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Dr. Purser discusses interleukins and oxidative stress in cystic fibrosis lung disease.

A subscriber post from Purser Wellness on Substack, covering cytokines and immune signaling, inflammation and antioxidants, gut and digestion.

… to learn how to effectively, and efficiently, remove them. Cystic Fibrosis Biofilms not only grow on hospital instruments, but can grow in, and on, living things (such as teeth mentioned earlier). Pseudomonas aeruginosa ( Pseudomonas ) is …

Could Glutathione be the missing link in Cystic Fibrosis Inflammation?

Pulmonary fibrosis describes scarring that can impair lung function.

Years ago, I watched cystic fibrosis (CF) patients receive nebulized glutathione that didn’t seem to help. Decades later, our team developed and patented the first fully functional, reduced, and stable form — VARS Glutathione. Why does thi

…n to End-Stage Renal Disease (ESRD) IL-8, MCP-1 and kidney inflammation Why this matters See how IL-8 and MCP-1 feature in research on kidney inflammation and scarring. How the pieces connect IL-8 and MCP-1 help recruit immune cells. Res…

Most people have never heard of homocysteine , yet this small molecule may hold the key to understanding inflammation, cardiovascular disease, neurological problems, and many chronic conditions. For decades, homocysteine was viewed as a toxic substance in the blood. Doctors were taught that lowering it with B-vitamins might reduce heart disease risk. But research results were inconsistent, leaving many physicians unsure whether homocysteine truly mattered. New research and clinical observations are changing that view. We introduce a new framework called the Purser Model , which explains why ho

Chronic inflammatory response syndrome, or CIRS, is a term used in some clinical discussions of persistent symptoms after environmental exposures.

Inclusion body myositis, or IBM, involves progressive muscle weakness with inflammatory and degenerative features.

Understand the difference between primary and secondary Raynaud’s in this report.

Learn how this teaching connects shoulder and hip stiffness with immune signals.