Identification of poymorphism and association analyses of FMO3 gene related with carcass and meat quality in Cihateup Duck

Anggraeni, Anggraeni; Gunawan, Asep; Rukmiasih, Rukmiasih; Suryati, Tuti; Sumantri, Cece

doi:10.20884/1.jap.2017.19.3.623

Cited by 3 publications

(3 citation statements)

References 23 publications

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“…The percentage of carcasses resulting from the research significant effect was dominated with a range of outcomes (61.11-66.05)%. Some genotype results of this study is in accordance with Anggraeni et al, (2017a) who reported that the percentage of carcasses in Cihateup ducks range (63.64±4.90)% and in accordance with the standards of local ducks percentage (54-62%). The percentage of the carcass can be used as a yardstick to judge the production of meat.…”

Section: Discussionsupporting

confidence: 92%

“…The results showed that LXRα gene obtained is not significant on meat quality (Table 2). These results were different with the Anggraeni et al, (2017a) which had significant results in redness (a*), pH, cooking loss and drip loss. Differences redness which are affected by differences in levels of Fe or haematin then the microstructure of the matrix protein, while the levels of brightness can be affected by differences in muscle composition of duck or structures that influence the refraction of light, the state of chemical myoglobin or diffusion of oxygen can be possible be other factors that affect the quality of the meat (Swatland 2012;Mateo et al 2017).…”

Section: Discussioncontrasting

confidence: 73%

“…Due to the limitations of meat samples of duck, we analyzed 60 samples for carcass and meat quality traits and 44 samples for fatty acid composition. Data of carcass and meat quality (pH, color, cooking, % free H2O (water holding capacity), MDA/malonaldehyde, and TMA/trimethylamine) used the data analyzed and reported previously by Anggraeni et al (2017a). While analysis of fatty acid composition (total fatty acids, saturated fatty acids, monounsaturated fatty acids, and polyunsaturated fatty acids) used the data analyzed and described previously by Anggraeni et al (2017b).…”

Section: Analysis Of Carcass Meat Quality and Fatty Acid Compositionmentioning

confidence: 99%

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Association of Liver X Receptor Alpha (LXRα) gene related to characteristic of carcass, meat quality and fatty acid composition in ducks

Gunawan

Azmi

Anggraeni

2021

J. Indonesian Trop. Anim. Agric.

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Liver X Receptor Alpha (LXRα) is a nuclear receptor that play a crucial role in regulating of gene involvedin lipid metabolism. The aim of this research was to identify polymorphisms and association of LXRα gene with charateristic of carcass, meat quality and fatty acid composition in ducks using Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP). A total sample of 98 Cihateup ducks consisted of 57 females and 41 males with age 12 weeks were used in this study. Product size is 661 bp amplicons. The genotype genes frequencies in CC, GC and GG were 0.21, 0.55 and 0.23 respectively. The chi-square test revealed that LXRα gene (g.3575 C>G) in exon 2 was in Hardy-Weinberg equilibrium. A SNP of LXRα gene in region g.3575 C>G was significantly associated (P<0.05) with duck meat quality and fatty acid content. Several parameters have significant affect (P <0. 05) on meat quality in the breast meat weight, carcass percentage and head percentage, while associated fatty acids were saturated fatty acids (SFA) such as palimitic acid (C16:0); γ-and unsaturated fatty acids (UFA) such as linolenic acid (C18:3n3); cis 11 eicosenoic acid (C20:1) and 11.14 cis-eicosedenoic acid (C20:2). In could be concluded that LXRα gene might be useful as genetic markers to select and produce meat with desirable unsaturated fatty acids.

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Section: Discussionsupporting

confidence: 92%

Section: Discussioncontrasting

confidence: 73%

Section: Analysis Of Carcass Meat Quality and Fatty Acid Compositionmentioning

confidence: 99%

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Association of Liver X Receptor Alpha (LXRα) gene related to characteristic of carcass, meat quality and fatty acid composition in ducks

Gunawan

Azmi

Anggraeni

2021

J. Indonesian Trop. Anim. Agric.

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Genome-Wide Association Study on the Content of Nucleotide-Related Compounds in Korean Native Chicken Breast Meat

Kim,

Munyaneza,

Cho

et al. 2023

Animals

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Meat flavor is an important factor that influences the palatability of chicken meat. Inosine 5′-monophosphate (IMP), inosine, and hypoxanthine are nucleic acids that serve as taste-active compounds, mainly enhancing flavor in muscle tissue. For this study, we performed a genome-wide association study (GWAS) using a mixed linear model to identify single-nucleotide polymorphisms (SNPs) that are significantly associated with changes in the contents of the nucleotide-related compounds of breast meat in the Korean native chicken (KNC) population. The genomic region on chicken chromosome 5 containing an SNP (rs316338889) was significantly (p < 0.05) associated with all three traits. The trait-related candidate genes located in this significant genomic region were investigated through performing a functional enrichment analysis and protein–protein interaction (PPI) database search. We found six candidate genes related to the function that possibly affected the content of nucleotide-related compounds in the muscle, namely, the TNNT3 and TNNT2 genes that regulate muscle contractions; the INS, IGF2, and DUSP8 genes associated with insulin sensitivity; and the C5NT1AL gene that is presumably related to the nucleotide metabolism process. This study is the first of its kind to find candidate genes associated with the content of all three types of nucleotide-related compounds in chicken meat using GWAS. The candidate genes identified in this study can be used for genomic selection to breed better-quality chickens in the future.

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Association of single-nucleotide polymorphisms in dual specificity phosphatase 8 and insulin-like growth factor 2 genes with inosine-5′-monophosphate, inosine, and hypoxanthine contents in chickens

Munyaneza¹,

Kim²,

Cho³

et al. 2023

Anim Biosci

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Objective: This study aimed to identify the single-nucleotide polymorphisms (SNPs) in the dual-specificity phosphatase 8 (DUSP8) and insulin-like growth factor 2 (IGF2) genes and to explore their effects on inosine-5′-monophosphate (IMP), inosine, and hypoxanthine contents in Korean native chicken -red-brown line (KNC-R Line).Methods: A total sample of 284 (males, n = 127; females n = 157) and 230 (males, n = 106; females, n = 124) aged of 10 weeks old KNC-R line was used for genotyping of DUSP8 and IGF2 genes, respectively. One SNP (rs313443014 C>T) in DUSP8 gene and two SNPs (rs315806609A/G and rs313810945T/C) in IGF2 gene were used for genotyping by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and KASP methods, respectively. The Two-way analysis of variance of the R program was used to associate DUSP8 and IGF2 genotypes with nucleotide contents in KNC-R chickens.Results: The DUSP8 (rs313443014 C>T) was polymorphic in KNC-R line and showed three genotypes: CC, CT, and TT. The IGF2 gene (rs315806609A/G and rs313810945T/C) was also polymorphic and had three genotypes per SNP, including GG, AG, and AA for the SNP rs315806609A/G and genotypes: CC, CT, and TT for the SNP rs313810945T/C. Association resulted into a strong significant association (p<0.01) with IMP, inosine, and hypoxanthine. Moreover, the significant effect of sex (p<0.05) on nucleotide content was also observed.Conclusion: The SNPs in the DUSP8 and IGF2 genes might be used as genetic markers in the selection and production of chickens with highly flavored meat.

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Identification of poymorphism and association analyses of FMO3 gene related with carcass and meat quality in Cihateup Duck

Cited by 3 publications

References 23 publications

Association of Liver X Receptor Alpha (LXRα) gene related to characteristic of carcass, meat quality and fatty acid composition in ducks

Association of Liver X Receptor Alpha (LXRα) gene related to characteristic of carcass, meat quality and fatty acid composition in ducks

Genome-Wide Association Study on the Content of Nucleotide-Related Compounds in Korean Native Chicken Breast Meat

Association of single-nucleotide polymorphisms in dual specificity phosphatase 8 and insulin-like growth factor 2 genes with inosine-5′-monophosphate, inosine, and hypoxanthine contents in chickens

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