ANTIMICROBIAL & ANTI INFLAMMATORY EFFECTS OF LACTOFERRIN
ANTIMICROBIAL & ANTI INFLAMMATORY EFFECTS OF LACTOFERRIN
批准号:
6116727
负责人:
BO LONNERDAL
金额:
$4.41万
依托单位国家:
美国
项目类别:
财政年份:
1999
资助国家:
美国
项目状态:
已结题
起止时间:
1999-05-01 至 2000-04-30
中文摘要
在流行病学上,母乳喂养的婴儿感染较少
英文摘要
Significance Epidemiologically, breast-fed infants contract fewer
infections and have infections of shorter duration. These differences
may be attributed to differences in composition between breast milk
and formula. Lactoferrin (a metal chelate glycoprotein found in human
and primate milk) is known to possess antimicrobial activity as well
as act against endotoxin induced inflammation. Additionally,
lactoferrin may indirectly suppress pathogenic colonization by
encouraging an environment more suitable for growth of more
"host-friendly" bacteria. Thus the presence of lactoferrin in milk
may account, in part, for the breast-fed infant's ability to withstand
infection. Therefore, supplementation of infant formula with
lactoferrin may help protect formula-fed infants from microbiologic
infection. Objectives To feed infant monkeys formula supplemented
with lactoferrin, inoculate them with a strain of E. coli and assess
their ability to resist the infection and recolonize the intestine
with Bifidobacteria and Lactobacilli. Results The intestinal flora of
breast-fed monkeys differs from that of formula-fed monkeys in that
formula-fed monkeys have a predominance of E. coli and breast-fed
monkeys have a predominance of Lactobacilli. Additionally,
lactoferrin seemed to prevent an increase in E. coli colonization
while stimulating the colonization with Bifidobacteria or
Lactobacilli. Future Directions To evaluate the effects of other
prebiotics on various pathogens. KEY WORDS lactoferrin, E. coli,
pathogens, prebiotic, infant nutrition FUNDING Private Sector
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
BIOACTIVITY & NUTRITIONAL QUALITY OF MILK PROTEIN FRACTIONS
-
批准号:6116728
-
项目类别:
-
资助金额:$4.41万
-
财政年份:1999
-
负责人:BO LONNERDAL
-
依托单位:
MANGANESE & INFANT FORMULA ON MANGANESE & IRON STATUS OF INFANTS
-
批准号:6277972
-
项目类别:
-
资助金额:$5.21万
-
财政年份:1998
-
负责人:BO LONNERDAL
-
依托单位:
THERMAL PROCESSING OF INFANT FORMULA ON TRACE ELEMENT STATUS OF INFANT RHESUS
-
批准号:6247839
-
项目类别:
-
资助金额:$2.28万
-
财政年份:1997
-
负责人:BO LONNERDAL
-
依托单位:
TRACE MINERAL CORE LABORATORY
-
批准号:4689906
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
DEPHYTATED SOY FORMULA EFFECT TRACE ELEMENT STATUS OF INFANT RHESUS
-
批准号:5220051
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:--
PILOT STUDY--PROTEOLYTIC DEGRADATION OF HUMAN MILK LACTOFERRIN
-
批准号:3897428
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
TRACE MINERAL CORE LABORATORY
-
批准号:3897437
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
PILOT STUDY--PROTEOLYTIC DEGRADATION OF HUMAN MILK LACTOFERRIN
-
批准号:3917939
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
SHORT TERM EFFECT OF MILK PROTEIN DIGESTIBILITY IN RHESUS MONKEYS
-
批准号:3742122
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
TRACE MINERAL CORE LABORATORY
-
批准号:3940856
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
TRACE MINERAL CORE LABORATORY
-
批准号:3917948
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
TRACE MINERAL CORE LABORATORY
-
批准号:3875990
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
TRACE MINERAL CORE LABORATORY
-
批准号:3964690
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
MATERNAL IRON STATUS, MILK IRON AND INFANT IRON STATUS
-
批准号:3974203
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
PILOT STUDY--PROTEOLYTIC DEGRADATION OF HUMAN MILK LACTOFERRIN
-
批准号:4689897
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
EFFECT OF DEPHYTINIZED SOY FORMULA ON TRACE ELEMENT STATUS
-
批准号:3742121
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
PILOT STUDY--PROTEOLYTIC DEGRADATION OF HUMAN MILK LACTOFERRIN
-
批准号:3940847
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
PILOT STUDY--PROTEOLYTIC DEGRADATION OF HUMAN MILK LACTOFERRIN
-
批准号:3964681
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
MANGANESE & INFANT FORMULA ON MANGANESE & IRON STATUS OF INFANTS
-
批准号:6116738
-
项目类别:
-
资助金额:$6.26万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
PILOT STUDY--PROTEOLYTIC DEGRADATION OF HUMAN MILK LACTOFERRIN
-
批准号:3875981
-
项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:BO LONNERDAL
-
依托单位:
国内基金
海外基金
Segmented Filamentous Bacteria激活宿主免疫系统抑制其拮抗菌 Enterobacteriaceae维持菌群平衡及其机制研究
-
批准号:81971557
-
项目类别:面上项目
-
资助金额:65.0万元
-
批准年份:2019
-
负责人:毛开睿
-
依托单位:
电缆细菌(Cable bacteria)对水体沉积物有机污染的响应与调控机制
-
批准号:51678163
-
项目类别:面上项目
-
资助金额:64.0万元
-
批准年份:2016
-
负责人:许玫英
-
依托单位: