Evidence map›Paper›PMID 31007011›Full record

ArticleACS chemical neuroscience2019

Recalibrating the Existence of New Neurons in Adult Brain.

Jhilik Dey, Md Tanjim Alam, Sreyashi Chandra, Sonu Gandhi, Prem Prakash Tripathi

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In one paragraph

Article in ACS chemical neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. Anatomical variations of the dentate gyrus in normal adult brain.Surgical and radiologic anatomy : SRA · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Jhilik DeyCSIR-Indian Institute of Chemical Biology (CSIR-IICB) , Kolkata 700032 , India.
Md Tanjim AlamCSIR-Indian Institute of Chemical Biology (CSIR-IICB) , Kolkata 700032 , India.
Sreyashi ChandraCSIR-Indian Institute of Chemical Biology (CSIR-IICB) , Kolkata 700032 , India.
Sonu GandhiDBT-National Institute of Animal Biotechnology (DBT-NIAB) , Hyderabad 500032 , India.
Prem Prakash TripathiCSIR-Indian Institute of Chemical Biology (CSIR-IICB) , Kolkata 700032 , India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

New neurons were shown to born throughout adulthood, a process known as neurogenesis. Last year, the human hippocampal neurogenesis field was flipped on its head by a paper in Nature from Sorrells et al. questioning the presence of human hippocampal neurogenesis during adulthood ( Sorrells, S.F. et al.  2018 Nature , 555 , 377 - 381 ). Now, a new study by Moreno-Jiménez et al. reported that human brain can make new neurons well beyond middle age until the tenth decade of their life, and earlier studies have failed to find the neurogenesis due to its flawed methods. This paper also finds that production of new neurons drastically drops in patients suffering from Alzheimer's disease. Here, we discuss key findings of this paper, emphasizing how improved protocols and tissue preservation lead to visualization of adult neurogenesis and further highlighting in what way this drop of neurogenesis in Alzheimer's disease brain could possibly open new roads to therapy.

Indexed as

Alzheimer DiseaseNeurogenesisAdultBrainChildHippocampusHumansMiddle AgedNeuronsAdult neurogenesisAlzheimer’s diseasedentate gyrushippocampushumanneuron

Identifiers

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.