Evidence map›Paper›PMID 34260920›Full record

ArticleCell reports2021

In vivo dynamic 3D imaging of oocytes and embryos in the mouse oviduct.

Shang Wang, Irina V Larina

Abstract read
In one paragraph

Article in Cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Biomedical optics express · 2026
    Article
  6. Article
  7. Article
  8. Journal of biomedical optics · 2025
    Article
  9. Article
  10. Article
  11. Imaging-Guided Microscale Photothermal Stereolithography Bioprinting.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Proteomic analysis and in vivo visualization of extracellular vesicles from mouse oviducts during pre-implantation embryo development.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  20. 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

2 authors.

Shang WangDepartment of Biomedical Engineering, Stevens Institute of Technology, Hoboken, NJ 07030, USA. Electronic address: shang.wang@stevens.edu.
Irina V LarinaDepartment of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA. Electronic address: larina@bcm.edu.

Funding

Biomechanics of early mammalian cardiogenesisR01HD096335 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI LARINA, IRINA · 2018 to 2022
$2.8M
In vivo analysis of mammalian fertilizationR01EB027099 · NIBIB · BAYLOR COLLEGE OF MEDICINE · PI LARINA, IRINA · 2019 to 2022
$2.5M
Biomechanics of early mammalian cardiogenesisR01HL120140 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI LARINA, IRINA · 2013 to 2017
$2.0M
In vivo imaging platform for ectopic pregnancy research in mouse modelsR21EB028409 · NIBIB · THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY · PI WANG, SHANG · 2019 to 2021
$602k
High-Resolution Dynamic Imaging of Ovarian Cancer Metastasis Post ChemotherapyR21CA256615 · NCI · THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY · PI IWANICKI, MARCIN, WANG, SHANG · 2021 to 2022
$417k
NCI NIH HHS R21 CA256615NHLBI NIH HHS R01 HL120140NIBIB NIH HHS R01 EB027099NIBIB NIH HHS R21 EB028409NICHD NIH HHS R01 HD096335
6 · The paper itself

Abstract

Developmental biologists have always relied on imaging to shed light on dynamic cellular events. However, processes such as mammalian fertilization and embryogenesis are generally inaccessible for direct imaging. In consequence, how the oviduct (fallopian tube) facilitates the transport of gametes and preimplantation embryos continues to be unanswered. Here we present a combination of intravital window and optical coherence tomography for dynamic, volumetric, in vivo imaging of oocytes and embryos as they are transported through the mouse oviduct. We observed location-dependent circling, oscillating, and long-distance bi-directional movements of oocytes and embryos that suggest regulatory mechanisms driving transport and question established views in the field. This in vivo imaging approach can be combined with a variety of genetic and pharmacological manipulations for live functional analysis, bringing the potential to investigate reproductive physiology in its native state.

Indexed as

Imaging, Three-DimensionalAnimalsBlastocystCumulus CellsEmbryo, MammalianFemaleMiceModels, BiologicalMovementOocytesOviducts3D trackingdynamic imagingintravital windowin vivomouseoocyteoptical coherence tomographyoviductpreimplantation embryovolumetric imaging

Identifiers

PMID34260920
PMCPMC8344084

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.