Evidence map›Paper›PMID 28553681›Full record

ArticleSleep & breathing = Schlaf & Atmung2017

Effect of different levels of intermittent hypoxia on autophagy of hippocampal neurons.

Shuling Song, Jin Tan, Yuyang Miao, Qiang Zhang

Abstract read
PubMed Publisher
In one paragraph

Article in Sleep & breathing = Schlaf & Atmung, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 27 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Shuling SongDepartment of Geriatrics, Tianjin Medical University General Hospital, Tianjin Geriatrics Institute, Anshan Road No.154, Tianjin, 300052, China.
Jin TanDepartment of Geriatrics, Tianjin Medical University General Hospital, Tianjin Geriatrics Institute, Anshan Road No.154, Tianjin, 300052, China.
Yuyang MiaoTianjin Medical University, Tianjin, China.
Qiang ZhangDepartment of Geriatrics, Tianjin Medical University General Hospital, Tianjin Geriatrics Institute, Anshan Road No.154, Tianjin, 300052, China. zhangqiangyulv@163.com.
Tianjin Medical University General Hospital · CNTianjin Medical University · CN

Funding

National Natural Science Foundation of China 81370183National Natural Science Foundation of China 81670086National Training Program of Innovation and Entrepreneurship for Undergraduates 201510062005
6 · The paper itself

Abstract

purposeThe current study was carried out to assess the effects of different levels of intermittent hypoxia (IH) on autophagy in hippocampal neurons, and explore the extent, frequency and duration of IH for researching on autophagy in hippocampal neurons.

methodsHippocampal neurons were exposed to different levels of IH. To analyze the oxygen level of neuronal exposure environment, we detected the oxygen concentration in the chamber by O

resultsThe oxygen level in the chamber and the neuronal culture media both reached to the values set previously in three models. The level of cleaved caspase-3 and LC3 had no significant changes in IH-1 group. The morphology and quantity had no significant changes, while the levels of cleaved caspase-3 and LC3 were both increased in IH-2 group. The quantity of neurons was reduced significantly, and the chromatin condensed and nuclei fragmented in IH-3 group.

conclusionsThe effects of varying degrees of IH on autophagy in hippocampal neurons are different. The IH model, hypoxia phase (1.5% O

Indexed as

AutophagyAnimalsCulture MediaHippocampusHydrogen-Ion ConcentrationHypoxiaNeuronsOxygenRatsRats, Sprague-DawleyCulture MediaOxygenApoptosisAutophagyHippocampal neuronsIntermittent hypoxia

Identifiers

PMID28553681
OpenAlexW2617651565

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.