Evidence map›Paper›PMID 39599622›Full record

ReviewNutrients2024

Quantifying Withanolides in Plasma: Pharmacokinetic Studies and Analytical Methods.

Alex B Speers, Axel Lozano-Ortiz, Amala Soumyanath

Abstract readReview
In one paragraph

Review in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Review
  3. Withanolides Are Detected in Human Urine Following Oral Administration of aInternational journal of molecular sciences · 2026
    Article
  4. Article
  5. Review
  6. Ashwagandha (Journal of dietary supplements · 2025
    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

3 authors.

Alex B SpeersBENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR 97239, USA.ORCID 0000-0001-5580-3298
Axel Lozano-OrtizBENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR 97239, USA.ORCID 0009-0006-8488-8423
Amala SoumyanathBENFRA Botanical Dietary Supplements Research Center, Oregon Health & Science University, Portland, OR 97239, USA.ORCID 0000-0003-1569-6453

Funding

Research Education ComponentP30AG066518 · NIA · OREGON HEALTH & SCIENCE UNIVERSITY · PI Joel Summer Steele · 2020 to 2026
$28.6M
Oregon Clinical and Translational Research Institute KL2 SupplementKL2TR002370 · NCATS · OREGON HEALTH & SCIENCE UNIVERSITY · PI Catherine Lee Hough · 2017 to 2026
$10.1M
Mechanisms underlying the cognitive effects of Centella asiatica water extract and constituent compounds in the 5xFAD mouse model of Alzheimer's DiseaseU19AT010829 · NCCIH · OREGON HEALTH & SCIENCE UNIVERSITY · PI MAIER, CLAUDIA S · 2020 to 2024
$6.1M
U-RISE at Portland State UniversityT34GM141989 · NIGMS · PORTLAND STATE UNIVERSITY · PI KELLER, THOMAS E, MORRIS, CYNTHIA D · 2021 to 2025
$2.5M
NCATS NIH HHS 5KL2TR002370-08NCATS NIH HHS KL2 TR002370NCCIH NIH HHS 5U19AT010829-05NCCIH NIH HHS U19 AT010829NIA NIH HHS P30 AG066518NIGMS NIH HHS 5T34GM141989-04NIGMS NIH HHS T34 GM141989
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

WithaniaWithanolidesAnimalsHumansMedicine, AyurvedicPlant ExtractsAshwagandhaPlant Extractswithaferin AWithanolidesashwagandhaliquid chromatographymass spectrometrypharmacokineticswithaferin AWithania somniferawithanolides

Identifiers

PMID39599622
PMCPMC11597739

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.