From Stitched Tools to Single Platform: An Aston University Case Study  

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Dr Doug Browning is a Senior Lecturer at Aston University, a microbiologist by training, and one of Solu's most active users. In microbiological research, whole genome sequencing has become standard, but bioinformatics expertise has not.

Working with collaborators in Egypt, Doug and his team recently published a genome characterisation of ten highly multidrug-resistant E. coli strains [1]. The kind of work that, not long ago, would have been hard to imagine without a dedicated bioinformatician on the team. We booked a call with Doug to hear how he is making it work.

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The challenge of analysis

Doug describes himself as a molecular biologist who got interested in whole genome sequencing.

Without a dedicated bioinformatician, getting from raw reads to anything publishable meant moving files between tools, reformatting outputs, and patching the gaps by hand.

"Without the technical background, things took much longer and were a lot harder."

The goal was clear, but the steps to get there were harder than they needed to be.

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Solu's impact

Instead of moving between separate tools and reformatting outputs, Doug could focus on the biology. The platform produced the comparison the paper needed, fast enough that he could iterate on it.

"I can upload ten genomes at once, and see within minutes how they relate, what AMR genes they carry, and pull the data for further analysis."

"It lets us do things we couldn't do before. It's not just faster. It's expanded what we're able to do."

In practice, that meant taking a single genome sequence and finding its closest matches across other bacterial species, in minutes.

That is the change worth underlining. A faster version of the old workflow in itself would have been a useful upgrade. A platform that lifts the bioinformatics requirement entirely changes which questions a lab is willing to ask.

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Looking ahead

Doug is excited about what comes next. As his lab takes on bigger questions, he sees Solu growing alongside the work, with each new dataset adding to a comparison space that keeps getting richer.

"Being able to take a strain from Egypt and place it next to everything else, that's the kind of thing we just couldn't do before."

Researchers like Doug are leading the change in microbiological research, and Solu is being built to keep up with them.

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References

1. Abdelwahab R, Alhammadi MM, Yasir M, Hassan EA, Ahmed EH, Abu-Faddan NH, Daef EA, Busby SJW, Browning DF. Antimicrobial Resistance and Comparative Genome Analysis of High-Risk Escherichia coli Strains Isolated from Egyptian Children with Diarrhoea. Microorganisms. 2026;14(1):247. https://doi.org/10.3390/microorganisms14010247

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