食物アレルギー

臨床情報

食物を摂取すると、食物のアレルゲンは胃腸管を介して体内に入ります。 IgEを介した免疫反応は、摂取後短時間で、口唇や咽喉頭部の掻痒感やかゆみ、吐き気、腸や胃のけいれん、下痢、皮膚の発赤などの症状を引き起こす可能性があります。重度の場合は、喘息、呼吸困難、脈拍の増加の発作や、アナフィラキシーショックを引き起こすことがあります。アレルギー反応を頻繁に引き起こす食品として、ナッツ、ピーナッツ、大豆、小麦、魚、牛乳、卵などがあります。小児期の食物アレルギーの発症は、特に乳児期が多く(5~10%)成人では1〜5%と言われています。

検査

食物のアレルゲンに対する感作を明らかにするために、異なるアレルゲンを同時に確認するEUROLINEのアッセイを使用することができます。これらのアッセイでは、血漿や血清を用いて頻度の高いアレルゲンに対するヒトIgE抗体を測定することができます。また、地域の食生活に対応するための、国特有のアッセイも使用することができます。

Total IgE ELISAは、総IgE濃度を測定できます。

(注意)日本国内では、アレルギー関連の製品は研究用試薬として販売されています。

EUROAssayはドイツでのみ入手可能です。

Techniques

Method
Parameter
Substrate
ChLIA
IDS Positive Specific IgE Control (F003) Cod
1
2 x 1.2mL Control 1
ChLIA
IDS Positive Specific IgE Control (G006) Timothy Grass
1
2 x 1.2mL Control 1
ChLIA
IDS Negative Specific IgE Control (F003/G006) Cod/Timothy Grass
1
2 x 1.2mL Control 1
ChLIA
IDS Total IgE Control Set
1
1 x 1.2mL Control 1/2/3
EUROASSAY
food
(f1, f75, f2, f78, f45, f4, f5, f9, f14, f10,
f13, f17, f20, f84, f95, f237, f25, f31,
f35, f85, f3, f23, f49, CCD)
EUROASSAY strip
with allergens
EUROLINE
food
(f1, f75, f2, f45, f4, f5, f9, f13, f14, f17, f20,
f49, f84, f237, f25, f31, f35, f85, f3, f23, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food 2
(f1, f75, f2, f78, f4, f5, f14, f10, f13, f17, f20,
f49, f84, f95, f25, f31, f35, f85, f3, f23, CCD)
membrane strip with allergens
(EUROLINE)
EUROASSAY
food 2
(f47, f26, f75, f90, f10, f78, f89, u87, f35,
f95, f329, f84, f24, f20, f1, f13, f5, f2, f14,
f4, f25, f85, f31, f33, f92, f49, f17, f3, CCD)
EUROASSAY strip
with allergens
EUROLINE
food 3
(f13, f17, f20, f158, f12, f14, f89, f96, f25, f47,
f48, f85, f49, f84, f92, f95, f26, f27, f83, f3,
f23, f24, f40, f4, f8, f9, f10, f45, f2, f78,
f218, f1, f75, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "South East Asia 1"
(f1, f75, f2, f4, f9, f10, f14, f13, f17, f63, f64, f83,
fs10, fs14, f23, f24, f80, f234, f105, f336, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "China 2"
(f1, f2, f13, f14, f23, f24, fs33, fs34, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "Gulf"
(f1, f75, f2, f4, f14, f45, fs36, f13, f33, f44, f92,
f93, f25, f31, f48, f83, f88, f3, f24, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "Turkey 1"
(f1, f75, f2, f169, f78, f4, f79, f9, f14, f10, f13, f17, f144,
u87, f222, f33, f44, f49, f92, f84, f146, f328, f25, f31, f35,
f48, f95, f97, f122, f132, fs14, fs10, fs43, f83, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "India"
(f1, f2, f360, f75, f4, f9, f14, f13, f36, f49, f50, f35,
f38, f48, f244, f83, f89, f240, f23, f24, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "India 2"
(f1, f75, f2, f360, f4, f79, f7, f8, f9, f14, f13, f20, fs32,
f33, f36, f49, f50, f12, f25, f35, f38, f47, f48, f159, f244,
f262, f370, f364, f27, f83, f88, f89, f240, fs81, f3, f23, f24, f371, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "Lebanon 3"
(f23, f24, f40, f41, fs79, f45, f1, f2, f76, f77, f78, e204,
f4, f9, f10, f12, f13, f14, f20, fs39, f44, f49, f84, f95,
fs80, f25, f31, f35, f47, f48, f86, f96, f159, f292, fs78,
f27, f83, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "Screen South Africa"
(f1, f2, f4, f13, f14, fs36, f3, fs12, fs58, fs53, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "Mexico"
(f1, f75, f2, f78, f95, f96, f44, fs32, f4, f7, f9, f45, f13, f14,
f20, fs35, f12, f15, f49, f292, f25, f31, f35, f92, f216, f191,
f263, f105, f284, f83, f26, f27, fs27, f24, f40, fs12, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food dairy products and nuts
(f1, f2, f75, f78, f13, f17, f20, f144, f158, f256, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food flour and meat
(f4, f5, f7, f9, f26, f27, f83, f79, f3, f24, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food vegetables
(f10, f14, f86, f25, f31, f35, f85, f46, f244, f292, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food fruits
(f44, f49, f84, f92, f95, f97, f122, f237, f329, fs32, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "Maghreb"
(f1, f75, f2, f78, f4, f9, f10, f12, f13, f14, f17, f20, f33, f44,
f49, f92, f25, f35, f47, f48, f85, f45, f27, f83, f3, f40, f41,
f23, f24, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food 4
(f1, f75, f2, f78, f4, f5, f9, fs13, f10, f13, f14, f17, f20, f144, f256,
f79, f44, f49, f50, f84, f92, f93, f95, f97, f87, fs32, f25, f35,
f46, f47, f85, f262, f83, fs28, f24, fs12, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
food "Venezuela 1"
(f1, f232, f233, f75, f2, f76, f77, f78, f105, f4, f5, f6,
f7, f9, f14, f292, f79, f13, f17, f20, f256, f3, f24, f37,
f40, f41, f308, f155, f45, f25, f31, f35, f32, f33, f44,
f49, f72, f92, f26, f27, f83, f81, f205, f218, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
DPA-Dx milk 1
(f2, f76, f77, f78, f334, e204, CCD)
membrane strip with allergens
(EUROLINE)
EUROLINE
DPA-Dx peanuts 1
(t215, f422, f423, f424, f429, f445, f444, f427, CCD)
membrane strip with allergens
(EUROLINE)
ChLIA
IDS Total / Specific IgE Reagent Kit

1
magnetic particles
ELISA
total IgE
antigen-coated
microplate wells
ChLIA
IDS Specific IgE (F001) Egg white

1
allergen
ChLIA
IDS Specific IgE (F002) Cow's Milk

1
allergen
ChLIA
IDS Specific IgE (F003) Fish (cod)

1
allergen
ChLIA
IDS Specific IgE (F013) Peanut

1
allergen
ChLIA
IDS Specific IgE (F014) Soybean

1
allergen
ChLIA
IDS Specific IgE (F017) Hazelnut

1
allergen
ChLIA
IDS Specific IgE (F020) Almond

1
allergen
ChLIA
IDS Specific IgE (F037) Mussel

1
allergen
ChLIA
IDS Specific IgE (F075) Egg yolk

1
allergen
ChLIA
IDS Specific IgE (F076) Alpha-lactalbumin

1
allergen
ChLIA
IDS Specific IgE (F077) Beta-lactoglobulin

1
allergen
ChLIA
IDS Specific IgE (F078) Casein

1
allergen
ChLIA
IDS Specific IgE (F084) Kiwi

1
allergen
ChLIA
IDS Specific IgE (F202) Cashew nut

1
allergen
ChLIA
IDS Specific IgE (F203) Pistachio

1
allergen
ChLIA
IDS Specific IgE (F233) nGal d 1

1
allergen
ChLIA
IDS Specific IgE (F245) Hen's Egg

1
allergen
ChLIA
IDS Specific IgE (F256) Walnut

1
allergen
ChLIA
IDS Specific IgE (F351) rPen a 1

1
allergen
ChLIA
IDS Specific IgE (F423) rAra h 2

1
allergen
ChLIA
IDS Specific IgE (F427) rAra h 9

1
allergen
ChLIA
IDS Specific IgE (F428) rCor a 1

1
allergen
ChLIA
IDS Specific IgE (F434) rMal d 1

1
allergen
1Product manufactured by third party. Please contact your local EUROIMMUN representative for more information.
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