The Claim
In human omental and abdominal subcutaneous adipose tissues from obese women, 7 days of dexamethasone exposure differentially alters gene expression patterns between adipose depots, with 2.5% of regulated genes exhibiting depot-specific responses to dexamethasone concentrations ranging from 0 to 1000 nM, including genes involved in adipogenesis, lipid synthesis, and inflammation.
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.
In obese women, exposure to the drug dexamethasone for 7 days changes gene activity differently in visceral fat compared to subcutaneous fat, with a small subset of genes responding specifically to the drug dose in each fat depot, including genes related to fat cell formation, fat storage, and inflammation.
See the scientific wording
In human omental and abdominal subcutaneous adipose tissues from obese women, dexamethasone exposure for 7 days differentially alters gene expression patterns between depots, with 2.5% of regulated genes showing depot-specific responses to varying concentrations (0–1000 nM), including genes involved in adipogenesis, lipid synthesis, and inflammation, suggesting that glucocorticoid signaling may contribute to visceral fat accumulation through depot-specific molecular mechanisms.
When stress hormones bind to fat cells, they turn on different genes in belly fat versus under-the-skin fat. In belly fat, this turns up genes that store more fat and keeps inflammation high. In under-the-skin fat, it turns up genes that make more fat cells and improves how the fat responds to insulin. This causes belly fat to grow larger and stay inflamed, while under-the-skin fat becomes more efficient and less inflamed.
What the research says
1 studyIn fat tissue from obese women, scientists gave dexamethasone (a stress hormone-like drug) and found that it changed different genes in belly fat versus under-the-skin fat — especially genes that control fat storage and inflammation. This helps explain why stress might make belly fat grow more than other fat.
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.