Evidence map›Paper›PMID 40216842›Full record

ArticleScientific reports2025

A rapid and high-yield method for nucleic acid extraction.

Manjula Ramya Vutukuru, Divya Khandige Sharma, Ishita Chakraborty, Debnath Mukhopadhyay, Nivedita Mitra

Erratum issuedAbstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Manjula Ramya VutukuruCenter for Innovation in Diagnostics, Siemens Healthcare Pvt Ltd, Bengaluru, 560100, India. ramya.vm@siemens-healthineers.com.
Divya Khandige SharmaCenter for Innovation in Diagnostics, Siemens Healthcare Pvt Ltd, Bengaluru, 560100, India.
Ishita ChakrabortyCenter for Innovation in Diagnostics, Siemens Healthcare Pvt Ltd, Bengaluru, 560100, India.
Debnath MukhopadhyayFormerly at Siemens Healthcare Diagnostics, Berkeley, CA, USA.
Nivedita MitraCenter for Innovation in Diagnostics, Siemens Healthcare Pvt Ltd, Bengaluru, 560100, India. nivedita.mitra@siemens-healthineers.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a magnetic silica bead-based nucleic acid extraction method which is rapid (6 - 7 min) and efficient (extracts nearly all the nucleic acid in the sample). We call this method SHIFT-SP (Silica bead based HIgh yield Fast Tip based Sample Prep). Factors such as pH during binding of nucleic acid to bead, the mode of bead movement during binding, the duration of binding, pH, temperature and duration of elution affect the final yield of the method. We have compared the method developed here to commercially available bead and column-based methods. The commercially available bead-based method took about 40 minutes from lysed sample to extracted nucleic acid and had a similar DNA yield as SHIFT-SP. The commercially available column-based method took 25 minutes with half the DNA yield as SHIFT-SP. In addition to a favorable time and yield, all steps in this developed method are automation compatible. We demonstrated a similar efficiency and speed of extraction for both DNA and RNA and showed that the performance of SHIFT-SP was unaffected by DNA size. SHIFT-SP was also able to extract DNA from low concentrations of microbes from enriched whole blood, for downstream whole genome amplification and sequencing.

Indexed as

DNANucleic AcidsDNA, BacterialHumansRNASilicon DioxideDNADNA, BacterialNucleic AcidsRNASilicon DioxideBoom methodDNA extractionLow volume eluateNucleic acid extractionRapid nucleic acid extractionRNA extraction

Identifiers

PMID40216842
PMCPMC11992011

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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.