana Dorcas Bappa Lubabatu Abdulrasheed Maayam Usman Ahmed Mai-anguwa Abdulrashid Dauda Maianguwa Abdulrashid Dauda Maianguwa Abdulrsashid Dauda Manasseh Ilumunter Matilda Mary Athanasius Udoh Maryam Usman Ahmed Mathew Jacob Mathias Mawuli Ametefe Mgbede Timothy Michael S. Abu Michael Sunday Abu Misbah Ahmed Mohammed Khudhair Hasan Momina Iftikhar Moses Adondua Abah Mosugu O. O Mosugu Ovayoza Omolara Muhammad Abdullah Muhammad Akram Muhammad Bashir Muhammad Muhammad Haris Baig Muhammad Tayyab Aslam Muhammad Zuhairah Ismail Musa Azegya Mustapha Musbau Adekunle Yahaya Nanyak Zingfa Galam Nasiru Audu Ngabea Nkechi Gift Ijeomah Nkiri Annasthesia Ekubnse Nosheen Aslam Nurudeen Umar Abdulkadir Nwachukwu Favour Onyinyechi Nwofor Innocent Obadiah Saveni Yusuf Oche Williams Ujah Ocheifa Mathew Ngbede Ocheifa Matthew Ngbede Odok Endurance Akam Ogar Fonne Okang Ogholo Ogholo Ekup Ojochenemi E. Yakubu Ojochenemi Ejeh Yakubu Okoli Emmanuel Okpanachi Nuhu Oyibo Okrah George Hassan Olabanji Martina Morolake Olawale Otitoju Oluwasegun M. Oladimeji Omachi Blessing John Onwubiko A. Henry Onwubiko N. Grace Otashu Kenneth Frank Otitoju Olawale Otitoju Oluwale Otitujo Olawale Ozzioma Praise Acha Panah Philemon Peter Ise Uduak Precious Chioma Jack Prince Kwadwo Gyasi Prince Osei Akumia Prosper Uneju Peter Queen Uyo Williams Rashida Ismail Mohammed Sabahat Abbas Samuel Tamunoiyowuna Cockeye Brown Selumun Solomon Ipav Shadrach Philip Shelter Agbeko Bobie Shitta Nasisi Namuma Simon Teza Zinas Solomon Chuanu Solomon Godiya Marvelous Solomon O. Asare Solomon Ossom Asare Steve Osagie Asuelimen Sukyakma Manu Sulaiman Abubakar Aliyu Sule John Ugbedeojo Tahmina Maqbool Tensaba Andes Akafa Tongle Nanle John Tsokwa Punarimam Rebecca Tyem Lawal Danjuma Ubur Terzulum Wilson Ugwuala Chimaobi Melvin Ugwuoke Kenneth C Umme Laila Urooj Rehman Usenobong Morgan Akpan Usman Ikira Usman Lukman Adamu Victor Duniya Sheneni Victor Makanjuola Victoria Ifeoluwa Ayo Vika Tensaba Akafa Williams Oche Ujah Wisdom L. Benjamin Yakubu Ojochenemi Ejeh Zainab Bello Dambazau Zephaniah Hananiah Shenia