Environmental Systems
Radiology scans are a major contributor to this sector’s greenhouse gas emissions, accounting for an estimated 5% to 10% of its total carbon footprint.
healthcare sector
This imaging technique uses a powerful magnetic field to align hydrogen protons, which act like tiny magnets within the body.
MRI (Magnetic Resonance Imaging)
This type of scan uses a radioactive "sugar" to find cancer cells because they love to eat energy more than healthy cells do
OR
This acronym stands for "Clustered Regularly Interspaced Short Palindromic Repeats.
PET scan
OR
CRISPR
This part of the GAN is trained only on "real" healthy scans, it often attempts to "heal" a tumor in a patient's scan by replacing it with healthy tissue during a reconstruction.
Generator
To manage nausea and low appetite during treatment, experts recommend eating these types of meals more frequently.
Small, nutrient-dense meals
A single PET/CT scan produces approximately 60.5kg of CO2, which is roughly equivalent to driving a diesel car for this many kilometers
350 to 400 kilometers
In PET scans, "hot spots" appear because cancer cells are "hungry" for this specific substance used in radioactive tracers.
sugar (or FDG)
This element is injected before a CT scan to act like a "highlighter" for your blood vessels because it is "heavy" and blocks X-ray
OR
To function as a "genetic scissor," the Cas9 enzyme must be paired with this component to find its specific target.
Iodine
OR
gRNA (guide RNA)
This term describes the compressed, multi-dimensional mathematical map where every coordinate represents a different, valid version of a healthy organ
Latent Space
This macronutrient is vital for cancer survivors to prioritize in order to preserve lean body mass and prevent nutrient deficiencies.
protein
Often the largest source of greenhouse gas emissions in a radiology department, this specific imaging modality can account for up to 48% of the department's total emissions.
MRI (Magnetic Resonance Imaging)
CT scans rely on this physical principle, defined as the reduction in intensity of an X-ray beam as it passes through matter.
attenuation
This imaging machine doesn't use radiation; instead, it uses a giant magnet to make the water molecules in your body spin like tiny compasses.
OR
Unlike traditional editing, this "precision" method controls cancer by silencing genes without permanently changing the DNA sequence.
MRI
OR
epigenome editing
Without this specific image quality characteristic, a GAN might fail to distinguish between the "fine textures" of healthy cells and the sharp edges of a small, malignant tumor.
High Resolution
Exercise guidelines for reducing recurrence risk suggest at least this many minutes of moderate-intensity activity per week.
150 minutes
This modern technology can reduce the carbon footprint of scans by detecting tumors faster, thereby shortening the duration the machine needs to be powered on.
Artificial Intelligence (AI)
This subatomic event occurs in a PET scan when a positron meets an electron, releasing two gamma-ray photons in opposite directions.
annihilation
When the radioactive sugar in a PET scan decays, it releases a positron, which is the "antimatter" twin of this common negatively charged particle.
OR
This specific master regulator gene is a primary target for silencing because it drives the spread of breast cancer.
Electron
OR
SRC-1
This specific diagnostic step involves subtracting the GAN's "healthy reconstruction" from the patient's actual scan to reveal the "Residual Map" where an anomaly exists.
Reconstruction Test
Found in plant-based foods, these substances provide anti-inflammatory properties that can help reduce the risk of several cancer types.
phytochemicals
Aside from switching to renewable energy, experts suggest this simple operational change at night to prevent unnecessary energy waste from idle scanners.
turning off the machines
MRI detects tumors by measuring these two specific "relaxation times," which differ based on the water content of the tissue.
T1 and T2
Doctors use a "cage" called a ligand to wrap up this magnetic metal so it can brighten an MRI without being poisonous to the body.
Cancer cells often bypass the standard cell cycle by "breaking" the cycle during this specific phase, opting to clone themselves rather than enter the M-phase.
Gadolinium
OR
Interphase
Acting as the "Health Police," this component of the GAN flags a scan as "Low Probability" or "Fake" because the pathological pixels deviate from the learned high-resolution manifold.
Discriminator
By normalizing tumor vasculature and improving blood flow, exercise reduces this "low oxygen" condition, potentially making radiotherapy more effective.
hypoxia