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Tides and glacial earthquakes caused record ice loss at Hektoria Glacier

Paleontologists use drones and brightly colored lichen to search for fossils in the Canadian Badlands

CONCLUSION: Our findings highlight the influence of neuroanatomical aging and WMH burden on post-stroke language deficits, supporting the consideration of both brain-PAD and WMH severity when assessing aphasia severity to inform clinical assessment and treatment planning.

CONCLUSION: Regular physical activity may enhance cognitive adaptability and selective inhibition in older adults. Behavioral improvements were more evident than neural differences between the groups, highlighting the potential of everyday physical activity to support cognitive resilience in aging. This study provides neurophysiological evidence supporting the integration of physical activity into cognitive intervention strategies for older populations.

INTRODUCTION: The concept of cognitive resilience (CR) has emerged to explain the lack of correlation between the extent of brain lesions and the severity of cognitive symptoms in Alzheimer's disease (AD), but the underlying mechanisms remain poorly understood.

Age-related functional decline has emerged as a major challenge to human health and societal development. Safe and effective anti-aging interventions, particularly those involving natural products, offer promising strategies to delay aging and promote healthy longevity. In this study, we used Caenorhabditis elegans (C. elegans) models to investigate the anti-aging effects and underlying mechanisms of Liu Jun Zi Decoction (LJZD), a traditional Chinese herbal formula. The results showed that LJZD...