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Helen Kwipnchep Njoya
Helen Kwipnchep Njoya
Other namesNjoya HK, HK Njoya, Njoya Helen Kwipnchep
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Verified email at iuokada.edu.ng - Homepage
Title
Cited by
Cited by
Year
Histopathological effect of exposure of formaldehyde vapour on the trachea and lung of adult wistar rats
HK Njoya, DA Ofusori, SC Nwangwu, OF Amegor, AJ Akinyeye, ...
IJIB 7 (3), 160-165, 2009
272009
Phytochemical, proximate and elemental constituents of Aspilia africana (Wild sunflower) flowers
OU Christina, D Baxter-Grillo, N Helen, IP Tracy
Steroids 190 (5.00a), 51.67-3.33b, 2017
242017
Protective Role of Aqueous Extract of Hibiscus Sabdariffa (Calyx) Against Potassium Bromate Induced tissue Damage in Wistar Rats.
OANH Josiah, Sunday J., Omotuyi O., Oluyemi, K. A., Ezea, U. Isioma ...
African Journal of Biotechnology. 9 (21), 3218-3222, 2010
172010
Phytochemical, proximate and elemental analysis of the African mistletoe (Tapinanthus preussii) crude aqueous and ethanolic leaf extracts
GOE HK Njoya, CE Onyeneke, CU Okwuonu
Journal of Medicinal Plants Studies 6 (6), 162-170, 2018
12*2018
Estimations of some phytoconstituents in the aqueous extract of the endocarp, Seeds and exocarp of watermelon (Citrullus lanatus) fruit.
CUEZE Njoya, H. K., Erifeta, G. O., Okwuonu
Journal of Pharmacognosy and phytochemistry 8 (3), 4750-4757, 2019
112019
Comparative evaluation of antioxidant effects of watermelon and orange, and their effects on some serum lipid profile of Wister albino rats
EO Georgina, O Kingsley, US Esosa, NK Helen, AO Frank, OC Anthony
International Journal of Nutrition and Metabolism 3 (8), 97-102, 2011
92011
Liver Function Status of Some Nigeria Children with Protein Energy Malnutrition.
EGEAEO Onyeneke E.C., Njoya H.K., Ebot M.N., Uchuno G.A.
Orient J. Med. 15 (1&2), 60-63, 2003
7*2003
Alterations in the bio-membrane of libyodrilus violaceus following exposure to crude oil and its fractions
G Erifeta, G Eriyamremu, K Omage, H Njoya
International Journal of Biochemistry Research & Review 20 (1), 1-11, 2017
42017
Comparative Evaluation of Antioxidant Effect of Watermelon and Orange, and their Effects on some Serum Lipid Profile of Wistar Albino Rats.
AOFOCA Erifeta O. Georgina, Omage Kingsley, Uhunmwangho S. Esosa, Njoya K. Helen
International Journal of Nutrition of Metabolism 3 (8), 97-102, 2011
42011
The effects of aqueous and ethanolic leaf extracts of Vernonia amygdalina on some vital organs in adult Wistar rats
S Nwangwu, DA Ofusori, S Josiah, O Frank
Journal of Cell and Molecular Biology 9 (1), 75-82, 2011
32011
Effect of Acalypha wilkesiana on activities of some liver function enzymes and body weight of normal rabbits
O Kingsley, EO Georgina, JJ Sunday, US Esosa, NC Spencer, NK Helen, ...
Pakistan Journal of Nutrition 10 (6), 552-554, 2011
32011
Haemolytic effects and changes in serum enzymes in normal rats exposed to halofantrine hydrochloride overdose
N Spencer, A Felix, US Esosa, M Michael, O David, N Udoka, N Helen, ...
African journal of pharmacy and pharmacology 3 (11), 556-559, 2009
22009
Risk Assessment and the Translocation of Heavy Metals to Some Edible Vegetables in an Oil Palm Mill Site in Okada Community, Edo State, Nigeria
GO Erifeta, EK Uyi-ohonba, HK Njoya, PE Osagiede
Environ Pollut Climate Change 6 (280), 2, 2022
12022
The protective effect of ethanolic extract of unripe pulp of Carica papaya (pawpaw) against potassium bromate induced tissue damage in wistar rats.
SJ Josiah, SCO Nwangwu, AA Akintola, T Allu, U Usunobun, N Helen, ...
12011
Physicochemical Characterisation of Crude Oil and Its Correlation with bioaccumulation of Heavy Metals in Earthworm (Libyodrilusviolaceus)
GO Erifeta, HK Njoya, SJ Josiah, SC Nwangwu, PE Osagiede, AO Akpoka, ...
1
Impact of lemon peels phenolic extract on the oestrus cycle and uterine histoarchitecture in female wistar albino rats
OU Christina, HK Njoya, U Tracy
IJBS 6 (1), 216-223, 2024
2024
Histomorphological changes and alterations in the reproductive parameters of male wistar rats following exposure to ethanolic leaf extract of Datura stramonium (GEGEMU)
OU Christina, NH Kwipnchep
IJAR 10 (4), 183-190, 2024
2024
Effects of datura stramonium crude ethanolic leaf extract on some hematological indices in adult male wistar albino rats
HK Njoya, OU Christina, ED Vania
IJBB 6 (1), 29-37, 2024
2024
Acute and sub-acute oral toxicity studies of crude aqueous and ethanolic extracts of Tapinanthus preussii leaf in normal adult male wistar albino rats
OCE NH Kwipnchep, OC Uche
Int. J. Pharmacognosy Life Sci 4 (1), 91-98, 2023
2023
Histomorphological changes in the ovarian and uterine tissues of adult wistar rats following exposure to aqueous extract of Aspilia africana flowers.
UVS Okwuonu Uche Christina, Njoya Helen Kwipnchep, 11(2): 97-102.
J Med Plants Stud 11 (2), 97-102, 2023
2023
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