Results 71 to 80 of about 12,106 (264)

Effects of nasal or pulmonary delivered treatments with an adenovirus vectored interferon (mDEF201) on respiratory and systemic infections in mice caused by cowpox and vaccinia viruses. [PDF]

PLoS ONE, 2013
An adenovirus 5 vector encoding for mouse interferon alpha, subtype 5 (mDEF201) was evaluated for efficacy against lethal cowpox (Brighton strain) and vaccinia (WR strain) virus respiratory and systemic infections in mice.
Donald F Smee, Min-Hui Wong, Brett L Hurst, Jane Ennis, Jeffrey D Turner   +4 more
doaj   +1 more source

Increasing protectivity of the smallpox vaccine

Медицинская иммунология, 2022
At the present time, vast majority of human population lacks immunity against orthopoxvirus infections caused by variola (smallpox), monkeypox, cowpox, or buffalopox viruses.
S. N. Shchelkunov, A. A. Sergeev, K. A. Titova, S. A. Pyankov, S. N. Yakubitskiy   +4 more
doaj   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Vaccinia virus immune evasion: mechanisms, virulence and immunogenicity [PDF]

, 2013
Virus infection of mammalian cells is sensed by pattern recognition receptors and leads to an innate immune response that restricts virus replication and induces adaptive immunity.
Benfield, C T O, De Motes, C M, Ember, S W J, Ferguson, B J, Mazzon, M, Smith, G L, Sumner, R P   +6 more
core   +1 more source

CXC Chemokine‐Driven Vascular Reprogramming: Modulating Tumor Vasculature to Boost Therapeutic Response

Advanced Science, EarlyView.
Tumor vascular remodeling is discussed from a chemokine‐centered perspective. This review summarizes the bidirectional, temporal, and tissue‐specific roles of CXC chemokines in regulating vascular function and immune accessibility. A functional vascular normalization score is introduced as a conceptual framework to integrate dynamic vascular and immune
Hongdan Chen, Yinde Huang, Juntong Wu, Ziying Yi, Yao Li, Zeyu Yang, Fan Zhang, Chong Li   +7 more
wiley   +1 more source

Comparative biochemical and functional analysis of viral and human secreted tumor necrosis factor (TNF) decoy receptors [PDF]

, 2015
© 2015 by The American Society for Biochemistry and Molecular Biology, Inc. The blockade of tumor necrosis factor (TNF) by etanercept, a soluble version of the human TNF receptor 2 (hTNFR2), is a well established strategy to inhibit adverse TNF-mediated ...
Alcamí, Antonio, Alejo, Alí, Pontejo, Sergio M.   +2 more
core   +1 more source

Eczema Monkeypoxicum Following Sexual Transmission Treated With Tecovirimat

JEADV Clinical Practice, EarlyView.
ABSTRACT Mpox is a zoonotic viral infection caused by monkeypox virus (MPXV) and risk factors for its dissemination include previous dermatoses such as atopic dermatitis [1]. We present the case of a 30‐year‐old male with an unusual and extensive presentation of mpox following unprotected sexual intercourse, with an excellent response to tecovirimat ...
Andrés Vidal González, Sergio López Alcázar, José Ángel Amat Sánchez, Francisco Vergara Barria, Rosa Feltes Ochoa, Elena Sendagorta Cudos, Pedro Herranz Pinto   +6 more
wiley   +1 more source

Flow Cytometry and T-Cell Response Monitoring after Smallpox Vaccination

Emerging Infectious Diseases, 2003
Orthopoxvirus zoonosis or smallpox as result of bioterrorism or biological warfare represents a risk for epidemic spread. By monitoring T-cell responses by flow cytometry, we observed a recall response after recent vaccination against smallpox.
Fabrizio Poccia, Cristiana Gioia, Carla Montesano, Federico Martini, Douglas Horejsh, Concetta Castilletti, Leopoldo Paolo Pucillo, Maria Rosaria Capobianchi, Giuseppe Ippolito   +8 more
doaj   +1 more source

Poxvirus-encoded TNF decoy receptors inhibit the biological activity of transmembrane TNF [PDF]

, 2015
© 2015 The Authors. Poxviruses encode up to four different soluble TNF receptors, named cytokine response modifier B (CrmB), CrmC, CrmD and CrmE. These proteins mimic the extracellular domain of the cellular TNF receptors to bind and inhibit the activity
Alcamí, Antonio, Alejo, Alí, Pontejo, Sergio M.   +2 more
core   +1 more source

Recurrent Respiratory Papillomatosis Foundation Position Statement on the Management of Adults With RRP

The Laryngoscope, EarlyView.
ABSTRACT Objective With regulatory approval of HPV‐specific immunotherapy for recurrent respiratory papillomatosis (RRP) and growing experience with systemic bevacizumab, a management algorithm incorporating these medical treatments is warranted. Data Sources and Methods RRP Foundation (RRPF) Key Opinion Leaders offer a proposed management algorithm ...
Simon R. Best, Aaron D. Friedman, Clark A. Rosen, Robert T. Sataloff, Laura A. Matrka, H. Steven Sims, David E. Rosow, Nabil F. Saba, David G. Lott, Adam M. Klein, Ted Mau, Milan R. Amin, Kathryn A. Wikenheiser‐Brokamp, Scott M. Norberg, Kim McClellan, Geoffrey D. Young, Clint T. Allen, on behalf of the Recurrent Respiratory Papillomatosis Foundation   +17 more
wiley   +1 more source