Evidence map›Paper›PMID 31713638›Full record

ReviewJournal of molecular medicine (Berlin, Germany)2020

Caloric restriction maintains stem cells through niche and regulates stem cell aging.

Nagarajan Maharajan, Karthikeyan Vijayakumar, Chul Ho Jang, Goang-Won Cho

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of molecular medicine (Berlin, Germany), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
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  3. Article
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  7. Fasting the Stem Cells to Boost their Metabolic Functions.Current stem cell research & therapy · 2025
    Review
  8. How calorie restriction slows aging: an epigenetic perspective.Journal of molecular medicine (Berlin, Germany) · 2024
    Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Role of Diet in Stem and Cancer Stem Cells.International journal of molecular sciences · 2022
    Review
  17. Article
  18. Article
  19. Article
  20. Anti-Aging Effect of the Ketone Metabolite β-Hydroxybutyrate inInternational journal of molecular sciences · 2020
    Article
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.

Nagarajan MaharajanDepartment of Biology, College of Natural Sciences, Chosun University, 309 Pilmun-daero, Dong-gu, GwangJu, 501-759, Korea.
Karthikeyan VijayakumarDepartment of Biology, College of Natural Sciences, Chosun University, 309 Pilmun-daero, Dong-gu, GwangJu, 501-759, Korea.
Chul Ho JangDepartment of Otolaryngology, Chonnam National University Medical School, Gwangju, 61469, Korea.
Goang-Won ChoDepartment of Biology, College of Natural Sciences, Chosun University, 309 Pilmun-daero, Dong-gu, GwangJu, 501-759, Korea. gwcho@chosun.ac.kr.ORCID 0000-0002-2149-5095
Chosun University · KRChonnam National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The functional loss of adult stem cells is a major cause of aging and age-related diseases. Changes in the stem cell niche, increased energy metabolic rate, and accumulation of cell damage severely affect the function and regenerative capacity of stem cells. Reducing the cellular damage and maintaining a pristine stem cell niche by regulating the energy metabolic pathways could be ideal for the proper functioning of stem cells and tissue homeostasis. Numerous studies point out that caloric restriction (CR) has beneficiary effects on stem cell maintenance and tissue regeneration. Recent researches indicate the preventive nature of calorie restriction in stem cells by modulating the stem cell niche through the reduction of energy metabolism and eventually decrease stem cell damage. In this review, we have focused on the general stimuli of stem cell aging, particularly the energy metabolism as an intrinsic influence and stem cell niche as an extrinsic influence in different adult stem cells. Further, we discussed the mechanism behind CR in different adult stem cells and their niche. Finally, we conclude on how CR can enhance the stem cell function and tissue homeostasis through the stem cells niche.

Indexed as

Caloric RestrictionAdult Stem CellsAgingAnimalsCellular SenescenceEnergy MetabolismHomeostasisHumansMiceStem Cell NicheAgingCaloric restrictionEnergy metabolismLongevityStem cell nicheStem cells

Identifiers

PMID31713638
OpenAlexW2986773653

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.