Potato
Antigen Made From:
White Potato
Associated With:
Allergy/hypersensitivity
Known Cross-Reactions:
Corn/Maize; Latex; Insulin, Glutamic Acid Decarboxylase-65; Triiodothyronine (T3)
Clinical Significance:
The presence of antibodies to Potato is an indication of food immune reactivity. The offending food and its known cross-reactive foods should be eliminated from the diet. Adverse reactions to Potato have been reported. Immune reactivity to Potato is rare and occurs more often in children, who usually out-grow it, than in adults.
References:
1. Castells et al. Allergy to white potato. J Allergy Clin Immunol, 1986; 78(6):1110-1114.
2. De Swet et al. Diagnosis and natural course of allergy to cooked potatoes in children. Allergy, 2007; 62(7):750-757.
3. Racusen and Foote. A major soluble glycoprotein of potato tubers. J Food Biochem, 1980; 4(1):43-52.
4. Vos-Scheperkeuter et al. Immunological comparison of the starch branching enzymes from potato tubers and maize kernels.
Plant Physiol, 1989; 90:75-84.
5. Schmidt et al. Evaluation of patatin as a major cross-reactive allergen in latex-induced potato allergy. Ann Allergy Asthma
Immunol, 2002; 89(6):613-618.
6. Reche et al. Tomato allergy in children and young adults: cross-reactivity with latex and potato. Allergy, 2001; 56(12):1197-201.
7. Kharrazian, et al. Detection of islet cell immune reactivity with low glycemic index foods: is this a concern for type 1 diabetes?
J Diabetes Res, 2017; 2017:4124967.
8. Kharrazian, et al. Immunological reactivity using monoclonal and polyclonal antibodies of autoimmune thyroid target sites with
dietary proteins. J Thyroid Res, 2017; 2017:4354723.
Lab Results Explained and Tracked
What does it mean if your Potato result is too high?
The presence of antibodies to Potato is an indication of food immune reactivity. The offending food and its known cross-reactive foods should be eliminated from the diet. Adverse reactions to Potato have been reported. Immune reactivity to Potato is rare and occurs more often in children, who usually out-grow it, than in adults.
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