Breast Cancer Has More Insulin Receptors
Elevated insulin receptor content in human breast cancer.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Scientists measured insulin receptors in breast tissue and found cancer has way more than normal tissue.
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 537 / 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.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Scientists measured insulin receptors in breast tissue and found cancer has way more than normal tissue.
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 537 / 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
Papa V, Pezzino V, Costantino A, Belfiore A, Giuffrida D, Frittitta L, Vannelli GB, Brand R, Goldfine ID, Vigneri R
Related Content
Claims (5)
In simple terms, this means that in breast cancer tissues, the parts that respond to insulin still work normally, which might help the cancer cells grow or function.
In breast cancer, only the cancer cells have insulin receptors, while other nearby cells don't, showing these receptors are specific to the cancer cells.
This claim says that when breast cancer tumors have more insulin receptors, they tend to be bigger, more aggressive, and have more estrogen receptors. It suggests that insulin might be playing a role in how breast cancer grows and develops.
Breast cancer tissues have much more insulin receptors than healthy breast tissues, which might mean these receptors play a part in how breast cancer develops.
Eating a lot of sugar makes your body produce more insulin and IGF-1, which are like strong growth signals. Cancer cells have more receptors for these signals, so they grow faster and more aggressively than normal cells when exposed to high sugar.