典型文献
Effects of phosvitin phosphopeptide-Ca complex prepared by efficient enzymatic hydrolysis on calcium absorption and bone deposition of mice
文献摘要：
Phosvitin (PV) was treated with high-temperature, mild pressure (HTMP), and enzyme combination, and then phosvitin phosphopeptides-calcium (PPP-Ca) complexes were prepared. The low-calcium specific pathogen free-Kunming (SPF-KM) mice were used to determine the effect of PPP-Ca complexes on intestinal calcium absorption and their utilization for bone formation. The serum calcium content was the highest with the HTMP-Enz-PPP-Ca treatment (2.19 mmol/L), and it significantly down-regulated the abnormal elevation of serum alkaline phosphatase (AKP) caused by calcium deficiency. The low-calcium control group had the lowest calcium deposited to the femur (80.41 mg/g) and the lowest femur bone mineral density (BMD) (0.17 g/cm3), while HTMP-Enz-PPP-Ca significantly improved bone calcium content (94.33 mg/g) and BMD (0.29 g/cm3). The micro-computed tomography (MCT) images showed that the femur with the normal control, PV-Ca, and HTMP-Enz-PPP-Ca treatments had a more compact, complete, and thicker trabecular network than the low-calcium and CaCl2 treatments. These results indicated that the organic calcium (HTMP-Enz-PPP-Ca) promoted calcium absorption and bone deposition, and the effect of HTMP-Enz-PPP-Ca was better than the inorganic CaCl2.
文献关键词：
中图分类号：
作者姓名：
Mengdie Zhao;Dong Uk Ahn;Songming Li;Wei Liu;Shengwei Yi;Xi Huang
作者机构：
National Research and Development Center for Egg Processing,College of Food Science and Technology,Huazhong Agricultural University,Wuhan 430070,China;Animal Science Department,Iowa State University,Ames 50011,USA;Chongqing Institute for Food and Drug Control,Chongqing 401121,China
文献出处：
引用格式：
[1]Mengdie Zhao;Dong Uk Ahn;Songming Li;Wei Liu;Shengwei Yi;Xi Huang-.Effects of phosvitin phosphopeptide-Ca complex prepared by efficient enzymatic hydrolysis on calcium absorption and bone deposition of mice)[J].食品科学与人类健康（英文）,2022(06):1631-1640
A类：
phosvitin,phosphopeptide,Phosvitin,HTMP,Enz
B类：
Effects,prepared,by,efficient,enzymatic,hydrolysis,calcium,absorption,bone,deposition,mice,PV,was,treated,temperature,mild,pressure,enzyme,combination,then,phosphopeptides,PPP,complexes,were,specific,pathogen,free,Kunming,SPF,KM,determine,effect,intestinal,their,utilization,formation,serum,content,highest,significantly,down,regulated,abnormal,elevation,alkaline,phosphatase,AKP,caused,deficiency,control,group,had,lowest,deposited,femur,mineral,density,BMD,cm3,while,improved,micro,computed,tomography,MCT,images,showed,that,treatments,more,compact,complete,thicker,trabecular,network,than,CaCl2,These,results,indicated,promoted,better,inorganic
AB值：
0.425591
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