Evidence map›Paper›PMID 31925514›Full record

ArticleCurrent microbiology2020

Optimizing the Reduction of Molybdate by Two Novel Thermophilic Bacilli Isolated from Sinai, Egypt.

Ali M Saeed, Hayam A E Sayed, Einas H El-Shatoury

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Article in Current microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 18 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Ali M SaeedDepartment of Microbiology, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt. ali.saeed@sci.asu.edu.eg.ORCID http://orcid.org/0000-0001-7634-1889
Hayam A E SayedDepartment of Microbiology, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt.
Einas H El-ShatouryDepartment of Microbiology, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt.
Ain Shams University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to isolate thermophilic bacteria to be used in in situ bioremediation of molybdate at elevated temperatures. Two molybdate reducing bacteria (Pharon2 and Pharon3) were isolated from the hot Spring at Pharaoh's Bath, Sinai, Egypt. The isolates were identified by 16S rRNA genes sequencing and were submitted to GenBank as Bacillus tequilensis strain Pharon2 (MK078034) and Bacillus sonorensis strain Pharon3 (MK078035). The molybdenum blue production was optimized using multifactorial statistical approaches, Plackett-Burman and central composite designs. According to the results obtained by response optimizer, the maximum molybdenum blue production achieved was 1.04 and 1.12 represented as absorbance at 865 nm, with the optimum salt concentration of 1.1 and 2.5%; at pH 7.02 and 7.07; incubation temperature of 46.1 and 52.2 °C; sucrose and glucose as an electron donor for Bacillus tequilensis strain Pharon2 and Bacillus sonorensis strain Pharon3, respectively. In conclusion, the thermophilic bacterial isolates belonging to the genus Bacillus could be used in in situ bioremediation under elevated temperatures. To the best of our knowledge, this is the first record of molybdenum blue production by thermophilic Bacillus tequilensis and Bacillus sonorensis.

Indexed as

Hot TemperatureSoil MicrobiologyBacillusBiodegradation, EnvironmentalDNA, BacterialEgyptHot SpringsHydrogen-Ion ConcentrationMolybdenumPhylogenyRNA, Ribosomal, 16SSequence Analysis, DNADNA, BacterialmolybdateMolybdenummolybdenum blueRNA, Ribosomal, 16S

Identifiers

PMID31925514
OpenAlexW2998843815

What OpenQuestion holds

Textmetadata
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.