Neisseria meningitidis: using genomics to understand diversity, evolution and pathogenesis

DA Caugant, OB Brynildsrud - Nature Reviews Microbiology, 2020 - nature.com
Meningococcal disease remains an important cause of morbidity and death worldwide
despite the development and increasing implementation of effective vaccines. Elimination of …

Single-molecule sequencing detection of N6-methyladenine in microbial reference materials

ABR McIntyre, N Alexander, K Grigorev… - Nature …, 2019 - nature.com
The DNA base modification N 6-methyladenine (m6A) is involved in many pathways related
to the survival of bacteria and their interactions with hosts. Nanopore sequencing offers a …

Haemophilus influenzae genome evolution during persistence in the human airways in chronic obstructive pulmonary disease

MM Pettigrew, CP Ahearn, JF Gent… - Proceedings of the …, 2018 - National Acad Sciences
Nontypeable Haemophilus influenzae (NTHi) exclusively colonize and infect humans and
are critical to the pathogenesis of chronic obstructive pulmonary disease (COPD). In vitro …

Microevolution and Its Impact on Hypervirulence, Antimicrobial Resistance, and Vaccine Escape in Neisseria meningitidis

A Mikucki, CM Kahler - Microorganisms, 2023 - mdpi.com
Neisseria meningitidis is commensal of the human pharynx and occasionally invades the
host, causing the life-threatening illness invasive meningococcal disease. The …

ReVac: a reverse vaccinology computational pipeline for prioritization of prokaryotic protein vaccine candidates

A D'Mello, CP Ahearn, TF Murphy, H Tettelin - BMC genomics, 2019 - Springer
Background Reverse vaccinology accelerates the discovery of potential vaccine candidates
(PVCs) prior to experimental validation. Current programs typically use one bacterial …

Meningococcal antigen typing system (MATS)-based Neisseria meningitidis serogroup B coverage prediction for the MenB-4C vaccine in the United States

G Rajam, M Stella, E Kim, S Paulos, G Boccadifuoco… - MSphere, 2017 - Am Soc Microbiol
Neisseria meningitidis is the most common cause of bacterial meningitis in children and
young adults worldwide. A 4-component vaccine against N. meningitidis serogroup B …

Mode and tempo of microsatellite length change in a malaria parasite mutation accumulation experiment

M McDew-White, X Li, SC Nkhoma… - Genome Biology and …, 2019 - academic.oup.com
Malaria parasites have small extremely AT-rich genomes: microsatellite repeats (1–9 bp)
comprise 11% of the genome and genetic variation in natural populations is dominated by …

Whole genome sequencing reveals within-host genetic changes in paired meningococcal carriage isolates from Ethiopia

GK Bårnes, OB Brynildsrud, B Børud, B Workalemahu… - BMC genomics, 2017 - Springer
Background Meningococcal colonization is a prerequisite for transmission and disease, but
the bacterium only very infrequently causes disease while asymptomatic carriage is …

Phasome analysis of pathogenic and commensal Neisseria species expands the known repertoire of phase variable genes, and highlights common adaptive …

JJ Wanford, LR Green, J Aidley, CD Bayliss - PLoS One, 2018 - journals.plos.org
Pathogenic Neisseria are responsible for significantly higher levels of morbidity and
mortality than their commensal relatives despite having similar genetic contents. Neisseria …

Comparative Genome Sequencing Reveals Within-Host Genetic Changes in Neisseria meningitidis during Invasive Disease

J Klughammer, M Dittrich, J Blom, V Mitesser, U Vogel… - PloS one, 2017 - journals.plos.org
Some members of the physiological human microbiome occasionally cause life-threatening
disease even in immunocompetent individuals. A prime example of such a commensal …