Cellular Health · The Science
Redox signalling is one of the most studied areas in modern cellular biology —
referenced in thousands of peer-reviewed studies and examined by research
institutions worldwide. And yet almost nobody outside the lab has heard of it.
This page exists to change that.
Redox biology is not fringe science. It is a well-established, actively researched field of cellular biology — and researchers believe cellular communication sits at the very core of how the body maintains balance.
The basics · without the jargon
Your body is made of trillions of cells. For those cells to function — to respond to stress, manage repair processes, and maintain internal balance — they need to communicate. That communication happens through molecules. And the quality of that communication, according to a growing body of research, matters more than most people realise.
Reactive oxygen species (ROS) — long dismissed as harmful cellular byproducts — are now understood to play a sophisticated signalling role. At the right levels, in the right cellular locations, they act as molecular messengers, guiding how cells activate protective responses, manage repair, and adapt to their environment.
The body maintains what researchers call "redox homeostasis" — a careful balance between oxidative and reductive processes. When that balance is maintained, cellular signalling works efficiently. When it shifts — through age, stress, or environmental factors — that efficiency can decline. This is the area researchers are most actively exploring.
Scientists are exploring whether supporting the body's native redox signalling processes — rather than simply adding antioxidants — represents a more nuanced approach to cellular wellness. The distinction between flooding the body with antioxidants and supporting its signalling capacity is subtle but, according to current research, significant.
"Redox biology is at the core of life sciences… redox homeostasis is a prerequisite for human health, in which physiological levels of reactive oxygen species function as primary messengers to modulate physiological redox signalling."
— Signal Transduction & Cell Biology, peer-reviewed · Read on PubMed →
The evidence · go see for yourself
The following are independently accessible starting points — peer-reviewed, publicly available, and linked here with no product agenda. They're here because the science is worth understanding on its own terms.
A comprehensive peer-reviewed review covering the role of redox homeostasis, how reactive oxygen species act as cellular messengers, and what the research shows about imbalanced signalling. Freely accessible through the National Institutes of Health library.
Read on PubMed →For decades, reactive oxygen species were considered purely damaging. This research reviews the growing evidence for their nuanced regulatory role — how specific ROS molecules can modify protein function in a reversible, targeted, and biologically meaningful way.
Read on PubMed →Redox Science is an independent site that translates peer-reviewed cellular biology into plain language — with every article linked directly to its source study. No product. No affiliation. A solid starting point before diving into primary literature.
Visit Redox Science →There are over 10,000 published studies referencing redox signalling molecules in PubMed — the world's largest database of biomedical literature. Many abstracts are written accessibly, and the volume of research speaks for itself.
Search PubMed →These two resources are where we'd point anyone who wants to engage directly with the research field — both entirely independent of any product or company.
A note from Leanne
I'm a Bowen Therapist. I work with the body's own capacity for balance every day — and the science of how cells communicate sits right at the heart of what I find most compelling about human health.
I don't share this science to lead you anywhere in particular. I share it because I think it's genuinely worth knowing about — whether or not you ever take the next step. Curiosity is enough of a reason.
If, after reading, you find yourself wanting to know what's available in the cellular wellness space, I'm happy to point you in a direction. That conversation is yours to initiate — not mine to push.
The information on this page is educational in nature. Nothing here constitutes medical advice, and no therapeutic claims are made regarding any product or practice. Always consult a qualified health professional for your individual circumstances.
The honest questions
It's an important and reasonable challenge. The distinction between antioxidant supplementation and redox signalling support is one researchers have specifically addressed — and it matters. Traditional antioxidant thinking tries to neutralise reactive oxygen species. Current redox biology takes a different view: the goal isn't elimination of these molecules, but supporting the body's ability to use them as signals efficiently. The peer-reviewed literature linked on this page explores that distinction in depth.
Most cellular biology research lives in academic journals the public rarely sees. Redox signalling has been studied for decades within those settings — but because it doesn't map neatly onto a single marketable product, it hasn't attracted the mainstream attention that vitamins or omega-3s have received. The PubMed search linked on this page shows exactly how much research exists. It's not obscure within science — it's simply not yet well-translated for general audiences.
Cellular wellness is offered as an optional complement to Bowen Therapy — never as a standalone pitch. If after exploring the science you're curious about what's practically available, Leanne offers a no-obligation conversation to answer your questions honestly. The product she has personally explored for over eight years is available at the link in the section below — only when you're ready, and entirely on your terms.
The research on redox signalling isn't primarily about illness — it's about how cells communicate and maintain internal balance under all conditions, including healthy ones. The question the science raises is less "are you sick?" and more "how efficiently is your body's internal communication network running?" — a question worth sitting with regardless of where you currently are in your health.
Ready to take the next step?
You've read the science. You've seen the research. There's no pressure here — only options, all on your terms.
Book a Bowen session with no cellular health conversation required, ever. Or have a relaxed, honest chat with Leanne about what she's explored over eight years. Or go straight to the product she personally uses.
This page does not make therapeutic claims about any product or practice. Individual experiences vary. Content is educational only and does not constitute medical advice.