The effect of cumin (Cuminum cyminum) seed extract on the inhibition of PUFA biohydrogenation in the rumen of lactating goats via changes in the activity of rumen bacteria and linoleate isomerase enzyme

Miri, Vahideh Heidarian; Ebrahimi, Seyed Hadi; Tyagi, Amrish Kumar

doi:10.1016/j.smallrumres.2015.02.017

Cited by 13 publications

(3 citation statements)

References 33 publications

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“…Furthermore, garlic EO derivatives, namely diallyl disulfide and propyl propane thiosulfinate, have been reported not to restrain the growth of the Butyrivibrio bacterial group (Ramos-Morales et al, 2013). The same results were confirmed by Miri et al (2015), who utilised cumin seed extract (Cuminum cyminum), which showed no inhibitory effect on the growth of the rumen bacteria that play a role in the early phase of BH, namely Butyrivibrio hungatei, Butyrivibrio fibrisolvens and B. proteoclasticus bacteria, which play a role in the late phase. However, lipase activity was detected to be reduced in B. proteoclasticus strain B316 as the EO dose was increased.…”

Section: Discussionmentioning

confidence: 69%

Effects of Essential Oils and Their Derivatives on Rumen Fermentation Characteristics and PUFA Biohydrogenation: A Meta-Analysis of In Vitro Studies

Makmur,

Yanza,

Fitri

et al. 2023

VIS

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The present meta-analysis study was aimed to determine effects of essential oil and their derivatives (EOD) supplementation as natural additives on rumen fermentation characteristics and rumen biohydrogenation (BH) activity in vitro. A meta-analysis database was built from the 28 verified scientific articles and further all data were analysed through the continuous random effects model using OpenMEE. It was evaluated that the EOD levels up to 500 mg/L. It showed that high EOD levels increased pH and acetate concentration (P < 0.001) but reduced ammonia, propionate, the acetate to propionate ratio, total volatile fatty acid, and rumen gas production in vitro (P < 0.001). On the perspective of rumen fatty acids profile, the increased EOD levels also positively accumulating n-9 monounsaturated fatty acid, conjugated linoleic acid c9 t11, as well as n-6 and n-3 polyunsaturated fatty acid (PUFA) in the rumen after in vitro fermentation (P < 0.001), and consequently inhibited rumen biohydrogenation (BH) of n-6 and n-3 PUFA (P < 0.001). Meta-regression analysis also showed a negative correlation between EOD supplementation levels and the BH of C18:2 n-6, C18:3 n-3, C20:5 n-3, and C22:6 n-3. It was suggested that the EOD supplementation at 300 mg/L indicated a positive effect on modulating the rumen PUFA metabolism. Above all evidences, it can be concluded that EOD treatment can reduce rumen fermentability but increase the proportion of beneficial fatty acids and inhibit the rate of BH PUFA.

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Section: Discussionmentioning

confidence: 69%

Effects of Essential Oils and Their Derivatives on Rumen Fermentation Characteristics and PUFA Biohydrogenation: A Meta-Analysis of In Vitro Studies

Makmur,

Yanza,

Fitri

et al. 2023

VIS

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“…In particular, an increase in CLA was observed which led to consider rosemary and lemongrass as useful supplements to increase the nutraceutical features of goat milk [86]. These results are confirmed also by the study of the administration of cumin (Cuminum cyminum) seed extract (at 1.27% and 2.53% of dry matter intake) to lactating crossbred goats (Alpine × Beetal); cumin extract decreased the growth of rumen Prevotella brevis, Streptococcus bovis, Peptostreptococcus anaerobius, and Lachnospira multiparus, which are involved in ruminal biohydrogenation [87]. As a result, even though the growth of Butyrivibrio sp.…”

Section: Effects Of Essential Oils On Small Ruminant Productsmentioning

confidence: 73%

Essential Oil Supplementation in Small Ruminants: A Review on Their Possible Role in Rumen Fermentation, Microbiota, and Animal Production

Caroprese,

Ciliberti,

Marino

et al. 2023

Dairy

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Essential oils are bioactive compounds, originating from the secondary metabolism of plants, recognized for their ability to modify rumen fermentation, gut health, and to function as antioxidant molecules in small ruminants. Indeed, small ruminant-derived products, such as milk, dairy, and meat can benefit from the utilization of essential oils, that have demonstrated antimicrobial, antioxidant and anti-inflammatory affects, in the animals’ diet. This review reports on the findings that demonstrates the possible role of essential oils in controlling greenhouse gas emissions from ruminants through the modulation of ruminal microbial populations, in sustaining animal health and welfare by affecting the gut microbiota, and in ameliorating animals’ products through enhancement of their nutritional composition from a human diet perspective. However, the current review highlighting the inconclusive findings related to the use of essential oils in small ruminant nutrition, supports the need of further studies to better understand the administration of how essential oils and to explore their specific actions at the molecular level.

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“…Then samples were centrifuged (5000 rpm for 20 min) after 2 h of the stand at 4 °C and the supernatant was used for estimation of IVFAs. The aliquot (3 µl) was injected using 10 µl Hamilton syringe (Hamilton, Nevada, USA) into Gas chromatograph (GC, Nucon 5700, Nucon Engineers, New Delhi) equipped with a ame ionization detector and stainless steel column packed with Chromosorb -101 mesh 80-100 as described by Miri et al (2015). For fractionation of IVFA, analytical conditions were as follows: Injection port temperature, 250ºC; column temperature, 190ºC and detector temperature, 260ºC.…”

Section: Individual Volatile Fatty Acid Estimationmentioning

confidence: 99%

Supplementation of Aloe vera extract in lactating goats’ diet: effects on rumen fermentation efficiency, nutrient utilization, lactation performance, and antioxidant status

Banakar

Kumar

Vinay

et al. 2021

Trop Anim Health Prod

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The present work was conducted to investigate the effects of supplementing aloe vera extract on rumen fermentation e ciency, nutrient utilization, lactation performance and antioxidant status of goats. Twenty-four crossbreed lactating goats (Alpine × Beetal) were divided into three experimental groups (AV0, AV2 and AV4). AV0 had no supplementation, group AV2 and AV4 received ready to feed aqueous extract of aloe vera at 20 and 40 g/kg dry matter intake, respectively, along with basal diet and experiment lasted for 100 days. Average DMI did not vary (P > 0.05) among treatment groups; however, the cumulative metabolic bodyweight of AV4 was signi cantly lower (P < 0.05) than the AV0 and AV2 groups (AV0 = AV2 > AV4). Intake and digestibility of DM, OM, CP, NDF, ADF, and EE was unaffected (P > 0.05) by aloe vera supplementation. The milk production, yield of milk fat, protein, lactose and solids not fat (SNF) of goats in the AV4 group was signi cantly higher (P < 0.05) than other groups (AV4 > AV2 = AV0). The activity of superoxide dismutase and catalase and levels of plasma ferric reducing total antioxidant power were high (P < 0.01) in the aloe vera supplemented group (AV4 = AV2 > AV0). There was no signi cant difference (P = 0.979) in the pH, acetic acid (P = 0.449), butyric acid (P = 0.864) concentration of the rumen liquor among the treatment groups. The propionic acid concentration was similar between AV2 and AV4 and signi cantly higher (P = 0.024) than the AV0 group (AV4 = AV2 > AV0). Moreover, C2:C3 values were signi cantly lower (P = 0.037) in the AV4 group compared to the Control (AV0). Thus, aloe vera supplementation enhanced milk yield, propionic acid production, and antioxidant status without affecting nutrient utilization; however, results were better in the AV4 group. The inclusion of aloe vera at 40 g/kg of DMI would improve the rumen fermentation e ciency, lactation performance and overall health status of the dairy goats.

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The effect of cumin (Cuminum cyminum) seed extract on the inhibition of PUFA biohydrogenation in the rumen of lactating goats via changes in the activity of rumen bacteria and linoleate isomerase enzyme

Cited by 13 publications

References 33 publications

Effects of Essential Oils and Their Derivatives on Rumen Fermentation Characteristics and PUFA Biohydrogenation: A Meta-Analysis of In Vitro Studies

Effects of Essential Oils and Their Derivatives on Rumen Fermentation Characteristics and PUFA Biohydrogenation: A Meta-Analysis of In Vitro Studies

Essential Oil Supplementation in Small Ruminants: A Review on Their Possible Role in Rumen Fermentation, Microbiota, and Animal Production

Supplementation of Aloe vera extract in lactating goats’ diet: effects on rumen fermentation efficiency, nutrient utilization, lactation performance, and antioxidant status

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