# UNO students researching: What can 100 strands of hair show us about a dog's past?

- URL: https://theranews.net/blog/2026-03-17-uno-students-researching-what-can-100-strands-of-hair-show-us-about-a-dogs-past-225f10/
- Published: 2026-03-17
- Type: Archive summary (AI-assisted summary of third-party reporting)
- Original outlet: newsnow3
- Original report: https://www.3newsnow.com/news/local-news/uno-students-researching-what-can-100-strands-of-hair-show-us-about-a-dogs-past
- Topics: nebraska
- Publisher: TheraNews, operated by AdvancedCare USA Inc.
- Notice: Educational content, not medical, legal, billing or financial advice. Cite the original outlet, not this summary.

> Cortisol, a stress management hormone, can reflect degrees of trauma or neglect. UNO students are asking 300 dog parents to join a new study - hoping the results will illuminate the best ways to help.

---
![UNO students researching: What can 100 strands of hair show us about a dog's past?](/uploads/news-images/uno-students-researching-what-can-100-strands-of-20260317170047.jpg)

---
*Originally reported by newsnow3. [Read more](https://www.3newsnow.com/news/local-news/uno-students-researching-what-can-100-strands-of-hair-show-us-about-a-dogs-past)*

---

*Source: [https://www.3newsnow.com/news/local-news/uno-students-researching-what-can-100-strands-of-hair-show-us-about-a-dogs-past](https://www.3newsnow.com/news/local-news/uno-students-researching-what-can-100-strands-of-hair-show-us-about-a-dogs-past)*