Evidence map›Paper›PMID 32976506›Full record

ArticlePloS one2020

Mineralization induced by phosphorylated dry baker's yeast.

Yoshihiro Ojima, Maya Kihara, Mami Yoshida, Koichi Igarashi, Tomoko Yoshida, Masayuki Azuma

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 40% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 1 institution in 1 country.

Yoshihiro OjimaDepartment of Applied Chemistry and Bioengineering, Osaka City University, Osaka, Japan.
Maya KiharaDepartment of Applied Chemistry and Bioengineering, Osaka City University, Osaka, Japan.
Mami YoshidaDepartment of Applied Chemistry and Bioengineering, Osaka City University, Osaka, Japan.
Koichi IgarashiDepartment of Applied Chemistry and Bioengineering, Osaka City University, Osaka, Japan.
Tomoko YoshidaResearch Center for Artificial Photosynthesis, Osaka City University, Osaka, Japan.
Masayuki AzumaDepartment of Applied Chemistry and Bioengineering, Osaka City University, Osaka, Japan.ORCID 0000-0002-1443-0728
Osaka City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We found the mineralization of Cu during long-term Cu2+ adsorption onto dry baker's yeast cells phosphorylated using sodium cyclo-triphosphate. Field emission scanning electron microscopy (FESEM) with energy-dispersive X-ray spectroscopy confirmed that the elemental composition of minerals were copper, phosphorus, and oxygen. Synchrotron-based X-ray absorption fine structure showed that the local structure around Cu atoms deposited on the mineral was almost identical to that of commercial copper (II) phosphate Cu3(PO4)2∙3H2O. However, the crystallinity was low, and the structure was slightly distorted. Time profile analysis using FESEM revealed that copper phosphate mineralization was first apparent on Day 3 of adsorption, whereas mineral formation plateaued at around Day 7. It seems that mineralization occurs by the local saturation of phosphate and Cu2+ on the yeast cells. Mineralization of the rare earth ion Dy3+ was also demonstrated during long-term adsorption. Mineralization on phosphorylated yeast cells appears to follow a common path for various types of metal ions and provides a promising technique for metal recovery via irreversible adsorption.

Indexed as

AdsorptionCopperCrystallizationDesiccationOxygenPhosphorusSaccharomyces cerevisiaeCopperOxygenPhosphorus

Identifiers

PMID32976506
PMCPMC7518573
OpenAlexW3088280929

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.