Gene regulation and transcriptomics

DS Samuels, MC Lybecker, XF Yang, Z Ouyang… - Current issues in …, 2021 - mdpi.com
Borrelia (Borreliella) burgdorferi, along with closely related species, is the etiologic agent of
Lyme disease. The spirochete subsists in an enzootic cycle that encompasses acquisition …

Pathogenicity and virulence of Borrelia burgdorferi

M Strnad, N Rudenko, ROM Rego - Virulence, 2023 - Taylor & Francis
Infection with Borrelia burgdorferi often triggers pathophysiologic perturbations that are
further augmented by the inflammatory responses of the host, resulting in the severe clinical …

Borreliella burgdorferi antimicrobial-tolerant persistence in Lyme disease and posttreatment Lyme disease syndromes

FC Cabello, ME Embers, SA Newman, HP Godfrey - MBio, 2022 - Am Soc Microbiol
The annual incidence of Lyme disease, caused by tick-transmitted Borreliella burgdorferi, is
estimated to be at least 476,000 cases in the United States and many more worldwide. Ten …

Interactions between Borrelia burgdorferi and its hosts across the enzootic cycle

JD Helble, JE McCarthy, LT Hu - Parasite immunology, 2021 - Wiley Online Library
The bacterial pathogen Borrelia burgdorferi is the causative agent of Lyme disease and is
transmitted to humans through an Ixodes tick vector. B. burgdorferi is able to survive in both …

PlzA is a bifunctional c-di-GMP biosensor that promotes tick and mammalian host-adaptation of Borrelia burgdorferi

AM Groshong, AA Grassmann, A Luthra… - PLoS …, 2021 - journals.plos.org
In this study, we examined the relationship between c-di-GMP and its only known effector
protein, PlzA, in Borrelia burgdorferi during the arthropod and mammalian phases of the …

DksA-dependent regulation of RpoS contributes to Borrelia burgdorferi tick-borne transmission and mammalian infectivity

WK Boyle, CL Richards, DP Dulebohn, AK Zalud… - PLoS …, 2021 - journals.plos.org
Throughout its enzootic cycle, the Lyme disease spirochete Borreliella (Borrelia) burgdorferi,
senses and responds to changes in its environment using a small repertoire of transcription …

Global regulator DksA modulates virulence of Acinetobacter baumannii

N Kim, JH Son, K Kim, HJ Kim, YJ Kim, M Shin, JC Lee - Virulence, 2021 - Taylor & Francis
DksA with (p) ppGpp regulates a wide range of gene transcriptions during the stringent
response. The aim of this study was to identify a DksA ortholog in Acinetobacter baumannii …

Assessment of the hypothetical protein BB0616 in the murine infection of Borrelia burgdorferi

C Thompson, C Waldron, S George… - Infection and …, 2024 - Am Soc Microbiol
ABSTRACT bb0616 of Borrelia burgdorferi, the Lyme disease pathogen, encodes a
hypothetical protein of unknown function. In this study, we showed that BB0616 was not …

Analysis of bb0556 Expression and Its Role During Borrelia burgdorferi Mammalian Infection

S George, C Waldron, C Thompson… - Molecular …, 2024 - Wiley Online Library
In Borrelia burgdorferi, BB0556 was annotated as a conserved hypothetical protein. We
herein investigated gene expression and the importance of this protein during infection. Our …

Role of the hypothetical protein BB0563 during Borrelia burgdorferi infection in animals

C Thompson, C Waldron, S George… - Infection and …, 2023 - Am Soc Microbiol
The alternative sigma factor RpoS in Borrelia burgdorferi, the etiological agent of Lyme
disease, has long been postulated to regulate virulence-associated genes other than ospC …