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This profile helps to confirm and characterize congenital deficiency of protein S.

This is a single-marker test measuring level of neurofilament light chain (NfL) protein in the blood or cerebrospinal fluid. Elevated levels of NfL are indicative of neuronal damage and are used as a biomarker for various neurological conditions, including multiple sclerosis, amyotrophic lateral sclerosis (ALS), Alzheimer’s disease, and other neurodegenerative disorders. This test provides valuable insights into disease progression, prognosis, and response to treatment in patients with neurological diseases.

The GlycA test assesses GlycA, a marker of systemic inflammation, in the blood. This test is useful for assessing chronic inflammation and cardiovascular disease risk.

This is a single-marker test measuring total bile acids.

This is a single-marker test measuring immunoglobulin G4 antibodies. It is useful for evaluating sinopulmonary infections, asthma, immunotherapy hyposensitization, and allergies.

This is a single-marker test measuring potassium.

This test is used to help diagnose Parvovirus B19 infection. Parvovirus B19 infection can be a life-threatening condition in those patient populations with increased red cell destruction from other causes and in those unable to increase red cell production.

This is a single-marker test measuring transforming growth factor beta 1 (TGF beta 1).

This is a single-marker test measuring interleukin-10.

This is a single-marker test measuring osmolality. It is useful for evaluating electrolyte balance, hydration status, acid-base balance, and various conditions including dehydration, hyperosmolar states, and liver disease.