Research

Popular workout supplement may blunt heart benefits of exercise in females, Dalhousie study finds

Popular workout supplement may blunt heart benefits of exercise in females, Dalhousie study finds

Dalhousie research suggests a popular nitrate supplement may hinder key exercise-driven heart improvements in females, highlighting overlooked sex differences and raising questions about long-term cardiovascular effects.  Read more.

Featured News

Kenneth Conrad
Friday, May 1, 2026
By better mimicking native conditions on campus, a multidisciplinary team unlocked seed production in an endangered aquatic plant, strengthening long‑term research, student training, and future discoveries.
Andrew Riley
Tuesday, April 28, 2026
Dalhousie researchers are tackling a critical climate question—whether the ocean can safely remove carbon dioxide at scale—while positioning Nova Scotia as a global leader in carbon removal innovation.
Andrew Riley
Wednesday, February 25, 2026
Dalhousie is helping to prepare Canada’s defence community for AI-supported command and control, including fast developing Arctic surveillance scenarios, by simulating how humans and intelligent systems make decisions together under pressure.

Archives - Research

Alison Auld
Tuesday, November 17, 2020
Marsha Campbell-Yeo, a professor in Dal's School of Nursing, has undertaken a study looking into how families have coped with the new rules in Neonatal Intensive Care Units across Canada.
Sarah Sawler
Monday, November 16, 2020
With the U.S. election now over and president-elect Joe Biden trying to create an orderly transition plan amid continued false accusations of election fraud from President Donald Trump, panelists from a Dal-hosted Open Dialogue event last month have returned to share their reactions.
Marsha Campbell-Yeo and Britney Benoit
Friday, November 13, 2020
There are effective ways to help reduce babies' pain during blood draws and injections, but they are used in less than 50 percent of routine medical procedures involving newborns, write Dalhousie's Marsha Campbell-Yeo and St. Francis Xavier University's Britney Benoit.
Matt Reeder
Friday, November 13, 2020
Drugmaker Pfizer's news this week that its experimental vaccine is more than 90 percent effective in preventing COVID-19 was met with much jubilance. Dr. Scott Halperin, a professor in the Division of Infectious Diseases, explains what comes next in Pfizer's large-scale clinical trial, how significant a 90 percent efficacy rate is, and how vaccines will be distributed.
Michele Charlton
Monday, November 9, 2020
Researchers at Dal, the IWK Health Centre and the QEII Health Sciences Centre have received $1.2 million in funding from the Canada Foundation for Innovation to advance the development of new COVID-19 vaccines with upgrades to the Canadian Centre for Vaccinology’s level 3 containment facility at the IWK Health Centre.