scholarly journals Clinical assessment of growth performance, bone morphometry, bone quality, and serum indicators in broilers affected by valgus-varus deformity

2019 ◽  
Vol 98 (10) ◽  
pp. 4433-4440 ◽  
Author(s):  
Yaping Guo ◽  
Hehe Tang ◽  
Xiangnan Wang ◽  
Wenting Li ◽  
Yanbin Wang ◽  
...  
Keyword(s):  
Growth Performance ◽  
Bone Quality ◽  
Clinical Assessment ◽  
Varus Deformity ◽  
Bone Morphometry

scholarly journals Genome-wide association study identifies SNPs for growth performance and serum indicators in Valgus-varus deformity broilers (Gallus gallus) using ddGBS sequencing

BMC Genomics ◽  
2022 ◽  
Vol 23 (1) ◽  
Author(s):  
Yaping Guo ◽  
Hetian Huang ◽  
Zhenzhen Zhang ◽  
Yanchao Ma ◽  
Jianzeng Li ◽  
...  
Keyword(s):  
Association Study ◽  
Growth Performance ◽  
Candidate Genes ◽  
Signaling Pathway ◽  
Bone Quality ◽  
Genome Wide Association Study ◽  
Varus Deformity ◽  
Functional Enrichment ◽  
Genome Wide Association ◽  
Genome Wide

Abstract Background Valgus-varus deformity (VVD) is a lateral or middle deviation of the tibiotarsus or tarsometatarsus, which is associated with compromised growth, worse bone quality and abnormal changes in serum indicators in broilers. To investigate the genetic basis of VVD, a genome wide association study (GWAS) was performed to identify candidate genes and pathways that are responsible for VVD leg disease, serum indicators and growth performance in broilers. Results In total, VVD phenotype, seven serum indicators and three growth traits were measured for 126 VVD broilers (case group) and 122 sound broilers (control group) based on a high throughput genome wide genotyping-by-sequencing (GBS) method. After quality control 233 samples (113 sound broilers and 120 VVD birds) and 256,599 single nucleotide polymorphisms (SNPs) markers were used for further analysis. As a result, a total of 5 SNPs were detected suggestively significantly associated with VVD and 70 candidate genes were identified that included or adjacent to these significant SNPs. In addition, 43 SNPs located on Chr24 (0.22 Mb - 1.79 Mb) were genome-wide significantly associated with serum alkaline phosphatase (ALP) and 38 candidate genes were identified. Functional enrichment analysis showed that these genes are involved in two Gene Ontology (GO) terms related to bone development (cartilage development and cartilage condensation) and two pathways related to skeletal development (Toll−like receptor signaling pathway and p53 signaling pathway). BARX2 (BARX homeobox 2) and Panx3 (Pannexin 3) related to skeleton diseases and bone quality were obtained according to functional analysis. According to the integration of GWAS with transcriptome analysis, HYLS1 (HYLS1 centriolar and ciliogenesis associated) was an important susceptibility gene. Conclusions The results provide some reference for understanding the relationship between metabolic mechanism of ALP and pathogenesis of VVD, which will provide a theoretical basis for disease-resistant breeding of chicken leg soundness.

Clinical assessment of bone quality

1993 ◽  
Vol 53 (S1) ◽  
pp. S150-S150
Author(s):  
Robert Heaney
Keyword(s):  
Bone Quality ◽  
Clinical Assessment

Clinical Assessment of Bone Quality of Human Extraction Sockets After Conversion with Growth Factors

2015 ◽  
Vol 30 (1) ◽  
pp. 196-201 ◽  
Author(s):  
Athanasios Ntounis ◽  
Nico Geurs ◽  
Philip Vassilopoulos ◽  
Michael Reddy
Keyword(s):  
Growth Factors ◽  
Bone Quality ◽  
Clinical Assessment

scholarly journals Fast-growing chickens fed with lucerne protein-xanthophyll concentrate: growth performance, slaughter yield and bone quality

2017 ◽  
Vol 26 (2) ◽  
pp. 131-140 ◽  
Author(s):  
K. Kwiatkowska ◽  
M. Kwiecień ◽  
A. Winiarska-Mieczan
Keyword(s):  
Growth Performance ◽  
Bone Quality ◽  
Fast Growing

scholarly journals Evaluation of Nonuniform Application of Phytase (Simulated) on Growth Performance and Bone Quality in Broiler Chicks

2004 ◽  
Vol 13 (2) ◽  
pp. 311-318 ◽  
Author(s):  
J.R. Timmons ◽  
J.M. Harter-Dennis ◽  
A.E. Sefton
Keyword(s):  
Growth Performance ◽  
Bone Quality ◽  
Broiler Chicks

scholarly journals Effects of Adding Super Dose Phytase to the Phosphorus-deficient Diets of Young Pigs on Growth Performance, Bone Quality, Minerals and Amino Acids Digestibilities

2014 ◽  
Vol 27 (2) ◽  
pp. 237-246 ◽  
Author(s):  
Z. K. Zeng ◽  
D. Wang ◽  
X. S. Piao ◽  
P. F. Li ◽  
H. Y. Zhang ◽  
...  
Keyword(s):  
Amino Acids ◽  
Growth Performance ◽  
Bone Quality ◽  
Young Pigs

Effects of a meal feeding regimen and the availability of fresh alfalfa on growth performance and meat and bone quality of broiler genotypes

2018 ◽  
Vol 59 (3) ◽  
pp. 318-329 ◽  
Author(s):  
B. Koçer ◽  
M. Bozkurt ◽  
G. Ege ◽  
A. E. Tüzün ◽  
R. Konak ◽  
...  
Keyword(s):  
Growth Performance ◽  
Bone Quality ◽  
Meal Feeding ◽  
Feeding Regimen

Effects of zinc glycine chelate on growth performance, carcass characteristics, bone quality, and mineral content in bone of broiler chicken

2016 ◽  
Vol 191 ◽  
pp. 43-50 ◽  
Author(s):  
Małgorzata Kwiecień ◽  
Anna Winiarska-Mieczan ◽  
Anna Milczarek ◽  
Ewa Tomaszewska ◽  
Jan Matras
Keyword(s):  
Growth Performance ◽  
Bone Quality ◽  
Broiler Chicken ◽  
Mineral Content ◽  
Carcass Characteristics

scholarly journals THE EFFECT OF PHOSPHORUS LEVELS AND PHYTASE SUPPLEMENTATION ON GROWTH PERFORMANCE, BONE QUALITY AND CARCASS TRAITS IN BROILER CHICKENS

2021 ◽  
Vol 24 (2) ◽  
pp. 109-120
Author(s):  
Y. Shabban ◽  
F. Abdel Azeem ◽  
H. Thabet ◽  
A. El. Faham ◽  
Nematallah Ali ◽  
...  
Keyword(s):  
Growth Performance ◽  
Bone Quality ◽  
Broiler Chickens ◽  
Carcass Traits ◽  
Phosphorus Levels

scholarly journals Effects of dietary oil sources, calcium and phosphorus levels on growth performance, carcass characteristics and bone quality of broiler chickens

2016 ◽  
Vol 45 (1) ◽  
pp. 423-429 ◽  
Author(s):  
Nazim Rasul Abdulla ◽  
Teck Chwen Loh ◽  
Henny Akit ◽  
Awis Qurni Sazili ◽  
Hooi Ling Foo ◽  
...  
Keyword(s):  
Growth Performance ◽  
Bone Quality ◽  
Broiler Chickens ◽  
Carcass Characteristics ◽  
Calcium And Phosphorus ◽  
Dietary Oil ◽  
Phosphorus Levels
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