Comparative study of serum lipid profile in chicken, ostrich, cattle, and sheep

Khaki, Zohreh; Khazraiinia, Parvaneh; Chegini, Solmaz; Nia, Soheila Khazraee

doi:10.1007/s00580-010-1088-0

Cited by 19 publications

(8 citation statements)

References 28 publications

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“…Therefore, direct comparisons with our results are difficult. In general, profile of serum lipid metabolites of one-week-old goat kids appears to be similar to the limited profile of adult goats which we investigated in our previous studies [ 15 , 16 ] as well as to the profile of other ruminant species, except for the concentration of triacylglycerols which seems to be much higher than in adults goats [ 19 ], sheep and cattle [ 20 , 21 ]. This is likely a direct consequence of intensive feeding with either milk or milk replacer, which both contain high concentrations of triacylglycerols [ 22 ].…”

Section: Discussionsupporting

confidence: 81%

Profile of serum lipid metabolites of one-week-old goat kids depending on the type of rearing

et al. 2020

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Background Weaning of goat kids immediately after birth and feeding them on bovine or heat-treated caprine colostrum, referred to as snatching, is considered an effective control measure in some infectious diseases. The study was carried out in one-week-old goat kids to gain insight into the profile of lipid metabolites and to investigate the influence of snatching on kids’ metabolism. Fifty-two goat kids born to 23 female goats were included in the study – 22 kids were weaned immediately after birth and kept isolated from their mothers; 30 remaining kids were left with their mothers for next 3 weeks so that they could nurse on dams’ milk at will. Blood was collected at the age of 1 week and serum was obtained by centrifugation. The concentration of lipid metabolites was determined with mass spectrometry using a commercial MxP® Quant 500 kit (Biocrates Life Sciences AG, Innsbruck, Austria). Results Concentration of 240 lipid metabolites belonging to 10 lipid classes was above the limit of detection of the assay. These lipid metabolites were quantified and included in the analysis. Concentration of 2 lipid classes (acyl-alkyl-phosphatidylcholines and ceramides) and 31 lipid metabolites (14 triacylglycerols, 5 acyl-alkyl-phosphatidylcholines, 2 diacylphosphatidylcholines, 1 lyso-phosphatidylcholine, 5 ceramides, 2 sphingomyelins, and 2 cholesterol esters) differed significantly between the two groups of kids. Conclusion Snatching of kids results in reduction of serum concentration of lipid metabolites, however, the magnitude of this phenomenon does not seem to be sufficient to negatively affect kids’ health condition. This study is the first in which the broad set of lipid metabolites of young ruminants was quantified using the novel metabolomic assay MxP® Quant 500 kit.

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Section: Discussionsupporting

confidence: 81%

Profile of serum lipid metabolites of one-week-old goat kids depending on the type of rearing

et al. 2020

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“…In both treatment groups a statistically significant decrease in serum LDL level compared to the levels on other measurement days occurred only on the 28 th day of the trial. Because the serum HDL levels were within the reference limits (10,11,13) and there was not any statistically significant difference between the groups, the findings may be interpreted that there was not any effect of oregano oil on aforesaid concentration levels of the lambs.…”

Section: Discussionmentioning

confidence: 69%

Effect of different dosages of oregano oil on performance and some blood parameters in lambs

KOCABAĞLI¹

2014

Ankara Üniversitesi Veteriner Fakültesi Dergisi

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Summary:This research was carried out to determine whether adding oregano essential oil as a feed additive to the diet would affect the performance, carcass characteristics and some blood parameters of lambs. In the trial, 36 weaned male Kivircik lambs (2.5-3 month-old) were used. Lambs had an initial live weight of 22,71 ± 0,71 kg and were divided into three groups of 12 lambs each. For the two treatment groups, Origanum vulgare essential oil was added into grower feed at the dose of 250 ppm and 500 ppm respectively. Besides this, hay was provided as roughage. Feed and water was supplied ad libitum during the trial. The first week was accepted as adaptation period and the experiment lasted for 9 weeks. The live weights and feed consumptions were measured in the beginning of the experiment and on the 14, 28, 42 and 56 th days. Blood samples were collected before the morning feeding on the 0, 28 and 56 th days of the experiment. All lambs were slaughtered, hot carcass weights and the weights of liver, empty stomach and empty intestine were determined at the end of the experiment. Serum concentrations of total cholesterol, triglyceride, high density lipoprotein (HDL) and low density lipoprotein (LDL) were measured using commercial kits. The final live weights were 28 ± 0,73 kg and no differences were observed among treatments. Daily live weight gain, hot carcass weights and yields, organ weights and serum parameters were not statistically significant between groups (P>0.05). In conclusion, addition of the oregano oil had no significant effects on performance, organ weights and blood parameters of weaned lambs in this study.Key words: Blood parameters, fattening performance, lamb, oregano oil. Yeme farklı düzeylerde katılan kekik yağının kuzularda besi performansı ve bazı kan parametreleri üzerine etkisiÖzet: Bu araştırma, rasyona katılan kekik yağının, kuzuların performans, karkas özellikleri ve bazı kan parametreleri üzerine olan etkilerinin saptanması amacıyla yapılmıştır. Araştırmada, 36 baş sütten kesilmiş erkek Kıvırcık ırkı kuzu (2,5-3 aylık) kullanılmıştır. Başlangıç canlı ağırlıkları 22,71 ± 0,71 kg olan kuzular, her birinde 12 baş olacak şekilde üç gruba ayrılarak, deneme gruplarından birinin kuzu büyütme yemine 250 ppm, diğerine ise 500 ppm kekik yağı (Origanum vulgare) eklenmiştir. Bunun yanında kaba yem olarak kuru ot verilmiştir. Deneme süresince yem ve su ad libitum olarak verilmiştir. Deneme, ilk haftası adaptasyon dönemi olmak üzere, toplam 9 hafta sürdürülmüştür. Hayvanların canlı ağırlıkları ve yem tüketimleri denemenin başlangıcında, 14, 28, 42 ve 56. günlerde ölçülmüştür. Kan örnekleri, denemenin 0., 28. ve 56. günlerinde sabah yemlemesinden önce alınmıştır. Deneme sonunda bütün kuzular kesilip sıcak karkas ağırlıkları ile karaciğer, boş mide, boş bağırsak ağırlıkları ölçülmüştür. Kan örneklerinden, ticari kitler yardımıyla total kolesterol, trigliserit, HDL ve LDL analizleri yapılmıştır. Besi sonu canlı ağırlıkları 28 ± 0,73 kg olarak bulunmuş olup, gruplar arasında bir farklılık saptanmamıştı...

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“…Previous studies reported that lipoproteins such as high-density lipoprotein ( HDL ), low-density lipoprotein ( LDL ), and very low-density lipoprotein ( VLDL ), promote induction of adipogenic differentiation in 3T3-L1 cells and human preadipocytes in vitro ( Stanton et al, 1997 ; Chiba et al, 2003 ). Also, it was reported that CS contains 6-fold more of triglyceride, 4-fold more of VLDL, and 2-fold more of cholesterol and HDL compared to FBS ( Khaki et al, 2012 ). In addition, components in FBS compared to CS might not be fully compatible with the chicken cell system.…”

Section: Resultsmentioning

confidence: 99%

Research Note: Adipogenic differentiation of embryonic fibroblasts of chicken, turkey, duck, and quail in vitro by medium containing chicken serum alone

et al. 2021

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The study of adipogenesis is one of the most important areas for not only regulating meat quality, but production efficiency associated with fat accretion in the poultry species. Current in vitro models for avian adipogenesis require adipogenic inducers including dexamethasone, 3-isobutyl-1-methylxanthine ( IBMX ), fatty acids, or insulin. However, problems still remain in these models for testing/screening potential nutritional, hormonal, and pharmaceutical factors because of interfering/overriding effects of the inducing factors. Therefore, the purpose of this study was to develop a simple in vitro method for avian adipogenesis. In this study, chicken serum ( CS ) and fetal bovine serum ( FBS ) were compared for adipogenic potential using chicken embryonic fibroblasts ( CEF ). Oil-red O staining at 4 d in culture of CEF under CS revealed that lipid droplet formation was increased by CS in a dose-dependent manner (0 to 10%). On the contrary, all concentrations of FBS (0 to 10%) alone did not show lipid droplet formation. In accordance with the morphological data of CEF, mRNA expression of genes involved in adipocyte differentiation/determination, fatty acid uptake, and triacylglycerol ( TAG ) synthesis, were most significantly up-regulated by 10% CS at d 4 compared to 1 or 5% CS. In addition, embryonic cells isolated from quail ( QEF ) at E5, duck ( DEF ) at E6, and turkey ( TEF ) at E6, were tested for adipogenic differentiation by media containing the same concentrations of CS. Similar to the morphological data from CEF, quantitative data of the Oil-red O staining showed that lipid droplet formation in QEF, DEF, and TEF was increased by CS in a dose-dependent manner (0 to 10%). The current study demonstrates that CS alone can induce adipogenesis on embryonic fibroblasts of various poultry species. By providing a new simple in vitro method of avian adipogenesis, diverse nutritional, hormonal, and pharmaceutical factors can be broadly and easily tested for scientific and industrial purposes.

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Comparative study of serum lipid profile in chicken, ostrich, cattle, and sheep

Cited by 19 publications

References 28 publications

Profile of serum lipid metabolites of one-week-old goat kids depending on the type of rearing

Profile of serum lipid metabolites of one-week-old goat kids depending on the type of rearing

Effect of different dosages of oregano oil on performance and some blood parameters in lambs

Research Note: Adipogenic differentiation of embryonic fibroblasts of chicken, turkey, duck, and quail in vitro by medium containing chicken serum alone

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