ALEX 2 – a panel of 295 allergens and allergen components

• The material for testing is blood.
• The patient does not need to fast. It is recommended to drink a glass of water approximately 30 minutes before the examination.
• You may take antihistamines before the test.

ALEX 2 is an innovative test for diagnosing IgE-dependent allergies. Currently, it allows for the detection of the broadest spectrum of allergens in a single blood sample. ALEX 2 can detect up to 295 allergen components (whole allergens and individual molecules).
ALEX, thanks to the fact that it detects not only whole allergens but also the proteins that make them up, significantly increases the accuracy of the test compared to traditional methods of detecting IgE antibodies to whole allergens.
Indications for performing the ALEX test
The ALEX test can be used to confirm the allergic cause
• Asthma
• AZS
• hives,
• rhinitis,
• conjunctivitis,
• food hypersensitivity,
• skin lesions,
• breathing disorders
• adverse reactions following a bee or wasp sting.
• The test is especially recommended for people who have experienced anaphylactic reactions in the past.
• It is also recommended for people with a family history of allergic diseases and when the level of Total IgE in the blood serum is above the norm.

What are the benefits for the patient of performing the ALEX 2 test?
 Presents a complete picture of allergy,
 No need to discontinue medications, including antiallergic ones
 Can be performed at any age
 Very small amount of blood required for the test
 Can predict the risk of life-threatening anaphylactic shock
 Significantly shortens the time of diagnosis and reduces diagnostic costs
 Indicates the causes of the most common allergic diseases
 Allows to distinguish allergy from symptoms caused by cross-reactions
 Allows to simultaneously determine up to 295 clinically important allergens
ALLERGENS:
– pineapple Ana c 2
– homologue of human lactoferrin Hom s LF
– yeast:
Candida albicans Can a
Malassezia sympodialis Mala s 1
Malassezia sympodialis Mala s 11
s 5
Malassezia sympodialis Mala s 6
Malassezia sympodialis Mala s 9
Yeast Sac c
– Ingredient of plant origin:
Ficus Fic b
hop Hum I
latex Hev b
latex Hev b 1
latex Hev b 11
latex
Hev b 3 latex Hev b 5
latex Hev b 6.02
latex Hev b 8
– Insect venoms:
hornet Dol spp
red-horned lice Pol d
red-horned lice Pol d 5
common wasp Ves v
common wasp Ves v 5
bee venom Api m
bee venom Api m 1
bee venom Api m 10
bee venom Api m 2
– Foods of animal origin:
egg white Gal d 1
egg white Gal d 2
egg white Gal d 3
egg white Gal d 4
egg white Gal d_egg white
egg yolk Gal d 5
chicken egg yolk Gal d_chicken egg yolk
beef Bos d 6
beef Mos d_meat
horse meat Equ c_meat
chicken meat Gal d_meat
turkey meat Mel g
rabbit meat Ory_meat
sheep meat Ovi a_meat
pork Sus d_meat
cow's milk Bos d 4
cow's milk Bos d 5
cow's milk Bos d 8
cow's milk Bos d_milk
camel milk Cam d
goat's milk Cam h_milk
horse milk Equ c_milk
sheep's milk Ovi a_milk
crab Chi spp.
carp Cyp c 1
Atlantic cod Gad m
Atlantic cod Gad m 1
lobster Hom g
shrimp Lit s
squid Lol
blue mussel Myt e
oyster Ost e
shrimp Pan b
shrimp Pen m 1
mussel Pec
mussel Rud spp.
Salmon Sal s
tuna Thu a
– Foods of plant origin:
pumpkin seeds Cuc p
sunflower seeds Hel a
poppy seeds Pap s
poppy seeds Pap s Albumin 2s
sesame Ses i
sesame Ses i 1
cashew Ana o
cashew Ana o 3
Brazil nut Ber e
Brazil nut Ber e 1
pecan nut Car i
hazelnut Cor a 1.0401
hazelnut Cor a 11
hazelnut Cor a 14
hazelnut
hazelnut Cor a 9
hazelnut Cor a_hazelnut
walnut Jug r 1
walnut Jug r 2
walnut Jug
r_macadamia nut Mac i Albumin 2S
macadamia Mac inte
pistachio Pis v
almond Pru du
peanut Ara h
peanut Ara h 1
peanut Ara h 2
peanut Ara h 3
peanut Ara h 6
walnut peanut Ara h 8
peanut Ara h 9
chickpea Cic a
soybean Gly m
soybean Gly m 4
soybean Gly m 5
soybean Gly m 6
soybean Gly m 8
lentils Len c
white beans Pha v
peas Pis s
mushroom Aga b
onion All c
garlic All s
celery Api g
celery Api g 1
celery Api g 2
celery Api g 6
cabbage Bra o
carrot Dau c
carrot Dau c 1
lettuce Lac s
olive Ole e_fruit
avocado Pers a
potato Sol t
tomato Sola I
tomato Sola I 6
oats Ave s
rice comnosa Che q
common buckwheat Fag e
common buckwheat Fag e 2
barley Hor v
lupin seeds Lup a
rice Ory s
millet Pan m
rye Sec c_flour
common wheat tri a
common wheat Tri a Gliadin
wheat spelt Tri s
corn Zea m
kiwi Act d
kiwi Act d 1
kiwi Act d 10
kiwi Act d 2
kiwi Act d 5
papaya Car p
orange Cit s
melon Cuc m
fig Fic c
strawberry Fra a
lychee Lit c
apple Mal d
apple Mal d 1
apple Mal d 2
apple Mal d 3
mango man i
banana Mus a
cherry Pru av
plum Pru do
peach Pru p
peach Pru p 3
pear Pyr c
raspberry Rub i
bilberry Vac m
grapes Vit v 1
paprika Cap a
cumin Car c
oregano Ori v
parsley Pet c
anise Pim a
mustard Sin
mustard sin a 1
– insects:
cockroach Bla g
cockroach Bla g 1
cockroach Bla g 2
cockroach Bla g 4
cockroach Bla g 5
American cockroach Per a
American cockroach Per a 7
– ingredient of animal origin:
dog Can f
dog Can f 1
dog Can f 2
dog Can f 3
guinea pig epithelium Cav p
cat Fel d
cat Fel d 1
cat Fel d 2
cat Fel d 4
house mouse epithelium Mus m 1
rabbit epithelium Ory_epithelium
rat Rat n
cow Bos d 2
cow epithelium Bos d_epithelium
goat epithelium Cap h_epithelium
horse epithelium Equ c 1
horse epithelium Equ c_epithelium
sheep epithelium Ovi a_epithelium
pig epithelium Sus d_epithelium
– molds:
Alternaria alternata Alt a
Alternaria alternata Alt a 1
Aspergillus fumigatus Asp f
Aspergillus fumigatus Asp f 3
Aspergillus fumigatus Asp f 4
Aspergillus fumigatus Asp f 6
Cladosporium herbarum Cla h
Cladosporium herbarum Cla h 8
Penicillium chrysogenum Pen ch
– house dust mites:
Blomia tropicalis Blo t
Dermatophagoides farinae Der f
Dermatophagoides farinae Der f 1
Dermatophagoides farinae Der f 2
Dermatophagoides pteronyssinus Der p
Dermatophagoides pteronyssinus Der p 1
Dermatophagoides pteronyssinus Der p 10
Dermatophagoides pteronyssinus Der p 11
Dermatophagoides pteronyssinus Der p 2
Dermatophagoides pteronyssinus Der p 23
Dermatophagoides pteronyssinus Der p 5
Dermatophagoides pteronyssinus Der p 7
– storage mites:
Acarus siro Aca s
Glyphagus domesticus Gly d
Glyphagus domesticus Gly d 2
Lepidoglyphus destructor Lep d
Tyrophagus putrescientae Tyr p
– fish parasites:
Nematodes Ani s 1
Nematodes Ani s 3
– pollen:
Rough amaranth Ama r
Common ragweed Amb a
Common ragweed Amb a 1
Common ragweed Amb a 4
Mugwort Art v
Common ragweed Art v 1
Mugwort Art v 3
White goosefoot Che a
White goosefoot Che a 1
Annual rush Mer a
Wallcreeper Par j
Wallcreeper Par j 2
Ribwort plantain Pla I
Ribwort plantain Pla I 1
Field sorrel Rum a
Spiny saltwort Sal k
Common nettle Urt d
Acacia Aca m
Black alder Aln g
Black alder Aln g 1
Black alder Aln g 4
Silver birch Bet v
Silver birch Bet v 1
Silver birch Bet v 2
Silver birch Bet v 6
Hazel pollen Cor a 1.0103
Hazel pollen Cor a_pollen
Japanese cryptomeria Cry j
Cypress Cup a 1
Cypress Cup s
Common beech Fag s
Common ash Fra e
Common ash Fra e 1
Walnut pollen Jug r_pollen
Juniper Jun a
Common privet Lig v
Red mulberry Mor r
Olive Ole e 1 Olive
Ole e 2
Olive Ole e_pollen
Date palm Pho d 2
London plane Pla a
London plane Pla a 1
Black poplar Pop n
English oak Que r
Common lilac Syr v
Common elm Ulm c
Bermuda grass Cyn d
Ryegrass pollen Lol p 1
Paspalum notatum Pas n
Timothy-grass Phl p
Timothy-grass Phl p 1
Timothy-grass Phl p 12
Timothy Phl p 2
Timothy Phl p 5.0101
Timothy Phl p 6
Timothy Phl p 7 Common
reed Phr c
Rye pollen Sec c_pollen
Sorghum Sor h
Corn pollen Zea m_pollen
– total IgE

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