How the skin's oil-producing glands and their stem cells work
Functional characterization of sebaceous gland stem cells and sebocytes in the skin
Researchers are exploring how the skin's oil-producing glands and their stem cells keep skin healthy to help people with acne and scarring hair loss.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Michigan at Ann Arbor NIH-funded |
| Lab location | 1 site (Ann Arbor, United States) |
| Project ID | NIH-11252557 on NIH RePORTER |
What this research studies
This project examines sebaceous glands—the tiny oil-producing parts of hair follicles—and the stem cells that replenish them. The team will study key molecular signals, including Notch and PPARγ, to see how they guide stem cells to become sebocytes using genetic and cell-tracing approaches in lab models. They will test how changes in these glands affect skin barrier function, hydration, and scarring. Results aim to explain why glands malfunction in conditions like acne and scarring alopecia and point to potential treatment targets.
Who could benefit from this research
Good fit: People with acne, scarring alopecia, or other disorders linked to sebaceous gland dysfunction would be most likely to benefit from the findings.
Not a fit: Patients with health issues unrelated to skin oil glands are unlikely to receive direct benefit from this research.
Why it matters
Potential benefit: If successful, the work could reveal new targets or strategies to prevent or treat acne, scarring hair loss, and other sebaceous gland–related skin problems.
How similar studies have performed: Previous research has linked Notch and PPARγ to sebaceous gland behavior, but detailed functional studies like this are relatively novel and aim to clarify those mechanisms.
Where this research is happening
Ann Arbor, United States
- University of Michigan at Ann Arbor — Ann Arbor, United States (Active)
Researchers
- Principal investigator: Wong, Sunny Y — University of Michigan at Ann Arbor
- Study coordinator: Wong, Sunny Y
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.