Tetherin-mediated restriction of filovirus budding is antagonized by the Ebola glycoprotein

RL Kaletsky, JR Francica… - Proceedings of the …, 2009 - National Acad Sciences
Mammalian cells employ numerous innate cellular mechanisms to inhibit viral replication
and spread. Tetherin, also known as Bst-2 or CD317, is a recently identified, IFN-induced, …

Proteolysis of the Ebola virus glycoproteins enhances virus binding and infectivity

RL Kaletsky, G Simmons, P Bates - Journal of virology, 2007 - Am Soc Microbiol
Cellular cathepsins are required for Ebola virus infection and are believed to proteolytically
process the Ebola virus glycoprotein (GP) during entry. However, the significance of …

A small-molecule oxocarbazate inhibitor of human cathepsin L blocks severe acute respiratory syndrome and ebola pseudotype virus infection into human embryonic …

PP Shah, T Wang, RL Kaletsky, MC Myers… - Molecular …, 2010 - ASPET
A tetrahydroquinoline oxocarbazate (PubChem CID 23631927) was tested as an inhibitor of
human cathepsin L (EC 3.4.22.15) and as an entry blocker of severe acute respiratory …

[HTML][HTML] Chinese hamster ovary cell lines selected for resistance to ebolavirus glycoprotein mediated infection are defective for NPC1 expression

KM Haines, NHV Burgt, JR Francica, RL Kaletsky… - Virology, 2012 - Elsevier
Ebolavirus causes severe hemorrhagic fever in humans and non-human primates. Entry of
ebolavirus is mediated by the viral glycoprotein, GP; however, the required host factors have …

[HTML][HTML] Requirements within the Ebola viral glycoprotein for tetherin antagonism

NH Vande Burgt, RL Kaletsky, P Bates - Viruses, 2015 - mdpi.com
Tetherin is an interferon-induced, intrinsic cellular response factor that blocks release of
numerous viruses, including Ebola virus, from infected cells. As with many viruses targeted by …

A small molecule oxocarbazate inhibitor of human cathepsin L blocks SARS and Ebola pseudotype virus infection into HEK 293T cells

PP Shah, T Wang, RL Kaletsky, M Myers, JE Puvis… - Molecular …, 2010 - ASPET
A tetrahydroquinoline oxocarbazate (PubChem CID 23631927) was tested as an inhibitor of
human cathepsin L (EC 3.4.22.15) and as an entry blocker of SARS coronavirus and Ebola …

Host cell factors involved in Ebola virus entry and spread

RL Kaletsky - 2009 - search.proquest.com
The success of Ebola as a highly pathogenic RNA virus depends critically on its ability to
interact with host cells. Ebola's relationship with the host involves a delicate balance between …

C. elegans interprets bacterial non-coding RNAs to learn pathogenic avoidance

R Kaletsky, RS Moore, GD Vrla, LR Parsons, Z Gitai… - Nature, 2020 - nature.com
Caenorhabditis elegans must distinguish pathogens from nutritious food sources among the
many bacteria to which it is exposed in its environment 1 . Here we show that a single …

The C. elegans adult neuronal IIS/FOXO transcriptome reveals adult phenotype regulators

R Kaletsky, V Lakhina, R Arey, A Williams, J Landis… - Nature, 2016 - nature.com
Insulin/insulin-like growth factor signalling (IIS) is a critical regulator of an organism’s most
important biological decisions from growth, development, and metabolism to reproduction and …

[HTML][HTML] Transcriptome analysis of adult Caenorhabditis elegans cells reveals tissue-specific gene and isoform expression

R Kaletsky, V Yao, A Williams, AM Runnels… - PLoS …, 2018 - journals.plos.org
The biology and behavior of adults differ substantially from those of developing animals, and
cell-specific information is critical for deciphering the biology of multicellular animals. Thus, …