Daniel Emmanuel Ekpo

UPLC-PDA-ESI-QTOF-MS/MS fingerprint of purified flavonoid enriched fraction of <i>Bryophyllum pinnatum</i> ; antioxidant properties, anticholinesterase activity and in <i>silico</i> studies

Joyce Oloaigbe Ogidigo, Chioma Assumpta Anosike, Parker Elijah Joshua et al. · Pharmaceutical Biology · 2021 · 22 citations · Full text

Life Sciences, Pharmacology, Plant Sciences +14

High resolution UPLC-PDA-QTOF-ESI-MS/MS analysis of the flavonoid-rich fraction of Lasianthera africana leaves, and in vivo evaluation of its renal and cardiac function effects

Daniel Emmanuel Ekpo, Parker Elijah Joshua, Joyce Oloaigbe Ogidigo et al. · Heliyon · 2020 · 21 citations · Full text

Life Sciences, Biochemistry, Pharmacology +14

Bioassay-guided fractionation, phospholipase A₂-inhibitory activity and structure elucidation of compounds from leaves of <i>Schumanniophyton magnificum</i>

Parker Elijah Joshua, Anosike Joy Chizoba, Rita Onyekachukwu Asomadu et al. · Pharmaceutical Biology · 2020 · 16 citations · Full text

Life Sciences, Botany, Pharmacology +14

Computer-aided molecular modeling and structural analysis of the human centromere protein–HIKM complex

Henrietta Onyinye Uzoeto, Samuel Cosmas, Judith Nnedimkpa Ajima et al. · Beni-Suef University Journal of Basic and Applied Sciences · 2022 · 14 citations · Full text

Life Sciences, Cell Biology, Molecular Biology +17

Modulation of immunological responses by aqueous extract of Datura stramonium L. seeds on cyclophosphamide-induced immunosuppression in Wistar rats

Parker Elijah Joshua, Yahaya Junaidu, Daniel Emmanuel Ekpo et al. · BMC Immunology · 2022 · 14 citations · Full text

Medicine, Immunology, Pharmacology +15