Topic: Amyloid, tau and blood-test diagnosis
Apolipoprotein E is a key regulator of plasma lipid levels. Our appreciation of its role continues to expand as additional aspects of its function are discovered. Apolipoprotein E affects the levels of all lipoproteins, either directly or indirectly by modulating their receptor-mediated clearance or lipolytic processing and the production of hepatic very low density lipoproteins. Furthermore, it plays a critical role in neurobiology. The apolipoprotein E4 allele is the major susceptibility gene related to the occurrence and early age of onset of Alzheimer's disease. It is probable that one of the major functions of apolipoprotein E in the central nervous system is to mediate neuronal repair, remodeling, and protection, with apolipoprotein E4 being less effective than the E3 and E2 alleles. The isoform-specific effects of apolipoprotein E are currently being unraveled through detailed structure and function studies of this protein.
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APA 7th
Mahley, R. W., & Huang, Y. (1999). Apolipoprotein E: from atherosclerosis to Alzheimer's disease and beyond. Current opinion in lipidology. https://doi.org/10.1097/00041433-199906000-00003
Vancouver
Mahley RW, Huang Y. Apolipoprotein E: from atherosclerosis to Alzheimer's disease and beyond. Current opinion in lipidology. 1999. doi:10.1097/00041433-199906000-00003. PMID: 10431657.
BibTeX
@article{mahley1999-10431657,
author = {Mahley, R. W. and Huang, Y.},
title = {{Apolipoprotein E: from atherosclerosis to Alzheimer's disease and beyond}},
journal = {Current opinion in lipidology},
year = {1999},
doi = {10.1097/00041433-199906000-00003},
pmid = {10431657},
url = {https://doi.org/10.1097/00041433-199906000-00003}
}
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
- Apolipoprotein E affects the levels of all lipoproteins, either directly or indirectly by modulating their receptor-mediated clearance or lipolytic processing and the production of hepatic very low density lipoproteins.
- Furthermore, it plays a critical role in neurobiology.
- The apolipoprotein E4 allele is the major susceptibility gene related to the occurrence and early age of onset of Alzheimer's disease.
- It is probable that one of the major functions of apolipoprotein E in the central nervous system is to mediate neuronal repair, remodeling, and protection, with apolipoprotein E4 being less effective than the E3 and E2 alleles.
- The isoform-specific effects of apolipoprotein E are currently being unraveled through detailed structure and function studies of this protein.
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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 (Current opinion in lipidology) |
| 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 | 1999 — older than 20 years, still counted |
| 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 10431657) |
| 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 | — |
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