搜索结果: 1-15 共查到“农学 insulin-like growth factor”相关记录16条 . 查询时间(0.073 秒)
Effect of KiFAY on Performance, Insulin-like Growth Factor-1, and Thyroid Hormones in Broilers
KiFAY DL-methionine Growth Performance Thyroid Hormone Insulin-like Growth Factor Broilers
2016/11/10
A comparative study was performed to investigate the efficacy of KiFAY as a feed additive on performance parameters, thyroid, and pancreatic hormone levels in broilers. Ninety birds (Vencobb 400) were...
Association of insulin-like growth factor I gene polymorphisms (IGF1/TasI and IGF1/SnaBI) with the growth and subsequent milk yield of Polish Holstein-Friesian heifers
cattle body weight insulin-like growth factors milk performance
2015/6/24
The aim of this study was to estimate potential relationships between insulin-like growth factor I gene polymorphisms (IGF1/TasI and IGF1/SnaBI) and the growth parameters of calves as well as their su...
An association of C/T polymorphism in exon 2 of the bovine insulin-like growth factor 2 gene with meat production traits in Polish Holstein-Friesian cattle
IGF2 cattle polymorphism imprinting meat traits
2015/6/8
The effect of the insulin-like growth factor 2 (IGF2) gene polymorphism – a g.292C>T transition in exon 2 on feed uptake and conversion, growth rates, and meat production traits in Polish Holstein-Fri...
Effects of the plant extract YGF251 on growth performance, meat quality, relative organ weight, nutrient digestibility and blood profiles in broiler chickens: possible role of insulin-like growth factor 1
broiler chickens blood profile growth performance meat quality plant extract
2015/4/17
This study was aimed at evaluating the effects of different concentrations of the dietary plant extract supplement YGF251 (young growth factor) on growth performance, blood profiles, relative organ we...
A study of serum insulin-like growth factor type 1 (IGF-1) concentrations in resting untrained Andalusian horses: influence of age and gender
age growth hormone horse insulin-like growth factor sex
2015/4/15
Growth rate, tissue repair and reproductive functions are mediated by the somatotrophic axis, the growth hormone (GH) being one of its main components. GH is released in a pulsatile manner and a singl...
Plasma insulin-like growth factor-1 concentration in dogs with chronic enteropathies
plasma insulin-like growth factor metabolites haptoglobin food responsive diarrhea inflammatory bowel disease
2015/3/5
Plasma concentrations of insulin-like growth factor (IGF)-1 were examined in dogs suffering from food-responsive diarrhea (group FRD) or inflammatory bowel disease (group IBD) before and after treatme...
Animal insulin-like growth factor binding proteins and their biological functions
insulin-like growth factor insulin-like growth factor binding protein
2015/1/26
Insulin-like growth factor (IGF-I, IGF-II) action is influenced by until today known eight forms of insulin-like growth factor binding proteins (IGFBPs). They have been obtained not only from some hum...
Molecular Characterization and Expression Analysis of Insulin-like Growth Factor-1 and Insulin-like Growth Factor Binding Protein-1 Genes in Qinghai-Tibet Plateau Bos grunniens and Lowland Bos taurus
Insulin-like Growth Factor-1 Insulin-like Growth Factor Binding Protein-1 Cloning Gene expression
2016/5/17
Insulin-like growth factor-1 (IGF-1) and insulin-like growth factor binding protein-1 (IGFBP-1) play a pivotal role in regulating cellular hypoxic response. In this study, we cloned and characterized ...
Effects of Dietary Betaine on the Secretion of Insulin-like Growth Factor-I and Insulin-like Growth Factor Binding Protein-1 and -3 in Laying Hens
Betaine Laying Hens Insulin-like Growth Factor-I Insulin-like Growth Factor Binding Protein IGF-I mRNA Gene Expression
2016/5/4
The principal objective of this experiment was to determine the effects of dietary betaine on IGF-I, IGFBP-3 and IGFBP-1 secretion and IGF-I mRNA gene expression in the serum and liver of laying hens....
Genotypic Frequency in Asian Native Chicken Populations and Gene Expression Using Insulin-like Growth Factor 1 (IGF1) Gene Promoter Polymorphism
chicken gene expression insulin-like growth factor 1 liver
2009/7/29
A single nucleotide polymorphism (SNP) site, alleles A and C, within promoter region of insulin-like growth factor 1 gene (IGF1) showed significant association with chicken growth, body composition a...
Investigation of the Insulin-like Growth Factor System in Breast Muscle during Embryonic and Postnatal Development in Langshan and Arbor Acres Chickens Subjected to Different Feeding Regimens
Gene Expression Insulin-like Growth Factor Nutrition Strain Difference Breast Muscle
2016/4/29
Nutrient availability may control muscle growth directly and indirectly through its influence on regulatory factors. We analyzed the effects of nutrient availability on the breast muscle insulin-like ...
Effects of Salmonella typhimurium Challenge on Swine Growth, Nitrogen Balance, Insulin-like Growth Factor-I, and Acute Phase Proteins
Pigs N Balance IGF-I Acute Phase Proteins Salmonella
2009/1/19
Growing barrows were used to determine the effects of an en teric disease challenge on nutrient balance, growth, acute phase proteins, and IGF-I. Pigs were challenged on d 0 with Salmonella typhimuri...
Effect of Exposure to Various Durations of Light on Serum Insulin-Like Growth Factor-I in Prepubertal Holstein Heifers
Photoperiod heifers growth factor prepubertal
2009/1/19
Our objective was to determine if prolonged exposure to various durations of light (i.e., photoperiod) would affect serum IGF-I concentrations in heifers. Thus, 16 Holstein heifers, 2 to 4 mo of age,...
Improvement of developmental competence of aged porcine oocytes by means of the synergistic effect of insulin-like growth factor-1 (IGF-1) and epidermal growth factor (EGF)
epidermal growth factor insulin-like growth factor 1 oocyte ageing pig
2015/6/1
There is a constant increase in demand for large numbers of high-quality oocytes of domestic mammals for various reproductive biotechnologies. Prolonged in vitro culture represents one of the many pos...
Nucleotide Sequencing and PCR-RFLP of Insulin-like Growth Factor Binding Protein-3 Gene in Riverine Buffalo (Bubalus bubalis)
Buffalo IGFBP-3 Sequencing PCR-RFLP Polymorphism
2016/4/15
Insulin-like growth factor binding protein-3 (IGFBP-3) gene is a structural gene associated with the growth and development of the animals. The present investigation was carried out to unravel nucleot...