Mechanisms of cognitive dysfunction in CKD

D Viggiano, CA Wagner, G Martino… - Nature Reviews …, 2020 - nature.com
Cognitive impairment is an increasingly recognized major cause of chronic disability and is
commonly found in patients with chronic kidney disease (CKD). Knowledge of the …

Mechanisms of stroke in patients with chronic kidney disease

S Ghoshal, BI Freedman - American journal of nephrology, 2019 - karger.com
Background: Given the increasing worldwide prevalence of chronic kidney disease (CKD), it
is critical to decrease the associated risk of debilitating vascular complications, including …

Impaired cerebral autoregulation is associated with brain dysfunction in patients with sepsis

IA Crippa, C Subirà, JL Vincent, RF Fernandez… - Critical Care, 2018 - Springer
Background Sepsis-associated brain dysfunction (SABD) is associated with high morbidity
and mortality. The pathophysiology of SABD is multifactorial. One hypothesis is that impaired …

[HTML][HTML] Chronic kidney disease and cognitive impairment: the kidney-brain axis

Z Xie, S Tong, X Chu, T Feng, M Geng - Kidney Diseases, 2022 - karger.com
Background: Cognitive impairment, increasingly recognized as a major social burden, is
commonly found in chronic kidney disease (CKD) patients. Summary: Vascular damage …

Interactions between kidney function and cerebrovascular disease: vessel pathology that fires together wires together

S Marini, MK Georgakis, CD Anderson - Frontiers in neurology, 2021 - frontiersin.org
The kidney and the brain, as high-flow end organs relying on autoregulatory mechanisms,
have unique anatomic and physiological hemodynamic properties. Similarly, the two organs …

Impact of chronic kidney disease on brain structure and function

EJ Steinbach, LA Harshman - Frontiers in neurology, 2022 - frontiersin.org
Chronic kidney disease (CKD) affects more than 37 million American adults. Adult-onset
CKD is typically attributed to acquired comorbidities such as aging, type II diabetes, and …

Phenome-wide association study of loci harboring de novo tandem repeat mutations in UK Biobank exomes

FR Wendt, GA Pathak, R Polimanti - Nature Communications, 2022 - nature.com
When present in coding regions, tandem repeats (TRs) may have large effects on protein
structure and function contributing to health and disease. We use a family-based design to …

Normalization of cerebral blood flow, neurochemicals, and white matter integrity after kidney transplantation

RJ Lepping, RN Montgomery, P Sharma… - Journal of the …, 2021 - journals.lww.com
Background CKD is associated with abnormalities in cerebral blood flow, cerebral
neurochemical concentrations, and white matter integrity. Each of these is associated with …

Abnormal degree centrality in end-stage renal disease (ESRD) patients with cognitive impairment: a resting-state functional MRI study

P Chen, R Hu, L Gao, B Wu, M Peng, Q Jiang… - Brain Imaging and …, 2021 - Springer
To investigate functional connectivity (FC) changes in end-stage renal disease (ESRD)
patients with and without cognitive impairment (CI) by using resting-state functional …

Disturbed neurovascular coupling in hemodialysis patients

M Jin, L Wang, H Wang, X Han, Z Diao, W Guo, Z Yang… - PeerJ, 2020 - peerj.com
Background Altered cerebral blood flow (CBF) and amplitude of low-frequency fluctuation
(ALFF) have been reported in hemodialysis patients. However, neurovascular coupling …