Where Are GLP-1 Receptors Found in the Body?
GLP-1 Receptor Expression in Human Tumors and Human Normal Tissues: Potential for In Vivo Targeting
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Scientists looked at where GLP-1 receptors are located in human body tissues and tumors to see if they can be used to take pictures of tumors or treat them with radiation.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
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A snapshot of a population at a single point in time. Can identify correlations and prevalence, but cannot determine the direction of cause and effect.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Scientists looked at where GLP-1 receptors are located in human body tissues and tumors to see if they can be used to take pictures of tumors or treat them with radiation.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 535 / 44
Evidence Score
A snapshot of a population at a single point in time. Can identify correlations and prevalence, but cannot determine the direction of cause and effect.
Publication
Authors
Körner M, Stöckli M, Waser B, Reubi JC
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Claims (5)
Your body has special switches called GLP-1 receptors not just in your gut and pancreas, but also in your heart, brain, kidneys, and even cartilage — and they help control different body functions in all those places.
Some tumors have a special marker that might let doctors see them better on scans or treat them with targeted radiation, because the marker shows up strongly on the tumor but not in healthy tissue around it.
Some tumors have a special 'door' called GLP-1 receptors that other cancers don’t have — this might let doctors target just those tumors without affecting healthy cells.
GLP-1 receptors are found in small amounts in certain parts of healthy human organs like the pancreas, gut, lungs, and brain, but they’re not found at all in the liver, spleen, lymph nodes, or adrenal glands.
Scientists used a labeled version of a hormone to see where it sticks in human tissues, and the pattern they found confirms it’s attaching to specific receptors linked to GLP-1 — in both healthy and tumor tissues.