The Claim

In human ovarian granulosa tumor cells, treatment with 75 μM linoleic acid increases intracellular reactive oxygen species (ROS) and decreases superoxide dismutase (SOD) activity; these effects are reversed by inhibition of ER or FOXO1, indicating that the ER-FOXO1 pathway mediates linoleic acid-induced oxidative stress in this cellular model.

Source: Linoleic acid induces human ovarian granulosa cell inflammation and apoptosis through the ER-FOXO1-ROS-NFκB pathway

What the research says

Roughly balanced

Support and challenge are close. The picture may shift as more studies come in.

Supports
6score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

How it works
1 study reviewed
In plain English

In certain human ovary tumor cells, a type of fat called linoleic acid seems to cause stress inside the cells, but blocking two specific proteins (ER and FOXO1) can undo that stress.

See the scientific wording

In human ovarian granulosa tumor cells, linoleic acid at 75 μM is associated with increased intracellular reactive oxygen species (ROS) and decreased superoxide dismutase (SOD) activity, and these effects are reversed by ER or FOXO1 inhibition, suggesting oxidative stress is mediated through the ER-FOXO1 pathway.

What the research says

1 study

  1. Study: Linoleic acid induces human ovarian granulosa cell inflammation and apoptosis through the ER-FOXO1-ROS-NFκB pathway

    The study shows that linoleic acid causes stress and damage in human ovarian cells through a specific chain of events involving ER and FOXO1, which matches the claim.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

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