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      Frequently Asked Questions About Celiac Disease   04/07/2018

      This Celiac.com FAQ on celiac disease will guide you to all of the basic information you will need to know about the disease, its diagnosis, testing methods, a gluten-free diet, etc.   Subscribe to Celiac.com's FREE weekly eNewsletter   What are the major symptoms of celiac disease? Celiac Disease Symptoms What testing is available for celiac disease?  Celiac Disease Screening Interpretation of Celiac Disease Blood Test Results Can I be tested even though I am eating gluten free? How long must gluten be taken for the serological tests to be meaningful? The Gluten-Free Diet 101 - A Beginner's Guide to Going Gluten-Free Is celiac inherited? Should my children be tested? Ten Facts About Celiac Disease Genetic Testing Is there a link between celiac and other autoimmune diseases? Celiac Disease Research: Associated Diseases and Disorders Is there a list of gluten foods to avoid? Unsafe Gluten-Free Food List (Unsafe Ingredients) Is there a list of gluten free foods? Safe Gluten-Free Food List (Safe Ingredients) Gluten-Free Alcoholic Beverages Distilled Spirits (Grain Alcohols) and Vinegar: Are they Gluten-Free? Where does gluten hide? Additional Things to Beware of to Maintain a 100% Gluten-Free Diet What if my doctor won't listen to me? An Open Letter to Skeptical Health Care Practitioners Gluten-Free recipes: Gluten-Free Recipes
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    DIFFERENT BINDING MOTIFS OF THE CELIAC-ASSOCIATED HLA MOLECULES DQ2.5, DQ2.2, AND DQ7.5


    Jefferson Adams

    Celiac.com 02/18/2015 - It's well documented that HLA-DQ molecules play a role in the pathogenesis of celiac disease through the presentation of gluten peptides to CD4(+) T cells. The α- or β-chain sharing HLA molecules DQ2.5, DQ2.2, and DQ7.5 display different risks for the disease.


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    Photo: CC--Thierry EhrmannResearchers have recently showed that T cells of DQ2.5 and DQ2.2 patients recognize distinct sets of gluten epitopes, which indicates that these two DQ2 variants select different peptides for display.

    To figure out if this is the case, the research team performed a comprehensive comparison of the endogenous self-peptides bound to HLA-DQ molecules of B-lymphoblastoid cell lines. The research team included E. Bergseng, S. Dørum, M. Arntzen, M. Nielsen, S. Nygård, S. Buus, G.A. de Souza, and L.M. Sollid. They are variously affiliated with the Centre for Immune Regulation, Department of Immunology, University of Oslo and Oslo University Hospital-Rikshospitalet, Oslo, Norway.

    The team began by isolating peptides from affinity-purified HLA molecules of nine cell lines. They then subjected the isolated peptides to quadrupole orbitrap mass spectrometry and MaxQuant software analysis. They identified 12,712 endogenous peptides at very different relative abundances. Hierarchical clustering of normalized quantitative data revealed significant differences in repertoires of peptides between the three DQ variant molecules.

    They identified peptide-binding motifs using the neural network-based method, NNAlign. The binding motifs of DQ2.5 and DQ7.5 concurred with previously established binding motifs, but the binding motif of DQ2.2 was remarkably different from that of DQ2.5, with position, P3 being a major anchor having a preference for threonine and serine.

    This is interesting for the reason that three recently identified epitopes of gluten recognized by T cells of DQ2.2 celiac patients harbor serine at position P3.

    This study shows that relative quantitative comparison of endogenous peptides sampled from our protein metabolism by HLA molecules can provide clues to understand HLA association with disease.

    Source:


    Image Caption: Photo: CC--Thierry Ehrmann
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    admin

    JAMA. 2005;293:2343-2351, 2410-2412
    Celiac.com 05/31/2005 – Researchers in the United States have found that introducing gluten too early or too late in an infants diet may play a key role in whether or not they eventually develop celiac disease autoimmunity. From 1994 to 2004 the researchers followed 1,560 high-risk children (those with either HLA-DR3 or DR4 alleles, or with a first-degree relative with type 1 diabetes) who were periodically screened for celiac disease autoimmunity. Positive results were defined by two positive tissue transglutaminase (tTG) blood serum tests, or one positive tTG and a positive small bowel biopsy. The researchers conducted a prospective observational study in which the parents of the children in the study responded to a questionnaire regarding the timing of gluten introduction into their childrens diets. To avoid a bias on the answers the researchers purposely did not include children who already had celiac disease. During the mean duration period of the study (4.8 years), 51 children developed celiac disease autoimmunity. Their findings indicate that children who were first introduced to gluten when they were less than 3 months of age had a five-fold increased risk of developing celiac disease autoimmunity when compared to children who were first introduced to gluten at 4-6 months old. Additionally, those who were first introduced at 7 months or older had a marginally increased risk of getting celiac disease autoimmunity when compared with the same group.
    Based on these findings the researchers recommend that parents should introduce cereals into their childrens diets at 4-6 months of age—even though this conflicts with recent recommendations by the American Academy of Pediatrics, who recommend breast-feeding only until 6 months of age. The researchers stress that much larger international prospective studies need be done in this area to answer the many questions that this study raises.

    Jefferson Adams
    Celiac.com 05/12/2010 - Diarrhea, weight loss and malabsorption represent the major clinical presentation of celiac disease, but the exact mechanisms of these symptoms are not fully understood.
    A team of researchers recently set out to determine whether celiac disease impairs the function of solute transporters and aquaporins. The research team included U. Laforenza, E. Miceli, G. Gastaldi, M. F. Scaffino, U. Ventura, J. M. Fontana, M. N. Orsenigo, and G. R. Corazza.
    The team looked for possible alteration in the expression and localization of water channels, known as aquaporins, and certain solute transporters in duodenal mucosa of celiac disease patients.
    To do this, the team evaluated duodenal biopsies from untreated celiacs, treated celiacs, healthy controls and disease controls.  The team used semi-quantitative RT-PCR and real time RT-PCR to determine the expression of some aquaporins and transporters mRNA in the duodenal biopsies. They relied on immunohistochemistry to evaluate the localization of aquaporin 3, 7 and 10, and of Na+/glucose cotransporter, H+/oligopeptide transporter and Na+/H+ exchanger.
    They found that the duodenal biopsies of healthy controls, treated celiac patients and disease controls expressed aquaporin 3, 7, 10, 11, Na+/glucose cotransporter, H+/oligopeptide transporter and Na+/H+ exchanger, cystic fibrosis transmembrane conductance regulator and Na-K-2Cl cotransporter mRNAs.
    Transcript expression was largely absent in the duodenal biopsies of untreated celiac disease patients, except for cystic fibrosis transmembrane conductance regulator and Na-K-2Cl cotransporter.
    Immunohistochemistry of healthy control subjects showed a labeling in the apical membrane of surface epithelial cells of duodenum. Immunolabeling was heavily reduced or absent in untreated celiac patients, but normal patients who had followed a gluten free diet for at least 1 year.
    The results of the study show that people with celiac disease have defects in their primary pathways for water and solute absorption that may play a role in the onset of malabsorption symptoms.
    Source:

    Biol Cell. 2010 Apr 26.

    Jefferson Adams
    Celiac.com 03/28/2012 - A clinical research team wanted to determine if adding ascorbate (vitamin C) to gliadin-stimulated biopsy culture could reduce the mucosal immune response to gliadin in people with celiac disease.
    The research team included D. Bernardo, B. Martínez-Abad, S. Vallejo-Diez, E. Montalvillo, V. Benito, B. Anta, L. Fernández-Salazar, A. Blanco-Quirós, J. A. Garrote, and E. Arranz. They are affiliated with the Mucosal Immunology Lab of the Department of Paediatrics & Immunology at Spain's Universidad de Valladolid-CSIC.
    Their quest was fueled by the understanding that the IL-15/NF-κB axis plays a key role in celiac disease. Because ascorbate is known to inhibit effects on NF-κB, the IL-15/NFκB axis looks like a good possible molecular target for reducing gliadin-induced inflammation in celiac disease.
    For their study, the team conducted in vitro gliadin challenges (100 μg/ml) on duodenal biopsy explants from treated patients with celiac disease. Challenges were conducted with and without 20mM ascorbate. As an internal control, the team used an extra tissue explant in basal culture.
    The team then measured secretion levels of nitrites (3h), and IFNγ, TNFα, IFNα, IL-17, IL-13, and IL-6 (24h) on the supernatants. They measured IL-15 using western-blot on whole protein duodenal explants.
    When the team added ascorbate to in vitro culture gliadin-challenged biopsies, they found that the ascorbate blocked secretion of nitrites (p=0.013), IFNγ (p=0.0207), TNFα (p=0.0099), IFNα (p=0.0375), and IL-6 (p=0.0036), as compared with samples from culture that received no ascorbate.
    They also found that the addition of ascorbate reduced cytokine secretion to levels even lower than those observed in basal cultures (IFNγ: p=0.0312; TNFα: p=0.0312; IFNα: p=0.0312; and IL-6: p=0.0078).
    Moreover, the gliadin-challenge triggered IL-15 production in biopsies from treated celiac disease patients, while IL-15 was completely blocked in the cultures that received ascorbate.
    Interestingly, ascorbate completely blocked IL-15 production even in the only treated celiac disease-patient who showed basal IL-15 production.
    From these results, the team concludes that ascorbate reduces the mucosal inflammatory response to gluten in an in vitro biopsy culture. As such, ascorbate might offer supplementary benefits in future celiac disease therapy.
    Source:

    Allergol Immunopathol (Madr). 2012 Jan-Feb;40(1):3-8.

    Jefferson Adams
    Celiac.com 05/19/2015 - What should be the screening standards for celiac disease in the general population, and in high-risk groups?
    To gain an answer, a team of researchers recently set out to review medical literature on screening for celiac disease in relation to the current World Health Organization (WHO) criteria for mass screening.
    The research team included J.F. Ludvigsson, T.R. Card, K. Kaukinen, J. Bai, F. Zingone, D.S. Sanders, and J.A. Murray. They are variously affiliated with Department of Paediatrics, Örebro University Hospital, Örebro, Sweden, the Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden, the Department of Epidemiology and Public Health at the University of Nottingham in Nottingham, UK, the School of Medicine at the University of Tampere, the Department of Internal Medicine at Tampere University Hospital in Tampere, Finland, the Department of Internal Medicine at Seinäjoki Central Hospital in Seinäjoki, Finland, the Department of Medicine at C. Bonorino Udaondo Gastroenterology Hospital at the Universidad del Salvador in Buenos Aires, Argentina, the Department of Medicine and Surgery at the University of Salerno in Salerno, Italy, the Regional GI and Liver Unit at Royal Hallamshire Hospital in Sheffield, UK, and with the Department of Medicine and the Department of Immunology at the Mayo Clinic College of Medicine in Rochester, USA.
    For their study, the team conducted a PubMed search to identify indexed papers on celiac disease screening published between 1900 and 1 June 2014. The team then read the papers for all relevant abstracts.
    They found that, although celiac disease fulfills several WHO criteria for mass screening, such as high prevalence, and available treatment and difficult clinical detection, current medical evidence does not support mass celiac disease screening,
    Also, treatment of asymptomatic celiac disease not been shown to be cost effective, nor likely reduce the excessive risk of severe complications, thus leading to higher QOL
    The team points out that active case-finding may be appropriate, even though many celiac patients will still be missed by this strategy.
    They also note that, even though proof of medical necessity or benefit is still lacking, mass celiac disease screening may be appropriate for high-risk groups.
    Source:
    United European Gastroenterological Journal.

  • Recent Articles

    Jefferson Adams
    Celiac.com 04/20/2018 - A digital media company and a label data company are teaming up to help major manufacturers target, reach and convert their desired shoppers based on dietary needs, such as gluten-free diet. The deal could bring synergy in emerging markets such as the gluten-free and allergen-free markets, which represent major growth sectors in the global food industry. 
    Under the deal, personalized digital media company Catalina will be joining forces with Label Insight. Catalina uses consumer purchases data to target shoppers on a personal base, while Label Insight works with major companies like Kellogg, Betty Crocker, and Pepsi to provide insight on food label data to government, retailers, manufacturers and app developers.
    "Brands with very specific product benefits, gluten-free for example, require precise targeting to efficiently reach and convert their desired shoppers,” says Todd Morris, President of Catalina's Go-to-Market organization, adding that “Catalina offers the only purchase-based targeting solution with this capability.” 
    Label Insight’s clients include food and beverage giants such as Unilever, Ben & Jerry's, Lipton and Hellman’s. Label Insight technology has helped the Food and Drug Administration (FDA) build the sector’s very first scientifically accurate database of food ingredients, health attributes and claims.
    Morris says the joint partnership will allow Catalina to “enhance our dataset and further increase our ability to target shoppers who are currently buying - or have shown intent to buy - in these emerging categories,” including gluten-free, allergen-free, and other free-from foods.
    The deal will likely make for easier, more precise targeting of goods to consumers, and thus provide benefits for manufacturers and retailers looking to better serve their retail food customers, especially in specialty areas like gluten-free and allergen-free foods.
    Source:
    fdfworld.com

    Jefferson Adams
    Celiac.com 04/19/2018 - Previous genome and linkage studies indicate the existence of a new disease triggering mechanism that involves amino acid metabolism and nutrient sensing signaling pathways. In an effort to determine if amino acids might play a role in the development of celiac disease, a team of researchers recently set out to investigate if plasma amino acid levels differed among children with celiac disease compared with a control group.
     
    The research team included Åsa Torinsson Naluai, Ladan Saadat Vafa, Audur H. Gudjonsdottir, Henrik Arnell, Lars Browaldh, and Daniel Agardh. They are variously affiliated with the Institute of Biomedicine, Department of Microbiology & Immunology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; the Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden; the Department of Pediatric Gastroenterology, Hepatology and Nutrition, Karolinska University Hospital and Division of Pediatrics, CLINTEC, Karolinska Institute, Stockholm, Sweden; the Department of Clinical Science and Education, Karolinska Institute, Sodersjukhuset, Stockholm, Sweden; the Department of Mathematical Sciences, Chalmers University of Technology, Gothenburg, Sweden; the Diabetes & Celiac Disease Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden; and with the Nathan S Kline Institute in the U.S.A.
    First, the team used liquid chromatography-tandem mass spectrometry (LC/MS) to analyze amino acid levels in fasting plasma samples from 141 children with celiac disease and 129 non-celiac disease controls. They then crafted a general linear model using age and experimental effects as covariates to compare amino acid levels between children with celiac disease and non-celiac control subjects.
    Compared with the control group, seven out of twenty-three children with celiac disease showed elevated levels of the the following amino acids: tryptophan; taurine; glutamic acid; proline; ornithine; alanine; and methionine.
    The significance of the individual amino acids do not survive multiple correction, however, multivariate analyses of the amino acid profile showed significantly altered amino acid levels in children with celiac disease overall and after correction for age, sex and experimental effects.
    This study shows that amino acids can influence inflammation and may play a role in the development of celiac disease.
    Source:
    PLoS One. 2018; 13(3): e0193764. doi: & 10.1371/journal.pone.0193764

    Jefferson Adams
    Celiac.com 04/18/2018 - To the relief of many bewildered passengers and crew, no more comfort turkeys, geese, possums or other questionable pets will be flying on Delta or United without meeting the airlines' strict new requirements for service animals.
    If you’ve flown anywhere lately, you may have seen them. People flying with their designated “emotional support” animals. We’re not talking genuine service animals, like seeing eye dogs, or hearing ear dogs, or even the Belgian Malinois that alerts its owner when there is gluten in food that may trigger her celiac disease.
    Now, to be honest, some of those animals in question do perform a genuine service for those who need emotional support dogs, like veterans with PTSD.
    However, many of these animals are not service animals at all. Many of these animals perform no actual service to their owners, and are nothing more than thinly disguised pets. Many lack proper training, and some have caused serious problems for the airlines and for other passengers.
    Now the major airlines are taking note and introducing stringent requirements for service animals.
    Delta was the first to strike. As reported by the New York Times on January 19: “Effective March 1, Delta, the second largest US airline by passenger traffic, said it will require passengers seeking to fly with pets to present additional documents outlining the passenger’s need for the animal and proof of its training and vaccinations, 48 hours prior to the flight.… This comes in response to what the carrier said was a 150 percent increase in service and support animals — pets, often dogs, that accompany people with disabilities — carried onboard since 2015.… Delta said that it flies some 700 service animals a day. Among them, customers have attempted to fly with comfort turkeys, gliding possums, snakes, spiders, and other unusual pets.”
    Fresh from an unsavory incident with an “emotional support” peacock incident, United Airlines has followed Delta’s lead and set stricter rules for emotional support animals. United’s rules also took effect March 1, 2018.
    So, to the relief of many bewildered passengers and crew, no more comfort turkeys, geese, possums or other questionable pets will be flying on Delta or United without meeting the airlines' strict new requirements for service and emotional support animals.
    Source:
    cnbc.com

    admin
    WHAT IS CELIAC DISEASE?
    Celiac disease is an autoimmune condition that affects around 1% of the population. People with celiac disease suffer an autoimmune reaction when they consume wheat, rye or barley. The immune reaction is triggered by certain proteins in the wheat, rye, or barley, and, left untreated, causes damage to the small, finger-like structures, called villi, that line the gut. The damage occurs as shortening and villous flattening in the lamina propria and crypt regions of the intestines. The damage to these villi then leads to numerous other issues that commonly plague people with untreated celiac disease, including poor nutritional uptake, fatigue, and myriad other problems.
    Celiac disease mostly affects people of Northern European descent, but recent studies show that it also affects large numbers of people in Italy, China, Iran, India, and numerous other places thought to have few or no cases.
    Celiac disease is most often uncovered because people experience symptoms that lead them to get tests for antibodies to gluten. If these tests are positive, then the people usually get biopsy confirmation of their celiac disease. Once they adopt a gluten-free diet, they usually see gut healing, and major improvements in their symptoms. 
    CLASSIC CELIAC DISEASE SYMPTOMS
    Symptoms of celiac disease can range from the classic features, such as diarrhea, upset stomach, bloating, gas, weight loss, and malnutrition, among others.
    LESS OBVIOUS SYMPTOMS
    Celiac disease can often less obvious symptoms, such fatigue, vitamin and nutrient deficiencies, anemia, to name a few. Often, these symptoms are regarded as less obvious because they are not gastrointestinal in nature. You got that right, it is not uncommon for people with celiac disease to have few or no gastrointestinal symptoms. That makes spotting and connecting these seemingly unrelated and unclear celiac symptoms so important.
    NO SYMPTOMS
    Currently, most people diagnosed with celiac disease do not show symptoms, but are diagnosed on the basis of referral for elevated risk factors. 

    CELIAC DISEASE VS. GLUTEN INTOLERANCE
    Gluten intolerance is a generic term for people who have some sort of sensitivity to gluten. These people may or may not have celiac disease. Researchers generally agree that there is a condition called non-celiac gluten sensitivity. That term has largely replaced the term gluten-intolerance. What’s the difference between celiac disease and non-celiac gluten-sensitivity? 
    CELIAC DISEASE VS. NON-CELIAC GLUTEN SENSITIVITY (NCGS)
    Gluten triggers symptoms and immune reactions in people with celiac disease. Gluten can also trigger symptoms in some people with NCGS, but the similarities largely end there.

    There are four main differences between celiac disease and non-celiac gluten sensitivity:
    No Hereditary Link in NCGS
    Researchers know for certain that genetic heredity plays a major role in celiac disease. If a first-degree relative has celiac disease, then you have a statistically higher risk of carrying genetic markers DQ2 and/or DQ8, and of developing celiac disease yourself. NCGS is not known to be hereditary. Some research has shown certain genetic associations, such as some NCGS patients, but there is no proof that NCGS is hereditary. No Connection with Celiac-related Disorders
    Unlike celiac disease, NCGS is so far not associated with malabsorption, nutritional deficiencies, or a higher risk of autoimmune disorders or intestinal malignancies. No Immunological or Serological Markers
    People with celiac disease nearly always test positive for antibodies to gluten proteins. Researchers have, as yet, identified no such antobodies or serologic markers for NCGS. That means that, unlike with celiac disease, there are no telltale screening tests that can point to NCGS. Absence of Celiac Disease or Wheat Allergy
    Doctors diagnose NCGS only by excluding both celiac disease, an IgE-mediated allergy to wheat, and by the noting ongoing adverse symptoms associated with gluten consumption. WHAT ABOUT IRRITABLE BOWEL SYNDROME (IBS) AND IRRITABLE BOWEL DISEASE (IBD)?
    IBS and IBD are usually diagnosed in part by ruling out celiac disease. Many patients with irritable bowel syndrome are sensitive to gluten. Many experience celiac disease-like symptoms in reaction to wheat. However, patients with IBS generally show no gut damage, and do not test positive for antibodies to gliadin and other proteins as do people with celiac disease. Some IBS patients also suffer from NCGS.

    To add more confusion, many cases of IBS are, in fact, celiac disease in disguise.

    That said, people with IBS generally react to more than just wheat. People with NCGS generally react to wheat and not to other things, but that’s not always the case. Doctors generally try to rule out celiac disease before making a diagnosis of IBS or NCGS. 
    Crohn’s Disease and celiac disease share many common symptoms, though causes are different.  In Crohn’s disease, the immune system can cause disruption anywhere along the gastrointestinal tract, and a diagnosis of Crohn’s disease typically requires more diagnostic testing than does a celiac diagnosis.  
    Crohn’s treatment consists of changes to diet and possible surgery.  Up to 10% of Crohn's patients can have both of conditions, which suggests a genetic connection, and researchers continue to examine that connection.
    Is There a Connection Between Celiac Disease, Non-Celiac Gluten Sensitivity and Irritable Bowel Syndrome? Large Number of Irritable Bowel Syndrome Patients Sensitive To Gluten Some IBD Patients also Suffer from Non-Celiac Gluten Sensitivity Many Cases of IBS and Fibromyalgia Actually Celiac Disease in Disguise CELIAC DISEASE DIAGNOSIS
    Diagnosis of celiac disease can be difficult. 

    Perhaps because celiac disease presents clinically in such a variety of ways, proper diagnosis often takes years. A positive serological test for antibodies against tissue transglutaminase is considered a very strong diagnostic indicator, and a duodenal biopsy revealing villous atrophy is still considered by many to be the diagnostic gold standard. 
    But this idea is being questioned; some think the biopsy is unnecessary in the face of clear serological tests and obvious symptoms. Also, researchers are developing accurate and reliable ways to test for celiac disease even when patients are already avoiding wheat. In the past, patients needed to be consuming wheat to get an accurate test result. 
    Celiac disease can have numerous vague, or confusing symptoms that can make diagnosis difficult.  Celiac disease is commonly misdiagnosed by doctors. Read a Personal Story About Celiac Disease Diagnosis from the Founder of Celiac.com Currently, testing and biopsy still form the cornerstone of celiac diagnosis.
    TESTING
    There are several serologic (blood) tests available that screen for celiac disease antibodies, but the most commonly used is called a tTG-IgA test. If blood test results suggest celiac disease, your physician will recommend a biopsy of your small intestine to confirm the diagnosis.
    Testing is fairly simple and involves screening the patients blood for antigliadin (AGA) and endomysium antibodies (EmA), and/or doing a biopsy on the areas of the intestines mentioned above, which is still the standard for a formal diagnosis. Also, it is now possible to test people for celiac disease without making them concume wheat products.

    BIOPSY
    Until recently, biopsy confirmation of a positive gluten antibody test was the gold standard for celiac diagnosis. It still is, but things are changing fairly quickly. Children can now be accurately diagnosed for celiac disease without biopsy. Diagnosis based on level of TGA-IgA 10-fold or more the ULN, a positive result from the EMA tests in a second blood sample, and the presence of at least 1 symptom could avoid risks and costs of endoscopy for more than half the children with celiac disease worldwide.

    WHY A GLUTEN-FREE DIET?
    Currently the only effective, medically approved treatment for celiac disease is a strict gluten-free diet. Following a gluten-free diet relieves symptoms, promotes gut healing, and prevents nearly all celiac-related complications. 
    A gluten-free diet means avoiding all products that contain wheat, rye and barley, or any of their derivatives. This is a difficult task as there are many hidden sources of gluten found in the ingredients of many processed foods. Still, with effort, most people with celiac disease manage to make the transition. The vast majority of celiac disease patients who follow a gluten-free diet see symptom relief and experience gut healing within two years.
    For these reasons, a gluten-free diet remains the only effective, medically proven treatment for celiac disease.
    WHAT ABOUT ENZYMES, VACCINES, ETC.?
    There is currently no enzyme or vaccine that can replace a gluten-free diet for people with celiac disease.
    There are enzyme supplements currently available, such as AN-PEP, Latiglutetenase, GluteGuard, and KumaMax, which may help to mitigate accidental gluten ingestion by celiacs. KumaMax, has been shown to survive the stomach, and to break down gluten in the small intestine. Latiglutenase, formerly known as ALV003, is an enzyme therapy designed to be taken with meals. GluteGuard has been shown to significantly protect celiac patients from the serious symptoms they would normally experience after gluten ingestion. There are other enzymes, including those based on papaya enzymes.

    Additionally, there are many celiac disease drugs, enzymes, and therapies in various stages of development by pharmaceutical companies, including at least one vaccine that has received financial backing. At some point in the not too distant future there will likely be new treatments available for those who seek an alternative to a lifelong gluten-free diet. 

    For now though, there are no products on the market that can take the place of a gluten-free diet. Any enzyme or other treatment for celiac disease is intended to be used in conjunction with a gluten-free diet, not as a replacement.

    ASSOCIATED DISEASES
    The most common disorders associated with celiac disease are thyroid disease and Type 1 Diabetes, however, celiac disease is associated with many other conditions, including but not limited to the following autoimmune conditions:
    Type 1 Diabetes Mellitus: 2.4-16.4% Multiple Sclerosis (MS): 11% Hashimoto’s thyroiditis: 4-6% Autoimmune hepatitis: 6-15% Addison disease: 6% Arthritis: 1.5-7.5% Sjögren’s syndrome: 2-15% Idiopathic dilated cardiomyopathy: 5.7% IgA Nephropathy (Berger’s Disease): 3.6% Other celiac co-morditities include:
    Crohn’s Disease; Inflammatory Bowel Disease Chronic Pancreatitis Down Syndrome Irritable Bowel Syndrome (IBS) Lupus Multiple Sclerosis Primary Biliary Cirrhosis Primary Sclerosing Cholangitis Psoriasis Rheumatoid Arthritis Scleroderma Turner Syndrome Ulcerative Colitis; Inflammatory Bowel Disease Williams Syndrome Cancers:
    Non-Hodgkin lymphoma (intestinal and extra-intestinal, T- and B-cell types) Small intestinal adenocarcinoma Esophageal carcinoma Papillary thyroid cancer Melanoma CELIAC DISEASE REFERENCES:
    Celiac Disease Center, Columbia University
    Gluten Intolerance Group
    National Institutes of Health
    U.S. National Library of Medicine
    Mayo Clinic
    University of Chicago Celiac Disease Center

    Jefferson Adams
    Celiac.com 04/17/2018 - Could the holy grail of gluten-free food lie in special strains of wheat that lack “bad glutens” that trigger the celiac disease, but include the “good glutens” that make bread and other products chewy, spongey and delicious? Such products would include all of the good things about wheat, but none of the bad things that might trigger celiac disease.
    A team of researchers in Spain is creating strains of wheat that lack the “bad glutens” that trigger the autoimmune disorder celiac disease. The team, based at the Institute for Sustainable Agriculture in Cordoba, Spain, is making use of the new and highly effective CRISPR gene editing to eliminate the majority of the gliadins in wheat.
    Gliadins are the gluten proteins that trigger the majority of symptoms for people with celiac disease.
    As part of their efforts, the team has conducted a small study on 20 people with “gluten sensitivity.” That study showed that test subjects can tolerate bread made with this special wheat, says team member Francisco Barro. However, the team has yet to publish the results.
    Clearly, more comprehensive testing would be needed to determine if such a product is safely tolerated by people with celiac disease. Still, with these efforts, along with efforts to develop vaccines, enzymes, and other treatments making steady progress, we are living in exciting times for people with celiac disease.
    It is entirely conceivable that in the not-so-distant future we will see safe, viable treatments for celiac disease that do not require a strict gluten-free diet.
    Read more at Digitaltrends.com , and at Newscientist.com