Cardiopulmonary exercise testing (CPET) is an important tool to measure the cardiopulmonary fitness of an individual and has been widely used in athletic, clinical and research settings. Most CPET focus on analyzing physiological responses during exercise. We contend that the post-CPET recovery physiological responses offer further diagnostic and prognostic information about the health of the cardiopulmonary and metabolic systems, especially when testing apparently healthy middle-aged and older adults. However, there are limited studies that investigate physiological responses during the post-CPET recovery, and even less so in middle-aged and older adults. Therefore, this current review is aimed at discussing the contribution of post-CPET recovery parameters to cardiopulmonary health and their potential applications in aging populations. In addition to the existing methods, we propose to examine the aerobic and anaerobic recovery threshold post-CPET as novel potential diagnostic and/or prognostic tools.
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http://dx.doi.org/10.1186/s13102-023-00671-x | DOI Listing |
Background: Understanding the fundamental differences between the human and pre-human brain is a prerequisite for designing meaningful models and therapies for AD. Expressed CHRFAM7A, a human restricted gene with carrier frequency of 75% in the human population predicts profound translational significance.
Method: The physiological role of CHRFAM7A in human brain is explored using multiomics approach on 600 post mortem human brain tissue samples (ROSMAP).
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University of Kansas Alzheimer's Disease Research Center, Fairway, KS, USA.
Background: Aerobic exercise may positively affect brain health, although relationships with cognitive change are mixed. This likely is due to individual differences in the systemic physiological response to exercise. However, the acute effects of exercise on brain metabolism and biomarker responses are not well characterized in older adults or cognitively impaired individuals.
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December 2024
Dementia Research Centre, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom.
Background: Responses to individualized music in people living with dementia can be indicated by both verbal and non-verbal cues. Evidence suggests that elevated pupil dilation responses to familiar vs. unfamiliar music are preserved in people living with typical Alzheimer's disease (tAD), and to an extent in people with its atypical 'visual' variant (Posterior Cortical Atrophy; PCA) (Brotherhood et al.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Ontario Shores Centre for Mental Health Sciences, Whitby, ON, Canada.
Background: Neuropsychiatric symptoms (NPS) of dementia are a heterogenous group of non-cognitive symptoms and behaviors that occur in up to 90% of individuals with the condition. Characterizing NPS is a major issue and current methods are unreliable as they rely on subjective observations. Automatic identification of behaviors using central and peripheral physiological markers may be helpful to detect behaviors, allow for early intervention, and prevent critical incidents in patients with dementia.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Kentucky College of Osteopathic Medicine, PikeVille, KY, USA.
Background: Integrating humanoid robots, wearable sensors, and spatial technology into an intelligent dementia-friendly living space is crucial for tailoring personalized and supportive environments, thereby addressing the unique needs of individuals affected by dementia and maintaining quality of life.[1-10].
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