Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 342

The DOI matches its Crossref record; 49 of the 49 references it cites were found in a registry or an index.

Compositional and structural requirements for laminin and basement membranes during mouse embryo implantation and gastrulation

Miner, Jeffrey H., Li, Cong, Mudd, Jacqueline L., Go, Gloriosa, Sutherland, Ann E.·2004·Development

Abstract

Laminins are components of all basement membranes and have well demonstrated roles in diverse developmental processes, from the peri-implantation period onwards. Laminin 1 (α1β1γ1) is a major laminin found at early stages of embryogenesis in both embryonic and extraembryonic basement membranes. The laminin γ1 chain has been shown by targeted mutation to be required for endodermal differentiation and formation of basement membranes; Lamc1-/- embryos die within a day of implantation. We report the generation of mice lacking lamininα1 and laminin β1, the remaining two laminin 1 chains. Mutagenic insertions in both Lama1 and Lamb1 were obtained in a secretory gene trap screen. Lamb1-/- embryos are similar to Lamc1-/- embryos in that they lack basement membranes and do not survive beyond embryonic day (E) 5.5. However, in Lama1-/- embryos, the embryonic basement membrane forms,the embryonic ectoderm cavitates and the parietal endoderm differentiates,apparently because laminin 10 (α5β1γ1) partially compensates for the absent laminin 1. However, such compensation did not occur for Reichert's membrane, which was absent, and the embryos died by E7. Overexpression of laminin α5 from a transgene improved the phenotype of Lama1-/- embryos to the point that they initiated gastrulation, but this overexpression did not rescue Reichert's membrane, and trophoblast cells did not form blood sinuses. These data suggest that both the molecular composition and the integrity of basement membranes are crucial for early developmental events.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1242/dev.01112

Cites

49 of 49 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Cited by

See all 342

Metadata

Authors
Miner, J. H., Li, C., Mudd, J. L., Go, G., & Sutherland, A. E.
Venue
Development
Published
2004-05-15
Volume
131
Issue
10
Pages
2247-2256
ISSN
  • 0950-1991 (ISSN-L)
  • 1477-9129
OpenAlex
W2144345918
Cited by
342
References
49
FWCI
8.20
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.