Evidence map›Paper›PMID 27278671›Full record

ArticleParticle and fibre toxicology2016

Gender differences in murine pulmonary responses elicited by cellulose nanocrystals.

Anna A Shvedova, Elena R Kisin, Naveena Yanamala, Mariana T Farcas, Autumn L Menas, Andrew Williams, Philip M Fournier, Jeffrey S Reynolds, Dmitriy W Gutkin, Alexander Star and 3 more

Open access · goldAbstract read
In one paragraph

Article in Particle and fibre toxicology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

37 citing papers in PubMed, 86 citations in OpenAlex.

  1. Review
  2. Work-Related Asthma From Exposure to Cardboard and Paper Products.American journal of industrial medicine · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Nanocelluloses - Nanotoxicology, Safety Aspects and 3D Bioprinting.Advances in experimental medicine and biology · 2022
    Review
  12. Article
  13. Article
  14. Nanocelluloses: Production, Characterization and Market.Advances in experimental medicine and biology · 2022
    Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 2 countries.

Anna A ShvedovaHealth Effects Laboratory Division, NIOSH, Exposure Assessment Branch, 1095 Willowdale Road, Morgantown, WV, 26505, USA. ats1@cdc.gov.
Elena R KisinHealth Effects Laboratory Division, NIOSH, Exposure Assessment Branch, 1095 Willowdale Road, Morgantown, WV, 26505, USA.
Naveena YanamalaHealth Effects Laboratory Division, NIOSH, Exposure Assessment Branch, 1095 Willowdale Road, Morgantown, WV, 26505, USA.
Mariana T FarcasHealth Effects Laboratory Division, NIOSH, Exposure Assessment Branch, 1095 Willowdale Road, Morgantown, WV, 26505, USA.
Autumn L MenasHealth Effects Laboratory Division, NIOSH, Exposure Assessment Branch, 1095 Willowdale Road, Morgantown, WV, 26505, USA.
Andrew WilliamsEnvironmental and Radiation Health Sciences Directorate, Health Canada, Ottawa, ON, K1A 0 K9, Canada.
Philip M FournierDepartment of Chemistry, University of Pittsburgh, Pittsburgh, PA, USA.
Jeffrey S ReynoldsEngineering and Controls Technology Branch, NIOSH/CDC, Morgantown, WV, USA.
Dmitriy W GutkinDepartment of Pathology, University of Pittsburgh, Pittsburgh, PA, USA.
Alexander StarDepartment of Chemistry, University of Pittsburgh, Pittsburgh, PA, USA.
Richard S ReinerForest Products Laboratory, USDA Forest Service, Madison, WI, USA.
Sabina HalappanavarEnvironmental and Radiation Health Sciences Directorate, Health Canada, Ottawa, ON, K1A 0 K9, Canada.
Valerian E KaganFree Radical Center, University of Pittsburgh, Pittsburgh, PA, USA.
National Institute for Occupational Safety and Health · USUniversity of Pittsburgh · USHealth Canada · CAForest Products Laboratory · US

Funding

Lung Oxidative Stress/Inflammation By Carbon NanotubesR01OH008282 · OH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KAGAN, VALERIAN E · 2005 to 2014
$2.8M
Investigations and Mitigation of Carbon Nanomaterial ToxicityR01ES019304 · NIEHS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STAR, ALEXANDER · 2010 to 2014
$1.9M
NIEHS NIH HHS R01 ES019304NIOSH CDC HHS R01 OH008282
6 · The paper itself

Abstract

backgroundCellulose-based materials have been used for centuries to manufacture different goods derived from forestry and agricultural sources. In the growing field of nanocellulose applications, its uniquely engineered properties are instrumental for inventive products coming to competitive markets. Due to their high aspect ratio and stiffness, it is speculated that cellulose nanocrystals (CNC) may cause similar pulmonary toxicity as carbon nanotubes and asbestos, thus posing a potential negative impact on public health and the environment.

methodsThe present study was undertaken to investigate the pulmonary outcomes induced by repeated exposure to respirable CNC. C57BL/6 female and male mice were exposed by pharyngeal aspiration to CNC (40 μg/mouse) 2 times a week for 3 weeks. Several biochemical endpoints and pathophysiological outcomes along with gene expression changes were evaluated and compared in the lungs of male and female mice.

resultsExposure to respirable CNC caused pulmonary inflammation and damage, induced oxidative stress, elevated TGF-β and collagen levels in lung, and impaired pulmonary functions. Notably, these effects were markedly more pronounced in females compared to male mice. Moreover, sex differences in responses to pulmonary exposure to CNC were also detected at the level of global mRNA expression as well as in inflammatory cytokine/chemokine activity.

conclusionsOverall, our results indicate that there are considerable differences in responses to respirable CNC based on gender with a higher pulmonary toxicity observed in female mice.

Indexed as

Air PollutantsAnimalsBiomarkersCelluloseFemaleGene Expression ProfilingGene Expression RegulationInhalation ExposureLungMaleMice, Inbred C57BLMicroscopy, Electron, ScanningNanoparticlesParticle SizePulmonary Disease, Chronic ObstructiveRespiratory MucosaAir PollutantsBiomarkersCelluloseRNA, MessengerCelluloseGender differencesInflammationmRNA expressionOxidative stressPulmonary toxicity

Identifiers

PMID27278671
PMCPMC4898310
OpenAlexW2410179739

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.