Purser Wellness reference range
Unit: assay-specific
Male: Lab-specific
Female: Lab-specific
How to read this marker
Ask your clinician to define genes/analytes, specimen, assay, repeatability, and how results change management.
The wid…
Purser Wellness reference range
Unit: analyte-specific
Male: Lab-specific
Female: Lab-specific
How to read this marker
Specimen choice, timing, recent seafood/supplements, provoked vs unprovoked collection, and public-health thresholds m…
Purser Wellness reference range
Unit: genotype
Male: No reference range
Female: No reference range
How to read this marker
Classify by evidence, zygosity, phenotype, and clinical actionability rather than a numeric range.
The wider test…
Chapter 10: The Impact of Homozygous Genetic SNPs on the Transsulfuration Pathway and Their Role in Toxicology and Inflammation
Genetics and the transsulfuration pathway
Why this matters
Follow the sulfur pathway from homocysteine toward …
Chapter 13: Two Landmark Articles -- The Role of Homocysteine and Glutathione in Monocyte-Mediated Inflammatory Responses
Two studies behind the homocysteine–glutathione model
Why this matters
Compare studies of homocysteine and glutathio…
Chapter 14: Homocysteine Elevation, Inflammatory Markers, Transsulfuration Pathway Disruption, and Toxicant Exposures in Genetic Hyperhomocysteinemia
Homocysteine and environmental exposures
Why this matters
Separate questions about toxin…
Chapter 29: Reevaluating Methionine Restriction- Implications for Homocysteine Management and Patient Outcomes
Methionine restriction: the questions behind the debate
Why this matters
Think through the nutrition questions before cutting m…
Chapter 32: Early Intervention in Chronic Kidney Disease- The Therapeutic Potential of VARS Glutathione for Cytokine Suppression and Renal Recovery
Glutathione and kidney disease: a proposed research direction
Why this matters
Explore why…
Chapter 34: Information on VARS® Glutathione Oral Patent
VARS Glutathione: delivery and formulation
Why this matters
Explore how VARS Glutathione is made and what questions to ask about delivery and outcomes.
How the pieces connect
Encap…
Chapter 40: Current Research on Skyrizi(R) (Risankizumab) for Homocysteine-Related Conditions
Skyrizi and homocysteine: the research question
Why this matters
Explore a research question about IL-23 medicines and homocysteine-related infl…
Chapter 44: The Role of Interleukin-8 in Hyperhomocysteinemia- Persistent Elevation Due to Occult Infections
Persistent IL-8 and the question of hidden infection
Why this matters
Learn why an IL-8 result alone cannot locate an infection.
…
Program 120: A Physician’s Handbook on Proactive Preventive Medicine
Program 120: a guide to the preventive-medicine textbook
Why this matters
Explore the subjects in an earlier preventive medicine handbook and follow them into current le…
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