Skip to main content
Premium Trial:

Request an Annual Quote

First Foldit, Now Phylo

Researchers at McGill Univeristy in Montreal have recently launched an online video game which could do for comparative genomics what Foldit has done for structural proteomics, according to Wired Science. On November 29, McGill's Jérôme Waldispühl et al. launched Phylo, a videogame-based "framework for harnessing the computing power of mankind to solve a common problem — multiple sequence alignments." Because humans are efficient problem-solvers — and because "heuristics do not guarantee global optimization as it would be prohibitively computationally expensive to achieve an optimal alignment" — the team hopes that players will be able to optimize UCSC Genome Browser alignment data in order to solve complex genomics conundrums, such as the "consequences of functional, structural, or evolutionary relationships between the sequences." The McGill team is hopeful that broad participation will help researchers determine the origins of genetic disorders. "If some region is conserved across all species after alignment, it probably was conserved for some very specific reason. … We should be able to provide better understanding of the reason for which mutation potentially will create a disease, or why this disease appears," Waldispühl told Wired.

The Scan

Should've Been Spotted Sooner

Scientists tell the Guardian that SARS-CoV-2 testing issues at a UK lab should have been noticed earlier.

For Martian Fuel

Researchers have outlined a plan to produce rocket fuel on Mars that uses a combination of sunlight, carbon dioxide, frozen water, cyanobacteria, and engineered E. coli, according to Gizmodo.

To Boost Rapid Testing

The Washington Post writes that new US programs aim to boost the availability of rapid at-home SARS-CoV-2 tests.

PNAS Papers on Strawberry Evolution, Cell Cycle Regulators, False-Positive Triplex Gene Editing

In PNAS this week: strawberry pan-genome, cell cycle-related roles for MDM2 and MDMX, and more.