Featured Research

from universities, journals, and other organizations

Bovine Colostrum And Fermented Cabbage Can Help Restrict Infections

Date:
September 17, 2008
Source:
MTT Agrifood Research Finland
Summary:
Antibodies extracted from bovine colostrum as well as lactobacilli extracted from fermented cabbage and other sources prevent the action of pathogenic bacteria in the gastrointestinal tract.

Researcher Susanna Rokka of MTT Agrifood Research Finland has shown in her doctoral thesis that antibodies extracted from bovine colostrum as well as lactobacilli extracted from fermented cabbage and other sources prevent the action of pathogenic bacteria in the gastrointestinal tract.

Rokka studied the effects of bovine colostrum, of specific antibodies produced in the bovine colostrum by vaccinating cows, and of lactobacilli on infections in the gastrointestinal tract. The infections studied were gastritis, dental caries and the E. coli infection in calves. Helicobacter pylori, which causes gastritis and gastric ulcer, is also often the cause of stomach cancer.

Vaccinating cows with specific pathogens can create antibodies in their blood which are then transferred to the cow’s milk as well. Concentrations are particularly high in colostrum, which is produced by the cow immediately after parturition.

Colostrum shown to tackle helicobacteria and dental caries

In tests, an immune colostrum preparation could prevent helicobacter infection in mice. The preparation could not cure an existing infection but, combined with an antibiotic, it reduced inflammation and the number of helicobacteria in the gastrointestinal tract more efficiently than an antibiotic alone. Colostrum also promoted the elimination of colibacteria in the bloodstream of calves.

The research also investigated how lactobacilli operate in gastrointestinal infections. It was found that lactobacilli combined with an immune milk preparation effectively prevented Streptococcus mutans, the root cause of dental caries, from adhering to tooth surface, and Helicobacter pylori from adhering to the human gastric cells. Both were found to also relieve inflammation.

The study also revealed that in milk fermented with lactobacilli LGG, antibodies for caries remained functional for a long time.

Doctoral thesis by Susanna Rokka, MSc in Biochemistry: "Bovine colostral antibodies and selected lactobacilli as means to control gastrointestinal infection" will be examined on September 26th 2008 at the University of Turku in Finland. The opponent will be Professor Harsharn Gill from Australia and the custos will be Professor Heikki Kallio from Finland.


Story Source:

The above story is based on materials provided by MTT Agrifood Research Finland. Note: Materials may be edited for content and length.


Cite This Page:

MTT Agrifood Research Finland. "Bovine Colostrum And Fermented Cabbage Can Help Restrict Infections." ScienceDaily. ScienceDaily, 17 September 2008. <www.sciencedaily.com/releases/2008/09/080915083721.htm>.
MTT Agrifood Research Finland. (2008, September 17). Bovine Colostrum And Fermented Cabbage Can Help Restrict Infections. ScienceDaily. Retrieved August 22, 2014 from www.sciencedaily.com/releases/2008/09/080915083721.htm
MTT Agrifood Research Finland. "Bovine Colostrum And Fermented Cabbage Can Help Restrict Infections." ScienceDaily. www.sciencedaily.com/releases/2008/09/080915083721.htm (accessed August 22, 2014).

Share This




More Plants & Animals News

Friday, August 22, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Farm Resurgence Grows With Younger Crowd

Farm Resurgence Grows With Younger Crowd

AP (Aug. 22, 2014) New England farms are seeing a surge in younger farm hands as the 'buy local' food movement grows across the country. (Aug. 22) Video provided by AP
Powered by NewsLook.com
Drug Used To Treat 'Ebola's Cousin' Shows Promise

Drug Used To Treat 'Ebola's Cousin' Shows Promise

Newsy (Aug. 21, 2014) An experimental drug used to treat Marburg virus in rhesus monkeys could give new insight into a similar treatment for Ebola. Video provided by Newsy
Powered by NewsLook.com
Terrifying City-Dwelling Spiders Are Bigger And More Fertile

Terrifying City-Dwelling Spiders Are Bigger And More Fertile

Newsy (Aug. 21, 2014) According to a new study, spiders that live in cities are bigger, fatter and multiply faster. Video provided by Newsy
Powered by NewsLook.com
Did Russia Really Find Plankton On The ISS? NASA Not So Sure

Did Russia Really Find Plankton On The ISS? NASA Not So Sure

Newsy (Aug. 21, 2014) Russian cosmonauts say they've found evidence of sea plankton on the International Space Station's windows. NASA is a little more skeptical. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins