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Presynaptic endocytic factors in autophagy and neurodegeneration
Domenico Azarnia Tehran, Marijn Kuijpers, Volker Haucke. Current opinion in neurobiology, 2018-01-06
Topic: Disease mechanisms in lab and animal studies
Plain-language summary
Neuronal signaling depends on the exocytic fusion and subsequent endocytic retrieval and reformation of neurotransmitter-containing synaptic vesicles at synapses. Recent findings have uncovered surprising roles of presynaptic endocytic proteins in the formation and transport of autophagosomes. These include functions of the membrane remodelling protein endophilin and its downstream effector, the phosphoinositide phosphatase synaptojanin, in autophagosome formation and in Parkinson's disease, the endocytic sorting adaptor CALM in protein degradation via the autophagy/lysosomal pathway in Alzheimer's disease, and the clathrin adaptor complex AP-2 in retrograde transport of signaling autophagosomes to prevent neurodegeneration. These findings reveal unanticipated connections between the machineries for synaptic neurotransmission and neuronal proteostasis and identify presynaptic endocytic proteins as potential targets to treat neurodegenerative diseases.
Cite this study APA, Vancouver, BibTeX · download .bib or .ris
APA 7th
Tehran, D. A., Kuijpers, M., & Haucke, V. (2018). Presynaptic endocytic factors in autophagy and neurodegeneration. Current opinion in neurobiology. https://doi.org/10.1016/j.conb.2017.12.018
Vancouver
Tehran DA, Kuijpers M, Haucke V. Presynaptic endocytic factors in autophagy and neurodegeneration. Current opinion in neurobiology. 2018. doi:10.1016/j.conb.2017.12.018. PMID: 29316491.
BibTeX
@article{tehran2018-29316491,
author = {Tehran, Domenico Azarnia and Kuijpers, Marijn and Haucke, Volker},
title = {{Presynaptic endocytic factors in autophagy and neurodegeneration}},
journal = {Current opinion in neurobiology},
year = {2018},
doi = {10.1016/j.conb.2017.12.018},
pmid = {29316491},
url = {https://doi.org/10.1016/j.conb.2017.12.018}
}
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Key findings
- These findings reveal unanticipated connections between the machineries for synaptic neurotransmission and neuronal proteostasis and identify presynaptic endocytic proteins as potential targets to treat neurodegenerative diseases.
Study details
- Evidence strengthLow
How this study scored 39/100
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 22 of the 56 points we could judge it on, which is 39 out of 100.
| Component | Points | Why |
|---|---|---|
| Journal tier | 7 / 10 | Tier 3 — peer-reviewed journal (Current opinion in neurobiology) |
| 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 | 2 / 5 | 2018 — within 10 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 29316491) |
| Free to read | — / 2 | Access not recorded — left out of this score |
| Points | 22 / 56 | Scored on 10 of 20 parts. We have no data for the rest, so they are left out: 22 of the 56 points we could judge it on is 39 out of 100. |
| Total | 39 / 100 | — |
What each of these 20 components measures, and what this score is not →
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