Broccoli Sprouts and Cancer: The Complete Science of Sulforaphane

If you add only one food to your anticancer nutrition plan, the research points strongly to one answer: broccoli sprouts. These tiny, unassuming seedlings — available at most grocery stores or easy to grow at home — contain concentrations of the most well-studied anticancer phytochemical on Earth.

That compound is sulforaphane (SFN) — an isothiocyanate derived from cruciferous vegetables that has now been investigated in over 3,000 published studies. And unlike many "superfoods" hyped on social media, sulforaphane's mechanisms are deeply understood at the molecular level, spanning cancer prevention, cancer stem cell targeting, chemotherapy enhancement, radiation sensitization, and immunotherapy support.

This research blog compiles everything the current science tells us about broccoli sprouts and cancer — including how sulforaphane works, how to maximize the amount you produce and absorb, and how it interacts with ...

The Evidence-Based Guide to Active Hexose Correlated Compound — How It Works, What Human Studies Show, and How to Use It Strategically With Cancer Treatment

Researched and written by Keith Bishop, Clinical Nutritionist, Cancer Coach, Integrative Cancer Educator, Retired Pharmacist, Founder of Prevail Over Cancer and the Prevail Protocol.

If you’ve been diagnosed with cancer — or you’re supporting someone who has — you’ve probably heard about mushroom-based immune supplements. But not all mushroom extracts are created equal. AHCC (Active Hexose Correlated Compound) stands apart from the crowd, not because of marketing hype, but because of an unusually strong body of clinical research, including human trials published in peer-reviewed journals.

In this post, I’m going to walk you through exactly what AHCC is, where it comes from, how it differs from beta-glucan, what the laboratory and animal studies show, what human clinical studies have found, how it interacts with chemotherapy, rad...

How the Sunshine Hormone Reduces Cancer Risk, Activates Your Cancer-Fighting Immune System, and What Your Blood Test Number Actually Means

Researched and written by Keith Bishop, Clinical Nutritionist, Cancer Coach, Retired Pharmacist, and Founder of Prevail Over Cancer and the Prevail Protocol.

Introduction: The Overlooked Hormone That Fights Cancer

Vitamin D3 — widely known as the "sunshine vitamin" — is one of the most extensively researched nutrients in cancer science today. Yet despite decades of compelling evidence, vitamin D3 deficiency remains a global epidemic, with an estimated 1 billion people worldwide carrying insufficient levels. In the United States alone, studies suggest that up to 40% of adults are deficient.

What makes this alarming in the context of cancer is the growing body of peer-reviewed evidence showing that adequate vitamin D3 levels are associated with meaningfully lower cancer risk, better treatment outcomes, reduced cancer mortality, and a more robust...

Understanding fungal DNA in cancer tumors, terrain imbalances, antifungal foods, and how metabolism shapes fungal behavior in the body.

Researched and written by Keith Bishop, Clinical Nutritionist, Cancer Coach, Retired Pharmacist, and Founder of Prevail Over Cancer and the Prevail Protocol. 

 Why Fungi Are Being Found in Human Tumors

Large sequencing studies have confirmed that low-abundance fungal DNA and fungal cells appear across multiple cancer types — including breast, lung, GI, melanoma, and gynecologic tumors. These findings do not indicate infection and do not establish fungi as carcinogens. Instead, they highlight fungi as ecological participants within the tumor microenvironment.

• The Cell pan‑cancer analysis identified cancer‑type-specific fungal signatures, often co-occurring with distinct bacterial communities and immune phenotypes.
• A second Cell study confirmed the presence of fungi in GI and lung tumors and demonstrated associations with immune infiltration...

Exploring the claims, risks, and realities of binders in cancer care—from anecdotal buzz to scientific silence.

Researched and written by Keith Bishop, Integrative Cancer Educator, Cancer Coach, Clinical Nutritionist, Retired Pharmacist, and Founder of Prevail Over Cancer. 

What Are “Binders” in Cancer Circles?

In integrative and alternative cancer communities, “binders” refer to substances that claim to “bind” toxins, heavy metals, microbial byproducts, or treatment-related metabolites in the gut. Popular examples include:

These are often promoted alongside repurposed drugs like ...