Immune system Archives - Manitoba Co-operator

Send them out to the barn

Compound found in animals but not humans  sparks immunity against asthma

By Manitoba Co-operator Staff August 1, 2017

It’s already known that farm kids are less prone to asthma, but a new study by immunologists from the University of Zurich has identified sialic acid found in farm animals as the reason. A university release said this substance is widespread in vertebrates and therefore in many farm animals, but missing in the human organism.

Antibodies from cattle, combined with engineered antigens, can trigger an immune response. A similar technique could work in humans.

Did you know?, Livestock, News

Cow antibodies show a path to fighting human disease

Novel vaccines combine natural antibodies and engineer antigens  to trigger immune response

By Manitoba Co-operator Staff November 7, 2016

Old Bessie may have shown researchers a new way to fight human diseases. A recent paper from University of Guelph scientists says a novel vaccine that protects cattle from a viral-driven respiratory disease may hold the secret to creating similar treatments for human diseases, ranging from gut infections to HIV and cancer. Azud Kaushik, a

Hogs, Livestock

Genetics tool sought for hogs

Breeding pigs to have better immune responses means using fewer antibiotics and other medications

By Shannon VanRaes October 2, 2015

New research being led by the University of Guelph could help reduce the amount of medical intervention required in swine production. As part of a $9.8-million national research project aimed at enhancing Canada’s pork industry, a team of researchers will work to develop genomics tools that select pigs able to resist multiple diseases, improve animal

Livestock

Horses are prone to allergic reactions

Horse Health: There are multiple triggers that can cause either skin or respiratory reaction

By Carol Shwetz July 7, 2015

Horses, just like humans, can and do get allergies. Although allergies in horses are not fully understood, we do know that the root cause lies in the immune system. The body becomes hypersensitive and appears to “overreact” to seemingly innocuous substances called allergens. Histamine, a naturally occurring hormone in the body, reaches overly high levels,

News

Early exposure to common allergens builds immunity

Scientists offer new insights to an old idiom

By Manitoba Co-operator Staff June 12, 2014

The old adage “you have to eat a peck of dirt before you die” is often used to comfort horrified mothers who catch their first-born playing in situations that are — ahem — less than clean. But researchers now say children who are exposed to dirt, dander and germs — specifically in their first year of

Livestock, News

Colostrum boosts the health of cattle throughout their lifetime

By Shannon VanRaes February 15, 2012

An ounce of prevention is still worth a pound of cure, provincial extension vet Dr. Wayne Tomlinson told producers during a Beef and Forage Week seminar in Teulon. Vaccinations and proper colostrum uptake don’t just give calves a good start, but also keep them healthy into adulthood and the feedlot as well, he said. “Without

Livestock

Colostrum — Giving A “Jump-Start” To A New Foal

March 31, 2011

Colostrum is an essential ingredient to the new life of a vibrant newborn foal. So, a foal nursing shortly after birth is a very good sign. The first milk produced by the mare is energy and nutrient dense, most renowned for its ability to “jump-start” a healthy immune system. A vigorous foal stands and easily

Livestock

Scientists Target Fusarium Mycotoxins

By Manitoba Co-operator Staff December 17, 2009

University of Guelph scientists have found a potential tool to reduce the effects of deoxynivalenol (DON), a common mycotoxin produced by the cereal crop fungus fusarium head blight. Chris Hall, a professor in Guelph’s School of Environmental Sciences worked with recent PhD graduate Patrick Doyle, lead author of a paper published recently in the Journal

News

Hog farmers’ PRRS plan may depend on neighbourhood

By Jim Romahn November 27, 2008

Hog farmers may need to consider where they’re farming when it comes time to decide how to cope with porcine reproductive and respiratory syndrome (PRRS). Those whose barns are close to a lot of other hog farms ought to aim to stabilize their herd and realize that there will be another bout of PRRS, likely

Daily Network News

U.S. livestock: Cattle slip back, hogs gain

U.S. grains: Soy futures post biggest monthly gain in nearly five years on China trade optimism

Farm gate milk price to rise in 2026

Tag Archives Immune system

Send them out to the barn

Cow antibodies show a path to fighting human disease

Genetics tool sought for hogs

Horses are prone to allergic reactions

Early exposure to common allergens builds immunity

Colostrum boosts the health of cattle throughout their lifetime

Colostrum — Giving A “Jump-Start” To A New Foal

Scientists Target Fusarium Mycotoxins

Hog farmers’ PRRS plan may depend on neighbourhood

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