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RadioGxRadiogenomics & Nuclear Medicine Intelligence

Follow the signal from scan to gene to isotope

RadioGx reads your query, shows every way it could be meant with a confidence score, then gathers public evidence from trial registries, regulators, genomics databases, literature and imaging archives. It runs in your browser; add your own AI key for image analysis, scenario simulation and molecule design.

No account; AI uses your own keyNo patient data acceptedEvery fact shows its source
Illustration of a PET detector ring around a body cross-section. Pairs of photons light opposite detectors, and the lines between them cross where tracer has accumulated.

A simulated PET acquisition, not patient data. Each flash is a pair of 511 keV photons striking opposite detectors. Tap a hot spot to search its target.

27 tools · one free workspace

Everything you can do in RadioGx

Search public evidence, run BYOK AI research workbenches, explore patent and competitor intelligence, open images, use eight interactive labs, play the Isotope Logistics game and learn the field. Each tool shows whether it runs in your browser, needs your own AI key or an optional service.

BYOK AI research

Bring your own AI key for scenario simulation, discovery hypotheses, interaction reviews, supply planning and model interpretation.

BYOK AI settings

Connect Anthropic, OpenAI, Gemini, OpenRouter, Hugging Face or a custom endpoint once.

BYOK AI step

Scenario Lab

Frozen public evidence, synthetic stakeholder rounds and a final AI inference and synthesis.

Runs in your browserBYOK AI step

Drug & vaccine discovery

Evidence-linked drug, biologic and vaccine hypotheses with real RDKit properties.

Runs in your browserBYOK AI step

Drug & vaccine interactions

Every pair of two to six drugs or vaccines against public labels, with explicit gaps.

Runs in your browserBYOK AI step

Supply chain intelligence

Stock, FEFO expiry, cold-chain holds and delays, with transparent calculations and AI synthesis.

Runs in your browserBYOK AI step

Research model tools

Real RDKit in your browser, plus optional Biopython and OR-Tools services.

Runs in your browserOptional serviceBYOK AI step

Intelligence & imaging

Patent and competitor intelligence on 3D globes, plus an in-browser DICOM workbench and the full OHIF Viewer.

Patent Intelligence

Worldwide patent search, landscapes, families, citations and expiry review on a 3D globe.

Runs in your browserBYOK AI step

Competitor Intelligence

Health competitors on a 3D globe: approvals, recalls, trials, sites, plants, filings and news.

Runs in your browserBYOK AI step

Imaging Workbench & OHIF

Open DICOM, PNG or JPEG in your browser; the full OHIF Viewer; BYOK describe, QC and segment.

Runs in your browserBYOK AI step

OHIF viewer integration

How to host OHIF with RadioGx: DICOMweb, configuration, CSP and privacy rules.

Runs in your browser

Labs & game

Interactive calculators for decay, production, shipment, spectra, radiobiology, dose response, molecules and variants, plus the Isotope Logistics game.

Labs

Eight interactive labs plus the Isotope Logistics game.

Runs in your browserBYOK AI step

Isotope Logistics game

Twelve scenarios: beat the half-life from reactor and cyclotron to hospital.

Runs in your browser

Learn

Free original lessons, quizzes, learning paths and a glossary for radiogenomics, nuclear medicine and theranostics.

Education Hub

Learning paths, lessons with quizzes, myth and fact, and source literacy.

Runs in your browser

Learning paths

Eight structured paths from first principles to evidence literacy.

Glossary

Definitions for radiogenomics and nuclear medicine terms.

See every feature in detail Connect your AI key

Welcome to RadioGx County

Every building is a tool. Vans carry Mo-99, F-18 and Lu-177 between the reactor, cyclotron, radiopharmacy and hospital, decaying as they go. Click a sign to step inside.

Pixel art drawn in code, in the spirit of OpenTTD. Want to run the network yourself? Play Isotope Logistics, with twelve scenarios.

The isotopes behind the images

Every nuclear medicine scan and radioligand therapy starts with a radionuclide. Pick one to open its radiopharmaceuticals, trials, labels and literature.

From two minutes to three weeks

Half-life decides where a tracer can be made, how far it can travel, and whether it suits a quick scan or a therapy that works over days.

Physical half-lives of common medical radionuclides on a logarithmic scaleRb-82 ≈1.3 minutes; O-15 ≈2.0 minutes; N-13 ≈10.0 minutes; C-11 ≈20.4 minutes; Bi-213 ≈46 minutes; Ga-68 ≈67.7 minutes; F-18 ≈109.8 minutes; Tc-99m ≈6.0 hours; At-211 ≈7.2 hours; Pb-212 ≈10.6 hours; Cu-64 ≈12.7 hours; I-123 ≈13.2 hours; Re-188 ≈17 hours; Y-90 ≈64 hours; In-111 ≈2.8 days; Lu-177 ≈6.6 days; I-131 ≈8.0 days; Ac-225 ≈9.9 days; Ra-223 ≈11.4 days; Th-227 ≈18.7 days 1 minute10 minutes1 hour6 hours1 day1 week1 month Rb-82: ≈1.3 minutes, PET imaging82RbO-15: ≈2.0 minutes, PET imaging15ON-13: ≈10.0 minutes, PET imaging13NC-11: ≈20.4 minutes, PET imaging11CBi-213: ≈46 minutes, Targeted alpha therapy research213BiGa-68: ≈67.7 minutes, PET imaging68GaF-18: ≈109.8 minutes, PET imaging18FTc-99m: ≈6.0 hours, SPECT and planar imaging99mTcAt-211: ≈7.2 hours, Targeted alpha therapy research211AtPb-212: ≈10.6 hours, Targeted alpha therapy research212PbCu-64: ≈12.7 hours, PET imaging64CuI-123: ≈13.2 hours, SPECT imaging123IRe-188: ≈17 hours, Therapy research188ReY-90: ≈64 hours, Therapy90YIn-111: ≈2.8 days, SPECT imaging111InLu-177: ≈6.6 days, Radioligand therapy177LuI-131: ≈8.0 days, Therapy and imaging131IAc-225: ≈9.9 days, Targeted alpha therapy research225AcRa-223: ≈11.4 days, Alpha therapy223RaTh-227: ≈18.7 days, Targeted alpha therapy research227Th
Mainly imagingTherapy or therapy researchReference values; check them in the IAEA LiveChart of Nuclides (opens in a new tab).

One query, four kinds of evidence

Questions in this field rarely stay in one database. RadioGx follows a concept across imaging, molecular biology, radiopharmacy and the evidence record, and labels how each link was made.

  1. Image

    Imaging biomarkers, radiomic feature families, reporting systems and public imaging collections.

    • SUV, RECIST, PSMA-RADS
    • TCIA and NCI IDC collections

  2. Gene

    Genes, variants and proteins, with open cancer genomics frequency and documented imaging linkage.

    • MyGene, Ensembl, UniProt
    • NCI GDC open tier

  3. Isotope

    Targets, ligands, radionuclides and theranostic pairs, with physical half-lives you can check at the IAEA.

    • SSTR2, PSMA, FAP, NIS
    • Ga-68, F-18, Lu-177, Ac-225

  4. Evidence

    Trials, labels, approvals and clearances, safety reports, papers, patents and regulators, each with provenance.

    • ClinicalTrials.gov, openFDA
    • Europe PMC, PubMed, OpenAlex

It tells you how it read your words

“PSMA” could mean the target protein or its gene, FOLH1. “I-131” is a radionuclide, a therapy and a label. Before fetching anything, RadioGx lists its readings with a heuristic score and the signals behind it. You can pick a different reading, or force a type, and it searches again.

The score describes query routing only. It is never a clinical, diagnostic, dosimetric or regulatory certainty.

PSMA
Ambiguous query. Two readings tie, so RadioGx asks which you mean instead of guessing.
Target

PSMA, prostate-specific membrane antigen

  • Exact match in the target index
  • Target gene FOLH1
  • “PSMA” also names other kinds of entity
Gene

FOLH1

  • PSMA is a recognised alias of the gene
Theranostic pair

PSMA theranostics

  • Imaging and therapy agents share this target

Illustration of a real result. Scores depend on your exact query and are heuristics.

Open a lens

Each lens is a focused view over the same search. Pick one to open the workspace there.

Radiogenomics evidence mapHow a query links to genes, targets, trials, papers and datasets Nuclear medicine and theranosticsRadionuclides, radiopharmaceuticals and theranostic pairs Imaging biomarkers and radiomicsQuantification, reporting systems and feature families Public imaging datasetsCollections and whether genomic pairing is documented TrialsLive ClinicalTrials.gov records with filters and sites Regulatory and safetyLabels, approvals, adverse event counts, recalls Dosimetry contextConcepts, source text and teaching calculators Literature and guidelinesEurope PMC, PubMed, OpenAlex and official guideline links Patent radarPublic patent metadata and office link-outs Global activity globePublic trial sites and institutions on a globe

What RadioGx does, and what it never does

Does

  • Finds public records and shows their source, time and match strength
  • Explains concepts in original, plain-language lessons
  • Labels derived links as derived, and preprints as preprints
  • Shows legal open-access copies where they exist
  • Exports what you found to your own device

Never does

  • Diagnose, interpret images or recommend treatment
  • Calculate patient dose or certify radiation safety
  • Give regulatory, legal, investment or procurement advice
  • Accept patient identifiers or use controlled-access data
  • Bypass paywalls, scrape guidelines or invent live data

Learn the field, one path at a time

Eight learning paths, 41 lessons and a 109-term glossary, written from scratch for students, researchers, technologists, physicists, clinicians and regulatory teams.

Radiogenomics Foundations

What it means to link an imaging phenotype to a genomic phenotype, and why public evidence is not clinical certainty.

  1. What radiogenomics studies
  2. Imaging phenotypes and genomic phenotypes
  3. Radiomics versus radiogenomics
  4. Example concepts: EGFR, KRAS, IDH, MGMT
  5. Public evidence versus clinical certainty

5 lessons · Students, researchers, clinicians

Nuclear Medicine Foundations

Radionuclides, radiopharmaceuticals, PET, SPECT and planar imaging, and the hybrid scanners that combine them.

  1. What nuclear medicine is
  2. Radionuclides: decay, half-life and production
  3. Diagnostic versus therapeutic use
  4. PET, SPECT and planar imaging
  5. Hybrid imaging and public safety context

5 lessons · Students, technologists, public

Radiopharmaceuticals & Theranostics

How a target, a ligand, a chelator and a radionuclide combine, and how theranostic pairs let the same target be imaged and treated.

  1. Anatomy of a radiopharmaceutical
  2. Theranostic pairs: see it, then treat it
  3. Targets in practice: SSTR, PSMA, NIS, FAP and more
  4. Alpha and beta therapy, and emerging radionuclides
  5. Reading a radiopharmaceutical record safely

5 lessons · Researchers, clinicians, regulatory

See all learning paths Open the glossary

Your query goes to the source, not to us

There is no RadioGx server between you and the data. The page you are reading is static; when you search, your browser asks the public provider directly and keeps the answer in memory.

Your browserPublic source you choseYour browser, in memory
19sources confirmed to answer browsers directly14tried live, with link-out fallback47link-out only or restricted

See every source and its boundaries in the Coverage Console

Questions people ask

What is RadioGx?

RadioGx is a free, browser-first workspace for research and education in radiogenomics, imaging biomarkers, nuclear medicine and theranostics. It interprets your query, shows how confident it is in each reading, and then fetches public evidence from sources such as ClinicalTrials.gov, openFDA, Europe PMC, the NCI Genomic Data Commons and The Cancer Imaging Archive, straight from your browser.

What is radiogenomics?

In imaging research, radiogenomics studies associations between features seen on medical images and genomic or molecular features of disease, such as mutations or gene expression. Published associations are research findings that need independent validation; they are not diagnostic tests.

What is theranostics?

Theranostics pairs an imaging radiopharmaceutical and a therapeutic radiopharmaceutical aimed at the same biological target, such as gallium-68 and lutetium-177 compounds that bind somatostatin receptors or PSMA. Imaging shows whether and where the target is present; it does not guarantee a response to therapy.

Does RadioGx store my searches?

No. There is no account, no cookies, no analytics and no RadioGx server in the middle. Your browser sends each query directly to the public sources you use. Only conveniences you choose stay in your own browser: theme, AI keys (tab, session or device, your choice) and saved Scenario Lab runs.

Can RadioGx read my scan or work out my dose?

RadioGx gives no diagnosis or patient-specific dosimetry. With your own AI key the Imaging page can describe, quality-check and segment images for research and teaching, and the Labs include teaching calculators for decay, production, shipment windows and BED/EQD2. Clinical decisions need qualified professionals and validated tools.

What does the confidence score mean?

It is a heuristic 0 to 100 score for how RadioGx read your query, for example whether “PSMA” is meant as a target or as the gene FOLH1. It is a query-routing score, not a measure of clinical, diagnostic or regulatory certainty.

Where does the information come from?

From public sources: trial registries, regulator databases, genomics resources, literature indexes, imaging archives and official guideline sites. Every record shows its source and retrieval time. Some sources are link-out only, which means RadioGx opens the official site instead of copying it.

Can I open images in RadioGx?

Yes. The Imaging page opens DICOM, PNG or JPEG in your browser and embeds the full open-source OHIF Viewer for compressed and multi-series studies or a DICOMweb server. Nothing is uploaded to RadioGx; images only go to an AI provider when you press an AI button with your own key.

How does the AI work without a RadioGx account?

Bring your own key. Pick Anthropic, OpenAI, Google Gemini, OpenRouter, Hugging Face or any OpenAI-compatible or segmentation endpoint, paste your key, and your browser calls that provider directly. An optional relay on this site forwards requests for providers that block browsers, and stores nothing.