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Determination of Mineral, Vitamin Content and Antioxidant Activity of Telfairia Occidentalis Seed Abdulmumin Jabir; Ahmad Alhassan Siddan; Maianguwa Abdulrsashid Dauda; Isaac John Umaru; Bilyaminu Habibu; Adeseye Helen Oluwabunmi; Kingsley Iyoko Iseko; Dafup Katdel Istifanus
African Journal of Biochemistry and Molecular Biology Research Vol 1 No 1 (2024): African Journal of Biochemistry and Molecular Biology Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajbmbr.v1i1.3665

Abstract

Telfairia occidentalis, also known as fluted pumpkin, is a widely cultivated vegetable in West Africa with potential nutritional and health benefits. They serve to supplement the nutrients provided by cereals and tubers; however, there is lack of comprehensive compositional data regarding the mineral of fluted pumpkin seeds in Nigeria. This study aimed to determine the mineral, vitamin, and antioxidant properties of T. occidentalis seeds. The seeds were analyzed for their mineral content (calcium, iron, zinc, magnesium, potassium, and sodium), vitamin content (vitamins A, C, and E), and antioxidant activity using standard analytical methods. The results showed that the seeds were rich in essential minerals, especially manganese; 573.01±0.39mg/kg, sodium; 525.02±0.91mg/kg, calcium; 297.06±1.05mg/kg, iron; 53.42±0.59mg/kg and zinc; 5.65±0.01mg/kg. The seeds exhibited potent antioxidant activity, as measured by various in vitro assays. The presence of vitamin E (35.54±0.47mg/kg), vitamin C (20.20±0.44mg/kg) and vitamin A (15.17±0.16mg/kg). The low levels of antioxidant activity ferric reducing antioxidant power (0.49±0.01) and hydrogen scavenging activity (1.20±0.01) makes the fluted pumpkin (Telfairia occidentalis) safe for consumption. These findings suggest that T. occidentalis seeds could be a valuable source of nutrients and bioactive compounds with potential health-promoting properties. Further research is warranted to explore the nutritional and therapeutic applications of this underutilized seed crop.
Phytochemicals Screening, Minerals Composition and Proximate Analysis of Garlic (Allium sativum) Maianguwa Abdulrsashid Dauda; Sulaiman Abubakar Aliyu; Lazaru Joseph Goje; Bilyaminu Habibu; Emmanuel Askeb-nde Joel; Isaac John Umaru; Kingsley Iyoko Iseko; Dafup Katdel Istifanus
African Journal of Biochemistry and Molecular Biology Research Vol 1 No 1 (2024): African Journal of Biochemistry and Molecular Biology Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajbmbr.v1i1.3666

Abstract

Garlic (Allium sativum) is a widely used medicinal plant with potential health benefits. The use of medicinal plants as remedies or medicine in prevention and treatment of several diseases was in place for many years. Garlic (Allium sativum) is among those plants because it possesses those characteristics. In this study, we investigated the phytochemical constituents, mineral composition, and proximate analysis of garlic. The qualitative phytochemicals screening of garlic ethanolic extract reveals the presence of Tannins, Alkaloid, Saponin, steroid, Glycosides, phenols and flavonoid while the quantitative shows that the extract composed of Alkaloid 10%, Saponin 5.30%, Tannin 4.10 µg/ml, Glycosides 4.40%, flavonoid 2.20%, phenols 3.14 µg/ml. The proximate analysis reveals that the garlic extract contains carbohydrate 65.84%, fiber 7.14%, fat 2.15%,ash 9.90%,moisture 7.58%, protein 7.30% The determination of some minerals composition in (mg/kg) reveals that the extract is composed of sodium(22mg/kg), potassium(531.5 mg/kg), zinc(7.1 mg/kg), copper(0.36 mg/kg), Iron(2.7 mg/kg), calcium(233 mg/kg) and magnesium(35.4 mg/kg) respectively were also detected, highlighting garlic's potential as a nutraceutical food supplement.. This research contributes valuable insights into the bioactive components of garlic, supporting its traditional use and potential health benefits. Further studies could explore its antioxidant, antimicrobial, and therapeutic properties.
Effect of Heavy Metals and Risk Analysis on Arable Farmlands in Selected Local Government Areas of Southern Taraba State, Nigeria Bilyaminu Habibu; Otitoju Olawale; Yakubu Ojochenemi Ejeh; Isaac John Umaru; John Odiba Oko; Chukuma Stephen Ezeonu; Egbeadumah Maryanne Odufa
African Journal of Biochemistry and Molecular Biology Research Vol 1 No 2 (2024): African Journal of Biochemistry and Molecular Biology Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajbmbr.v1i2.3819

Abstract

Heavy metals are naturally occurring metallic elements that have a relatively high density compared to water. In most of the continent including Africa, the lack of food quality usually stand to be one of the major problem in which most of the food items are laden with lots of pollutants from heavy metals. Soil is said to be the reservoir of nutrients as well as pollutants. These pollutants have been implicated in causing lots of Health issues on human and Animals. Agricultural soil plays major role in food safety, food scarcity and food security, consumption of contaminated foods has serious implication on Human and Animals health. Heavy metals are potential environmental pollutants which are toxic to the human health. When present in an Arable land, they have the ability to bio-accumulate in the soil then to crops and eventually get to humans through food consumption. This study is able to evaluate the effect of heavy metals and risk analysis of arable farmlands in some selected local government areas of southern Taraba state (Donga, Wukari and Takum). All samples were processed, and heavy metals (Pb, Cd, Cr, Hg, and As) concentration were assayed using Atomic Absorption Spectrophotometry (AAS). The results showed that Chromium had a high concentration across all the studied areas with values ranging from 1.40 mg/kg to 2.25 mg/kg. However, Cadmium followed with values ranging from 0.04 mg/kg to 0.07 mg/kg and Arsenic with values ranging from 0.03 mg/kg to 0.06 mg/kg while Lead and Mercury had the lowest concentration of less than 0.03 mg/kg across the three LGAs. Ecological Risk Assessments parameters; Target Cancer Risk, Hazard Index (HI) and Estimated Daily Intake (EDI) were determined to assess the non-carcinogenic health risk. Takum recorded the highest levels of HM having the highest health risk followed by Wukari, whereas Donga had the lowest. Consistent use 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.
Effect of Administration of Copper plasma Activated water and Anesthetic on Hematological and Pancreatic tissues of Wister rats Isaac John Umaru; Iseko Iyoko Kingsly; Prince Kwadwo Gyasi; Edom Favour Ogochukwu; Tensaba Andes Akafa; Jackson Soyinka Malantso; Bilyaminu Habibu; Kerenhappuch Isaac Umaru
African Journal of Biochemistry and Molecular Biology Research Vol 2 No 1 (2025): African Journal of Biochemistry and Molecular Biology Research
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/ajbmbr.v2i1.4722

Abstract

In biomedicine, applications of PAW span from biofilm removal, wound healing, deactivation of bacteria and viruses, dentistry (for teeth disinfection and whitening), and cancer therapy. The biochemical activity of PAW is derived from synergistic effects of the highly reactive species, specifically reactive oxygen and nitrogen species (RONS). PAW is considered a biofriendly and prospective solution for biotechnology applications due to the time dependent nature of its biochemical activity because of the active species, and its economic and environmental benefits of using air rather than toxic chemicals as the raw material. Thus, the study on Effect of Administration of Copper plasma Activated water and Anaesthetic on Haematological and Pancreatic tissues of Wister rats. Material and Methods: Preparation of plasma-activated water a non-thermal micro-hollow cathode discharge (MHCD) was used to generate plasma-activated waters (CU-PAWs). Results: The results showed the haematological profile of the animals treated with 400mgkg-' had a decrease in Haemoglobin, Mean capsular Haemoglobin (11.21 ± 1.23 and 22.93 ± 21.11) compared to the controlled group (15.03 ± 1.72 and 29.93 ± 7.27) and in animals treated with 200mgkg-1 and 400mgkg-1 there is a significant decrease in the platelets (21.96 ± 23.16 and 20.89 ± 24.03) compared to animals on control group (32.08± 16.70) (table 2). Animals treated with 200mgkg-' and 400mgkg-' have a decrease in platelet (22.36 ± 4.88 and 20.89 ± 24.03) compared to animals on control (32.08 ± 16.70) and also animals treated with 400mgkg-1 have an elevated white blood cell count 173-56 ± 4.50) compared to the control group (3.66 ± 3.06). Conclusion: Cupper plasma water is safe to be used since it do not have much effect on the blood biochemistry and haematological parameters unlike the aesthetic agents cause changes on the haematological and blood biochemistry parameters. Hence, it is important to be aware of the effects of these agents before using them in experiments.
Effects of AlCl3 on the Enzymatic Antioxidants of Wister Rats Treated with Moringa oleifera Seed Extracts Dawoye Yusufu; Simon Teza Zinas; Bilyaminu Habibu; Ananias Amen; Isaac John Umaru; Yakubu Ojochenemi Ejeh; Onwubiko N. Grace; Onwubiko A. Henry; Anthony Mishara Audu; Kerenhappuch Isaac Umaru
African Journal of Sciences and Traditional Medicine Vol 1 No 1 (2024): 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.v1i1.3693

Abstract

Determination of Malondialdehyde, MDA in blood plasma or tissue homogenates is one of the useful methods to predict the oxidative stress levels. The current study investigates the ameliorative effects of the seed extracts of Moringa oleifera on 35 albino rats induced with AlCl3 toxicity. Biomarkers of oxidative stress (Superoxide Dismutase, SOD; Catalase, CAT; Glutathione Peroxidase, GPx and Malondialdehyde, MDA were assayed. The plant seed extracts were shown to reduce the levels of MDA increased by AlCl3. AlCl3 caused decrease in (glutathione peroxidase) GPx levels as it causes MDA to significantly get elevated. The results showed that GPx decreased from 9.48 ± 0.86 to 6.68 ± 1.73 but upon treatments with 100 mg/kg bw of M. oleifera, GPx levels increased to 8.84 ± 0.86 (ethanol) and 8.96 ± 0.86 (aqueous). Increasing the concentrations of the extracts further increased the GPx levels while MDA were reduced.
Health Risk Analysis and Heavy Metals Speciation of Arable Farmlands In some selected Areas of Northern Taraba State Nigeria Bilyaminu Habibu; Otitoju Olawale; Yakubu Ojochenemi Ejeh; Isaac John Umaru; John Odiba Oko; Dawoye Yusufu; Mai-anguwa Abdulrashid Dauda
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.
Isolation and Identification of Phenol Degrading Bacteria in Refuse Dumping Site Muhammad Bashir Muhammad; Abubakar Aisami; Maianguwa Abdulrashid Dauda; Abdullahi Sa’adu Adeseye; Isaac John Umaru; Helen Oluwabunmi; Bilyaminu Habibu; Gloria Omonefe Oladele
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.
Anticancer effect of Copper Activated Plasma Water on MCF7 Breast Cancer Cells Isaac John Umaru; Iseko Iyoko Kingsly; Edom Favour Ogochukwu; Tensaba Andes Akafa; Jackson Soyinka Malantso; Bilyaminu Habibu; Kerenhappuch Isaac Umaru
African Journal of Clinical Medicine and Pharmacy Research Vol 2 No 1 (2025): 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.v2i1.4721

Abstract

Broad biological activities of “plasma-activated water” (PAW) have drawn great attentions recently. Treatment of water using gas discharge plasma led to acidic solutions with excellent and broad antibacterial activity. Because PAW caused severe membrane damages in bacteria and diffused freely in extracellular matrix, PAW also demonstrated good anti-biofilm activity. However, further studies revealed that trace amounts of metal ions (mainly copper) in PAW brought by plasma treatment played key roles in bacteria inactivation. The contribution of metal ions to the antibacterial activity varied among PAWs from different working gases. However, solution acidification caused by reactive species in plasma was essential. The experimental results demonstrated that potential artifacts in reported biological activities of PAWs should be considered. Therefore, Copper has important redox activity and can participate in various biochemical reactions by accepting and donating electrons. As a trace element, thus, Anticancer effect of Copper Activated Plasma Water on MCF7 Breast Cancer Cells. Materials and method, used are a non-thermal micro-hollow cathode discharge (MHCD) was used to generate plasma-activated waters (CU-PAWs), The MCF-7 human breast adenocarcinoma cell line (IBRC C10082), and 3-(4,5 dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) was acquired. Cell Viability Measurements; After 48 h of incubation 0.5 mg/ml MTT (20 μl) was added to the control and experimental cells and the cells were incubated for 3 h in a CO2 incubator at 37 °C, Measurement of Reactive Oxygen Species (ROS) and Flow Cytometry was conducted. Results: The 3- and 4-min CU-PAW reduced MCF-7 cells viability to approximately 62% and 56% of control (p< 0.01), respectively. However, in the cases of 1- and 2-min CU-PAW cell proliferation did not diminish significantly as compared with the control group (p> 0.05). This observation is consistent with earlier studies, which illustrated that plasma irradiation reduced cell viability in a time-dependent manner. Thus, in this research, DOX (0.45 µM) combined with 3- or 4-min CU-PAW killed MCF-7 cell efficiently (44% and 39% cell viability, respectively; p< 0.01) than DOX (54% cell viability) or 3- or 4-min CU-PAW alone (63% and 56% cell viability, respectively). These was in line with a that PAW plus cisplatin at low doses reduced viability of human endometrial carcinoma more effectively than cisplatin or PAW alone. Conclusion: Although further investigations are crucial, CU-PAW combined with DOX could be a promising cancer treatment strategy, contributing to a more positive therapeutic agent.