Home › Research › Brain scans and imaging
Monocyte chemoattractant protein-1 plays a dominant role in the chronic inflammation observed in Alzheimer's disease
Sokolova A, Hill MD, Rahimi F, Warden LA, Halliday GM, Shepherd CE.. Brain pathology (Zurich, Switzerland), 2008-07-10
Topic: Brain proteins, microglia and lab models
Chronic neuroinflammation correlates with cognitive decline and brain atrophy in Alzheimer's disease (AD), and cytokines and chemokines mediate the inflammatory response. However, quantitation of cytokines and chemokines in AD brain tissue has only been carried out for a small number of mediators with variable results. We simultaneously quantified 17 cytokines and chemokines in brain tissue extracts from controls (n = 10) and from patients with and without genetic forms of AD (n = 12). Group comparisons accounting for multiple testing revealed that monocyte chemoattractant protein-1 (MCP-1), interleukin-6 (IL-6) and interleukin-8 (IL-8) were consistently upregulated in AD brain tissue. Immunohistochemistry for MCP-1, IL-6 and IL-8 confirmed this increase and determined localization of these factors in neurons (MCP-1, IL-6, IL-8), astrocytes (MCP-1, IL-6) and plaque pathology (MCP-1, IL-8). Logistic linear regression modeling determined that MCP-1 was the most reliable predictor of disease. Our data support previous work on significant increases in IL-6 and IL-8 in AD but indicate that MCP-1 may play a more dominant role in chronic inflammation in AD.
Cite this study APA, Vancouver, BibTeX · download .bib or .ris
APA 7th
Sokolova, A., Hill, M. D., Rahimi, F., Warden, L. A., Halliday, G. M., & Shepherd, C. E. (2009). Monocyte chemoattractant protein-1 plays a dominant role in the chronic inflammation observed in Alzheimer's disease. Brain pathology (Zurich, Switzerland). https://doi.org/10.1111/j.1750-3639.2008.00188.x
Vancouver
Sokolova A, Hill MD, Rahimi F, Warden LA, Halliday GM, Shepherd CE. Monocyte chemoattractant protein-1 plays a dominant role in the chronic inflammation observed in Alzheimer's disease. Brain pathology (Zurich, Switzerland). 2009. doi:10.1111/j.1750-3639.2008.00188.x. PMID: 18637012.
BibTeX
@article{sokolova2009-18637012,
author = {Sokolova, A. and Hill, M. D. and Rahimi, F. and Warden, L. A. and Halliday, G. M. and Shepherd, C. E.},
title = {{Monocyte chemoattractant protein-1 plays a dominant role in the chronic inflammation observed in Alzheimer's disease}},
journal = {Brain pathology (Zurich, Switzerland)},
year = {2009},
doi = {10.1111/j.1750-3639.2008.00188.x},
pmid = {18637012},
url = {https://doi.org/10.1111/j.1750-3639.2008.00188.x}
}
Built from the record alzhub holds for this paper, not looked up. Volume, issue and page numbers are not held in the record. Check the citation against the original before you use it.
Key findings
- However, quantitation of cytokines and chemokines in AD brain tissue has only been carried out for a small number of mediators with variable results.
- Group comparisons accounting for multiple testing revealed that monocyte chemoattractant protein-1 (MCP-1), interleukin-6 (IL-6) and interleukin-8 (IL-8) were consistently upregulated in AD brain tissue.
- Our data support previous work on significant increases in IL-6 and IL-8 in AD but indicate that MCP-1 may play a more dominant role in chronic inflammation in AD.
New to this subject? Start with our plain-English guide: Brain scans & tests →
Study details
- Evidence strengthLow
How this study scored 36/100
Published in a peer-reviewed journal. Scored zero for study design, sample size, effect reported, studied in people and randomised / 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 and multi-centre collaboration, so those were left out: it earned 21 of the 58 points we could judge it on, which is 36 out of 100.
| Component | Points | Why |
|---|---|---|
| Journal tier | 7 / 10 | Tier 3 — peer-reviewed journal (Brain pathology (Zurich, Switzerland)) |
| 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) |
| Randomised / blinded | 0 / 2 | No randomisation 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 |
| Multi-centre collaboration | — / 3 | Institutions not listed — left out of this score |
| Indexed in PubMed | 2 / 2 | Indexed in PubMed (PMID 18637012) |
| Free to read | 0 / 2 | Behind a paywall — scores zero |
| Points | 21 / 58 | Scored on 11 of 20 parts. We have no data for the rest, so they are left out: 21 of the 58 points we could judge it on is 36 out of 100. |
| Total | 36 / 100 | — |
What each of these 20 components measures, and what this score is not →
Read the original
Free copy unknown: no free-copy check has an answer for this record yet. That does not mean it is paywalled.
Related
Studies in the library that share something with this one. The line above each title says what.
Related studies in Brain scans and imaging
Also tagged “chronic-inflammation”
3 studies in the library carry the topic tag “chronic-inflammation”; these are this study's neighbours in a fixed, alphabetical-by-hash tour of them, not the closest in content. All 3 tagged studies.