BBC News – Hopes rise for low allergy peanut

How amazing could this be?

If they can create a peanut that is low allergy, when will they be able to create one that is NO allergy?

I know there is the camp that is against the whole genetic manipulation of food, but it’s very cool and promising.

Besides, genetically modifying food and plants may lead us to some very important medical discoveries!

Researchers are working on peanuts that are low allergy, which could put an end to the problems the popular seed can cause.

Through mixing varieties, the US team has managed to remove or reduce key proteins thought to spark the allergy.

They stress the resulting peanuts are not genetically modified but the product of conventional cross-breeding.

Peanut allergies are relatively common and usually cause breathing problems.

But at their most serious, they can lead to a potentially life-threatening anaphylactic shock.

Read on…

via BBC News – Hopes rise for low allergy peanut.

Food Allergy Complexity: More Than Meets the Eye, by Margaret Pingolt

Margaret Pingolt is a journalism student at Arizona State University. She requested a few questions answered from yours truly for an article she was working on. Below is a wonderfully written piece on college age people and life away from home.

Thanks, Maggie!

By, Maggie Pingolt

PHOENIX- Waking up the day of high school graduation is typically a gift from the gods, a chance to leave the confines of an underage life with parents.  For some with food allergies, it’s just another day of heightened awareness.  One misstep at the party buffet and the night is ruined in hives, sneezing or anaphylactic shock.

Going to college is a difficult tradition in and of itself.  In addition to a life threatening condition like food allergies, teens and young adults are at the highest risk of death because of vehicle accidents, drug overdose, and alcohol intoxication.

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Immunotherapy may reduce peanut allergy

The Toronto Star’s Health Zone has started a series of food allergy related articles in responce to Food Allergy Month.

This article reviews a new study from Mcmaster University and Dalhousie University in Halifax where 30 children with peanut allergies are going through the ingestion immunotherapy process.

One notable difference in thsi study compared to the one done in the US is that they will be allowing in children with severe reactions. The study in the US worked only with children whose allergic reactions were mild.

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Peanuts, Anyone? Researchers Expose Kids to Risky Foods in Order to Cure Them – washingtonpost.com

Oral immunotherapy is still in the research stage, but any news is good news. Knowing that this possible treatment is on the way with funding to keep it alive makes us all very happy.

Ever since she was an infant, Reagan Roberts could not tolerate being anywhere near cow’s milk. A mere sip would leave her vomiting and gasping for breath. If she were even touched by someone with milk on their hands, she would break out in hives and a bright red rash.

via Peanuts, Anyone? Researchers Expose Kids to Risky Foods in Order to Cure Them – washingtonpost.com.

HealthGuru.com: Ancient Chinese Secret for Peanut Allergy

The herbal remedy from China isn’t new news but it is new that the FDA has been given drug approval! Read on for more promising news.

An investigational drug, FAHF-2, has been given new drug approval by the FDA. The herbal remedy shows great promise in reversing anaphylaxis, a severe and life-threatening reaction to peanuts that can result in death. In clinical trials in mice, the herbal remedy has been shown to prevent anaphylaxis for more than 9 months after the treatment was stopped.

Food allergies have been on the rise for several years. Peanut allergy doubled in children between the years 1997 and 2002. It is estimated that 150 people die every year in the US as a result of food allergies. Even trace amounts of these foods can cause a life-threatening reaction. There is no cure for food allergies. People who suffer food allergies must practice strict avoidance of known triggers and seek help immediately if food is accidentally ingested.

Anaphylaxis is a serious allergic reaction that can occur extremely rapidly and can result in death if not treated immediately. People who have asthma in addition to food allergies may be at higher risk of suffering a severe reaction. The following symptoms may occur in an anaphylactic reaction:

Itching, tingling or metal-like taste in the mouth

Hives

Wheezing or difficulty breathing

Swelling of the mouth and throat

Low blood pressure

Loss of consciousness

The herbal remedy for peanut allergy, as well as a remedy for asthma, is currently being tested on humans.

via News.HealthGuru.com: Ancient Chinese Secret for Peanut Allergy.

Related:
FAHF-2 provides peanut-allergic mice long-term protection from anaphylactic reactions

Nut allergy ‘hits Asian children’

This article is based on only 2 clinics in London, England seeing an increase in nut allergies. It needs more research since there can be many reasons why this could be happening. The research needs to include many more clinics.

A disproportionately high number of Asian children are being diagnosed with nut allergy, a leading expert says.

Dr Abbass Khakoo, medical director at London’s Hillingdon Hospital, is a specialist in food allergies.

He said children from ethnic minorities were over-represented at his two London clinics.

He has found children from ethnic backgrounds appear to display symptoms of nut allergies at a younger age than their white counterparts.

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Parents offered new choices in allergen-free food

Enjoy Life is by now a well-known brand, and one that many of us have grown used to seeing in our grocery stores if not in our cupboards. This is a great story of a couple of guys who wanted to help out the growing population of allergy sufferers.

An idea that started as a class project between two friends is big business in the booming food allergy and intolerance market that one research firm estimates will reach $3.9 billion this year.

Scott Mandell and Bert Cohen, classmates at Northwestern University’s Kellogg School of Management in 2000, founded their allergen-free food company, Enjoy Life Natural Brands LLC, in 2001. The pair drafted their initial business plan for a school assignment in their last class before graduation. Their idea for an allergen-free food company was inspired by Cohen’s mother, who had multiple sclerosis and serious dietary restrictions.

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Obese children more likely to have food allergies

This is an interesting discovery. It’s interesting also that of all the people I know who have food allergies, none of them is of larger than average size. 

Obese children and teens are 26 per cent more likely than kids of a normal weight to have some kind of allergy, especially a food allergy, U.S. researchers report.

But it is not yet clear if obesity actually causes allergies; only an “association” between obesity and allergies was found, said Dr. Darryl Zeldin, the senior author on the paper.

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Man died an hour after being treated for peanut allergy

This tragic story has to be told. Why do health professionals feel that a study that is still in it’s infancy is safe to practice on patients? This should never have been done, let alone on someone who is known to have severe allergies to peanuts. I stronly urge anyone who is approached by thier allergenist to consider this story. 

A man who suffered from a peanut allergy collapsed and died from severe anaphylactic shock less than an hour after receiving treatment for his allergy from an alternative medicine practitioner.

 
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Chinese Botanical Drug to Cure Peanut Allergies

Herbal medicine has been around, well, forever and many of today’s drugs are herbal based, so we should not be surprised that there may be a natural source for controlling allergic reactions. This sounds interesting. The drug seems to counter the effects of anaphylaxis that is brought on by eating peanuts.

A recent study conducted at Mount Sinai School of Medicine in New York suggests that a Chinese botanical drug can help patients manage their food allergies. This new drug may help many allergic patients in the western society and could also assist in curing other conditions such as asthma.

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The Canadian Press: Mixed reaction from parents on peanut allergy advance; many remain dubious

I think that anyone who has peanut allergy, or has someone in the family with peanut allergy would jump on this study. In my own family I thought that YES, finally, a move forward, lets get on it! My wife, on the other hand wanted to know much more. Side effects, how many kids dropped out, reactions versus no reactions… All they tell you in the press releases is the good in these studies and not the bad.  For parents and individuals to feel comfortable the full scope of the study needs to be made available.

I’ll continue to try to locate the results but please exercise caution and ask many questions before jumping into this kind of study. DO NOT TRY THIS AT HOME. The doctors and researchers are using very measured doses and processes to do this study. This could be dangerous if not fatal to attempt this on your own.

CONCORD, N.H. — One mom says she’d be first in line for a promising treatment that exposes children with peanut allergies to tiny amounts of peanut flour. Another remains fearful, with the painful image of her son’s face blown up beyond recognition still fresh in her mind.

While some parents of children with life-threatening peanut allergies see a glimmer of hope in a recent study suggesting a possible cure, others remain dubious that it will ever change their children’s lives.
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Canberra Parents Lack Allergy Awareness: Study

Education is one of the most important points when it comes to any allergy. The facts below are startling and I am left wondering if these numbers are similar in other countries.

Nearly four per cent of ACT kindergarten children have a peanut allergy and while the regions schools are well prepared to cope with this, some parents are taking inappropriate action when dealing with their childs allergy, according to a new study.

The research was a co-operative study by the Academic Unit of General Practice and Community Health at The Australian National Universitys Medical School and ACT Health. It surveyed 3851 children in the region to discover the prevalence of peanut and nut allergies, what management systems were in place in schools and how parents viewed and reacted to their childs allergy.

 
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Health Day – Exposure to Peanuts May Build Tolerance to Allergy

More great news from the research front! This one includes a larger sample of people. An even larger study is hoped for soon.

Remember: “This is not something to be done at home”

By Kathleen Doheny

HealthDay Reporter

SUNDAY, March 15 (HealthDay News) — Exposing children with peanut allergies to a carefully administered daily oral dose of peanuts helped them build tolerance to the point where some of them appear to have lost their allergies, a new study found.

However, the researchers, from Duke University Medical Center and Arkansas Children’s Hospital, cautioned that the approach is still experimental and should not be tried by parents on their own.

“This is not something to be done at home,” said Dr. Wesley Burks, chief of the division of pediatric allergy and immunology at Duke and a co-author of the research. “It truly is an investigational study.”

But the children in the study did build long-term tolerance, with the researchers documenting key immunologic changes reflecting a lack of allergic response.

Burks and his colleagues were expected to present their findings Sunday at the American Academy of Asthma, Allergy & Immunology meeting, in Washington, D.C.

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Sheffield, UK girl (8) takes part in peanut-flour trials

I love hearing about these studies. It just opens up so many possabilities for people to not have to worry.

Hopes of a normal life for nut allergy victim Charlotte

Published Date: 13 March 2009

A Sheffield girl is taking part in a groundbreaking medical trial that could cure her of a nut allergy that currently threatens her life.

Charlotte Kirkland, aged eight, is so allergic to peanuts and other nuts that she has to carry medication in case she falls ill. She can’t have ice-cream, sweets or cakes unless her parents, Wendy and David from Stocksbridge, have carefully checked all the ingredients on the packet and are confident they contain no traces of nuts or nut oils.

Now it hoped that she may eventually be able to lead a normal life as a result of trials at Addenbrooke’s Hospital in Cambridge where doctors are using a new technique to built up children’s tolerance. By the end of the programme they should be able to eat the equivalent of five peanuts a day safely.
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Herbal Remedy Could Halt Peanut Allergy – US News and World Report

It’s interesting that a Chinese Herbal Remedy may hold a key to stopping peanut allergies!

Herbal Remedy Could Halt Peanut Allergy

Tests in mice were successful, and human trials are under way

Posted February 13, 2009

By Steven Reinberg

HealthDay Reporter

FRIDAY, Feb. 13 (HealthDay News) — A new herbal formula based in ancient Chinese medicine may be able to control allergic reactions to peanuts and other foods, researchers from New York City’s Mount Sinai School of Medicine report.

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