How obesity affects blood pressure differently in men and women
Origins of sex differences in the mechanisms of obesity-associated hypertension
This study is looking at how being overweight can lead to high blood pressure, especially focusing on how this affects men and women differently, and it aims to understand how a hormone called leptin might play a role in this process for women.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Augusta University NIH-funded |
| Lab location | 1 site (Augusta, United States) |
| Project ID | NIH-11076624 on NIH RePORTER |
What this research studies
This research investigates the mechanisms behind obesity-associated hypertension, focusing on how sex differences influence this condition. It examines the role of the adipokine leptin and its effects on blood pressure regulation in both males and females. The study aims to understand how female sex chromosomes may enhance the response of the adrenal glands to leptin, leading to higher aldosterone levels and hypertension in obese women. By exploring these mechanisms, the research seeks to fill critical gaps in knowledge about sex-specific responses to obesity and hypertension.
Who could benefit from this research
Good fit: Ideal candidates for this research are obese women who are experiencing hypertension, particularly those under 21 years old.
Not a fit: Patients who are not obese or do not have hypertension may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to more effective treatments for hypertension in obese women, potentially improving their cardiovascular health.
How similar studies have performed: While the specific mechanisms being investigated may be novel, previous research has shown that understanding sex differences in obesity-related conditions can lead to significant advancements in treatment.
Where this research is happening
Augusta, United States
- Augusta University — Augusta, United States (Active)
Researchers
- Principal investigator: Barris, Candee — Augusta University
- Study coordinator: Barris, Candee
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.