Results 41 to 50 of about 97,240 (266)

Testing Strategies for Detection of Xenotropic Murine Leukemia Virus-Related Virus Infection

Advances in Virology, 2011
Xenotropic murine leukemia virus-related virus (XMRV) is a newly identified gamma retrovirus and may be associated with prostate cancer- (PC) and chronic fatigue syndrome (CFS). Since its identification in 2006 and detection of polytropic murine lenkemia
Shixing Tang, Indira K. Hewlett
doaj   +1 more source

Tropism, Cytotoxicity, and Inflammatory Properties of Two Envelope Genes of Murine Leukemia Virus Type-Endogenous Retroviruses of C57BL/6J Mice

Mediators of Inflammation, 2011
Envelope (env) proteins of certain endogenous retroviruses (ERVs) participate in various pathophysiological processes. In this study, we characterized pathophysiologic properties of two murine leukemia virus-type ERV (MuLV-ERV) env genes cloned from the ...
Young-Kwan Lee, Alex Chew, David G. Greenhalgh, Kiho Cho   +3 more
doaj   +1 more source

Structural basis of suppression of host translation termination by Moloney Murine Leukemia Virus

Nature Communications, 2016
Retroviral reverse transcriptase from Moloney Murine Leukemia Virus (MoMLV) requires interaction with peptidyl release factor 1. Here, the authors report the crystal structure of this complex, and provide insights into how MoMLV uses the host translation
Xuhua Tang, Yiping Zhu, Stacey L. Baker, Matthew W. Bowler, Benjamin Jieming Chen, Chen Chen, J. Robert Hogg, Stephen P. Goff, Haiwei Song   +8 more
doaj   +1 more source

Infection of XC cells by MLVs and Ebola virus is endosome-dependent but acidification-independent. [PDF]

PLoS ONE, 2011
Inhibitors of endosome acidification or cathepsin proteases attenuated infections mediated by envelope proteins of xenotropic murine leukemia virus-related virus (XMRV) and Ebola virus, as well as ecotropic, amphotropic, polytropic, and xenotropic murine
Haruka Kamiyama, Katsura Kakoki, Hiroaki Yoshii, Masatomo Iwao, Tsukasa Igawa, Hideki Sakai, Hideki Hayashi, Toshifumi Matsuyama, Naoki Yamamoto, Yoshinao Kubo   +9 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma

FEBS Open Bio, EarlyView.
The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru, Deepak Kumar Mishra, Shiva Senthil Kumar, Hao‐Han Pang, Brendan Devine, Komal Khan, Rachid Drissi   +6 more
wiley   +1 more source

Expression of IMP1 enhances production of murine leukemia virus vector by facilitating viral genomic RNA packaging. [PDF]

PLoS ONE, 2010
Murine leukemia virus (MLV)-based retroviral vector is widely used for gene transfer. Efficient packaging of the genomic RNA is critical for production of high-titer virus. Here, we report that expression of the insulin-like growth factor II mRNA binding
Yun Mai, Guangxia Gao
doaj   +1 more source

The Abelson Murine Leukemia Virus Oncogene

Experimental Biology and Medicine, 1985
Abelson murine leukemia virus (A-MuLV) is an acute transforming retrovirus which induces a rapid lymphosarcoma in mice. The virus arose in one of a series of mice that were treated with prednisolone and infected with the replication-competent retrovirus Moloney murine leukemia virus (M-MuLV) (1, 2).
openaire   +2 more sources

T Cell Glycoengineering to Modulate Immune‐Tumor Crosstalk: A Universal Non‐Genetic Strategy for Enhanced Tumor Immunotherapy

Advanced Science, EarlyView.
This study describes a T cell surface engineering strategy that integrates polymer materials with tumor immunology, aiming to achieve broad‐spectrum anti‐tumor applications of glycopolymer‐engineered T (G‐T) cells via non‐genetic modification. Glycopolymer engineering generally modulates immune‐tumor crosstalk through specific cell‐cell interactions ...
Lihua Yao, He Yang, Fangjian Shan, Xiaomeng Niu, Yichen Wang, Hengyuan Zhang, Sujian Wang, Gaojian Chen, Hong Chen   +8 more
wiley   +1 more source