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2012-01-01

YARDLEY, Jane E, KENNY, Glen P, PERKINS, Bruce A, RIDDELL, Michael C, MALCOLM, Janine, BOULAY, Pierre, KHANDWALA, Farah, SIGAL, Ronald J

OBJECTIVE-To determine the effects of exercise order on acute glycemic responses in individuals with type 1 diabetes performing both aerobic and resistance exercise in the same session. RESEARCH DESIGN AND METHODS—Twelve physically active individuals with type 1 diabetes (HbA1c 7.1 ± 1.0%)...

2016-01-01

Deanna R Funk, Normand G Boulé, Peter A Senior, Jane E Yardley

Islet transplantation (ITx) is effective in preventing severe hypoglycemia by restoring glucose-dependent insulin secretion in type 1 diabetes (T1D), but may not normalize glucose regulation. Studies suggest that physical activity plays a role in maintaining β-cell mass and function in...

Fall 2018

Gamble, Anissa

Islet transplantation has proven to be efficacious in preventing severe hypoglycemia and restoring insulin independence in selected patients with type 1 diabetes. The well-established procedure has gained popularity due to notable refinements over the past two decades. However, islet...

Fall 2022

Marfil Garza, Braulio Alejandro

Type 1 diabetes (T1D) is caused by autoimmune-mediated destruction of the insulin-producing β-cells in the pancreatic islets of Langerhans. People with T1D need exogenous insulin to survive, but also to avoid complications from uncontrolled glycemia. Unfortunately, insulin treatment commonly...

2013-01-01

Yardley, Jane E., Kenny, Glen P., Perkins, Bruce A., Riddell, Michael C., Balaa, Nadia, Malcolm, Janine, Boulay, Pierre, Khandwala, Farah, Sigal, Ronald J.

OBJECTIVE-In type 1 diabetes, small studies have found that resistance exercise (weight lifting) reduces HbA(1c). In the current study, we examined the acute impacts of resistance exercise on glycemia during exercise and in the subsequent 24 h compared with aerobic exercise and no...

2018-01-01

Brockman, Nicole K., Yardley, Jane E.

Sex-related differences in metabolic and neuroendocrine response to exercise in individuals without diabetes have been well established. Men and women differ in fuel selection during exercise, in which women rely to a greater extent on fat oxidation, whereas males rely mostly on carbohydrate...

Fall 2020

Hinz, Heather Ashley

Guidelines suggest that people with type 1 diabetes (T1D) start exercise with moderately high blood glucose (8-10 mmol/L) (BG) to reduce the risk of hypoglycemia; however, those fearing hypoglycemia often start higher. This study aimed to determine the impact of afternoon aerobic exercise with a...

Spring 2024

Strachan, Erin R

There is a growing appreciation for the role of gastrointestinal (GI) health in promoting whole body wellbeing. Key features of a healthy gut include a balanced microbiota and their interaction with host immune defense mechanisms such as the production of Immunoglobulin A (IgA). Synergistically,...

2019-11-13

Rempel, M., Yardley, J. E., MacIntosh, A., Hay, J. L., Bouchard, D., Cornish, S., Marks D. S., Hai Y., Gordon W. J., McGavock J.

Adding vigorous-intensity intervals (VII) to moderate-intensity exercise prevents immediate declines in blood glucose in type 1 diabetes (T1D) however the intensity required to minimize post-exercise hypoglycemia is unknown. To examine this question, ten sedentary T1D individuals completed four...