Evidence map›Paper›PMID 26640469›Full record

ReviewFrontiers in plant science2015

A Decade of Molecular Understanding of Withanolide Biosynthesis and In vitro Studies in Withania somnifera (L.) Dunal: Prospects and Perspectives for Pathway Engineering.

Niha Dhar, Sumeer Razdan, Satiander Rana, Wajid W Bhat, Ram Vishwakarma, Surrinder K Lattoo

Abstract readReview
In one paragraph

Review in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
–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

30 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Effects ofNutrients · 2023
    Pooled it
  2. Review
  3. Improvement ofFrontiers in pharmacology · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Subfunctionalization and epigenetic regulation of a biosynthetic gene cluster inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. The immunomodulatory role ofFrontiers in pharmacology · 2023
    Review
  15. Review
  16. QTOF-ESI MS Characterization and Antioxidant Activity ofMolecules (Basel, Switzerland) · 2022
    Article
  17. Exploring nature's bounty: identification ofJournal of biomolecular structure & dynamics · 2022
    Article
  18. Article
  19. Review
  20. 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.

Niha DharPlant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India.
Sumeer RazdanPlant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India.
Satiander RanaPlant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India.
Wajid W BhatPlant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India.
Ram VishwakarmaMedicinal Chemistry, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India.
Surrinder K LattooPlant Biotechnology, CSIR - Indian Institute of Integrative Medicine Jammu Tawi, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Withania somnifera, a multipurpose medicinal plant is a rich reservoir of pharmaceutically active triterpenoids that are steroidal lactones known as withanolides. Though the plant has been well-characterized in terms of phytochemical profiles as well as pharmaceutical activities, limited attempts have been made to decipher the biosynthetic route and identification of key regulatory genes involved in withanolide biosynthesis. This scenario limits biotechnological interventions for enhanced production of bioactive compounds. Nevertheless, recent emergent trends vis-à-vis, the exploration of genomic, transcriptomic, proteomic, metabolomics, and in vitro studies have opened new vistas regarding pathway engineering of withanolide production. During recent years, various strategic pathway genes have been characterized with significant amount of regulatory studies which allude toward development of molecular circuitries for production of key intermediates or end products in heterologous hosts. Another pivotal aspect covering redirection of metabolic flux for channelizing the precursor pool toward enhanced withanolide production has also been attained by deciphering decisive branch point(s) as robust targets for pathway modulation. With these perspectives, the current review provides a detailed overview of various studies undertaken by the authors and collated literature related to molecular and in vitro approaches employed in W. somnifera for understanding various molecular network interactions in entirety.

Indexed as

elicitormedicinal plantmolecular cloningpathway engineeringsecondary metabolitestissue cultureWithania somniferawithanolides

Identifiers

PMID26640469
PMCPMC4661287

What OpenQuestion holds

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Registered trials

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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.