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C. U. Ogunka-Nnoka

Publications (7)

Assessment of the Protein Quality and Mineral Bioavailability of Dacryodes edulis Seed and Seed Coat Mixture

C. U. Ogunka-Nnoka, P. U. Amadi, P. C. Ogbonna & P. O. Ogbegbor · Journal of Scientific Research and Reports · 2017

Aim: This study was carried out to evaluate the amino acid composition, protein quality, and mineral content of Dacryodes edulis seed and seed coat mixture. Methodology: Ethanol extract of the sample was obtained and analyzed using HPLC amino acid auto analyzer for the evaluation...

Open access Research Article 10.9734/JSRR/2017/32405

Biochemical Effects of Telfairia occidentalis Leaf Extracts against Copper-induced Oxidative Stress and Histopathological Abnormalities

C. U. Ogunka-Nnoka, R. Amagbe, B. A. Amadi & P. U. Amadi · Journal of Advances in Medical and Pharmaceutical Sciences · 2017

This study was carried out to investigate the protective effect of oral administration of T. occidentalis against copper induced oxidative stress. Forty two adult male Wistar rats were divided equally into six groups. Group 1 were orally gavaged with standard animal feed only, gr...

Open access Research Article 10.9734/JAMPS/2017/31295

Comparative Study of the Physicochemical Properties and Fatty Acid Composition of Some Indigenous Spices in Nigeria

C. U. Ogunka-Nnoka, F. U. Igwe & K. O. Orubite · International Journal of Biochemistry Research & Review · 2014

Aim: This study evaluates the physicochemical properties and fatty acid composition of “Gbafilo” (Uapaca guineesis), “Omilo” (Parinari excelsa), “Country onion” (Afrostyax lepidphyllus), and “Taiko” (Zanthoxyllum zanthoxylloids). Methods: The oil was extracted using n-hexane in a...

Open access Research Article 10.9734/IJBCRR/2015/13305

Phytochemical Composition and Hepatoprotective Potential of Ethanolic Root Extract of Jatropha curcas in Acetaminophen-Induced Toxicity in Albino Wistar Rats

D. Felix, C. U. Ogunka-Nnoka & E. O. Wellington · Journal of Applied Life Sciences International · 2022

This study evaluated the phytochemical composition and hepatoprotective potential of ethanolic root extract of Jatropha curcas in acetaminophen-induced toxicity in wistar albino rats. The phytochemical screening and composition were determined using gas chromatography. Thirty alb...

Open access Research Article 10.9734/jalsi/2022/v25i530304

Therapeutic Effect of Ethanol Extract of Anthocleista vogelii Stem Bark in the Treatment of Jaundice on Paracetamol-induced Hepatotoxicity in Adult Wistar Rats

B. A. Olatunji & C. U. Ogunka-Nnoka · Journal of Advances in Medical and Pharmaceutical Sciences · 2020

This study investigated therapeutic effect of ethanol extract of Anthocleista vogelii stem bark (EEAV) in the treatment of jaundice on paracetamol-induced hepatotoxicity in adult wistar rats. A total of 30 wistar rats weighing between 160-200 g were distributed into 6 groups comp...

Open access Research Article 10.9734/jamps/2019/v21i430145

Nutrient and Bioactive Components of Annona muricata and Fagara zanthoxyloide of South-Southern Nigeria

O. U. Ekere, C. C. Monago-Ighorodje & C. U. Ogunka-Nnoka · International Journal of Biochemistry Research & Review · 2020

This study was aimed at investigating the nutrient and bioactive components of Annona muricata and Fagara zanthxoyloide from south-southern Nigeria. The roots and leaves of these plants were collected from communities within this region and an analysis of the phytochemical, miner...

Open access Research Article 10.9734/ijbcrr/2020/v29i230171

Nutrient, Bioactive Components and Effects of Ethanol Extracts of Annona muricata Leaves and Fagara zanthoxyloide Roots on Zidovudine-Induced Oxidative Stress in Wistar Rats

O. U. Ekere, C. C. Monago-Ighorodje & C. U. Ogunka-Nnoka · Journal of Applied Life Sciences International · 2019

The study was designed to determine the nutrient, bioactive components and the effects of ethanol extracts of the leaves of Annona muricata (AM) and the roots of Fagara zanthoxyloide (FZ) on zidovudine-induced oxidative stress in wistar albino rats. Wistar albino rats were divide...

Open access Research Article 10.9734/jalsi/2019/v21i330106