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 …

Regulation of gene and protein expression in the Lyme disease spirochete

B Stevenson, J Seshu - Spirochete Biology: The Post Genomic Era, 2018 - Springer
The infectious cycle of Borrelia burgdorferi necessitates persistent infection of both
vertebrates and ticks, and efficient means of transmission between those two very different …

RsmW, Pseudomonas aeruginosa small non-coding RsmA-binding RNA upregulated in biofilm versus planktonic growth conditions

CL Miller, M Romero, SLR Karna, T Chen, S Heeb… - BMC microbiology, 2016 - Springer
Background Biofilm development, specifically the fundamentally adaptive switch from acute
to chronic infection phenotypes, requires global regulators and small non-coding regulatory …

Undiscovered regions on the molecular landscape of flagellar assembly

F Altegoer, G Bange - Current opinion in microbiology, 2015 - Elsevier
Highlights•We reveal the undiscovered regions of flagellar assembly that have been poorly
investigated so far.•Available structural information is systematically summarized.• …

Transcriptomic insights on the virulence-controlling CsrA, BadR, RpoN, and RpoS regulatory networks in the Lyme disease spirochete

WK Arnold, CR Savage, KG Lethbridge, TC Smith 2nd… - PLoS …, 2018 - journals.plos.org
Borrelia burgdorferi, the causative agent of Lyme disease, survives in nature through a cycle
that alternates between ticks and vertebrates. To facilitate this defined lifestyle, B. burgdorferi …

Characterization of the RelBbu Regulon in Borrelia burgdorferi Reveals Modulation of Glycerol Metabolism by (p)ppGpp

JV Bugrysheva, CJ Pappas, DA Terekhova, R Iyer… - PLoS …, 2015 - journals.plos.org
The bacterial stringent response is triggered by deficiencies of available nutrients and other
environmental stresses. It is mediated by 5'-triphosphate-guanosine-3'-diphosphate and 5' …

Structural basis for the CsrA-dependent modulation of translation initiation by an ancient regulatory protein

F Altegoer, SA Rensing… - Proceedings of the …, 2016 - National Acad Sciences
Regulation of translation is critical for maintaining cellular protein levels, and thus protein
homeostasis. The conserved RNA-binding protein CsrA (also called RsmA; for carbon …

FliW antagonizes CsrA RNA binding by a noncompetitive allosteric mechanism

S Mukherjee, RT Oshiro, H Yakhnin… - Proceedings of the …, 2016 - National Acad Sciences
CsrA (carbon storage regulator A) is a widely distributed bacterial RNA binding protein that
regulates translation initiation and mRNA stability of target transcripts. In γ-proteobacteria …

Short-chain fatty acids alter metabolic and virulence attributes of Borrelia burgdorferi

YH Lin, Y Chen, TC Smith, SLR Karna… - Infection and …, 2018 - Am Soc Microbiol
Borrelia burgdorferi responds to a variety of host-derived factors and appropriately alters its
gene expression for adaptation under different host-specific conditions. We previously …

Borrelia burgdorferi CheY2 is dispensable for chemotaxis or motility but crucial for the infectious life cycle of the spirochete

H Xu, S Sultan, A Yerke, KH Moon… - Infection and …, 2017 - Am Soc Microbiol
The requirements for bacterial chemotaxis and motility range from dispensable to crucial for
host colonization. Even though more than 50% of all sequenced prokaryotic genomes …