Navigation Links
Breast-fed babies' gut microbes contribute to healthy immune systems
Date:5/21/2012

xpression of genes in the bacteria and genes of the immune system in the baby.

"While we found that the microbiome of breast-fed infants is significantly enriched in genes associated with 'virulence,' including resistance to antibiotics and toxic compounds, we also found a correlation between bacterial pathogenicity and the expression of host genes associated with immune and defense mechanisms," said Robert Chapkin of Texas A&M University.

Iddo Friedberg of Miami University in Ohio said that the differences in virulence genes probably do not reflect an infection. "The breast-fed babies had a larger complement of gram-negative bacteria than the formula-fed babies. Gram-negative bacteria have genes that, although classified as 'virulent,' can activate the immune system but not cause an infection in the process. We are now studying this finding in greater depth," he said.

"The findings show that human milk feeding promotes the beneficial microbe population in the gut and crosstalk between these bacteria and the immune system of the infant and are helping us to define exactly why breast is best," said U of I scientist Sharon Donovan.


'/>"/>
Contact: Phyllis Picklesimer
p-pickle@illinois.edu
217-244-2827
University of Illinois College of Agricultural, Consumer and Environmental Sciences
Source:Eurekalert

Page: 1 2

Related biology news :

1. Big-mouthed babies drove the evolution of giant island snakes
2. Vitamin D for pregnant women and babies -- how much is enough?
3. Lizard moms may prepare their babies for a stressful world
4. 2 servings of salmon a week is healthy for pregnant women and their babies
5. New infant formula ingredients boost babies immunity by feeding their gut bacteria
6. Babies are born with intuitive physics knowledge, says MU researcher
7. Breastfeeding saved babies in 19th century Montreal
8. Barracuda babies: Novel study sheds light on early life of prolific predator
9. Babies born with no eyes: Scientists identify genetic cause
10. Premature babies at risk of ill health in later life, research suggests
11. Sleep disruption for breastfed babies is temporary
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/31/2014)... burning burning forests to create agricultural lands, ... and wildfires figures into both climate change ... of a new study by Stanford University Civil ... degree of that contribution had never been comprehensively ... published July 30 in the Journal of ...
(Date:7/31/2014)... Kansas State University researchers have completed a 20-year ... Flint Hills prairie at different times of the ... current late spring time frame has no measurable ... may have multiple benefits. , The study was ... Konza Prairie Biological Station fire chief, and Joseph ...
(Date:7/31/2014)... Do people make a rational choice to be liberal ... Is it a matter of genetics?, Two political scientists ... Rice University say that neither conscious decision-making nor parental ... others lean right. , A growing body of evidence ... the core of political differences, the researchers say in ...
Breaking Biology News(10 mins):Stanford professor finds that wildfires and other burns play bigger role in climate change 2Stanford professor finds that wildfires and other burns play bigger role in climate change 3Stanford professor finds that wildfires and other burns play bigger role in climate change 4Study finds benefits to burning Flint Hills prairie in fall and winter 2Study finds benefits to burning Flint Hills prairie in fall and winter 3Scientists find growing consensus: Political attitudes derive from body and mind 2
... Six Arizona State University faculty members have earned ... the National Science Foundation (NSF). The Career program ... most prestigious awards in support of junior faculty who ... education and the integration of education and research within ...
... BOSTON and MEDFORD/SOMERVILLE, Mass. -- A collaborative team of ... Architectural College and Tufts University will use Earth Day ... sustainable living, a house that will be solar powered, ... on Wednesday, April 22, at 11:00 a.m. at Sophia ...
... Technology Adds Robust Biometric Identification to Passlogix,s ... Calif., April 6 Fujitsu Computer Products ... innovative computer products including hard disk drives, ... the integration of its PalmSecure ...
Cached Biology News:6 young ASU faculty earn NSF Career awards 26 young ASU faculty earn NSF Career awards 36 young ASU faculty earn NSF Career awards 46 young ASU faculty earn NSF Career awards 56 young ASU faculty earn NSF Career awards 66 young ASU faculty earn NSF Career awards 7Tufts students host Earth Day with groundbreaking ceremony for solar house 2Tufts students host Earth Day with groundbreaking ceremony for solar house 3Fujitsu PalmSecure LOGONDIRECTOR Integrates with Passlogix v-GO Access Accelerator Suite 2Fujitsu PalmSecure LOGONDIRECTOR Integrates with Passlogix v-GO Access Accelerator Suite 3Fujitsu PalmSecure LOGONDIRECTOR Integrates with Passlogix v-GO Access Accelerator Suite 4
(Date:7/31/2014)... part of the mouse brain in a way that ... view. Their imaging technique allows zooming in and out ... enabled the team to watch brain cells light up ... represent a step toward better understanding how our own ... Neuron . , In the past, researchers often ...
(Date:7/31/2014)... Graphite Metallizing Corporation announces GRAPHALLOY® bearings ... are uniquely suited to prevent loss of lubrication that ... high temperatures . , Recently, a manufacturer of ... at Graphite Metallizing to overcome problems with movement of ... pans containing blocks of powder mixture are loaded onto ...
(Date:7/31/2014)... July 31, 2014 Senomyx , ... company using proprietary taste science technologies to discover, ... food, beverage, and ingredient supply industries, today reported ... Company ended the second quarter with $33.6 million ... "During the past quarter Senomyx achieved another ...
(Date:7/31/2014)... July 31, 2014 The global market ... million by 2020, according to a new study by ... and theranostics, and the subsequent introduction of advanced cancer ... market growth over the next six years. Moreover, the ... such as cancer, coupled with disease triggering lifestyle habits ...
Breaking Biology Technology:New mapping approach lets scientists zoom in and out as the brain processes sound 2Graphite Metallizing Announces Bearings for High Temperature Oven Applications 2Graphite Metallizing Announces Bearings for High Temperature Oven Applications 3SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 2SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 3SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 4SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 5SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 6SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 7SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 8SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 9SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 10SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 11SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 12SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 13SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 14SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 15SENOMYX ANNOUNCES CORPORATE UPDATE AND SECOND QUARTER 2014 FINANCIAL RESULTS 16Molecular Diagnostics Market - Global Industry Size, Share, Trends, Analysis, Players, Opportunity, Outlook and Forecast From 2014 to 2020 2Molecular Diagnostics Market - Global Industry Size, Share, Trends, Analysis, Players, Opportunity, Outlook and Forecast From 2014 to 2020 3Molecular Diagnostics Market - Global Industry Size, Share, Trends, Analysis, Players, Opportunity, Outlook and Forecast From 2014 to 2020 4Molecular Diagnostics Market - Global Industry Size, Share, Trends, Analysis, Players, Opportunity, Outlook and Forecast From 2014 to 2020 5
... in the lines, dots and other shapes etched on ... now found a way to literally melt away such ... quality without increasing fabrication cost. , The method, published ... more precise shaping of microchip components than what is ...
... Better Nutrition,( http://www.betternutrition.com ), the country,s most ... launch of its 2008 Summer,Nutrition Tour. Throughout May, ... store shoppers from New Jersey to California the ... on the market., "Supplements are important for ...
... WOONSOCKET, R.I., May 2 MultiCell,Technologies, Inc. (OTC Bulletin Board: ... address and telephone numbers. Effective May 1, 2008:, ... Woonsocket, RI 02895. -- ... new fax number is: (401) 762-0098, MultiCell Technologies, ...
Cached Biology Technology:Melting defects could lead to smaller, more powerful microchips 2Melting defects could lead to smaller, more powerful microchips 3Melting defects could lead to smaller, more powerful microchips 4Better Nutrition Launches 2008 Summer Nutrition Tour 2MultiCell Technologies Relocates Corporate Headquarters 2
D.R. Harper and C. Grose (1994) • Includes: virus structure & replication, fundamental virology, immunology and pathogenesis, vaccines and antiviral drugs, novel diagnostic techniques, cloning a...
... J. Davison and Richard ... Contents include: information on ... paramyxoviruses, influenza and immunodeficiency ... analysis of viral NA ...
...
...
Biology Products: