Consulta: creatorFacets:"Li,Feng"
Registros recuperados: 2
Data/hora: 17/06/2024 14:47:05

Dietary intake of broiler breeder hens during the laying period affects amino acid and fatty acid profiles in eggs
Provedor de dados: 96
Autores: Li,Feng; Yang,Yi; Yang,Xue; Shan,Mingxu; Gao,Xiang; Zhang,Yuanyuan; Hu,Jingwei; Shan,Anshan.
ABSTRACT The objective of this study was to evaluate the effects of maternal dietary intake on the amino acid and fatty acid contents in eggs during the laying period. An experiment with a 2×2 factorial design was conducted with two maternal dietary intake levels (100 and 75% of dietary intake recommended by the Chinese Ministry of Agriculture) and two broiler lines (fat and lean line). A total of 384 hens of fat line and 384 hens of lean line at 23 weeks of age were included in the experiment. Each line was randomly divided into two treatments (n = 192 in each treatment, with 12 replications), and each replication included 16 birds. The treatments were LN (lean line and normal maternal dietary intake, n = 192), LL (lean line and low maternal dietary...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Egg albumen; Egg yolk; Fat line; Feed intake; Lean line.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982019000100520

Role of hyaluronic acid and laminin as serum markers for predicting significant fibrosis in patients with chronic hepatitis B
Provedor de dados: 55
Autores: Li,Feng; Zhu,Chang-Lai; Zhang,Hong; Huang,Hua; Wei,Qun; Zhu,Xiang; Cheng,Xiao-Yang.
OBJECTIVES: The aim of this study was to evaluate the diagnostic performance of serum HA and LN as serum markers for predicting significant fibrosis in CHB patients. METHODS: Serum HA and LN levels of 87 patients with chronic hepatitis B and 19 blood donors were assayed by RIA. Liver fibrosis stages were determined according to the Metavir scoring-system. The diagnostic performances of all indexes were evaluated by the receiver operating characteristic (ROC) curves. RESULTS: Serum HA and LN concentrations increased significantly with the stage of hepatic fibrosis, which showed positive correlation with the stages of liver fibrosis (HA: r = 0.875, p &lt; 0.001; LN: r = 0.610, p &lt; 0.001). There were significant differences of serum HA and LN levels...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hepatitis B; Chronic Hyaluronic acid Laminin Liver Cirrhosis ROC curve.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702012000100002