The human microbiome and cancer

SV Rajagopala, S Vashee, LM Oldfield, Y Suzuki… - Cancer Prevention …, 2017 - AACR
Recent scientific advances have significantly contributed to our understanding of the complex
connection between the microbiome and cancer. Our bodies are continuously exposed to …

[HTML][HTML] BRED: a simple and powerful tool for constructing mutant and recombinant bacteriophage genomes

…, M Piuri, Z Swigoňová, A Balachandran, LM Oldfield… - PLoS …, 2008 - journals.plos.org
Advances in DNA sequencing technology have facilitated the determination of hundreds of
complete genome sequences both for bacteria and their bacteriophages. Some of these …

[PDF][PDF] Integration-dependent bacteriophage immunity provides insights into the evolution of genetic switches

GW Broussard, LM Oldfield, VM Villanueva, BL Lunt… - Molecular cell, 2013 - cell.com
Genetic switches are critical components of developmental circuits. Because temperate
bacteriophages are vastly abundant and greatly diverse, they are rich resources for …

Contemporary circulating enterovirus D68 strains have acquired the capacity for viral entry and replication in human neuronal cells

DM Brown, AM Hixon, LM Oldfield, Y Zhang, M Novotny… - MBio, 2018 - Am Soc Microbiol
Enterovirus D68 (EV-D68) has historically been associated with respiratory illnesses. However,
in the summers of 2014 and 2016, EV-D68 outbreaks coincided with a spike in polio-like …

Genome-wide engineering of an infectious clone of herpes simplex virus type 1 using synthetic genomics assembly methods

LM Oldfield, P Grzesik, AA Voorhies… - Proceedings of the …, 2017 - National Acad Sciences
Here, we present a transformational approach to genome engineering of herpes simplex
virus type 1 (HSV-1), which has a large DNA genome, using synthetic genomics tools. We …

Efficient size-independent chromosome delivery from yeast to cultured cell lines

…, YA Chan, PJ Desai, P Grzesik, LM Oldfield… - Nucleic acids …, 2017 - academic.oup.com
The delivery of large DNA vectors (>100 000 bp) remains a limiting step in the engineering
of mammalian cells and the development of human artificial chromosomes (HACs). Yeast is …

[HTML][HTML] Whole genome sequencing, variant analysis, phylogenetics, and deep sequencing of Zika virus strains

…, V Puri, KA Dilley, E Ngouajio, J Shifflett, LM Oldfield… - Scientific reports, 2018 - nature.com
The recent emergence of Zika virus (ZIKV) has been concentrated in the Caribbean, Southeastern
United States, and South- and Central America; resulting in travel-based cases being …

[HTML][HTML] Optimization of qRT-PCR assay for zika virus detection in human serum and urine

MPM Viedma, V Puri, LM Oldfield, RS Shabman… - Virus research, 2019 - Elsevier
Zika Virus (ZIKV) is a mosquito-borne flavivirus that the World Health Organization (WHO)
declared a global concern due to the severity of infection. This study focuses on determining …

[HTML][HTML] An unusual phage repressor encoded by mycobacteriophage BPs

VM Villanueva, LM Oldfield, GF Hatfull - PLoS One, 2015 - journals.plos.org
Temperate bacteriophages express transcription repressors that maintain lysogeny by down-regulating
lytic promoters and confer superinfection immunity. Repressor regulation is …

Cross-genus “boot-up” of synthetic bacteriophage in staphylococcus aureus by using a new and efficient DNA Transformation method

…, R Buzzeo, A Tripathi, LM Oldfield… - Applied and …, 2022 - Am Soc Microbiol
Staphylococcus aureus is an opportunistic pathogen that causes a wide range of infections
and food poisoning in humans with antibiotic resistance, specifically to methicillin, …