Influence of Nano Emulsified Oregano, Garlic and Clove Oils Blend on in Vitro Rumen Fermentation Parameters and Productive Performance of Lactating Shami Goats

Mousa, A. A.; Abdella, Mohamed; Sayaad, G. El-; Eldeen, T. Salah; Mohamed, Sherein

doi:10.21608/ejnf.2022.236554

Cited by 2 publications

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“…The control group (G1) had (P<0.05) higher AST while, the lower value was recorded with NAC and OV oil treatments. The present values of these enzymes are within the normal physiological range (Mousa et al, 2022 andSamira et al, 2016) Supplementation with OV oil or NAC did not affect blood plasma total lipids, cholesterol, high density lipoprotein (HDL), low density lipoprotein (LDL) concentrations (P > 0.05) (Table 7). However, a significant increase (P > 0.05) in Vitamin C resulted with NAC but not with OV oil administration compared with control does.…”

Section: Kholif Et Al (2012)mentioning

confidence: 50%

Studying the effect of antioxidants (Origanum Vulgare and N-Acetylcysteine ) administration on productive and reproductive performance of Damascus goats and their offspring.

El-Ella

Abdel-Salam

Gomaa

et al. 2023

Egyptian Journal of Sheep and Goats Sciences

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Thirty Damascus does aged 1.5-2 years and weighed 46.9±1.64 kg were used to define the influence of Origanum Vulgare oil or N-acetyl cysteine supplementation on reproductive performance, milk yield and composition, growth performance in addition to changes in some blood metabolites during late pregnancy and suckling periods of Damascus does. Does were randomly divided into three equal groups (10 each) and،fed basal ration according to NRC (1981). The first group, acted as control (G1), received a basal diet made up of 60% concentrate feed mixture (CFM), 20% berseem hay, and 20% rice straw. While the second (G2) and third (G3) groups consumed the same basic ration and supplemented daily with Origanum vulgare oil (OV oil) at a level of 1m. / kg concentrate (G2) and 0.3 gm / kg live body weight of N-acetyl-cysteine (NAC) after being dissolved in 200 ml of water and administered once daily for seven consecutive days during pregnancy and the same period after birth (Start before the first day of breastfeeding) (G3).Results indicated that both treated groups, during late pregnancy and suckling periods, showed improve in fecundity, prolificacy, kids born per does joined, kids born or weaned per does kidded and kg born and weaned per doe kidded, taking in consideration that the flock have history of high mortality rates and still birth which indicated in the values presented for the control group. The high mortality rate of control group (30%) efficiently reduced by NAC (6.67%) while lightly reduced by OV oil (22.22%).Daily milk yield of both treated groups were significantly higher than control group (G1). Fat, protein and lactose percentages for both treated groups also were significantly (P≤0.05) higher compared to the control group.Either Origanum Vulgare oil or N-acetyl cysteine supplement led to a significant increase in weaning weights, daily gain and total gain of kids, while birth weight value does not show any differences between treatments. The best weights occurred with N-acetyl cysteine.Origanum Vulgare oil or N-acetyl cysteine significantly (P<0.05) increased glucose, ALT and Vit C, while, the concentration of urea and AST significantly (P<0.05) decreased as result of Origanum Vulgare oil or N-acetyl cysteine treatment during late pregnancy and lactation periods as compared to the control does.

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Section: Kholif Et Al (2012)mentioning

confidence: 50%

Studying the effect of antioxidants (Origanum Vulgare and N-Acetylcysteine ) administration on productive and reproductive performance of Damascus goats and their offspring.

El-Ella

Abdel-Salam

Gomaa

et al. 2023

Egyptian Journal of Sheep and Goats Sciences

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“…The droplet size of nanoemulsions ranges from less than 200 nm to even less than 100 nm in some circumstances (Kentish et al, 2008, El-Sherbiny et al, 2023. However, because there is no gravitational separation and droplet aggregation due to the reduced attractive force between the small-sized droplets, nanoemulsions have kinetic stability; therefore, tracking the nanoemulsion efficiency and stability cannot be estimated using the amount of gravitational phase separation as in Mousa et al (2022); instead, the size distribution and Zeta potential of the produced nanoemulsion may represent a more objective approach to evaluating oil-in-water nanoemulsions. In that section, three different oil-in-water nanoemulsions (made from olive oil, corn oil, and linseed oil) were assessed based on four criteria:…”

Section: Evaluation Of Oil-in-water Nanoemulsionsmentioning

confidence: 99%

Evaluation of Oil-in-Water Nanoemulsions as a Potential Supplement in Dairy Production

El-Sherbiny

2023

Egyptian Journal of Nutrition and Feeds

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he following work evaluated oil-in-water nanoemulsions as a unique method for supplementing ruminant diets with various edible oils rich in polyunsaturated fatty acids. The assessment was based on three distinct and sequential analytical procedures: chromatographic analysis of fatty acid methyl esters (FAME), size and stability investigation utilizing a high-resolution electron microscope, and Zetasizer apparatus. This research used eight kinds of oil obtained from reputable sources: sunflower oil, maize oil, soybean oil, linseed oil, fish oil, olive oil, cottonseed oil, and sesame seed oil. The oil-in-water nanoemulsions were created using a 750-Watt, 20 kHz, 25 mm sonotrode tipped SONICS VCX750 ultrasonic processor with a nominal power of 750 Watts. The nanoemulsion method had little effect on raw oils fatty acid profile composition since the profiles of crude and nanoemulsified oils were almost identical. In addition, samples that were sonicated at 40% amplitude for 20 minutes resulted in a large droplet size distribution and a higher stability potential regardless of the type of oil used. However, when samples were sonicated at 80% amplitude for 20 minutes, the size distribution and zeta potential were smaller than those with 40% amplitude. Additionally, the nanoemulsion production is severely affected by high sonication temperatures ( <70°C) and low surfactant levels; it was also found that storing edible oils nanoemulsion at room temperature for up to 15 days is acceptable. It was also clear that using Tween 80 to up to 11.2% of the emulsion did decrease the droplet size of the nanoemulsion; however, it did negatively affect the rumen fermentation, especially the acetate and propionate concentrations when compared to moderate Tween 80 level (5.6% of the emulsion). In conclusion, ultrasonication is ideal for producing nanoemulsions, mainly when the appropriate amplitude, surfactant level, and temperature are used, especially since nanoemulsion preparation had no appreciable effect on the FAME composition of the oil.

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Influence of Nano Emulsified Oregano, Garlic and Clove Oils Blend on in Vitro Rumen Fermentation Parameters and Productive Performance of Lactating Shami Goats

Cited by 2 publications

References 0 publications

Studying the effect of antioxidants (Origanum Vulgare and N-Acetylcysteine ) administration on productive and reproductive performance of Damascus goats and their offspring.

Studying the effect of antioxidants (Origanum Vulgare and N-Acetylcysteine ) administration on productive and reproductive performance of Damascus goats and their offspring.

Evaluation of Oil-in-Water Nanoemulsions as a Potential Supplement in Dairy Production

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