Is Alzheimer's disease a Type 3 Diabetes? A critical appraisal.
TLDR
Significant shared mechanisms between AD and diabetes are discussed and therapeutic avenues for diabetes and AD are provided and the effects of insulin in the pathology of AD through cellular and molecular mechanisms are provided.About:
This article is published in Biochimica et Biophysica Acta.The article was published on 2017-05-01 and is currently open access. It has received 376 citations till now. The article focuses on the topics: Insulin resistance & Insulin.read more
Citations
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Journal ArticleDOI
Liraglutide Has Anti-Inflammatory and Anti-Amyloid Properties in Streptozotocin-Induced and 5xFAD Mouse Models of Alzheimer's Disease.
Leela Paladugu,Abeer Gharaibeh,Nivya Kolli,Cameron Learman,Tia C. Hall,Lixin Li,Julien Rossignol,Panchanan Maiti,Gary L. Dunbar +8 more
TL;DR: In this paper, the effects of an anti-diabetic drug, liraglutide (LIR), in reversing major pathological hallmarks in the prodromal disease stage of both the 5xFAD transgenic and SAD mouse models of AD were explored.
Posted ContentDOI
L-norvaline reverses cognitive decline and synaptic loss in a murine model of Alzheimer's disease.
TL;DR: These findings associate local amyloid-beta-driven and immune-mediated response with altered L-arginine metabolism and suggest that arginase and S6K1 inhibition by L-norvaline can delay progression of AD.
Journal ArticleDOI
Moracin derivatives from Morus Radix as dual BACE1 and cholinesterase inhibitors with antioxidant and anti-glycation capacities
TL;DR: In vitro and in silico results provide valuable information for the design of anti‐AD drugs and enzyme kinetic and molecular docking studies demonstrated that moracin S is a potent, competitive BACE1 inhibitor that could interact with key catalytic aspartyl residues.
Journal ArticleDOI
Traffic-Related Air Pollution and Incident Dementia: Direct and Indirect Pathways Through Metabolic Dysfunction.
Kimberly C. Paul,Mary N. Haan,Yu Yu,Kosuke Inoue,Elizabeth Rose Mayeda,Kristina Dang,Jun Wu,Michael Jerrett,Beate Ritz +8 more
TL;DR: Exposure to local traffic-related air pollution is associated with incident dementia and 20% of this effect is mediated through type 2 diabetes, and ambient air pollution might affect brain health via direct damage as well as through indirect pathways related to diabetes and metabolic dysfunction.
Journal ArticleDOI
Fasudil hydrochloride ameliorates memory deficits in rat model of streptozotocin-induced Alzheimer's disease: Involvement of PI3-kinase, eNOS and NFκB.
Manish Kumar,Nitin Bansal +1 more
TL;DR: In STZ‐ICV rat model of AD, fasudil (Rho‐kinase inhibitor) ameliorated the AD symptoms by reinstating PI3‐kinases mediated upregulation of eNOS and control over brain NF&kgr;B activity.
References
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Akt Promotes Cell Survival by Phosphorylating and Inhibiting a Forkhead Transcription Factor
Anne Brunet,Azad Bonni,Michael J. Zigmond,Michael Z. Lin,Peter Juo,Linda Hu,Michael J. Anderson,Karen C. Arden,John Blenis,Michael E. Greenberg +9 more
TL;DR: It is demonstrated that Akt also regulates the activity of FKHRL1, a member of the Forkhead family of transcription factors, which triggers apoptosis most likely by inducing the expression of genes that are critical for cell death, such as the Fas ligand gene.
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Akt Phosphorylation of BAD Couples Survival Signals to the Cell-Intrinsic Death Machinery
Sandeep Robert Datta,Henryk Dudek,Xu Tao,Shane C. Masters,Haian Fu,Yukiko Gotoh,Michael E. Greenberg +6 more
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Diffusible, nonfibrillar ligands derived from Aβ1–42 are potent central nervous system neurotoxins
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TL;DR: It is hypothesized that impaired synaptic plasticity and associated memory dysfunction during early stage Alzheimer's disease and severe cellular degeneration and dementia during end stage could be caused by the biphasic impact of Abeta-derived diffusible ligands acting upon particular neural signal transduction pathways.
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Interleukin-3-Induced Phosphorylation of BAD Through the Protein Kinase Akt
Luis del Peso,Maribel González-García,Maribel González-García,Carmen Page,Carmen Page,Roman Herrera,Roman Herrera,Gabriel Núñez,Gabriel Núñez +8 more
TL;DR: The proapoptotic function of BAD is regulated by the PI 3-kinase-Akt pathway, and active, but not inactive, forms of Akt were found to phosphorylate BAD in vivo and in vitro at the same residues that are phosphorylated in response to IL-3.
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Synthesis and Function of 3-Phosphorylated Inositol Lipids
Bart Vanhaesebroeck,Sally J. Leevers,Khatereh Ahmadi,John F. Timms,Roy Katso,Paul C. Driscoll,Rudiger Woscholski,Peter J. Parker,Michael D. Waterfield +8 more
TL;DR: This review is focused on the 3-phosphoinositide lipids, the synthesis of which is acutely triggered by extracellular stimuli, the enzymes responsible for their synthesis and metabolism, and their cell biological roles.
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