Fish hearts have a lot of a substance called taurine, and it might help their heart cells stay the right size when the fish are dealing with changes in salt or water levels.

1

Pro

0

Against

Evidence from Studies

Supporting (1)

1

Community contributions welcome

1

Cell volume regulation in fish heart ventricles with special reference to taurine.

Narrative Review

Animal

The study looks at how taurine helps fish heart cells stay the right size when stressed by changes in salt levels, which matches what the claim says.

Contradicting (0)

0

Community contributions welcome

No contradicting evidence found

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.

Source Study

Cell volume regulation in fish heart ventricles with special reference to taurine.

Score: 1

DOI: 10.1016/0300-9629(83)90453-X

Similar Assertions

Marine molluscs, like clams and snails, rely on a substance called taurine to help their cells stay the right size when the saltiness of the water around them changes — kind of like how a sponge adjusts to wet or dry conditions without falling apart.

0

72%

In flounder fish hearts, taurine and potassium might help heart cells stay the right size when the salt levels in their blood change, which could keep the heart working properly in tough conditions.

6

0

72%