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All Journal Journal of Multidisciplinary Science: MIKAILALSYS Asian Journal of Science, Technology, Engineering, and Art International Journal of Education, Culture, and Society International Journal of Humanities, Education, and Social Sciences African Multidisciplinary Journal of Sciences and Artificial Intelligence Open Access DRIVERset African Journal of Biochemistry and Molecular Biology Research Open Access DRIVERset African Journal of Sciences and Traditional Medicine Open Access DRIVERset Kwaghe International Journal of Sciences and Technology Open Access DRIVERset 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
Umaru, Isaac John
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Diabetes Mellitus and Its Associated Complications: An introduction Akram, Muhammad; Laila, Umme; Umaru, Isaac John
Kwaghe International Journal of Sciences and Technology Vol 2 No 2 (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.v2i2.5343

Abstract

Diabetes is a long-term metabolic condition that affects the kidney, liver, heart, eyes, and other body parts. It causes an imbalance in metabolism. Other factors, such as medications and modern living, also have an impact on it. By treating this illness early, we can prevent it. This summary covers a number of different types of diabetes. The fatality rate from diabetes mellitus is increasing on a global scale. Numerous detrimental behaviors, including alcohol use, a sedentary lifestyle, obesity, and a lack of physical activity, further raised the risk of this disease. Numerous issues related to diabetes mellitus are also covered, such as diabetic neuropathy, diabetic cardiomyopathy, diabetic retinopathy, and diabetic nephropathy.
Understanding Uterine Fibroids: Prevalence, Pathophysiology, and Management Sadia, Haleema; Akram, Muhammad; Iftikhar, Momina; Umaru, Isaac John
Kwaghe International Journal of Sciences and Technology Vol 2 No 2 (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.v2i2.5458

Abstract

The most common type of benign uterine tumors are uterine fibroids, sometimes referred to as leiomyomas or myomas. Clinical indicators include infertility, obstetric problems, mass symptoms, pelvic tumors, pelvic discomfort, and irregular bleeding. Because of their symptoms, more than 30% of women with leiomyomas might look for therapy. Modern surgical options are based on the operation, although the method of therapy is influenced by the patient's age and desire to avoid "radical" surgery, such as a hysterectomy, or to retain fertility. Uterine fibroids' location, size, and number determine the course of treatment. In the pathogenetic process, fibroids are made up of smooth muscle, fibroblasts, and a significant amount of fibrous extracellular matrix. The shape, location, pathophysiology, and clinical symptoms of fibroids vary significantly. A woman's race can affect her likelihood of developing fibroids; Black women are more likely than White women to get fibroids earlier in life and to have more severe symptoms.
Generalized Anxiety Disorder (GAD): Understanding Its Roots, Impact, and Modern Approaches to Treatment Akram, Muhammad; Umaru, Isaac John; Mahmood, Abid; Hasan, Mohammed Khudhair; Abdulghafoor, Hind A.; Khan, Fahad Said; Ozdemir, Fethi Ahmet; Sołowski, Gaweł; Ali, Jaouher Ben; Al-Musawi, Jehan Mohammed
Kwaghe International Journal of Sciences and Technology Vol 2 No 2 (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.v2i2.5668

Abstract

Chronic worry and anxiety about particular areas of functioning or life shifts Characterizes GAD. Generalized anxiety disorder GAD remains one among the most widespread and enduring forms of anxiety disorder. GAD doesn’t arise out of thin air, but is often associated with deeper, systematic issues at hand. Not only does GAD affect one neurologically, but it impacts their emotional, social, and occupational functionality. Globally, millions face GAD. Furthermore, unlike anxiety regarding day-to-day things, GAD has no identifiable ‘weakness’ that triggers it, making it chronic in nature and extremely hard to control without professional support. In this article, I will aims towards incorporating the important aspects of GAD exploring its headline causes, diagnostic rules, prominent face, and fusion of treatment including modern medicine alongside proactive methods like exercise, psychotherapy, and self-help programs. Primarily focus is laid on CBT alongside mindfulness approaches, innovation due to neurobiology in treatment, and neurobiology’s impact on understanding and eradicating illness.
Major Depressive Disorder (MDD): A Multifactorial Mental Health Crisis and Approaches to Holistic Management Akram, Muhammad; Umaru, Isaac John; Mahmood, Abid; Hasan, Mohammed Khudhair; Abdulghafoor, Hind A.; Khan, Fahad Said; Ozdemir, Fethi Ahmet; Sołowski, Gaweł; Ali, Jaouher Ben; Al-Musawi, Jehan Mohammed
Kwaghe International Journal of Sciences and Technology Vol 2 No 2 (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.v2i2.5670

Abstract

MDD, also known as Major Depressive Disorder, or clinical depression, is one of the most common and debilitating mental illnesses worldwide since it affects a person’s emotional, cognitive, and physiological functioning balance. Sufferers typically experience unrelenting low mood, anhedonia or lack of interest in activities, extreme tiredness, and numerous loopy mental and physical symptoms that negatively affect normal functioning. It’s worth emphasizing that a complex disorder, not solely an emotional state, depression arises as a result of the interplay of genetics, predisposition to the illness, neurobiological underpinnings, psychosocial and environmental stressors, as well as their myriad factors. This paper analyzes the causes, symptoms, diagnostic guidelines, and the most recent methods of treatment available for MDD. Special focus is given to psychotherapy, pharmacologic approaches, lifestyle changes, and the necessity for a holistic approach that integrates all dimensions of patient care.
Modern Microbiology: Exploring Microbial Frontiers in Health, Environment, and Biotechnology Akram, Muhammad; Umaru, Isaac John; Mahmood, Abid; Hasan, Mohammed Khudhair; Abdulghafoor, Hind A.; Khan, Fahad Said; Ozdemir, Fethi Ahmet; Sołowski, Gaweł; Ali, , Jaouher Ben; Al-Musawi, Jehan Mohammed
Kwaghe International Journal of Sciences and Technology Vol 2 No 2 (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.v2i2.5818

Abstract

Microbiology, the study of microscopic organisms including bacteria, viruses, fungi, archaea, and protozoa, remains one of the most dynamic and transformative disciplines in modern science. It is foundational to understanding diverse biological systems, from molecular genetics to ecosystem function, and is integral to advancements in biotechnology, medicine, and environmental science. The field has expanded significantly with the advent of molecular biology and omics technologies, enabling precise exploration of microbial genetics, physiology, and metabolic networks. Microorganisms, while recognized as agents of disease, are also vital for global biogeochemical cycles, nutrient turnover, and ecological resilience. Recent decades have seen a surge in interest driven by the emergence of antibiotic resistance, the global burden of infectious diseases, and the need to decode host microbe interactions. Innovations such as next generation sequencing, metagenomics, and single cell analysis have redefined microbial ecology by revealing the complexity and ubiquity of unculturable microbial communities across environments—from the human gut microbiota to extreme ecosystems like deep sea hydrothermal vents. Simultaneously, the rise of synthetic biology and microbial bioengineering has paved the way for novel applications in sustainable energy, environmental remediation, and industrial biotechnology. Particularly, the human microbiome has emerged as a frontier linking microbial diversity to immunity, metabolic health, and neurodevelopmental outcomes. As microbiology increasingly converges with computational biology, nanotechnology, and systems medicine, it is poised to offer transformative solutions to global challenges in health, food security, and environmental sustainability. This overview synthesizes the current landscape of microbiological research, spotlighting core concepts and emerging directions that define the field’s evolution.
The Effects of Sleep Deprivation on Mental and Physical Health Akram, Muhammad; Umaru, Isaac John; Aslam, Nosheen; Hasan, Mohammed Khudhair; Abdulghafoor, Hind A.; Khan, Fahad Said; Ozdemir, Fethi Ahmet; Sołowski, Gaweł; Rashid, Abid; Al-Musawi, Jehan Mohammed; Mahmood, Abid
Kwaghe International Journal of Sciences and Technology Vol 2 No 2 (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.v2i2.6248

Abstract

Sleep is a complex, restorative, and multi-stage process essential for maintaining physical health, emotional regulation, and cognitive functioning. Beyond mere rest, sleep supports vital biological functions that sustain overall well-being. However, in today’s fast-paced society, social interactions, work demands, and excessive screen time frequently take precedence over adequate sleep, leading to widespread sleep deficiency. This phenomenon, commonly referred to as sleep deprivation, is increasingly prevalent, particularly in developing countries where technological advancement, occupational pressures, and lifestyle factors disrupt natural sleep-wake cycles. This article examines the causes and consequences of insufficient sleep, exploring the underlying biological mechanisms and their impact on cardiovascular health, immune system function, mental health, memory, and quality of life. Additionally, it underscores the importance of proper sleep hygiene and presents strategies to improve sleep patterns across all age groups, aiming to mitigate the adverse effects of sleep loss and promote holistic health.
Understanding Modern Nanotechnology: Insights into Its Evolution, Applications, and Global Impact Laila, Umme; Akram, Muhammad; Khan, Fahad Said; Ozdemir, Fethi Ahmet; Umaru, Isaac John
Kwaghe International Journal of Sciences and Technology Vol 2 No 2 (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.v2i2.6622

Abstract

Nanoparticles, or ultrafine particles, are defined as particles with diameters ranging from 1 to 100 nanometers. As the core units of nanotechnology, these structures serve as the building blocks for integrating nanoscale materials into larger, functional systems. Over the past decade, nanotechnology has emerged as a transformative and interdisciplinary field, bridging advancements across a broad spectrum of domains, including medicine, materials science, energy, mechanics, plastics, optics, electronics, and aerospace. This paper provides an overview of the fundamental principles of nanotechnology, explores the unique properties of nanostructures, and highlights their current and potential applications across various scientific and industrial disciplines. By examining both foundational knowledge and emerging innovations, the study underscores nanotechnology’s expanding role in addressing complex challenges and shaping future technological development.
Effect of Methanol Leaf Extract of Annona senegalensis on Liver Function in Diethylnitrosamine-Induced Hepatocellular Carcinoma in Rats and Its Potential as an Antibacterial Agent Umaru, Isaac John; Udoh, Mary Athanasius; Mona, Etah Hope; Omolara, Mosugu Ovayoza; Okang, Ogar Fonne; Akem, Ingwu Joseph; Tansaba, Akafa Andes; Philip, Shadrach; Frank, Otashu Kenneth
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.v2i3.7362

Abstract

Hepatocellular carcinoma (HCC) is among the most prevalent and deadly cancers globally, with limited treatment options and poor prognosis in advanced stages. This study evaluated the therapeutic potential of methanol leaf extract of Annona senegalensis against diethylnitrosamine (DEN)-induced HCC in Wistar rats and investigated its antibacterial properties. Thirty-six male albino rats were allocated into six groups: Group I (normal control) received no treatment; Group II (negative control) was induced with HCC using DEN (50 mg/kg b.w., intraperitoneally) weekly for three weeks without therapy; Group III (positive control) received DEN followed by silymarin (100 mg/kg b.w.); while Groups IV, V, and VI received DEN followed by A. senegalensis extract at 200, 400, and 600 mg/kg b.w., respectively, administered orally for 14 days. Biochemical analysis showed that the extract significantly (p < 0.05) ameliorated DEN-induced hepatotoxicity, with the 400 mg/kg dose most effective in reducing AST (48.71 ± 1.21 IU/L) and ALT (20.74 ± 1.06 IU/L) compared to the negative control (69.52 ± 0.88 IU/L and 54.97 ± 1.54 IU/L, respectively). Hepatic synthetic function was restored, as indicated by increased total protein (6.37 ± 0.13 g/L) and albumin (5.11 ± 0.10 g/L). Histopathological analysis confirmed marked architectural recovery with reduced necrosis and inflammatory infiltration. The extract also demonstrated significant antibacterial activity, exhibiting dose-dependent inhibition zones against Gram-positive (Staphylococcus aureus, Bacillus subtilis) and Gram-negative (Escherichia coli, Pseudomonas aeruginosa) bacteria, with effects comparable to standard antibiotics. These findings suggest that A. senegalensis leaf extract exerts hepatoprotective effects—likely through antioxidant, anti-inflammatory, and antiproliferative mechanisms—while also offering broad-spectrum antimicrobial benefits. The 400 mg/kg dose emerged as the most effective, highlighting its promise as a cost-effective complementary therapy for managing HCC and bacterial infections, particularly in resource-constrained settings. Further research should focus on isolating and characterizing the bioactive compounds and elucidating their mechanisms of action.
Natural Compounds in Guava (Psidium guajava) Leaves: A Phytochemical Study Mustapha, Musa Azegya; A, Arowora K.; S, Ezeonu C.; Umaru, Isaac John
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.
Impact of Distinct Carbon Substrates on the Proliferation of Antimicrobial-Producing Microbes Umaru, Isaac John; Danjuma, Tyem Lawal; Akem, Ingwu Joseph; Salman, Julius Ishaya; Ahmed, Maryam Usman; Umaru, Hauwa A.
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.
Co-Authors A, Ajala-Lawal R. A, Arowora K. A., Arowora K. Abah, Moses Adondua Abbas, Khalid Yahuza Abbas, Sabahat Abdulghafoor, Hind A. Abdulkadir, Nurudeen Umar Abdulrasheed, Lubabatu Abershi, Ajiduku Leyoa Absalom, Augustine Abu, Michael S. Abu, Michael Sunday Acha, Ozzioma Praise Adam, Habiba Idris Adam, Idris Habiba Adams, Idris Habiba Adamu, Usman Lukman Adebisi, Arowora Kayode Adeseye, Abdullahi Sa’adu Adi, Godwin Baaku Agaba, Eric Agim Agwu, James Eneji Ahmed, Fasihuddin Badruddin Ahmed, Maryam Usman Ahmed, Misbah Aisami, Abubakar Akafa, Andes Tensaba Akafa, Tensaba Andes Akafa, Vika Tensaba Akam, Odok Endurance Akem, Ingwu Joseph Akem3, Ingwu Joseph Al-Musawi, Jehan Mohammad Al-Musawi, Jehan Mohammed Ale, Ebenezer Morayo Ali, , Jaouher Ben Ali, Jaouher Ben Aliyu, Sulaiman Abubakar Alooma, Emmanuel Amen, Ananias Ametefe, Mathias Mawuli Amofa, Gift Amuda, A. J. Andeuka, Useni Ajiya Asare, Solomon O. Asare, Solomon Ossom Aslam, Muhammad Tayyab Aslam, Nosheen Asuelimen, Steve Osagie Audu, Anthony Mishara Audu, Jankada Patience Ayara, Charles Ayi, Atsu Ayo, Victoria Ifeoluwa Bafai, Favour Joel Baig, Muhammad Haris Bando, David Christopher Bappa, Lipana Dorcas Benjamin, Wisdom L. Bobie, Shelter Agbeko Brown, Samuel Tamunoiyowuna Cockeye C, Ugwuoke Kenneth Chikata, Ezugwu Hilary Chinedu, Imo Chinonso, Anih David Chishti, Abdul Wadood Chisom, Gabriel Favour Chuanu, Solomon Chukwudi, Emmanuel Eluu Dambazau, Zainab Bello Daniel, Benjamin Nanisi Danjuma, Janya Danjuma, Tyem Lawal Dauda, Mai-anguwa Abdulrashid Dauda, Maianguwa Abdulrashid Dauda, Maianguwa Abdulrsashid David, Bando Christopher David, Izam Emmanuel Dooshima, Arowora Mercy Efongwa, Emmanuel Efoseh, Danlami Ejeh, Yakubu Ojochenemi Ekpo, Fidelis Okii Ekubnse, Nkiri Annasthesia Ekunyi, Agbo Chibuike Ekup, Ogholo Ogholo Emmanuel, Okoli Emochone, Roy Yohanna Enang, Kingsley Bassey Enyojo, Lawal Favour Esseyi, Chabunda Endashi Essien, Inemesit Samuel Ezeonu, Chukuma Stephen Frank, Otashu Kenneth Galam, Nanyak Zingfa Gbadebo, Adetoyi Moses Ghazwani, Eisa Yazeed Goje, Lazaru Joseph Grace, Onwubiko N. Gyasi, Prince Kwadwo Habibu, Bilyaminu Hasan, Mohammed Khudhair Hassan, Okrah George Henry, Onwubiko A. Iftikhar, Momina Iheanacho, Chinedu Christian Ijeomah, Nkechi Gift Ikira, Usman Innocent, Nwofor Ipav, Selumun Solomon Iseko, Kingsley Iyoko Ismail, Muhammad Zuhairah Istifanus, Dafup Kadel Istifanus, Dafup Katdel Jabir, Abdulmumin Jack, Precious Chioma Jacob, Mathew Janya, Danjuma Javed, Amna Jehan Mohammed Al-Musawi, Jehan Mohammed Joel, Emmanuel Askeb-nde Joel, Emmanuel Askebnde John, Artu Ishishen John, Omachi Blessing John, Tongle Nanle Johnson, Joanna Afariba Joseph, Ikwebe Joseph, Iornenge Terungwa Kayode, Arowora Khan, Alam Afroz Urooj Khan, Fahad Said Kingsly, Iseko Iyoko Konka, Daniel Laila, Umme Madaki, Kanati Mafe, Alice Njolke Mahmood, Abid Maianguwa, dulrashid Dauda Makanjuola, Victor Malantso, Jackson Soyinka Maqbool, Tahmina Marvelous, Solomon Godiya Matilda, Manasseh Ilumunter Mchibuma, Jibaniya Grace Melvin, Ugwuala Chimaobi Mijinyawa, Aboki Nwunuji Mijinyawa, Ibrahim Jamilat Mohammed, Ikrimah Usman Mohammed, Rashida Ismail Mona, Etah Hope Morayo, Ale Ebenezer Morgan, Akpan Usenobong Morolake, Olabanji Martina Moses, Iyekekpolor Osamudiame Muhammad Abdullah Muhammad Akram Muhammad, Muhammad Bashir Mustapha, Musa Azegya Najeeb, Aliyu Olamilekan Namuma, Shitta Nasisi Nanmar, Chakfa Ngabea, Nasiru Audu Ngbede, Ocheifa Mathew Ngbede, Ocheifa Matthew O, Mosugu O. Odufa, Egbeadumah Maryanne Ogochukwu, Edom Favour Okang, Ogar Fonne Oko, John Odiba Okoli, Emmanuel Chikodiri Okwori, Ameh Godwin Oladele, Gloria Omonefe Oladimeji, Oluwasegun M. Olawale, Otitoju Olawale, Otitujo Olayemi, Abimbola Gbenga Olayeni, Abimbola Gbenga Oluwabunmi, Adeseye Helen Oluwabunmi, Helen Oluwale, Otitoju Omanchi, Emmanuel Omolara, Mosugu Ovayoza Onyindia, Agbo Christiana Onyinyechi, Nwachukwu Favour Oteng, Joseph Otitoju, Olawale Oyibo, Okpanachi Nuhu Ozdemi, Fethi Ahmet Ozdemir, Fethi Ahmet Peter, Danladi Mbosire Peter, Prosper Uneju Philemon, Panah Philip, Shadrach Rashid, Abid Rebecca, Tsokwa Punarimam Rehman, Urooj S, Ezeonu C. Sadia, Haleema Salman, Julius Ishaya Shadrach, Katchim Evelyn Shadrach, Philip Shahid, Isbah Shaibu, Isaac Eleojo Sheneni, Victor Duniya Shenia, Zephaniah Hananiah Siddan, Ahmad Alhassan Sirina, Bakari Genevieve Sołowski, Gaweł Sule, Josephine Maina Sunday, Abu Michael Sunday, James Agbu Talent, Akoh Miracle Tansaba, Akafa Andes Tensaba, Akafa Andes Tiimob, Gideon Likida Timothy, Mgbede Tyem, Lawal Danjuma Uchechukwu, Ukoh Daniel Udoh, Mary Athanasius Uduak, Peter Ise Ugbedeojo, Sule John Ugoeze, Egeonu Stephen Ujah, Oche Williams Ujah, Williams Oche Umahi, David Umar, Kerenhappuch Isaac Umaru, Hauwa A. Umaru, Kerenhappuch Isaac Umaru, Kerenhapucch Isaac Umogbai, Debora Akinola Utioukpan, Ashaka Fidelis Williams, Queen Uyo Wilson, Ubur Terzulum Yahaya, Musbau Adekunle Yakubu, Kaka Garpiya Yakubu, Ojochenemi E. Yakubu, Ojochenemi Ejeh Yeboah, Genevieve A. Yeboah, Genevieve Akpah Yemisi, Adeyanju Kate Yuguda, Ismail Yunusa Yusuf, Obadiah Saveni Yusufu, Dawoye Zinas, Simon Teza