Evidence map›Paper›PMID 25158180›Full record

ArticleConnective tissue research2014

Calcite orientations and composition ranges within teeth across Echinoidea.

Stuart R Stock, Konstantin Ignatiev, Peter L Lee, Jonathan D Almer

Abstract read
In one paragraph

Article in Connective tissue research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

4 authors.

Stuart R StockDepartment of Molecular Pharmacology and Biological Chemistry, Feinberg School of Medicine, Northwestern University , Chicago, IL , USA and.
Konstantin Ignatiev
Peter L Lee
Jonathan D Almer

Funding

MATRIX COMPONENT INTERACTIONS IN BONE, DENTIN AND INVERTEBRATE MINERALR01DE001374 · NIDCR · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ALVARES, KEITH, STOCK, STUART R · 1985 to 2013
$4.6M
MATRIX COMPONENT INTERACTIONS IN BONE AND DENTINR37DE001374 · NIDCR · NORTHWESTERN UNIVERSITY · PI VEIS, ARTHUR · 1988 to 1997
–
NIDCR NIH HHS DE001374NIDCR NIH HHS R01 DE001374
6 · The paper itself

Abstract

Sea urchin's teeth from four families of order Echinoida and from orders Temnopleuroida, Arbacioida and Cidaroida were studied with synchrotron X-ray diffraction. The high and very high Mg calcite phases of the teeth, i.e. the first and second stage mineral constituents, respectively, have the same crystallographic orientations. The co-orientation of first and second stage mineral, which the authors attribute to epitaxy, extends across the phylogenic width of the extant regular sea urchins and demonstrates that this is a primitive character of this group. The range of compositions Δx for the two phases of Ca1-xMgxCO3 is about 0.20 or greater and is consistent with a common biomineralization process.

Indexed as

AnimalsCalcium CarbonateImage Processing, Computer-AssistedSea UrchinsToothX-Ray DiffractionCalcium CarbonateBiomineralizationcalcitesea urchinsynchrotron radiationteethX-ray diffraction

Identifiers

PMID25158180
PMCPMC4759641

What OpenQuestion holds

Textmetadata
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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.