User profiles for S. Michelle Todd

Michelle Todd

Verified email at vt.edu
Cited by 673

[HTML][HTML] Regulatory T cells in arterivirus and coronavirus infections: do they protect against disease or enhance it?

TE Cecere, SM Todd, T LeRoith - Viruses, 2012 - mdpi.com
Regulatory T cells (T regs ) are a subset of T cells that are responsible for maintaining
peripheral immune tolerance and homeostasis. The hallmark of T regs is the expression of the …

[HTML][HTML] Theileria orientalis Ikeda genotype in cattle, Virginia, USA

…, C Broaddus, JL Schlater, SM Todd… - Emerging Infectious …, 2019 - ncbi.nlm.nih.gov
Theileria orientalis Ikeda genotype is a parasite that causes a disease in cattle that results in
major economic issues in Asia, New Zealand, and Australia. The parasite is transmitted by …

[HTML][HTML] A US isolate of Theileria orientalis, Ikeda genotype, is transmitted to cattle by the invasive Asian longhorned tick, Haemaphysalis longicornis

…, DR Herndon, SM Noh, KK Lahmers, SM Todd… - Parasites & vectors, 2021 - Springer
Background Theileria orientalis is a tick-borne hemoparasite that causes anemia, ill thrift,
and death in cattle globally. The Ikeda strain of T.orientalis is more virulent than other strains, …

Tissue and life‐stage distribution of a defensin gene in the Lone Star tick, Amblyomma americanum

SM Todd, DE Sonenshine… - Medical and veterinary …, 2007 - Wiley Online Library
The transcript sequence of the Amblyomma americanum Linnaeus (Acari: Ixodidae) defensin,
termed amercin (amn), was ascertained and a 219‐bp amn coding region identified. The …

Coinfection of cattle in Virginia with Theileria orientalis Ikeda genotype and Anaplasma marginale

VJ Oakes, SM Todd, AA Carbonello… - Journal of …, 2022 - journals.sagepub.com
Theileria orientalis Ikeda is a newly identified agent of bovine infectious anemia in the United
States. Although T. orientalis Ikeda is transmitted by ticks other than the tick that transmits …

Fusobacterium Genomics Using MinION and Illumina Sequencing Enables Genome Completion and Correction

SM Todd, RE Settlage, KK Lahmers, DJ Slade - Msphere, 2018 - Am Soc Microbiol
Understanding the virulence mechanisms of human pathogens from the genus Fusobacterium
has been hindered by a lack of properly assembled and annotated genomes. Here we …

Using RNA interference to determine the role of varisin in the innate immune system of the hard tick Dermacentor variabilis (Acari: Ixodidae)

WL Hynes, MM Stokes, SM Hensley, SM Todd… - … and applied acarology, 2008 - Springer
Defensins are an important component of the innate immune system of ticks. These small
peptides are produced by various genera of ticks, and expressed in various tissues. In this …

[HTML][HTML] Adrenocortical challenge response and genomic analyses in Scottish Terriers with increased alkaline phosphate activity

…, I Hoeschele, WE Monroe, SM Todd… - Frontiers in Veterinary …, 2018 - frontiersin.org
… The use, distribution or reproduction in other forums is permitted, provided the original
author(s) and the copyright owner(s) are credited and that the original publication in this journal is …

CD8+ lymphocytes but not B lymphocytes are required for protection against chronic hepatitis E virus infection in chickens

E Rogers, SM Todd, FW Pierson… - Journal of medical …, 2019 - Wiley Online Library
Hepatitis E is an important global disease, causing outbreaks of acute hepatitis in many
developing countries and sporadic cases in industrialized countries. Hepatitis E virus (HEV) …

[HTML][HTML] Exploring artifact-generated learning with digital technologies: Advancing active learning with co-design in higher education across disciplines

I Jahnke, M Meinke-Kroll, M Todd, A Nolte - Technology, Knowledge and …, 2022 - Springer
… We applied Chi’s conceptual framework of the three active learning levels of active-… A
co-designer is an active student who also acts beyond the given course design as s/he …