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A. I. Yaradua

Publications (30)

Mining Activities and the Risks Associated with Fish Consumption

A. I. Yaradua, A. Nasir, A.S. Abdullahi, A. Usman, I. H. Kankia & A. Idi · Asian Journal of Applied Chemistry Research · 2026

Freshwater fish may accumulate heavy metals from contaminated aquatic environments, thereby creating potential health concerns for populations that depend on fish as a dietary protein source. This study assessed selected heavy metals and associated health risks in edible fish sam...

Open access Research Article 10.9734/ajacr/2026/v17i3399

Health Risk Assessment of Heavy Metals in a Vegetable Cultivated in a Conflict Zone

A. I. Yaradua, J. I. Bungudu, L. Shuaibu, A. Nasir, A. Usman, I. H. Kankia, N. U. Matazu, Z. A. Suleiman, A. A. Sada, F. A. Rumah, U. Bello, A. B. Tukur, A. S. Sani, R. G. Lawal, H. K. Matazu, A. K. Sani, Z. G. Kabir, H. G. Kabir, M. I. Halliru, A. Abbas, M. M. Dalhatu, I. A. Yaradua, M. N. Nasir, F. Mukhtar, M. Hassan, B. Abdullahi, A. Y. Sabiru, I. S. Darma, R. Nasir, M. A. Rawayau, W. Hamisu & A. N. Muhammad · Annual Research & Review in Biology · 2023

The health risk to the population from exposure to heavy metals in an area that have witnessed a surge in illegal mining activities, cattle rustling and banditry were evaluated in the current study. Sorel (Hibiscus sabdariffa) leaves sample from Gadirge village, Jibia local Gover...

Open access Research Article 10.9734/arrb/2023/v38i730596

Health Risk Assessment of Heavy Metals in Vegetable: The Contribution of Illegal Mining and Armed Banditry to Heavy Metal Pollution in Katsina State, Nigeria

A. I. Yaradua, J. I. Bungudu, L. Shuaibu, A. Nasir, A. Usman, I. H. Kankia, N. U. Matazu, Z. A. Suleiman, A. A. Sada, F. A. Rumah, U. Bello, A. B. Tukur, A. S. Sani, R. G. Lawal, H. K. Matazu, A. K. Sani, Z. G. Kabir, H. G. Kabir, M. I. Halliru, A. Abbas, M. M. Dalhatu, I. A. Yaradua, M. N. Nasir, F. Mukhtar, M. Hassan, B. Abdullahi, A. Y. Sabiru, I. S. Darma, R. Nasir, M. A. Rawayau, W. Hamisu & A. N. Muhammad · Journal of Scientific Research and Reports · 2023

The health risk to the population from exposure to heavy metals in an area that have witnessed a surge in illegal mining activities, cattle rustling and banditry were evaluated in the current study. Moringa leaves sample from Jabiyawa village, Jibia local Government area, Katsina...

Open access Research Article 10.9734/jsrr/2023/v29i51744

Health Risk Assessment of Heavy Metals in a Vegetable Cultivated on Land Polluted through Illegal Mining

A. I. Yaradua, J. I. Bungudu, L. Shuaibu, A. Nasir, A. Usman, I. H. Kankia, N. U. Matazu, Z. A. Suleiman, A. A. Sada, F. A. Rumah, U. Bello, A. B. Tukur, A. S. Sani, R. G. Lawal, H. K. Matazu, A. K. Sani, Z. G. Kabir, H. G. Kabir, M. I. Halliru, A. Abbas, M. M. Dalhatu, I. A. Yaradua, M. N. Nasir, F. Mukhtar, M. Hassan, B. Abdullahi, A. Y. Sabiru, I. S. Darma, R. Nasir, M. A. Rawayau, W. Hamisu & A. N. Muhammad · Archives of Current Research International · 2023

The risk of exposure to the population from heavy metals in an area that have witnessed a surge in illegal mining activities, cattle rustling and banditry were evaluated in the current study. Lettuce leaves sample from Gadirge village, Jibia local Government area, Katsina State,...

Open access Research Article 10.9734/acri/2023/v23i3561

Illegal Mining and Armed Banditry in Katsina State, Nigeria: What is their Contribution to the Heavy Metal Pollution of a Popularly Consumed Vegetable?

A. I. Yaradua, J. I. Bungudu, L. Shuaibu, A. Nasir, A. Usman, I. H. Kankia, N. U. Matazu, Z. A. Suleiman, F. A. Rumah, U. Bello, A. B. Tukur, A. S. Sani, R. G. Lawal, H. K. Matazu, A. K. Sani, Z. G. Kabir, H. G. Kabir, M. I. Halliru, A. Abbas, M. M. Dalhatu, I. A. Yaradua, M. N. Nasir, F. Mukhtar, M. Hassan, B. Abdullahi, A. Y. Sabiru, R. Nasir, M. A. Rawayau & A. N. Muhammad · Journal of Applied Life Sciences International · 2023

The health risk to the population from exposure to heavy metals in an area that have witnessed a surge in illegal mining activities, cattle rustling and banditry were evaluated in the current study. Cabbage leaves sample from Makiya village, Jibia local Government area, Katsina S...

Open access Research Article 10.9734/jalsi/2023/v26i1591

Health Risk Assessment of Some Selected Heavy Metals in Agricultural Soils from Katsina State, North-Western Nigeria

A. I. Yaradua, L. Shuaibu, A. J. Alhassan, J. I. Bungudu, A. Usman, A. Nasir & I. A. Yaradua · Asian Journal of Applied Chemistry Research · 2022

This work contributes to the monitoring of heavy metal pollution of Agricultural soils, Katsina State Nigeria, using Atomic Absorption Spectrophotometry. The heavy metal contamination of the soil samples were analyzed based on the Geoaccumulation index (Igeo), enrichment factor (...

Open access Research Article 10.9734/ajacr/2022/v11i4209

Evaluation of Carcinogenic and Non-Carcinogenic Health Risk of Heavy Metal Exposures from Some Local Fruits in Katsina State, North West Nigeria

A. I. Yaradua, J. I. Bungudu, L. Shuaibu, A. Nasir, A. Usman, U. Bello, Z. A. Suleiman & I. A. Yaradua · Asian Journal of Applied Chemistry Research · 2022

This work was carried out to evaluate the heavy metals (Cr, Cd, Fe, Ni, Mn, Pb and Zn) pollution load and health risks to the population of some local fruit samples in Katsina state Nigeria. Results from this study have shown that except for the mean concentration of Pb (1.152-1....

Open access Research Article 10.9734/ajacr/2022/v11i430264

Heavy Metals and Health Risk Burden, How Safe is the Consumer Population?: A Study on the Heavy Metal Content of Soybeans Cultivated in Katsina State, North West Nigeria

A. I. Yaradua, J. I. Bungudu, L. Shuaibu, A. J. Alhassan, A. Nasir, U. Bello, A. Usman, Z. A. Suleiman, A. Abdullahi, M. M. Muhammad & I. A. Yaradua · Asian Journal of Applied Chemistry Research · 2022

The level of heavy metals in soybeans samples were evaluated to ascertain their likely health risks to the Katsina State populace. Atomic absorption spectrometry method was employed for the evaluation, while the three senatorial zones of the state were used for sampling. Using me...

Open access Research Article 10.9734/ajacr/2022/v11i430261

Non-carcinogenic and Carcinogenic Health Risk Evaluation from Fish Contaminated with Heavy Metals

A. I. Yaradua, L. Shuaibu, J. I. Bungudu, A. Nasir, A. Usman, A. Abdullahi, M. M. Muhammad, A. S. Sani, I. A. Yaradua & H. K. Matazu · Asian Journal of Fisheries and Aquatic Research · 2022

The pollution of water bodies with heavy metals can result into the possible contamination of freshwater fish. The levels of the heavy metals Pb, Fe, Cu, Zn, Ni and Cd were investigated in fish samples (Ameiurus nebulosus, Pylidictis olivaris, Tilapia zilli, Clarias gariepinus) c...

Open access Research Article 10.9734/ajfar/2022/v18i630460

Determinants and Prevalence of Metabolic Syndrome in Subjects Attending the General Outpatient Department of the Federal Medical Centre Katsina State, North West Nigeria

A. I. Yaradua, A. J. Alhassan, M. K. Atiku, M. A. Wudil, K. I. Matazu, A. Nasir, Z. A. Suleiman, F. Usman, L. Shuaibu, A. Idi, I. U. Muhammad, Y. K. Bello, M. Alkali, S. Sule & A. A. Yaradua · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2020

Metabolic Syndrome (MS) is a term that describe the presence of conditions that increase an individual risk for heart disease and other disorders such as diabetes and stroke, and its occurrence is in the rise in residents of North-Western Nigeria, The aim of this study was to inv...

Open access Research Article 10.9734/ajbgmb/2020/v5i130118

Heavy Metals Health Risk Assessment through Consumption of Baobab Leaf Cultivated in Katsina State, North West Nigeria

A. I. Yaradua, A. J. Alhassan, A. Nasir, K. I. Matazu, A. Usman, A. Idi, I. U. Muhammad, L. A. Saulawa & M. A. Dangambo · Asian Food Science Journal · 2019

Vegetables play important roles in human nutrition and health. They can also contain some undesirable components that can be harmful, e.g.  Pesticides and heavy metals. The objectives of the study were mainly to detect the presence of heavy metals (Cr, Cd, Fe, Ni, Mn, Pb and Zn)...

Open access Research Article 10.9734/afsj/2019/v13i130096

Health Risk Assessment for Carcinogenic and Non-carcinogenic Heavy Metal Exposures from Pepper Fruits Cultivated In Katsina State, North West Nigeria

A. I. Yaradua, A. J. Alhassan, A. Nasir, S. S. Matazu, A. Usman, A. Idi, I. U. Muhammad, L. Shuaibu & H. Ibrahim · Asian Journal of Advanced Research and Reports · 2019

This study was conducted to determine the heavy metals concentration in pepper fruits cultivated in Katsina state Nigeria. The objectives were mainly to detect the presence of heavy metals in the cultivated pepper fruits in the study area, compare the concentration of heavy metal...

Open access Research Article 10.9734/ajarr/2019/v6i430161

Concentrations and Risk Evaluation of Selected Heavy Metals in Amaranthus (L.) Leaf Cultivated in Katsina State, North West Nigeria

A. I. Yaradua, A. J. Alhassan, A. Nasir, K. I. Matazu, A. Usman, A. Idi, I. U. Muhammad, S. A. Yaro & Y. Y. Muhammad · Journal of Applied Life Sciences International · 2019

Bioaccumulation of seven heavy metals (Cr, Cd, Fe, Ni, Mn, Pb and Zn) in  Amaranthus leaf cultivated in Katsina state Nigeria were measured using atomic absorption spectrometer. The health risks to the local inhabitants from the consumption of the Amaranthus leaf were evaluated b...

Open access Research Article 10.9734/jalsi/2019/v20i430089

Heavy Metal Burden and Evaluation of Human Health Risks in Tomato Fruits Cultivated in Katsina State, North West Nigeria

A. I. Yaradua, A. J. Alhassan, A. Nasir, M. Bala, A. Usman, A. Idi, I. U. Muhammad, S. A. Yaro & I. Muhammad · Asian Food Science Journal · 2019

This study was conducted to determine the heavy metals concentration in Tomato fruits cultivated in Katsina State Nigeria. The objectives were mainly to detect the presence of heavy metals in the cultivated Tomato fruits in the study area, compare the concentration of heavy metal...

Open access Research Article 10.9734/afsj/2019/v9i130001

Evaluation of Health Effect of Some Selected Heavy Metals in Maize Cultivated in Katsina State, North West Nigeria

A. I. Yaradua, A. J. Alhassan, L. A. Saulawa, A. Nasir, K. I. Matazu, A. Usman, A. Idi, I. U. Muhammad & A. Mohammad · Asian Plant Research Journal · 2019

This study was conducted to determine the heavy metals concentration in maize cultivated in Katsina state Nigeria. The objectives were mainly to detect the presence of heavy metals in the cultivated maize in the study area, compare the concentration of heavy metals in samples in...

Open access Research Article 10.9734/aprj/2019/v2i330048

Health Risk Assessment for Carcinogenic and Non Carcinogenic Heavy Metal Exposure from Hibiscus Leaf Cultivated in Katsina State, North West Nigeria

A. I. Yaradua, A. J. Alhassan, A. Nasir, K. I. Matazu, A. Usman, S. Yau, A. Idi, I. U. Muhammad, S. A. Yaro & J. A. Mashi · Asian Journal of Agricultural and Horticultural Research · 2019

This study was conducted to determine the heavy metals concentration in Hibiscus leaves cultivated in Katsina State Nigeria. The objectives were mainly to detect the presence of heavy metals in the cultivated Hibiscus leaves in the study area, compare the concentration of heavy m...

Open access Research Article 10.9734/ajahr/2019/v3i430003

Heavy Metals Health Risk Index (HRI) in Human Consumption of Whole Fish and Water from Some Selected Dams in Katsina State Nigeria

A. I. Yaradua, A. J. Alhassan, A. U. Kurfi, A. Nasir, A. Idi, I. U. Muhammad & A. M. Kanadi · Asian Journal of Fisheries and Aquatic Research · 2018

This study was conducted in the year 2016 to determine the heavy metal concentrations in whole fish (Clarias gariepinus) samples and water obtained from some selected Dams (Ajiwa, Zobe and Dannakola) in Katsina state Nigeria. The objectives were mainly to detect the presence of h...

Open access Research Article 10.9734/ajfar/2018/v1i1241

Mycotoxin Contamination Analysis of Improved Varieties of Maize (Zea mays L.) and Groundnut (Arachis hypogaea L.)

A. S. Abdullahi, A. Abdullahi, A. I. Yaradua, N. U. Matazu, A. Nasir, I. S. Darma & H. G Bawa-Sani · Asian Plant Research Journal · 2026

Food-borne mycotoxins constitute a major concern to public health in many developing countries. Their consumption is associated with gastrointestinal illnesses. This study aimed to determine the level of mycotoxin contamination in improved varieties of Maize and groundnut. The gr...

Open access Research Article 10.9734/aprj/2026/v14i3380

Phytoremediation Potentials of Cynodon dactylon on Heavy Metal Contaminated Soils from Challawa Industrial Estate, Kano-Nigeria

L. Shuaibu, U. Abdullahi, A. I. Yaradua & J. I. Bungudu · Asian Journal of Applied Chemistry Research · 2021

This study investigated the phytoremediation potentials of Cynodon dactylon in heavy metal contaminated soils of Challawa Industrial Estate, Kano, Kano State, Nigeria. A total of 100 samples comprising of 50 soils and 50 plant parts of C. dactylon were evaluated for the presence...

Open access Research Article 10.9734/ajacr/2021/v9i330216

Sub-fractions from Carica Papaya Seed Extracts Can Prevent Potassium Bromate- induced Changes in Activities of Renal Brush Border Membrane Enzymes and Some Enzymes of Carbohydrate Metabolism in the Kidney of Rats

M. A. Kanadi, A. J. Alhassan, A. I. Yaradua, A. Nasir & A. M. Wudil · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2021

Aim: To investigate the effect of the chromatographic fractions of Carica papaya seed on KBrO3 –induced reduction in the activities of renal brush border membrane (BBM) marker enzymes and the changes in activities of some enzymes of carbohydrate metabolism in the kidney of rats....

Open access Research Article 10.9734/ajbgmb/2021/v8i430198

Phytochemical Screening, Acute and Sub-chronic Toxicity Studies of Aqueous Stem Bark Extract of Ficus polita

A. Nasir, A. Hamisu, A. I. Yaradua, I. U. Muhammad, A. J. Alhassan, M. S. Sule, A. Idi, A. Mohammed & A. M. Kanadi · Asian Journal of Research in Medical and Pharmaceutical Sciences · 2017

Ficus polita Vahl is a tropical African evergreen shrub or small tree belonging to the family Moraceae, and usually growing up to 15 metres tall. Extracts from different part of the plant had been demonstrated to exhibit various medicinal activities. Qualitative phytochemical scr...

Open access Research Article 10.9734/AJRIMPS/2017/38032

Preventive Effect of L- Methionine on Potassium Bromate- Induced Nephrotoxicity in Wistar Rats

M. A. Kanadi, R. Yila, M. P. Ibrahim, A. I. Yaradua & A. Nasir · International Journal of Advances in Nephrology Research · 2021

Aim: To investigate the preventive potential of L-methionine against potassium bromate –induced nephrotoxicity in rats. Study Design: Twenty male Wistar rats were used. The rats were divided into four groups containing five rats per group as follows; normal control, KBrO3 control...

Open access Research Article

Proximate Composition and Phytochemical Constituents of Matured Carica papaya Seed Extracts

M. A. Kanadi, R. Yila, M. P. Ibrahim, A. I. Yaradua & A. Nasir · Asian Journal of Research in Biochemistry · 2021

Aim: To investigate the proximate composition and phytochemical constituents of matured Carica papaya seed. Study Design: Proximate composition was determined on Carica papaya seed powder while extracts for phytochemical analysis were obtained, in turn using five different solven...

Open access Research Article 10.9734/ajrb/2021/v9i130193

Acute Toxicity Studies and Phytochemical Constituents of Different Solvents Extracts of Carica papaya Seeds

M. A. Kanadi, A. J. Alhassan, A. L. Ngwen, A. I. Yaradua, A. Nasir & A. M. Wudil · Asian Journal of Research in Botany · 2019

Aim: To investigate the effect of five extraction solvents of varying polarity, namely aqueous, methanol, ethyl acetate, chloroform and n-hexane on phytochemicals yield and composition of Carica papaya seed. The acute toxicity test of each solvent fraction was also carried out an...

Open access Research Article

Proximate and Mineral Composition of the Fruit of Ficus polita

A. Nasir, F. I. Jaafar, I. U. Muhammad, K. I. Matazu, A. I. Yaradua, A. Usman, Z. A. Suleiman, H. Sulaiman & N. M. Nasir · Journal of Applied Life Sciences International · 2020

The proximate and mineral analyses were conducted in the Department of Biochemistry Laboratory, Faculty of Basic Medical Sciences, Bayero University Kano, Nigeria, in May 2019. The study was carried out to determine the proximate and mineral composition of the fruit of Ficus poli...

Open access Research Article 10.9734/jalsi/2020/v23i830178

Dose-Dependent Chemopreventive Effect of Methanol Extract of Carica papaya Seed on Potassium Bromate- Induced Nephrotoxicity in Rats

M. A. Kanadi, A. M. Wudil, A. J. Alhassan, A. L. Ngwen, A. I. Yaradua & A. Nasir · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2019

Aim: To investigate the effect of Carica papaya seed extract on KBrO3 - induced nephrotoxicity in rats. Renal toxicity was induced by a single oral dose of 100 mg/kg body weight of KBrO3. Study Design: Thirty (30) male albino rats were divided into six groups, five rats per group...

Open access Research Article 10.9734/ajbgmb/2019/v2i130051

Amino Acid Profile and Mineral Content of Balanites aegyptiaca Kernel

I. U. Muhammad, A. J. Alhassan, Y. Ramatu, A. Mohammad, A. Nasir, A. I. Yaradua, I. Alexander, Y. Umar & M. D. Ezema · Asian Journal of Applied Chemistry Research · 2018

Study on the evaluation of the nutritional quality of poorly utilized plant products is of immense importance. This research work, therefore, evaluates the amino acid profile and mineral content of Balanites aegyptiaca kernel using standard analytical methods. The amino acid prof...

Open access Research Article 10.9734/ajacr/2018/v1i49683

Association of Level of Uric Acid in Pregnancy and it’s Connection of Increase Gouty Arthritis in Women with Gestational Diabetes

A. S. Abdullahi, N. U. Matazu, A. Usman, K. I. Matazu, A. Nasir, I. Mohammed, A. I. Yaradua, I. S. Darma & H. G Bawa-Sani · Journal of Scientific Research and Reports · 2026

Uric acid is the principal end-product of purine metabolism in man and the primary biochemical requirement for the development of clinical gout is hyperuricemia. Prevalence of gout in women who are in their reproductive age is rare and only a few studies were carried out previous...

Open access Research Article 10.9734/jsrr/2026/v32i54151

Characterisation and Hypolipidaemic Activity of Phenylquinoline, and Narceine Isolated from Ficus polita Leaf

A. Nasir, M. S. Sule, A. J. Alhassan, M. K. Atiku, Y. Y. Muhammad, A. Idi, I. U. Muhammad, A. I. Yaradua, K. I. Matazu & M. B. Isah · International Journal of Biochemistry Research & Review · 2020

Aim: To evaluate hypolipidaemic potentials of column chromatography fractions (F1 to F6) of the chloroform leaf extract of Ficus polita and to detect the bioactive compounds present in the most active fraction using spectroscopic techniques. Study Design:  Fourty-five (45) wistar...

Open access Research Article 10.9734/ijbcrr/2020/v29i830211

Characterisation and Anti-diabetic Activity of Phenylquinoline, and Narceine Isolated from Ficus polita Leaf

A. Nasir, M. S. Sule, A. J. Alhassan, A. M. Wudil, A. A. Imam, A. Idi, I. U. Muhammad, A. I. Yaradua, K. I. Matazu & A. M. Kanadi · Annual Research & Review in Biology · 2020

The present study was conducted to evaluate anti-diabetic potentials of column chromatography fractions (F1-F6) of chloroform leaf extract of Ficus polita and to detect the probable bioactive compounds present in the most active fraction using spectroscopic techniques. Antidiabet...

Open access Research Article 10.9734/arrb/2020/v35i730251