IFN-stimulated gene 15 functions as a critical antiviral molecule against influenza, herpes, and Sindbis viruses

…, N Frias-Staheli, NV Giannakopoulos… - Proceedings of the …, 2007 - National Acad Sciences
Type I interferons (IFNs) play an essential role in the host response to viral infection through
the induction of numerous IFN-stimulated genes (ISGs), including important antiviral …

[PDF][PDF] Ovarian tumor domain-containing viral proteases evade ubiquitin-and ISG15-dependent innate immune responses

N Frias-Staheli, NV Giannakopoulos, M Kikkert… - Cell host & …, 2007 - cell.com
Ubiquitin (Ub) and interferon-stimulated gene product 15 (ISG15) reversibly conjugate to
proteins and mediate important innate antiviral responses. The ovarian tumor (OTU) domain …

Identification of interferon-stimulated gene 15 as an antiviral molecule during Sindbis virus infection in vivo

DJ Lenschow, NV Giannakopoulos, LJ Gunn… - Journal of …, 2005 - Am Soc Microbiol
The innate immune response, and in particular the alpha/beta interferon (IFN-α/β) system,
plays a critical role in the control of viral infections. Interferons α and β exert their antiviral …

Proteomic identification of proteins conjugated to ISG15 in mouse and human cells

NV Giannakopoulos, JK Luo, V Papov, W Zou… - Biochemical and …, 2005 - Elsevier
Though the interferon-inducible protein ISG15 was one of the first ubiquitin-like modifiers to
be discovered, much remains unknown about the identity of proteins conjugated to ISG15 or …

Interferon-inducible ubiquitin E2, Ubc8, is a conjugating enzyme for protein ISGylation

KI Kim, NV Giannakopoulos, HW Virgin… - Molecular and cellular …, 2004 - Am Soc Microbiol
Protein ISGylation is unique among ubiquitin-like conjugation systems in that the
expression and conjugation processes are induced by specific stimuli, mainly via the alpha/beta …

[HTML][HTML] Surgical and oncologic outcomes after robotic radical hysterectomy as compared to open radical hysterectomy in the treatment of early cervical cancer

…, T Beck, JB Liao, NV Giannakopoulos… - Journal of …, 2017 - ncbi.nlm.nih.gov
Objective The use of robotic radical hysterectomy has greatly increased in the treatment of
early stage cervical cancer. We sought to compare surgical and oncologic outcomes of …

ISG15 Arg151 and the ISG15-conjugating enzyme UbE1L are important for innate immune control of Sindbis virus

NV Giannakopoulos, E Arutyunova, C Lai… - Journal of …, 2009 - Am Soc Microbiol
Interferon (IFN)-stimulated gene 15 (ISG15) is a ubiquitin-like molecule that conjugates to
target proteins via a C-terminal LRLRGG motif and has antiviral function in vivo. We used …

MNK1/NODAL Signaling Promotes Invasive Progression of Breast Ductal Carcinoma In Situ

…, L McCaffrey, M Alaoui-Jamali, NV Giannakopoulos… - Cancer research, 2019 - AACR
These findings provide new mechanistic insight into progression of ductal carcinoma and
support clinical application of MNK1 inhibitors to delay progression of indolent ductal …

Diffusion-weighted imaging reflects variable cellularity and stromal density present in breast fibroadenomas

S Parsian, NV Giannakopoulos, H Rahbar, MH Rendi… - Clinical imaging, 2016 - Elsevier
Objective To determine the underlying histopathologic features influencing apparent
diffusion coefficient (ADC) values of breast fibroadenomas. Materials and Methods Biopsy-proven …

In multiple myeloma, circulating hyperdiploid B cells have clonotypic immunoglobulin heavy chain rearrangements and may mediate spread of disease

LM Pilarski, NV Giannakopoulos, AJ Szczepek… - Clinical cancer …, 2000 - AACR
DNA aneuploidy characterizes a proportion of malignant bone marrow(BM)-localized plasma
cells in multiple myeloma (MM). This analysis shows that for most MM patients, circulating …