| Effect of ethanolic leaf extract of Moringa olifera leaf on haematological and biochemical parameters of wistar rats OF Ujah, IR Ujah, JT Johnson, VO Oka J Nat Product Plant Resourc 3 (2), 10-14, 2013 | 22 | 2013 |
| Enhancement of some sex hormones concentrations by consumption of leaves extract of Viscum album (mistletoe) in rats OE Ofem, AB Antai, NM Essien, VO Oka Asian Journal of Medical Sciences 5 (3), 87-90, 2014 | 17 | 2014 |
| Sildenafil citrate and tramadol administered separately and in combination affects basal metabolic rate, triiodothyronine (T3) and cortisol levels in albino wistar rats VO Oka, AL Udefa, VU Nna, DU Owu Trends in Medical Research 10 (3), 51-62, 2015 | 14 | 2015 |
| Comparative Effects of Aloe vera Gel and Aqueous Leaf Extract of Viscum album on Bilirubin Excretion in Streptozotocin - Induced Diabetic Rats VU Nna, OE Ofem, VO Oka, EO Aluko, EO Ofutet International Journal of Biochemistry Research and Review 4 (1), 99-115, 2014 | 14 | 2014 |
| Impact of vitamins C and E supplement on anti-oxidant enzymes (catalase, superoxide dismutase, and glutathione peroxidase) and lipid peroxidation product (malondialdehyde … OA Nku-Ekpang, O Ofem, V Oka, S Jaja Tropical Journal of Medical Research 19 (2), 100-100, 2016 | 11 | 2016 |
| High doses of PDE5 inhibitors and tramadol reversibly alters haematological parameters in rats VU Nna, VO Oka, AL Udefa, EO Ofutet, OE Ofem Journal of Applied Pharmaceutical Science 6 (4), 086-092, 2016 | 9 | 2016 |
| Edible seafood-Thais coronata (Rock snail) extract boosts RBC, PCV, Hb, platelets, WBC and lymphocytes counts in rats AN Archibong, AA Akwari, SU Ukweni, OE Ofem, VO Oka, AE Eno J Scient Res Rep 3 (24), 3096-3105, 2014 | 7 | 2014 |
| Pulmonary responses following quercetin administration in rats after intratracheal instillation of amiodarone VO Oka, UE Okon, EE Osim Nigerian Journal of Physiological Sciences 34 (1), 63-68, 2019 | 6 | 2019 |
| Gastroprotective Effects of Masfon-Aloe vera Drink: Its Effects on Gastric Acid and Mucus VO Oka, DE Ikpi, VU Nna, AB Antai, EE Osim European Journal of Medicinal Plants 4 (4), 394-403, 2014 | 5 | 2014 |
| Comparative effects of aqueous leaf extract of viscum album (mistletoe) and aloe vera gel in the management of streptozotocin-induced diabetes mellitus VU Nna, VO Oka, EO Aluko, TH Olubobokun International Journal of Diabetic Research 2 (5), 84-89, 2013 | 5 | 2013 |
| Uric acid, urea and bilirubin levels of albino rats treated with activity directed fractions of vernonia amygdalina during acetaminophen induced hepatotoxicity VS Ekam, JT Johnson, VO Oka, AN Archibong, MO Odey Annals of Biological Research 3 (12), 5595-5599, 2012 | 4 | 2012 |
| Vitamin C and E Supplementation Reverses Alterations in Haematological Indices Induced by High Salt Loading in Rats OE Ofem, VU Nna, VO Oka, AN Archibong, SC Bassey Journal of Pharmaceutical and Biomedical Sciences 4 (9), 763-768, 2014 | 1 | 2014 |
| Effect of Masfon-Aloe vera Drink on Intestinal Motility and Transit in Wistar Albino Rats VO Oka, DE Ikpi, OE Ofem, AN Archibong, AB Antai British Journal of Medicine and Medical Research 4 (6), 1335-1344, 2014 | 1 | 2014 |
| Respiratory Health Effects of Occupational Exposure to Hazards of Public Waste in Cross River, Nigeria VO Oka, CO Nku, EE Osim | | 2019 |
| Methanolic extract of Malus domestica mitigates formalin-Induced derangements in small intestinal motility and transit VO Oka, VU Nna, EG Inyang, JB Ikpe Asian Journal of Medical Sciences 5 (3), 45-50, 2014 | | 2014 |
Ofem Effiong OfemLecturer, Physiology Department, University of Calabar, Nigeria.Verified email at unical.edu.ng
