Evidence map›Paper›PMID 36552766›Full record

ArticleCells2022

Detection of De Novo Dividing Stem Cells In Situ through Double Nucleotide Analogue Labeling.

Sheed Itaman, Grigori Enikolopov, Oleg V Podgorny

Open access · goldAbstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Overview and Prospects of DNA Sequence Visualization.International journal of molecular sciences · 2025
    Review
  3. Identification of De Novo Dividing Stem Cells.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  4. Article
  5. 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

3 authors at 3 institutions in 2 countries.

Sheed ItamanCenter for Developmental Genetics, Stony Brook University, Stony Brook, NY 11794, USA.
Grigori EnikolopovCenter for Developmental Genetics, Stony Brook University, Stony Brook, NY 11794, USA.
Oleg V PodgornyShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.
Pirogov Russian National Research Medical University · RUStony Brook School · USStony Brook University · US

Funding

Endogenous barcoding to determine complex dynamics of adult neurogenesis in aging and Alzheimer's diseaseR01AG076937 · NIA · STATE UNIVERSITY NEW YORK STONY BROOK · PI GRIGORI N ENIKOLOPOV · 2022 to 2026
$4.3M
Endogenous barcoding to reveal neural stem cell lineageR21AG063004 · NIA · STATE UNIVERSITY NEW YORK STONY BROOK · PI ENIKOLOPOV, GRIGORI N · 2019 to 2020
$439k
NIA NIH HHS R01 AG076937NIA NIH HHS R01AG076937NIA NIH HHS R21 AG063004NIA NIH HHS R21AG063004
6 · The paper itself

Abstract

Tissue-specific somatic stem cells are characterized by their ability to reside in a state of prolonged reversible cell cycle arrest, referred to as quiescence. Maintenance of a balance between cell quiescence and division is critical for tissue homeostasis at the cellular level and is dynamically regulated by numerous extrinsic and intrinsic factors. Analysis of the activation of quiescent stem cells has been challenging because of a lack of methods for direct detection of de novo dividing cells. Here, we present and experimentally verify a novel method based on double labeling with thymidine analogues to detect de novo dividing stem cells in situ. In a proof of concept for the method, we show that memantine, a drug widely used for Alzheimer's disease therapy and a known strong inducer of adult hippocampal neurogenesis, increases the recruitment into the division cycle of quiescent radial glia-like stem cells-primary precursors of the adult-born neurons in the hippocampus. Our method could be applied to assess the effects of aging, pathology, or drug treatments on the quiescent stem cells in stem cell compartments in developing and adult tissues.

Indexed as

NeurogenesisStem CellsCell DivisionNeuronsNucleotidesNucleotidesadult hippocampal neurogenesismemantineproliferationradial glia-like stem cellsstem cell quiescencethymidine analogues

Identifiers

PMID36552766
PMCPMC9777310
OpenAlexW4312125620

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.