Daniel W. Onyango
Daniel W. Onyango
Senior Lecturer, University of Nairobi
Geverifieerd e-mailadres voor uonbi.ac.ke - Homepage
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Khat (Catha edulis) lowers plasma luteinizing hormone (LH) and testosterone secretion, but increases cortisol levels in male rabbits
AW Nyongesa, NB Patel, DW Onyango, HO Odongo, EO Wango
Journal of ethnopharmacology 116 (2), 245-250, 2008
242008
Morphological characterization of the seminiferous cycle in the goat (Capra hircus): a histological and ultrastructural study
DW Onyango, EO Wango, GE Otiang'a-Owiti, D Oduor-Okelo, G Werner
Annals of Anatomy-Anatomischer Anzeiger 182 (3), 235-241, 2000
222000
Morphological characterization of the seminiferous cycle in the goat (Capra hircus): a histological and ultrastructural study
DW Onyango, EO Wango, GE Otiang'a-Owiti, D Oduor-Okelo, G Werner
Annals of Anatomy-Anatomischer Anzeiger 182 (3), 235-241, 2000
222000
In vitro study of the effects of khat (Catha edulis Forsk) extract on isolated mouse interstitial cells
AW Nyongesa, NB Patel, DW Onyango, EO Wango, HO Odongo
Journal of ethnopharmacology 110 (3), 401-405, 2007
172007
Morphological evaluation of spermatogenesis in Lake Magadi tilapia (Alcolapia grahami): a fish living on the edge
MB Papah, SM Kisia, RO Ojoo, AN Makanya, CM Wood, GD Kavembe, ...
Tissue and cell 45 (6), 371-382, 2013
132013
Morphological evaluation of spermatogenesis in Lake Magadi tilapia (Alcolapia grahami): a fish living on the edge
MB Papah, SM Kisia, RO Ojoo, AN Makanya, CM Wood, GD Kavembe, ...
Tissue and cell 45 (6), 371-382, 2013
132013
Muscular system of vertebrates
SM Kisia, DW Onyango
Science Publishers, 2005
122005
In vitro production of testosterone and plasma levels of luteinising hormone, testosterone and cortisol in male rats treated with heptachlor
EO Wango, DW Onyango, H Odongo, E Okindo, J Mugweru
Comparative Biochemistry and Physiology Part C: Pharmacology, Toxicology and …, 1997
121997
Ultrastructural study of the testis of non-breeding naked mole-rat (Heterocephalus glaber, Ruppell)
DW Onyango, D Oduor-Okelo, GE Otiang'a-Owiti
Annals of Anatomy-Anatomischer Anzeiger 175 (5), 447-452, 1993
121993
Growth performance, feed conversion efficiency and blood characteristics of growing pigs fed on different levels of Moringa oleifera leaf meal
JK Serem, RG Wahome, DW Gakuya, SG Kiama, GC Gitao, DW Onyango
J. Vet. Med. Animal Health 9, 327-333, 2017
62017
Early testicular response to intraperitoneal administration of ethane dimethanesulphonate (EDS) in the goat (Capra hircus).
DW Onyango, EO Wang, D Oduor-Okelo, G Werner
Journal of submicroscopic cytology and pathology 33 (1-2), 117-124, 2001
62001
Seasonally dependent testicular apoptosis in the tropical Long-fingered bat (Miniopterus inflatus)
DW Onyango, JM Gachoka, A OTIANG, GE OWITI, AG HENDRICKX
Zeitschrift für Säugetierkunde 60 (4), 206-214, 1995
61995
Epididymal epithelial cell involution following a single intraperitoneal administration of ethane dimethanesulfonate in the goat (Capra hircus)
DW Onyango, EO Wango, G Werner
Toxicology and applied pharmacology 175 (1), 19-27, 2001
52001
Pothgulgala Dharmagrantha Dharmasravana Màdhya Bhàraya
DM Bhàraya
4*2013
Fish life in special environments
P Sébert, DW Onyango, BG Kapoor
Science Publishers, 2007
32007
In vitro interstitial (Leydig) cell response to LH and concentrations of plasma testosterone and LH in the naked mole rat (Heterocephalus glaber, Ruppell)
DW Onyango, GE OTIANGA‐OWITI, D ODUOR‐OKELO, DW Makawiti
African Journal of Ecology 29 (1), 76-85, 1991
31991
Contraceptive and phytochemical profile of lime-yellow pea (Macrotyloma axillare, E. Mey) Verdc: A tropical climber
RS Odhiambo, PG Kareru, EK Mwangi, DW Onyango
European Journal of Medicinal Plants, 1-13, 2017
22017
The animal and other traditional names of the Embu people
HSK Mwaniki
22015
Adaptation of gas exchange systems in fish living in different environments
SM Kisia, DW Onyango
Fish respiration and environment (eds. MN Fernandes, FT Rantin, ML Glass …, 2007
22007
High khat dose and long-term exposure impairs spermatogenesis: experimental study using rabbit model
AW Nyongesa, N Patel, EO Wango, DW Onyango
Journal of Morphological Sciences 34 (03), 156-167, 2017
12017
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Artikelen 1–20