Aging in females has minimal effect on changes in celiac artery blood flow during dynamic light-intensity exercise-Reference-Cited by-同舟云学术

Aging in females has minimal effect on changes in celiac artery blood flow during dynamic light-intensity exercise

Published:2024-07-01 Issue:1 Volume:327 Page:R14-R24
ISSN:0363-6119
Container-title:American Journal of Physiology-Regulatory, Integrative and Comparative Physiology
language:en
Short-container-title:American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

Author:

Shiozawa Kana¹²^ORCID,Saito Mitsuru³,Lee Jordan B.⁴^ORCID,Seo Natsuki¹^ORCID,Kondo Haruna¹,Kashima Hideaki⁵^ORCID,Endo Masako Yamaoka⁵,Ishida Koji¹⁶,Millar Philip J.⁷^ORCID,Katayama Keisho¹⁶^ORCID

Affiliation:

1. Graduate School of Medicine, Nagoya University, Nagoya, Japan

2. Japan Society for the Promotion of Science, Tokyo, Japan

3. Applied Physiology Laboratory, Toyota Technological Institute, Nagoya, Japan

4. Department of Physiology and Pharmacology, University of Calgary, Calgary, Alberta, Canada

5. Department of Health Science, Prefectural University of Hiroshima, Hiroshima, Japan

6. Research Center of Health, Physical Fitness and Sports, Nagoya University, Nagoya, Japan

7. Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, Ontario, Canada

Abstract

During exercise, the splanchnic arteries vasoconstrict, contributing to blood flow redistribution and the blood pressure response. Blood pressure responses to exercise are exaggerated with aging in females; however, the physiological mechanism responsible has not been clarified. We show that celiac artery blood flow changes during light-intensity dynamic exercise do not differ with age in females. This indicates the exaggerated blood pressure to exercise with aging is likely not due to a difference in splanchnic vasoconstriction.

Funder

Japan Science and Technology Agency

Japan Society for the Promotion of Science

Publisher

American Physiological Society

Link

https://journals.physiology.org/doi/pdf/10.1152/ajpregu.00012.2024

Reference71 articles.

1. Distribution of blood flow in muscles of miniature swine during exercise

2. Peripheral Circulation

3. Human Cardiovascular Control

4. RENAL FUNCTION DURING PROLONGED EXERCISE

5. Adaptations in control of blood flow with training: splanchnic and renal blood flows