@gregory_annc

Assistant Professor at @UCalgary in the Dept. of Biological Sciences | Viromics & Viral Ecology | Views are my own

integrativeviromicslab.com/
Joined July 2015
  • Tweets4.9K
  • Following1.8K
  • Followers1.6K
109Media
Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841Oct 11
Temperate versus virulent phage lifestyle impacts microdiversity in soil environments | ISME Communications | Oxford Academic academic.oup.com/ismecommun/…

Temperate versus virulent phage lifestyle impacts microdiversity in soil environments

Abstract. Bacteriophages are not only the most ubiquitous biological entity on earth, but they also display remarkable genetic diversity across and within

academic.oup.com
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Ann Gregory, PhD retweeted
U Calgary
@UCalgaryAug 20
UCalgary virus researcher, Dr. Ann Gregory, honoured with prestigious Gairdner Early Career Investigator Award bit.ly/4xcX6LS @ucalgaryscience @GairdnerAwards
Dr. Ann Gregory.

ALT Dr. Ann Gregory.

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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841Jul 30
Quantifying phage-host dynamics using droplet microfluidics | Nature Communications nature.com/articles/s41467-0…

Quantifying phage-host dynamics using droplet microfluidics

Nature Communications - Bacteriophages are key tools in molecular biology and promising agents against antibiotic-resistant bacteria. Here, the authors present a high-throughput droplet...

nature.com
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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841Jul 26
Why structural divergence varies among residues in enzyme evolution: contributions of mutation, stability, and activity constraints | Molecular Biology and Evolution | Oxford Academic academic.oup.com/mbe/article…

Why structural divergence varies among residues in enzyme evolution: contributions of mutation,...

Abstract. In enzyme evolution, structural divergence varies among residues, forming residue-dependent structural divergence profiles. The evolutionary cons

academic.oup.com
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Ann Gregory, PhD retweeted
Microbiology Society@MicrobioSocJul 14
Virus discovery has overcome many challenges in identifying these elusive infectious agents over the last century. The latest review in Microbial Genomics reflect on the history, current advances, and future prospects of virus discovery tools🔗 doi.org/10.1099/mgen.0.00178…
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Congratulations to @gregory_annc and her lab for this total virome work. As the virosphere is immense, we need more of this stuff, helping us to explore new viral identification approaches. Evolving strategies for virus discovery: microbiologyresearch.org/con…

Evolving strategies for virus discovery

microbiologyresearch.org
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Excited to share my lab's new #MGen review! Evolving Strategies for Virus Discovery microbiologyresearch.org/con…

Evolving strategies for virus discovery

microbiologyresearch.org
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VirBinn improves viral genome binning from metagenomic Hi-C through graph diffusion: doi.org/10.1093/bioinformati…

VirBinn improves viral genome binning from metagenomic Hi-C through graph diffusion

AbstractMotivation. Metagenomic Hi-C provides in situ proximity signals that can improve genome binning and enable virus–host-association analysis. However

academic.oup.com
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Mobile genetic elements shape microbial diversity and functions in thawing permafrost soils dlvr.it/TTGMpt #MicroSky

Mobile genetic elements shape microbial diversity and functions in thawing permafrost soils

Nature Microbiology - An 8-year soil meta-omic time series shows how mobile genetic elements shape permafrost microbial diversity and impact a range of functions, including carbon and nutrient...

nature.com
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The Integrative Viromics Lab at the University of Calgary is recruiting MSc and PhD students to study viruses in lakes, glaciers, and permafrost. Strong computational skills are preferred. Send a CV and cover letter to ann.gregory[at]ucalgary.ca
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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841Jun 16
EAGP: an efficient generative augmentation framework for phage protein classification under severe class imbalance | Bioinformatics | Oxford Academic academic.oup.com/bioinformat…

EAGP: an efficient generative augmentation framework for phage protein classification under severe...

AbstractMotivation. The accurate classification of phage proteins is critical for advancing bacteriophage research. Despite the proliferation of machine le

academic.oup.com
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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841Jun 17
The ultrasmall ocean microbiome: a reservoir of microbial diversity and nitrogen fixation. | bioRxiv biorxiv.org/content/10.64898…

The ultrasmall ocean microbiome: a reservoir of microbial diversity and nitrogen fixation

Marine microbiology has long considered ultrasmall (<0.2 µm) size fractions as virus-dominated, yet emerging evidence suggests potential prokaryotic activity with implications for global biogeochem...

biorxiv.org
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Bacteria–phage coevolution drives variation in bacterial wilt disease incidence via resistance–virulence trade-offs dlvr.it/TT16Tf #MicroSky

Bacteria–phage coevolution drives variation in bacterial wilt disease incidence via resistance–vi...

Nature Microbiology - Phage–bacteria coevolution is associated with field-specific anti-phage defence and locally adapted phage populations, resulting in phage-resistant but weakly virulent...

nature.com
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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841Jun 12
Lethal permeabilization of host bacteria to small-molecule compounds during phage penetration | Nature Communications nature.com/articles/s41467-0…

Lethal permeabilization of host bacteria to small-molecule compounds during phage penetration

Nature Communications - Tailed phages inject their genomic DNA across the bacterial envelope to initiate infection. Here, the authors show that phage DNA translocation, combined with certain small...

nature.com
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Ann Gregory, PhD retweeted
Huiluo Cao 曹慧荦@hlcaoMay 20
Phages communicate across species to shape microbial ecosystems: Cell cell.com/cell/fulltext/S0092…

Phages communicate across species to shape microbial ecosystems

Gallego-del-Sol et al. show that arbitrium-coding phages can sense non-cognate peptide signals from other phages to regulate lysis-lysogeny decisions. This crosstalk affects lysis-lysogeny outcomes...

cell.com
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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841May 14
Concepts of RNA virus evolution for the design of better antiviral countermeasures | Nature Reviews Microbiology nature.com/articles/s41579-0…

Concepts of RNA virus evolution for the design of better antiviral countermeasures

Nature Reviews Microbiology - In this Review, Tran and Vignuzzi examine how molecular processes and evolutionary pressures shape RNA virus diversity and adaptation. They outline how genome...

nature.com
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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841May 14
Large-scale discovery, analysis and design of protein energy landscapes | Nature nature.com/articles/s41586-0…

Large-scale discovery, analysis and design of protein energy landscapes

Nature - An analysis of 5,778 domains 28–64 amino acids in length reveals hidden variation in conformational fluctuations, even between sequences sharing the same fold and global folding...

nature.com
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Absolutely delightful review on VIRUS TAXONOMY. Every virologist should read it. The figures are exceptionally illustrative: Organization and evolution of the virosphere and the replicator space. comptes-rendus.academie-scie…
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Ann Gregory, PhD retweeted
Cameron Thrash@jcamthrashMay 8
A microbiologist’s field guide to community ecology academic.oup.com/ismecommun/…

A microbiologist’s field guide to community ecology

Abstract. Many microbiological outcomes are shaped by the determinants of community composition, including the factors that allow pathogens to invade healt

academic.oup.com
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Ann Gregory, PhD retweeted
Tominaga K. (tomiken)@pacyc1841May 2
Bridging continuous and discrete evolution through a controllable, hypermutagenic phage-bacteria system | Nature Microbiology nature.com/articles/s41564-0…
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