Evidence map›Paper›PMID 29677694›Full record

ArticleALTEX2018

3S - Systematic, systemic, and systems biology and toxicology.

Lena Smirnova, Nicole Kleinstreuer, Raffaella Corvi, Andre Levchenko, Suzanne C Fitzpatrick, Thomas Hartung

Open access · goldAbstract read
In one paragraph

Article in ALTEX, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
9.9field-weighted citation impact, top 1% 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

28 citing papers in PubMed, 68 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. AI: the Apollo guidance computer of the Exposome moonshot.Frontiers in artificial intelligence · 2025
    Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Systems bioengineering approaches for developmental toxicology.Computational and structural biotechnology journal · 2023
    Review
  13. The use of NAMs and omics data in risk assessment.EFSA journal. European Food Safety Authority · 2022
    Article
  14. Article
  15. Microphysiological Systems Evaluation: Experience of TEX-VAL Tissue Chip Testing Consortium.Toxicological sciences : an official journal of the Society of Toxicology · 2022
    Article
  16. Review
  17. Article
  18. Review
  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 at 1 institution in 1 country.

Lena SmirnovaJohns Hopkins University, Bloomberg School of Public Health, Center for Alternatives to Animal Testing (CAAT), Baltimore, MD, USA.
Nicole KleinstreuerNIH/NIEHS/DNTP/NICEATM, RTP, NC, USA.
Raffaella CorviEuropean Commission, Joint Research Centre (JRC), EU Reference Laboratory for Alternatives to Animal Testing (EURL ECVAM), Ispra, (VA), Italy.
Andre LevchenkoYale Systems Biology Institute and Biomedical Engineering Department, Yale University, New Haven, CT, USA.
Suzanne C FitzpatrickFood and Drug Administration (FDA), Center for Food Safety and Applied Nutrition, College Park, MD, USA.
Thomas HartungJohns Hopkins University, Bloomberg School of Public Health, Center for Alternatives to Animal Testing (CAAT), Baltimore, MD, USA. thartun1@jhu.edu.
Johns Hopkins University · US

Funding

Systems analysis of phenotypic switch in control of cancer invasionU54CA209992 · NCI · YALE UNIVERSITY · PI LEVCHENKO, ANDRE · 2016 to 2021
$10.1M
A 3D Model of Human Brain Development for Studying Gene/Environment InteractionsU18TR000547 · NCATS · JOHNS HOPKINS UNIVERSITY · PI HARTUNG, THOMAS · 2012 to 2013
$865k
NCATS NIH HHS U18 TR000547NCI NIH HHS U54 CA209992
6 · The paper itself

Abstract

A biological system is more than the sum of its parts - it accomplishes many functions via synergy. Deconstructing the system down to the molecular mechanism level necessitates the complement of reconstructing functions on all levels, i.e., in our conceptualization of biology and its perturbations, our experimental models and computer modelling. Toxicology contains the somewhat arbitrary subclass "systemic toxicities"; however, there is no relevant toxic insult or general disease that is not systemic. At least inflammation and repair are involved that require coordinated signaling mechanisms across the organism. However, the more body components involved, the greater the challenge to reca-pitulate such toxicities using non-animal models. Here, the shortcomings of current systemic testing and the development of alternative approaches are summarized. We argue that we need a systematic approach to integrating existing knowledge as exemplified by systematic reviews and other evidence-based approaches. Such knowledge can guide us in modelling these systems using bioengineering and virtual computer models, i.e., via systems biology or systems toxicology approaches. Experimental multi-organ-on-chip and microphysiological systems (MPS) provide a more physiological view of the organism, facilitating more comprehensive coverage of systemic toxicities, i.e., the perturbation on organism level, without using substitute organisms (animals). The next challenge is to establish disease models, i.e., micropathophysiological systems (MPPS), to expand their utility to encompass biomedicine. Combining computational and experimental systems approaches and the chal-lenges of validating them are discussed. The suggested 3S approach promises to leverage 21st century technology and systematic thinking to achieve a paradigm change in studying systemic effects.

Indexed as

Computer SimulationAnimalsAnimal Testing AlternativesHumansModels, BiologicalSystems BiologyToxicologycarcinogenicityDARTevidence-based toxicologyrepeated-dose toxicitysystems biology

Identifiers

PMID29677694
PMCPMC6696989
OpenAlexW2800495173

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.