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Ifeanyi Peter Onyeka

Publications (4)

Pharmacognostic, Acute Toxicity Profile and Comparative Leaf Characteristics of Desmodium velutinum, Mallotus oppositifolius and Synedrella nodiflora

Ifeanyi Peter Onyeka, Felix Ahamefule Onyegbule, Chioma Ifeoma Ibe, Hope Morris Ifebi & Christopher Obodike Ezugwu · International Journal of Medical and Pharmaceutical Case Reports · 2022

Plant leaf parameters such as stomatal index, stomata type, leaf microscopic features, and leaf powder microscopy are important taxonomic parameters used to properly identify species and to differentiate one species from another and these is a vital keys in the pharmacognostic st...

Open access Research Article 10.9734/ijmpcr/2022/v15i430163

Phytochemicals and Comparative antimicrobial activities of D. velutinum, S. nodiflora, and Honey against Micro-Organism of Public Health Importance

Ifeanyi Peter Onyeka, Felix Ahamefule Onyegbule, Chioma, Ifeoma Ibe, Nnamdi Markben Adione & Christopher Obodike Ezugwu · International Journal of TROPICAL DISEASE & Health · 2022

Antimicrobial resistance is a global public health challenge with numerous implications. A growing number of infections are becoming harder to treat due to resistance to the antibiotics used to treat infectious diseases leading to multidrug resistant strains as typically seen in...

Open access Research Article 10.9734/ijtdh/2022/v43i130566

Antioxidant Potential of Crude Methanol Leaf extract and Fraction of Mallotus oppositifolius

Ifeanyi Peter Onyeka, Felix Ahamefule Onyegbule, Christopher Obodike Ezugwu, Chibueze Jeremiah Ike & Chidalu B. Ikeotuonye · Journal of Complementary and Alternative Medical Research · 2021

Mallotus oppositifolius (Geiseler) Mull. Arg.  (Euphorbiaceae) is a predominant edible shrub in Nigeria. It is locally used for treatment of common infections and wounds. This study evaluated the toxicity and antioxidant potential of the crude extract and fractions of M. oppositi...

Open access Research Article 10.9734/jocamr/2021/v16i430306

Antimicrobial Activities of the Endophytic Fungus, Fusarium equiseti, Isolated from The leaves of Ocimum gratissimum

Nnamdi Markben Adione, Ifeanyi Peter Onyeka, Chika Christiana. Abba, Nkeoma Nkasi Okoye, Peter Maduabuchi Eze, Blessing Ogechukwu. Umeokoli, OgechI Ozioma. Anyanwu & Festus Basden Chiedu Okoye · Journal of Advances in Medical and Pharmaceutical Sciences · 2022

Introduction: Fungal endophytes of medicinal plants origin are gaining increasing interest as sources of novel bioactive agents with therapeutic capacity. This study was designed to identify and evaluate secondary metabolites isolated from Fusarium equiseti; an endophytic fungus...

Open access Research Article 10.9734/jamps/2022/v24i730312