Historically, infectious diseases caused considerable damage to human societies, and they continue to do so today. To help reduce their impact, mathematical models of disease …
SARS-CoV-2 has been mutating since it was first sequenced in early January 2020. Here, we analyze 45,494 complete SARS-CoV-2 geneome sequences in the world to understand …
Why is it that some parasites cause high levels of host damage (ie virulence) whereas others are relatively benign? There are now numerous reviews of virulence evolution in the …
I Pagán - PLoS pathogens, 2022 - journals.plos.org
Transmission efficiency is a key trait for every pathogen as it ultimately determines fitness. Plant viruses are not exceptions and evolved various ways to achieve transmission. The …
The large virus family Paramyxoviridae includes some of the most significant human and livestock viruses, such as measles-, distemper-, mumps-, parainfluenza-, Newcastle disease …
N Kodaman, A Pazos, BG Schneider… - Proceedings of the …, 2014 - National Acad Sciences
Helicobacter pylori is the principal cause of gastric cancer, the second leading cause of cancer mortality worldwide. However, H. pylori prevalence generally does not predict cancer …
The broad-headed bug Riptortus clavatus (Heteroptera: Alydidae) possesses a number of crypts at a posterior midgut region, which house a dense population of a bacterial symbiont …
D Ebert - Annual Review of Ecology, Evolution, and Systematics, 2013 - annualreviews.org
Vertical and horizontal transmission are terms that describe the transfer of symbionts from parents to offspring and among unrelated hosts, respectively. Many symbionts, including …
A Sarkar, CJA McInroy, S Harty, A Raulo, NGO Ibata… - Cell, 2024 - cell.com
Although social interactions are known to drive pathogen transmission, the contributions of socially transmissible host-associated mutualists and commensals to host health and …