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Metabolic links between diabetes and Alzheimer's disease
Pamela A Maher, David R Schubert. Expert review of neurotherapeutics, 2009-05
Topic: Gut, metabolism and diet
There is a cluster of risk factors for Type 2 diabetes and vascular disease that include high blood glucose, obesity, high blood pressure, increased blood triacylglycerols and insulin resistance. All of these factors, both individually and collectively, increase the risk of Alzheimer's disease (AD) and vascular dementia. Alterations in insulin signaling, glucose and fatty acid metabolism, as well as the accumulation of oxidatively modified and glycated proteins, are associated with both diabetes and the dementias. Data from animal and cell culture models have shown that there is a synergistic interaction between most of these stresses in both AD and diabetes, and with the elevated beta-amyloid peptide levels that are also linked to AD. Some of these parameters can be modified by diet and others may require novel drugs. However, because of the multiplicity of physiological pathways involved, conventional drug therapies directed against a single target are not going to be effective in treating AD or the complications of diabetes. It is therefore likely that the only successful therapy will involve the use of drugs with multiple targets in concert with changes in diet and lifestyle.
Cite this study APA, Vancouver, BibTeX · download .bib or .ris
APA 7th
Maher, P. A., & Schubert, D. R. (2009). Metabolic links between diabetes and Alzheimer's disease. Expert review of neurotherapeutics. https://doi.org/10.1586/ern.09.18
Vancouver
Maher PA, Schubert DR. Metabolic links between diabetes and Alzheimer's disease. Expert review of neurotherapeutics. 2009. doi:10.1586/ern.09.18. PMID: 19402773.
BibTeX
@article{maher2009-19402773,
author = {Maher, Pamela A and Schubert, David R},
title = {{Metabolic links between diabetes and Alzheimer's disease}},
journal = {Expert review of neurotherapeutics},
year = {2009},
doi = {10.1586/ern.09.18},
pmid = {19402773},
url = {https://doi.org/10.1586/ern.09.18}
}
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Key findings
- Alterations in insulin signaling, glucose and fatty acid metabolism, as well as the accumulation of oxidatively modified and glycated proteins, are associated with both diabetes and the dementias.
- Data from animal and cell culture models have shown that there is a synergistic interaction between most of these stresses in both AD and diabetes, and with the elevated beta-amyloid peptide levels that are also linked to AD.
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Study details
- Evidence strengthLow
How this study scored 38/100
Published in a peer-reviewed journal. Scored zero for study design, sample size, effect reported, studied in people and randomized / blinded because the record does not state it. We have no data on journal's citation record, times cited, citations per year, impact for its field and year, cited by studies here, still being cited, senior author's track record, institution's track record, multicenter collaboration and free to read, so those were left out: it earned 21 of the 56 points we could judge it on, which is 38 out of 100.
| Component | Points | Why |
|---|---|---|
| Journal tier | 7 / 10 | Tier 3 — peer-reviewed journal (Expert review of neurotherapeutics) |
| Journal's citation record | — / 4 | No journal record from OpenAlex — left out of this score |
| Study design | 0 / 12 | No study design recorded — scores zero, not guessed (not stated in the record — scored 0) |
| Strength of evidence | 1 / 5 | Rated “low” in our summary |
| Peer-review validation | 10 / 10 | Peer-reviewed. Published as an article in a named peer-reviewed journal. |
| How recent | 1 / 5 | 2009 — within 20 year(s) of the newest study here |
| Sample size | 0 / 4 | Participant count not stated — scores zero (not stated in the record — scored 0) |
| Effect reported | 0 / 3 | No effect size reported — scores zero (not stated in the record — scored 0) |
| Studied in people | 0 / 3 | Not stated whether this was studied in people — scores zero (not stated in the record — scored 0) |
| Randomized / blinded | 0 / 2 | No randomization or blinding stated — scores zero (not stated in the record — scored 0) |
| Times cited | — / 7 | No citation count (not found in OpenAlex) — left out of this score |
| Citations per year | — / 5 | No citation count or no year — left out of this score |
| Impact for its field and year | — / 6 | No field-weighted citation impact (OpenAlex has none yet) — left out of this score |
| Cited by studies here | — / 6 | Not yet checked against this library's citation graph — left out of this score |
| Still being cited | — / 4 | No yearly citation counts — left out of this score |
| Senior author's track record | — / 4 | Senior author's record not available — left out of this score |
| Institution's track record | — / 3 | No institution listed in OpenAlex — left out of this score |
| Multicenter collaboration | — / 3 | Institutions not listed — left out of this score |
| Indexed in PubMed | 2 / 2 | Indexed in PubMed (PMID 19402773) |
| Free to read | — / 2 | Access not recorded — left out of this score |
| Points | 21 / 56 | Scored on 10 of 20 parts. We have no data for the rest, so they are left out: 21 of the 56 points we could judge it on is 38 out of 100. |
| Total | 38 / 100 | — |
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