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IBS: Pathophysiology and Management Challenges Akram, Muhammad; Umaru, Isaac John; Mahmood, Abid; Hasan, Mohammed Khudhair; Abdulghafoor, Hind A.; Khan, Fahad Said; Ozdemir, Fethi Ahmet; Sołowski, Gaweł; Ali, Jaouher Ben; Jehan Mohammed Al-Musawi, Jehan Mohammed
African Journal of Sciences and Traditional Medicine Vol 2 No 2 (2025): African Journal of Sciences and Traditional Medicine
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajstm.v2i2.5641

Abstract

Irritable Bowel Syndrome (IBS) is a widespread functional gastrointestinal ailment with chronic abdominal pain, change in bowel movements, and reduced quality of life as hallmarks. Unlike organic diseases, IBS is idiopathic—diagnosed in the absence of structural or biochemical disturbances, which makes disease management more difficult. The causes of IBS are heterogeneous: dysregulation of gut-brain axis, visceral hypersensitivity, motility disorders, changes in microbiome, and psychosocial aspects contribute to it. This article explains causes of IBS, symptomatology, diagnostic criteria, and treatment options multidisciplinary with a focus on tailored dietary intervention, medication, psychotherapy, as well as alternative methods.
Preserving Biodiversity: The Vital Role of Flora and Fauna in Global Sustainability Akram, Muhammad; Umaru, Isaac John; Mahmood, Abid; Hasan, Mohammed Khudhair; Abdulghafoor, Hind A.; Khan, Fahad Said; Ozdemi, Fethi Ahmet; Sołowski, Gaweł; Ali, Jaouher Ben; Al-Musawi, Jehan Mohammed
African Journal of Sciences and Traditional Medicine Vol 2 No 2 (2025): African Journal of Sciences and Traditional Medicine
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajstm.v2i2.5814

Abstract

The ecological balance of the planet, human well-being, and the vitality of natural systems are inextricably linked to the diversity of flora and fauna—biological resources that sustain life through myriad ecosystem services. Flora, comprising the world’s plant life, is fundamental to oxygen production, carbon sequestration, and photosynthetic energy transfer, forming the base of nearly all food webs. Fauna, encompassing animal life, plays critical roles in pollination, seed dispersal, pest regulation, and nutrient cycling. The vast biodiversity encapsulated in global flora and fauna represents the outcome of millions of years of evolution and adaptation. However, unprecedented anthropogenic pressures—including deforestation, habitat destruction, pollution, climate change, overexploitation, and biological invasions—have precipitated significant biodiversity loss in the twenty-first century. This decline jeopardizes not only ecological stability but also the essential services that underpin human health, agriculture, and economic development. In response, disciplines such as environmental science, conservation biology, and sustainable development have mobilized to advocate for the protection of biodiversity through international frameworks like the Convention on Biological Diversity (CBD), targeted species and habitat conservation programs, and enhanced biodiversity monitoring systems. This paper underscores both the intrinsic and utilitarian value of biodiversity, highlighting the urgent need for coordinated global action. Ensuring the persistence of biological diversity demands reinforced environmental governance, expanded protected area networks, ecological restoration, and the integration of sustainability principles into development agendas. The survival of flora and fauna is not only an environmental imperative but a foundation for human resilience and planetary sustainability.
Effects of Methanol Stem Bark Extract of Annona senegalensis on Kidney Function and Lipid Profile in Diethyl Nitrosamine-Induced Hepatocellular Carcinoma in Rats Umaru, Isaac John; Abbas, Khalid Yahuza; Omolara, Mosugu Ovayoza; Ekunyi, Agbo Chibuike; Ikira, Usman; Okang, Ogar Fonne; Akem, Ingwu Joseph; Tansaba, Akafa Andes; Frank, Otashu Kenneth; Philip, Shadrach
African Journal of Sciences and Traditional Medicine Vol 2 No 3 (2025): African Journal of Sciences and Traditional Medicine
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajstm.v2i3.7358

Abstract

Hepatocellular carcinoma (HCC) is one of the most prevalent cancers worldwide, with high morbidity and mortality. This study evaluated the anticancer properties of Annona senegalensis stem bark extract in N-diethylnitrosamine (DEN)-induced hepatocellular carcinoma in Wistar rats. Liver carcinogenesis was induced in groups II–VI by intraperitoneal injection of DEN (50 mg/kg body weight in DMSO) once weekly for three weeks. Group II served as the negative control, while group III was the positive control (treated with silymarin, 100 mg/kg b.w.). Groups IV, V, and VI received ethanol extracts of A. senegalensis at 200, 400, and 600 mg/kg b.w., respectively, administered orally for 14 days. Treatment with the extract significantly (p < 0.05) reduced blood urea and creatinine levels, improved electrolyte balance, and enhanced liver histoarchitecture. The extract also favorably modulated lipid metabolism, lowering cholesterol levels from 368.57 ± 1.72 in the negative control to 251.31 ± 1.10 at 400 mg/kg, while increasing HDL levels from 96.21 ± 1.23 to 233.13 ± 0.86 at 600 mg/kg. These results suggest a cardioprotective role via improved lipid profiles. Additionally, kidney function was improved, as reflected by reduced urea (17.30 ± 0.85) and creatinine (2.67 ± 0.23) compared to negative controls (34.53 ± 0.70 and 3.72 ± 0.45, respectively). Overall, the ethanol extract of A. senegalensis demonstrated hepatoprotective, nephroprotective, and lipid-regulating effects, highlighting its potential as a therapeutic agent for mitigating DEN-induced HCC and its associated metabolic complications.
Evaluating Microbial Quality of Drinking Water from Wells and Boreholes in Michika LGA and Its Impact on Community Health Umaru, Isaac John; Asare, Solomon Ossom; Olayeni, Abimbola Gbenga; Johnson, Joanna Afariba; Amofa, Gift
African Journal of Sciences and Traditional Medicine Vol 2 No 3 (2025): African Journal of Sciences and Traditional Medicine
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajstm.v2i3.8029

Abstract

Access to safe drinking water remains a critical public health challenge in rural Nigeria, particularly in Michika Local Government Area (LGA) of Adamawa State, where communities depend on wells and boreholes for their daily water needs. This study evaluates the microbial quality of these groundwater sources and examines their impact on community health. Microbiological analyses revealed widespread contamination, with elevated levels of Escherichia coli, total and fecal coliforms, and high turbidity, especially in wells located in districts such as Zah, Moda, and Minkisi. Physicochemical parameters, including acidic pH and elevated temperatures, further exacerbated microbial proliferation. Environmental assessments identified key contamination sources—proximity to latrines and refuse dumps, open well structures, poor drainage, and unrestricted animal activity—which correlated strongly with high incidences of waterborne diseases, notably diarrhea, typhoid, and cholera, predominantly affecting children under five, pregnant women, and the elderly. In contrast, boreholes in Diaka and Michika Town demonstrated safer profiles due to better infrastructure and maintenance. The findings underscore the urgent need for integrated water, sanitation, and hygiene (WASH) interventions, routine water quality monitoring, and community education to mitigate health risks and promote sustainable access to potable water in Michika LGA.
Effect of Mangifera Indica Root Methanolic Extract on Streptozotocin Induced Diabetic Albino Rats Umaru, Kerenhappuch Isaac; Tansaba, Akafa Andes; Nanmar, Chakfa; Umaru, Isaac John; Ugoeze, Egeonu Stephen
Kwaghe International Journal of Sciences and Technology Vol 1 No 1 (2024): 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.v1i1.3397

Abstract

The growing prevalence of diabetes in both developed and developing nations has prompted scientists to intensify their research efforts in identifying potent therapeutic compounds from natural sources. These compounds are aimed at more effectively treating and managing diabetes. The aim of this research is to determine the potentials of Mangifera Indica on induced hyperglycemic rats. The materials and methods : The roots will be cut into small pieces, air-dried and 100g of the root powdered soaked , extracted in rotary evaporator, fort albino rats is used. Diabetes will be induced in rats by injecting them intraperitoneally (i.p.) with freshly prepared streptozotocin (STZ) dissolved in citrate buffer (0.1 M pH 4.5) after an overnight fast and Hyperglycemia confirmed. Thirty albino rats is randomly divided into six groups, each consisting of five rats: group 1-6. Group 1-3 control groups, NC (Normal non-treated control), DM (Negative control rats), PC (Positive Control) group 4-6 (Mangifera indica treated diabetic rats). The NC and DM (control groups) will be given distilled water, while the MI and DM + MI (experimental groups) will receive Mangifera indica extract at a dose of 100, 200 and 400 mg/kg/b.wt. Results: Day one blood glucose levels was lowered significantly (p < 0.05). Day three treatments with standard drug and 100 mg/kg body weight extract lowered blood glucose significantly (p < 0.05) close to normal after induction with alloxan. The results of selected liver test indicates that AST decreased significantly, ALT increased significantly, ALP increased significantly, TP decreased significantly, GLB decreased significantly, TB increased significantly, DB increased significantly, INDB increased significantly. The results of kidney function test show that urea increased significantly, no significant difference shown in creatinine, potassium level were raised significantly, chloride and carbon dioxide were elevated significantly.
Antibacterial Effect of Methanol Extract of Newbouldia laevis Leaves on Some Selected Resistant Pathogen on Synthesised Drugs Umaru, Kerenhappuch Isaac; Ugoeze, Egeonu Stephen; Tansaba, Akafa Andes; Nanmar, Chakfa; Danjuma, Tyem Lawal; Umaru, Isaac John
Kwaghe International Journal of Sciences and Technology Vol 1 No 1 (2024): 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.v1i1.3399

Abstract

Newbouldia laevis is a tropical plant belonging to the family of Bignoniaceae. It is among the most useful plants in Africa. Historically medicinal plants have been provided a good source of inspiration for novel therapeutic drugs which has made a large contribution to health and well-being of humans. It has been used over the years to as curative agents against many infections and have been exploited in the traditional medicine with their curative potentials. Material and methods: The leaves of Newbouldia laevis was bought from a local market in Wukari, Taraba State. The leaves of Newbouldia laevis was chop into pieces, air-dried for four days and then pulverized into fine powder. About 250 g of the powdered bark extracted with 2 L of ethanol using maceration method for 72 hrs. The crude extracts of Newbouldia laevis was used in antibacterial assay. The results observed demonstrate that the Newbouldia leaves methanol crude extract possesses concentration-dependent antibacterial activity against both Gram-positive resistant bacteria (Staphylococcus aureus) and Gram-negative (Escherichia coli, Klebsiella pneumonia) bacteria. The increasing inhibition zones with higher concentrations suggest a potential dose-response relationship.
Review on DNA Modification for Drug Tartgeting Purposes Marvelous, Solomon Godiya; Umaru, Isaac John; Umaru, Kerenhappuch Isaac
Kwaghe International Journal of Sciences and Technology Vol 1 No 1 (2024): 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.v1i1.3400

Abstract

DNA (deoxyribonucleic acid) modification for drug targeting purposes is a rapidly advancing field that holds great promise for revolutionizing the way we approach disease treatment, offering precise and personalized approaches to tackle diseases. This seminar work provides an overview of the potential application of DNA modification for drug targeting. The seminar work begins by introducing nucleic acid and its types, structure of DNA and DNA modification, the concept of DNA modification and its significance in the context of drug targeting. It highlights the potential of DNA modification techniques, such as gene editing and epigenetic modifications. It also explores the application of DNA modification for drug targeting purposes. It discusses the use of gene editing technologies, such as CRISPR-Cas9, in correcting genetic mutations associated with inherited disorders or targeting disease-causing genes. By utilizing DNA modification techniques, drug targeting can be fine-tuned to enhance efficacy and minimize side effects. In general, this seminar report emphasizes the great potential of DNA modification for drug targeting purposes. By precisely modifying DNA, scientists can develop targeted therapies, correct genetic mutations, and optimize drug responses.
Health Risk Analysis and Heavy Metals Speciation of Arable Farmlands In some selected Areas of Northern Taraba State Nigeria Habibu, Bilyaminu; Olawale, Otitoju; Ejeh, Yakubu Ojochenemi; Umaru, Isaac John; Oko, John Odiba; Yusufu, Dawoye; Dauda, Mai-anguwa Abdulrashid
Kwaghe International Journal of Sciences and Technology Vol 1 No 1 (2024): 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.v1i1.3563

Abstract

Background and Objective: Soil plays a major role in food safety and security. A major problem in most developing nations is a lack of food security and safety. The soil environment is a reservoir of nutrients as well as pollutants. This study eval_uated the health risk and heavy metals speciation of arable farmlands in Ardo-Kola, Zing and Yorro, Local Government Areas of Taraba State, Nigeria. Methodology: Three different soil samples from three Local Government Areas of Taraba State (Ardo-Kola, Zing and Yorro) were collected using sterile glass sample collection bottles measured at 5 cm depth. The collected soil samples were freed from unwanted materials by hand picking and air-dried for 5 days to remove excess moisture. The dried soil samples were crushed in with mortar and a pestle, the crushed soil sample was sieved through a 2 mm sieve made of stainless steel the sieved soil sample was further pulverized to a fine powder and passed through a 0.5-mm sieve. Heavy metals (Pb, Cd, Cr, Hg and As) concentrations were assayed using Atomic Absorption Spectrophotometry (AAS). Results: The results showed that Chromium had a high concentration with values ranging from 1.83 mg/kg to 2.62 mg/kg. While Lead and Mercury had the lowest concentration of less than 0.03 mg/kg across the studied areas. For ecological risk assessment parameters; target cancer risk, hazard index (HI) estimated daily intake (EDI) were all determined to assess the non-carcinogenic health risk. Ardo-Kola recorded the highest levels of HM, followed by Yorro, whereas Zing had the lowest concentration. Consumption of crops harvested from the sampled location may pose a serious health challenge; bio-accumulation of toxicants in the soil across the studied areas may pose a health risk due to high concentration of heavy metals which are known to generate free radicals that may lead to oxidative stress and other cellular damages in humans. Conclusion: Although most of the studied heavy metals were significantly present in all the analyzed soil except lead and mercury, their concentration in various soil samples across the studied areas exceeded the permissible levels as recommended by WHO except for Lead and mercury.
A Review: Biochemical Role of House Fly in the Transmission of Medically Important Parasites Joel, Emmanuel Askebnde; Alooma, Emmanuel; Wilson, Ubur Terzulum; Umaru, Isaac John; Iseko, Kingsley Iyoko; Istifanus, Dafup Katdel
Kwaghe International Journal of Sciences and Technology Vol 1 No 1 (2024): 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.v1i1.3685

Abstract

House flies (Musca domestica) can be found everywhere in the world except Antarctica, especially in regions with dense populations, hot weather, and inadequate hygiene. They are insects of small to medium size, featuring a unique gray body and big compound eyes that are colored red. House flies experience full metamorphosis, which includes four separate life phases: egg, larva (maggot), pupa, and adult. House flies are seen as important pests for public health because they can carry various pathogens, such as bacteria, viruses, protozoa, and parasites. Because of their close connection to human actions, capability to travel far distances, and inclination to breed in decaying organic material, they are highly effective carriers for transmitting different illnesses. House flies have been linked to the spread of more than 100 different disease-causing microorganisms, leading to illnesses like gastroenteritis, dysentery, and cholera. Apart from bacterial pathogens, house flies have also been discovered to play a role in spreading different viruses and medically significant parasites. This review describes the physical characteristics and behavior of the house fly, highlighting its unique attributes like compound eyes, antennae, thorax, abdomen, and wings. The stages of development of a house fly, from egg to larva, pupa, and adult. It also offers distinct ways in which house flies can spread medically significant parasites, emphasizing the public health impact of this occurrence, especially in regions with inadequate sanitation and restricted healthcare access. It is essential to comprehend the role of house flies in transmitting these parasites in order to create successful control methods and enhance public health results.
Isolation and Identification of Phenol Degrading Bacteria in Refuse Dumping Site Muhammad, Muhammad Bashir; Aisami, Abubakar; Dauda, Maianguwa Abdulrashid; Adeseye, Abdullahi Sa’adu; Umaru, Isaac John; Oluwabunmi, Helen; Habibu, Bilyaminu; Oladele, Gloria Omonefe
Kwaghe International Journal of Sciences and Technology Vol 1 No 1 (2024): 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.v1i1.3686

Abstract

Phenol is a harmful compound found in soil, and its removal is crucial for human health. Phenol or hydroxybenzene, is both a synthetically and naturally produced aromatic compound. Microorganisms capable of degrading phenol are common and include both aerobes and anaerobes. In this study, researchers collected soil samples from INEX refuse dumping site along Bajoga road of kwami, Gombe state, and determined the abundance of heterotrophic and degradation bacteria using serial dilution and most probable number (MPN) methods. This experimental research study was carried out in order to isolate and identify phenol-degrading bacteria in polluted soil, the effect of concentration and pH was analysed during the procedure. Bacteria was isolated from contaminated soil and sub-cultured in a Mineral-salt media which was prepared with phenol added as the only carbon source needed for the bacterial growth, The bacterial isolate was identified as Escherichia coli a gram-negative bacteria. The favourable concentration and pH required for the growth of the bacteria was determined as 200mg/L and pH 7 respectively. These findings have significance in bioremediation for employing suitable bacteria in suitable condition for solving environmental pollution crises.
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, Maayam Usman 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 Akpan, Usenobong Morgan Akumia, Prince Osei 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 Amoah, Kwabena Owusu 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, Eluu Emmanuel 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 Eno, Gomba Victoria 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, George Okra Hassan, Okrah George Henry, Onwubiko A. Iba, Bemhemba 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 Manu, Sukyakma 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 Omanchi, Emmanuel Olofu 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, Katchin 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 Tersur, Kyugah Jacob Tiimob, Gideon Likida Timothy, Mgbede Tony-Enwin, Evelyn Ovenomo 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