The Claim
Vasopressin induces a transient increase in potassium release from perfused rat liver tissue within two minutes of exposure, indicating a rapid, non-metabolic effect on ion flux in hepatocytes.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
When vasopressin is applied to rat liver tissue, potassium is released from liver cells within two minutes, showing a direct and immediate effect on ion movement that does not involve metabolic processes.
See the scientific wording
Vasopressin induces a transient increase in potassium release from perfused rat liver tissue within two minutes of exposure, suggesting a rapid, non-metabolic effect on ion flux in hepatocytes.
Vasopressin binds to receptors on liver cells, causing a quick surge of calcium inside the cells. This calcium surge opens special channels that let potassium ions escape from the cells into the surrounding fluid, which happens within two minutes.
What the research says
1 studyStudy: The control by vasopressin of carbohydrate and lipid metabolism in the perfused rat liver.
When scientists added vasopressin to rat liver tissue, they saw potassium ions quickly leak out within two minutes — just like the claim says. This shows the hormone has a fast, direct effect on liver cells, not just a slow metabolic one.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.