Kirsten
Bell
Assistant Professor, Kinesiology
Dr. Kirsten Bell strives to positively impact the lives of older adults and individuals living chronic disease (e.g., cancer, type 2 diabetes), as well as improve the accessibility of muscle health research methodologies. By blending invasive biochemical techniques and non-invasive imaging tools, her work has broad reach and extends our understanding of human physiology from the cellular level to whole-body function. Dr. Bell’s research probes the relationship between the fat we eat, body composition (where and how we store adipose tissue) and metabolic health. Her work on clinically-friendly body composition assessment is being used by physicians with uptake into medical textbooks. Dr. Bell also works to advance the emerging use of ultrasonography to capture skeletal muscle composition and metabolic quality.
Dr. Bell is an Assistant Professor in the Department of Kinesiology. She received a doctorate in Kinesiology (2017) from the same Department and completed a CIHR Postdoctoral Fellowship (2021) at the University of Waterloo.
Dr. Bell is an Assistant Professor in the Department of Kinesiology. She received a doctorate in Kinesiology (2017) from the same Department and completed a CIHR Postdoctoral Fellowship (2021) at the University of Waterloo.
- Contact Information
- PHONE: 905-525-9140
- EMAIL: bellke3
- Websites
Affiliations
- Faculty of Science, McMaster University
- Kinesiology (Internal), Faculty of Science
- Assistant Professor, Kinesiology, Faculty of Science
Research Areas
- Clinical nutrition (RA)
- Exercise physiology (RA)
- Kinesiology (RA)
- Other cancer, n.e.c. (RA)
- Affiliation
- Scholarly Activity
- Teaching
- Background
- Contact
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Affiliation
Scholarly Activity
selected scholarly activity
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chapters
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conferences
- Age-related dysfunction in the satellite cell niche. The FASEB Journal. 2018
- A Whey Protein‐Based, Multi‐Ingredient Supplement Independently Stimulates Gains in Lean Body Mass and Strength, and Enhances Exercise‐Induced Adaptations in Older Men. The FASEB Journal. 2017
- Impaired Glucose Handling Is Revealed in Prostate Cancer Patients. The FASEB Journal. 2015
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journal articles
- Reliability of ultrasound measurements of muscle thickness and echointensity in older adults with type 2 diabetes. WFUMB Ultrasound Open. 2:100032-100032. 2024
- Influence of Subcutaneous Adipose Tissue and Skeletal Muscle Thickness on Rectus Femoris Echo Intensity in Younger and Older Males and Females. Journal of Ultrasound in Medicine. 41:2355-2364. 2022
- Body size normalization of ultrasound measured anterior upper leg muscle thickness in younger and older males and females. European Journal of Clinical Nutrition. 76:958-963. 2022
- Association of strength, power, and function with muscle thickness, echo intensity, and lean tissue in older males. Applied Physiology, Nutrition and Metabolism. 47:521-528. 2022
- Altered features of body composition in older adults with type 2 diabetes and prediabetes compared with matched controls. Journal of Cachexia, Sarcopenia and Muscle. 13:1087-1099. 2022
- Low-frequency exercise training improves cardiovascular fitness and strength during treatment for breast cancer: a single-arm intervention study. Scientific Reports. 11:22758. 2021
- Associations between skeletal muscle echo intensity and thickness in relation to glucose homeostasis in healthy and glucose impaired older males. Experimental Gerontology. 154:111547-111547. 2021
- Older males exhibit reduced anterior upper leg and anterior abdominal muscle thickness compared to younger males when matched for relative appendicular lean tissue. Archives of Gerontology and Geriatrics. 96:104483-104483. 2021
- Bioelectrical Impedance Analysis Overestimates Fat‐Free Mass in Breast Cancer Patients Undergoing Treatment. Nutrition in Clinical Practice. 35:1029-1040. 2020
- Correction: A multi-ingredient nutritional supplement enhances exercise training-related reductions in markers of systemic inflammation in healthy older men. Applied Physiology, Nutrition and Metabolism. 45:1310-1310. 2020
- Age‐related changes to the satellite cell niche are associated with reduced activation following exercise. The FASEB Journal. 34:8975-8989. 2020
- Ultrasound image resolution influences analysis of skeletal muscle composition. Clinical Physiology and Functional Imaging. 40:277-283. 2020
- Myokines and adipokines in sarcopenia: understanding cross-talk between skeletal muscle and adipose tissue and the role of exercise. Current Opinion in Pharmacology. 52:61-66. 2020
- Correction: A whey protein-based multi-ingredient nutritional supplement stimulates gains in lean body mass and strength in healthy older men: A randomized controlled trial. PLoS ONE. 15:e0243876-e0243876. 2020
- Corrigendum: A Multi-Ingredient Nutritional Supplement in Combination With Resistance Exercise and High-Intensity Interval Training Improves Cognitive Function and Increases N-3 Index in Healthy Older Men: A Randomized Controlled Trial. Frontiers in Aging Neuroscience. 12:611387. 2020
- Corrigendum: Integrated Myofibrillar Protein Synthesis in Recovery From Unaccustomed and Accustomed Resistance Exercise With and Without Multi-ingredient Supplementation in Overweight Older Men. Frontiers in Nutrition. 7:611389. 2020
- Exercise training impacts skeletal muscle gene expression related to the kynurenine pathway. American Journal of Physiology - Cell Physiology. 316:C444-C448. 2019
- A Multi-Ingredient Nutritional Supplement in Combination With Resistance Exercise and High-Intensity Interval Training Improves Cognitive Function and Increases N-3 Index in Healthy Older Men: A Randomized Controlled Trial. Frontiers in Aging Neuroscience. 11:107. 2019
- Integrated Myofibrillar Protein Synthesis in Recovery From Unaccustomed and Accustomed Resistance Exercise With and Without Multi-ingredient Supplementation in Overweight Older Men. Frontiers in Nutrition. 6:40. 2019
- Prolonged exercise training improves the acute type II muscle fibre satellite cell response in healthy older men. Journal of Physiology. 597:105-119. 2019
- Ingestion of a Multi-Ingredient Supplement Does Not Alter Exercise-Induced Satellite Cell Responses in Older Men. Journal of Nutrition. 148:891-899. 2018
- Age‐related dysfunction in the satellite cell niche. The FASEB Journal. 32:907.7-907.7. 2018
- A multi-ingredient nutritional supplement enhances exercise training-related reductions in markers of systemic inflammation in healthy older men. Applied Physiology, Nutrition and Metabolism. 43:299-302. 2018
- Glucose metabolism during the acute prostate cancer treatment trajectory: The influence of age and obesity. Clinical Nutrition. 37:195-203. 2018
- A whey protein-based multi-ingredient nutritional supplement stimulates gains in lean body mass and strength in healthy older men: A randomized controlled trial. PLoS ONE. 12:e0181387-e0181387. 2017
- MUSCLE DISUSE AS A PIVOTAL PROBLEM IN SARCOPENIA-RELATED MUSCLE LOSS AND DYSFUNCTION. Journal of Frailty and Aging. 5:1-9. 2016
- The effect of exercise mode on the acute response of satellite cells in old men. Acta Physiologica. 215:177-190. 2015
- Resistance exercise training and circulatory responses to feeding and skeletal muscle protein anabolism in older men. Journal of Physiology. 593:3771-3772. 2015
- Day-to-Day Changes in Muscle Protein Synthesis in Recovery From Resistance, Aerobic, and High-Intensity Interval Exercise in Older Men. The journals of gerontology. Series A, Biological sciences and medical sciences. 70:1024-1029. 2015
- PP005-SUN: Prostate Cancer Patients Demonstrate Impaired Glucose Tolerance Compared with Healthy Males of the Same Age and Body Size: Preliminary Results. Clinical Nutrition. 33:S20-S21. 2014
- A comprehensive metabolic evaluation reveals impaired glucose metabolism and dyslipidemia in breast cancer patients early in the disease trajectory. Clinical Nutrition. 33:550-557. 2014
- Plasma amino acid profiles of breast cancer patients early in the trajectory of the disease differ from healthy comparison groups. Applied Physiology, Nutrition and Metabolism. 39:740-744. 2014
- Glutamate supplementation is associated with improved glucose metabolism following carbohydrate ingestion in healthy males. British Journal of Nutrition. 110:2165-2172. 2013
- The facemask produces higher peak minute ventilation and respiratory rate measurements compared to the mouthpiece.. Journal of Sports Science and Medicine. 11:564-566. 2012
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posters
- No change in postprandial blood glucose concentrations 4 h after ingestion of a high-fat mixed macronutrient meal in young healthy adults: preliminary findings 2023
- No change in postprandial blood glucose concentrations four hours after ingestion of a high-fat mixed macronutrient meal in young healthy adults: preliminary findings 2023
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preprints
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presentations
- Elevated fasting serum glucose concentrations in combined oral contraceptive users compared to naturally cycling young healthy females 2023
- Exploring the Postprandial Metabolic Effect of a High-fat Mixed Macronutrient Meal Challenge in Healthy Humans 2023
- Investigating the effect of acute fat ingestion on glucose metabolism in young healthy adults: a dose response study 2023
- Extending the capabilities of skeletal muscle ultrasound: Evaluating the effect of system settings on ultrasound-based muscle texture features 2023
- THE USE OF ULTRASONOGRAPHY TO NON-INVASIVELY ASSESS BODY COMPOSITION IN HEALTHY PREGNANT PERSONS COMPARED TO AGE, PRE-PREGNANCY BMI, AND EXERCISE MATCHED CONTROLS 2023
Teaching
teaching activities
- Individual Research Study in Selected Topics - KINESIOL 702, Instructor 2024
- Directed Reading for Kinesiology Masters Students - KINESIOL 723, Instructor 2024
- Directed Reading for Kinesiology Masters Students - KINESIOL 723, Instructor 2024
- Human Nutrition and Health - KINESIOL 1F03, Instructor 2024
- Human Nutrition and Health - KINESIOL 1F03, Instructor 2023
- Directed Reading for Kinesiology Masters Students - KINESIOL 723, Instructor 2022
Background
education and training
- CIHR Postdoctoral Fellow, University of Waterloo 2017 - 2021
- Ph.D. Kinesiology, McMaster University 2017
- MSc Kinesiology, University of Waterloo 2013
- B.Sc. Biology, McMaster University 2010
Contact
full name
- Kirsten Bell