Evidence map›Paper›PMID 21833846›Full record

ArticleNeurochemical research2011

NAD+ treatment induces delayed autophagy in Neuro2a cells partially by increasing oxidative stress.

Jin Han, Shengtao Shi, Lan Min, Teresa Wu, Weiliang Xia, Weihai Ying

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. New Insights for nicotinamide: Metabolic disease, autophagy, and mTOR.Frontiers in bioscience (Landmark edition) · 2020
    Review
  4. Review
  5. Combination of NADMolecular neurobiology · 2018
    Article
  6. Article
  7. Review
  8. Review
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

6 authors at 1 institution in 1 country.

Jin HanSchool of Biomedical Engineering and Med-X Research Institute, Shanghai Jiao Tong University, 1954 Huashan Road, Shanghai 200030, People's Republic of China.
Shengtao Shi
Lan Min
Teresa Wu
Weiliang Xia
Weihai Ying
Shanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

NAD(+) plays important roles in various biological processes. In this study, we reported that treatment of NAD(+) induces delayed autophagy in Neuro2a cells. Moreover, the effects of NAD(+) on the autophagy in the cells appear to be, at least partially, mediated by oxidative stress. However, nicotinamide, a degradation product of NAD(+), does not affect the autophagy. Our experiments have further indicated that the NAD(+)-induced autophagy contributes to the NAD(+)-induced decrease in the survival of these cells. In summary, our study has provided the first evidence that NAD(+) treatment induces autophagy in cancer cells such as Neuro2a cells, which contributes to the NAD(+)-induced decrease in cancer cell survival.

Indexed as

AnimalsApoptosis Regulatory ProteinsAutophagyBeclin-1Cell SurvivalMiceMicrotubule-Associated ProteinsNADNeuroblastomaNiacinamideOxidative StressTumor Cells, CulturedApoptosis Regulatory ProteinsBeclin-1Becn1 protein, mouseMap1lc3b protein, mouseMicrotubule-Associated ProteinsNADNiacinamide

Identifiers

PMID21833846
OpenAlexW2105598793

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.