All Tests

TH1/Th2 balance urine test
The Urine Balance Test aims at detecting alterations of the Th1/Th2 balance. The test allows patients and doctors to follow-up on Th1/Th2 balance during therapy and to evaluate whether the treatment is really effective.
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Urine Kit Ordering Form from EU
Urine Kit Ordering Form from USA
PCR Brucella
Bruc: Request Form from EU
Bruc: Request Form from USA
Sample required: Blood: 2 ml whole blood in EDTA tube. Stable for 48hours. For longer periods freeze at –20°C or –80°C
High-sensitivity C-reactive Protein (hs-CRP)
C-reactive protein (CRP) is a biomarker of inflammation. Plasma CRP concentrations increase rapidly and dramatically (100-fold or more) in response to tissue injury or inflammation.
hs-CRP: Request Form from EU
hs-CRP: Request Form from USA
Serum-based tests : 2 ml SERUM. Centrifuge immediately after clotting. Keep at ambient temperature or 4°C for 24h. For longer periods, aliquot, freeze and ship frozen.

PCR Coxiella
COXI: Request Form from EU
COXI: Request Form from USA
Sample required: Blood: 2 ml whole blood in EDTA tube. Stable for 48hours. For longer periods freeze at –20°C or –80°C
Perforin expression assay (PERF)
Natural Killer cells (NK) are cytotoxic cells that mediate the immune response against certain cancer and virus-infected cells. NK cells are normally found in the peripheral blood and are classified by their cell surface markers such as CD3-/CD56+ cells.
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PERF: Request Form from EU
PERF: Request Form from USA
RNA-based tests : One TempusTM tube. Stable for 72 hours at ambient temperature. For longer periods freeze and ship at -20°C
Elastase expression assay (ELAS)
Elastase is an inflammatory protease expressed in immune cells. Elastase contributes to the immune defense by inactivating foreign bacteria but causes damage to connective tissue and breaks down cytokines, immunoglobulins and immune cells receptors at the same time.
ELAS: Request Form from EU
ELAS: Request Form from USA
RNA-based tests : One TempusTM tube. Stable for 72 hours at ambient temperature. For longer periods freeze and ship at -20°C

CD57+/CD3- absolute cell count
CD57+/CD3- cells are a subset of NK cells. Their exact function is not well understood but differentiates them from CD56+ NK cells. The absolute number of CD57+/CD3- cells is low in patients suffering from chronic Lyme disease [Stricker et al. 2001].
CD57: Request Form from EU
CD57: Request Form from USA
Whole blood-based tests : 2 ml whole blood in EDTA tube. Keep at ambient temperature or 4°C. Stable for 48 hours. Do not freeze
Soluble CD14 serum level (sCD14)
CD14 is expressed in monocytes/macrophages and has a critical role in the recognition of bacterial cell wall components (LPS). The extracellular part of CD14 can be cleaved and released in the plasma. There it will inactivate circulating LPS.
sCD14: Request Form from EU
sCD14: Request Form from USA
Serum-based tests : 2 ml SERUM. Centrifuge immediately after clotting. Keep at ambient temperature or 4°C for 24h. For longer periods, aliquot, freeze and ship frozen.
C3A and C4A ELISA test in serum
C3A is one of the proteins formed by the cleavage of complement component 3. Traditionally thought to serve a strictly pro-inflammatory role, recent investigations have shown that C3a can also work against C5a to serve an anti-inflammatory role. In addition, migration and degranulation of neutrophils can be suppressed in the presence of C3a.


C3A&C4A: Request Form from EU
C3A&C4A: Request Form from USA
Serum-based tests : 2 ml SERUM. Centrifuge immediately after clotting. Keep at ambient temperature or 4°C for 24h. For longer periods, aliquot, freeze and ship frozen.