Aging exacerbates impairments of cerebral blood flow autoregulation and cognition in diabetic rats

S Wang, W Lv, H Zhang, Y Liu, L Li, JR Jefferson… - Geroscience, 2020 - Springer
Diabetes mellitus (DM) is a leading risk factor for aging-related dementia; however, the
underlying mechanisms are not well understood. The present study, utilizing a non-obese …

Blood-brain barrier dysfunction precedes cognitive decline and neurodegeneration in diabetic insulin resistant mouse model: an implication for causal link

R Takechi, V Lam, E Brook, C Giles… - Frontiers in aging …, 2017 - frontiersin.org
Diabetic insulin resistance and pro-diabetic diet are reported to increase dementia risk
through unknown mechanisms. Emerging evidence suggests that the integrity of blood-brain …

Accelerated cerebral vascular injury in diabetes is associated with vascular smooth muscle cell dysfunction

Y Guo, S Wang, Y Liu, L Fan, GW Booz, RJ Roman… - Geroscience, 2020 - Springer
Individuals with diabetes are more susceptible to cerebral vascular aging. However, the
underlying mechanisms are not well elucidated. The present study examined whether the …

Blood-brain barrier disruption induced cognitive impairment is associated with increase of inflammatory cytokine

J Geng, L Wang, L Zhang, C Qin, Y Song… - Frontiers in aging …, 2018 - frontiersin.org
Patients with diabetes suffer the higher risk of dementia and the underlying pathological
mechanism of cognitive dysfunction in diabetes is not fully understood. In this study, we …

Pressure‐independent cerebrovascular remodelling and changes in myogenic reactivity in diabetic Goto‐Kakizaki rat in response to glycaemic control

A Kelly‐Cobbs, MM Elgebaly, W Li, A Ergul - Acta physiologica, 2011 - Wiley Online Library
Aim: We have shown hypertrophic cerebrovascular remodelling in the Goto‐Kakizaki (GK)
rat model of diabetes. This study tested the hypotheses that (1) vascular remodelling …

Hyperglycemia-driven neuroinflammation compromises BBB leading to memory loss in both diabetes mellitus (DM) type 1 and type 2 mouse models

S Rom, V Zuluaga-Ramirez, S Gajghate, A Seliga… - Molecular …, 2019 - Springer
End organ injury in diabetes mellitus (DM) is driven by microvascular compromise (including
diabetic retinopathy and nephropathy). Cognitive impairment is a well-known complication …

Diabetes mellitus impairs cognitive function in middle-aged rats and neurological recovery in middle-aged rats after stroke

L Zhang, M Chopp, Y Zhang, Y Xiong, C Li, N Sadry… - Stroke, 2016 - Am Heart Assoc
Background and Purpose—Diabetes mellitus (DM) is a common metabolic disease among
the middle-aged and older population, which leads to an increase of stroke incidence and …

Reduced pericyte and tight junction coverage in old diabetic rats are associated with hyperglycemia-induced cerebrovascular pericyte dysfunction

Y Liu, H Zhang, S Wang, Y Guo… - American Journal …, 2021 - journals.physiology.org
Diabetes mellitus (DM) is one of the primary pathological factors that contributes to aging-
related cognitive impairments, but the underlying mechanisms remain unclear. We recently …

[HTML][HTML] Aging diabetes, deconstructing the cerebrovascular wall

F Fan, GW Booz, RJ Roman - Aging (Albany NY), 2021 - ncbi.nlm.nih.gov
Fan Fan, George W. Booz, Richard J. Roman www. aging-us. com AGING 2021, Vol. 13, No.
7 www. aging-us. com 9158 AGING models [3]. Impairments in CBF autoregulation …

Diabetes augments cognitive dysfunction in chronic cerebral hypoperfusion by increasing neuronal cell death: implication of cilostazol for diabetes mellitus-induced …

KJ Kwon, EJ Lee, MK Kim, SY Kim, JN Kim… - Neurobiology of …, 2015 - Elsevier
Many patients with diabetes are at increased risk of cognitive dysfunction and dementia.
Diabetes mellitus is a vascular risk factor that may increase the risk of dementia through its …