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Immunology

Acetylcholine receptor antibodies (ACRA)

Acetylcholine receptor antibodies (ACRA)

<0.4 nmol/L = negative.

0.4 - 0.5 nmol/L = borderline

>0.5 nmol/L = positive.

Reference range provided by Kit manufacturer

 KK  

anti Cardiolipin antibody + Anti Beta 2 glycoprotein

anti Cardiolipin antibody + Anti Beta 2 glycoprotein

Consider IgG Anti cardiolipin antibody abnormal only if >23.8 U/mL

                     IgM Anti cardiolipin antibody abnormal only if >29.9 U/mL

(99th centile of normal), present on two or more occasions,
at least 12 weeks apart.

Consider IgG B2GP1 abnormal only if >17.7 U/ml

IgM B2GP1 abnormal only if >5.7 U/mL
(99th centile of normal), present on two or more occasions,
at least 12 weeks apart.

 

AP 50 Alternate complement pathway

AP 50 Alternate complement pathway

Normal >75 %

Abnormal <75 %

Avian Precipitins: Budgerigar

Avian Precipitins: Budgerigar

0 - 39.99 mgA/L = Negative

>40 mgA/L = Positive

Avian Precipitins: Pigeon

Avian Precipitins: Pigeon

0 - 39.99 mgA/L = Negative

>40 mgA/L = Positive

C1 esterase inhibitor

C1 esterase inhibitor

0.15-0.35g/L

PRU handbook in clinical Immunochemistry . A.Milford Ward. J.Sheldon et al 9th edition. 2007

CD 62 Ligand shedding Assay

CD 62 Ligand shedding Assay

Results are reported as Normal, Abnormal or indeterminate No CD62L shedding in response to LPS and CL097 would be considered an abnormal result and is indicative of a defect in the TLR signalling pathway, Molecular confirmation of the mutation is required.

CD 62 Ligand shedding Assay

CD 62 Ligand shedding Assay

Results are reported as Normal, Abnormal or indeterminate No CD62L shedding in response to LPS and CL097 would be considered an abnormal result and is indicative of a defect in the TLR signalling pathway, Molecular confirmation of the mutation is required.

CH50

CH50

       Normal range 42 -95U/mL,

      Low 30 -42 U/mL,

      Absent <30 U/mL.

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