Effect of in ovo inoculation of Moringa oleifera leaves extract on hatchability and chicken growth performance

2017 ◽  
Author(s):  
O. N’nanle ◽  
Amivi Tété-Bénissan ◽  
K. Tona ◽  
A. Teteh ◽  
K. Voemesse ◽  
...  
2021 ◽  
Vol 53 (2) ◽  
Author(s):  
Juan Pedraza-Hernández ◽  
Mona M. M. Y. Elghandour ◽  
Ameer Khusro ◽  
Mohamed Z. M. Salem ◽  
Luis M. Camacho-Diaz ◽  
...  

2020 ◽  
Vol 44 (5) ◽  
pp. 244-249
Author(s):  
O. Okpara ◽  
P. O. Akporhuarho

Sixteen West African dwarf (WAD) goats weighing 5.5kg to 10.7kg were used to determine the growth performance ofWADgoats fed boiled driedGmelina arborea leaves and sundried Moringa oleifera leaves. The goats were allotted randomly into four treatments groups of four animals each having two replicates each in a completely randomized design. Goats in T1 were fed concentrate and Panicum maximum (control diet), in T2 were fed concentrate and boiled dried Gmelina arborea leaves, goats in T3 were fed concentrate and sundried  moringa oleifera leaveswhile goats in T4were fed concentrate andmixture of freshGmelina arborea and freshMoringa oleifera leaves. The experiment lasted for 10 weeks. The animals were weighed on weekly basis throughout the 56 days (8 weeks) of the experiment. Feed intake and weight changes were monitored. Data collected were analyzed using the one way analysis of variance (ANOVA) while the mean were separated using the Duncan multiple range test. The result from this study shows that animals in T4 fed concentratewithmixture of fresh Gmelina arborea leaves and freshMoringa oleifera leaves performed better in respect to feed intake having a record of 2.88 0.008 followed by T1 2.86 0.012 while experimental animals in T2 and T3 had the lowest value 2.69 0.011 and 2.60 0.008 respectively, animals in T4 gained weight while those in T1, T2 and T3 lost weight. The study suggest the use of fresh Gmelina arborea leaves and fresh Moringa oleifera leaves in feeding goats due to the fact that they are efficiently utilized by the animals and their availability even at the peak of dry season.


Author(s):  
Ashraf Albrakati

Tramadol, a broadly in recent years, is an effective analgesic agent for the treatment of moderate to acute pain. Its metabolites are excreted by the kidney which may cause nephrotoxicity. Moringa oleifera leaves are commonly used to provide herbal and plant-derived medicinal products especially in developing nations. The present study was carried out to determine the biochemical and histopathological changes in the kidney of tramadol-treated albino mice and to evaluate the possible protective role of Moringa oleifera leaves against tramadol-induced nephrotoxicity. Twenty adult albino mice were divided into four groups. Control group (group i) received daily intraperitoneal injection of normal saline only, group ii received oral dose of Moringa oleifera leaves extract (20 mg/kg/bw) for three weeks, group iii received daily intraperitoneal dose of tramadol (0.3 mg/kg/bw) for the same period, group iv, received daily oral dose of Moringa oleifera leaves extract, (20 mg/kg/bw) three hours before injecting intraperitoneal dose of tramadol (0.3 mg/kg/bw), for the same period. Blood samples were withdrawn at the end of the experiment for kidney function tests and specimens from the kidney were processed for histological study. No significant differences in the mean values of the kidney function tests were noticed between Moringa oleifera group and control group. However, there was highly significant increase in the mean values of serum, urea and creatinine in tramadol-treated group as compared to the control group. Although tramadol + Moringa oleifera group revealed significant difference in the mean values of urea and creatinine when compared with tramadol-treated group. So, Moringa oleifera leaves extract have been shown to attenuate the renal dysfunction, improve the renal architecture, with nearly normalization of serum urea and creatinine levels which indicate improvement of renal function. In conclusion, in the light of biochemical results and histological findings, co-administration of Moringa oleifera leaves lessened the negative effects of tramadol-induced nephrotoxicity; possibly by its antioxidant action. Further investigation of these promising protective effects of Moringa oleifera leaves against tramadol-induced renal injury may have considerable impact on developing an adjunct therapy aiming to improve the therapeutic index of some nephrotoxic drugs.


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