Results 91 to 100 of about 6,633 (239)

Evaluating the Potential Adverse Effects of Favipiravir on Biochemical, Histopathological, and Spermatological Parameters in Male Rats' Testicular Tissue

Journal of Biochemical and Molecular Toxicology, Volume 39, Issue 6, June 2025.
ABSTRACT Favipiravir is a selective RNA polymerase inhibitor and a broad‐spectrum antiviral drug. Favipiravir reduces cell proliferation by inhibiting RNA transcription, particularly in rapidly proliferating cells such as spermatogonia. The aim of this study was to investigate the effects and mechanism of action of favipiravir (T‐705) on sperm quality ...
Ali Doğan Ömür, Gamze Uçak, Adem Kara, Elif Erbaş, Serkan Ali Akarsu, Seçkin Özkanlar, Nevra Aydemir Celep   +6 more
wiley   +1 more source

Influence of laboratory animal hosts on the life cycle of Hyalomma marginatum and implications for an in vivo transmission model for Crimean-Congo hemorrhagic fever virus

Frontiers in Cellular and Infection Microbiology, 2013
Crimean-Congo hemorrhagic fever virus (CCHFV) is one of the most geographically widespread arboviruses and causes a severe hemorrhagic syndrome in humans.
Aysen eGargili, Aysen eGargili, Aysen eGargili, Saravanan eThangamani, Saravanan eThangamani, Dennis A Bente, Dennis A Bente   +6 more
doaj   +1 more source

Genetic analysis of members of the species Oropouche virus and identification of a novel M segment sequence [PDF]

, 2015
Oropouche virus (OROV) is a public health threat in South America, and in particular Northern Brazil, causing frequent outbreaks of febrile illness.
Azevedo, Raimunda S.S., da Silva, Daisy E.A., Elliott, Richard M., Hughes, Joseph, Nunes, Marcio R.T., Olszanski Acrani, Gustavo, Rodrigues, Sueli G., Tilston-Lunel, Natasha L., Vasconcelos, Pedro F.C.   +8 more
core   +1 more source

Lactate Dehydrogenase/Albumin to Urea Ratio: A Novel Prognostic Indicator for Adverse Outcomes in Patients With Severe Fever With Thrombocytopenia Syndrome

Journal of Medical Virology, Volume 97, Issue 6, June 2025.
ABSTRACT Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease with significant mortality risks. This study evaluated the predictive value of the lactate dehydrogenase/albumin to urea ratio (LAU) for lethal outcomes in SFTS patients.
Ruihua Zhang, Yameng Mu, Mengyuan Zhang, Hongxiao Wu, Yanli Xu, Chenxi Zhao, Zishuai Liu, Ling Lin, Wei Zhang, Yaxian Kong, Zhihai Chen   +10 more
wiley   +1 more source

Analysis of the medium (M) segment sequence of Guaroa virus and its comparison to other orthobunyaviruses [PDF]

, 2004
Guaroa virus (GROV), a segmented virus in the genus Orthobunyavirus, has been linked to the Bunyamwera serogroup (BUN) through cross-reactivity in complement fixation assays of S segment-encoded nucleocapsid protein determinants, and also to the ...
Briese, Thomas, Lipkin, W. Ian, Rambaut, Andrew   +2 more
core   +2 more sources

Exosome‐Mediated Lectin Pathway and Resistin‐MIF‐AA Metabolism Axis Drive Immune Dysfunction in Immune Thrombocytopenia

Advanced Science, Volume 12, Issue 10, March 13, 2025.
Immune thrombocytopenia (ITP) is an autoimmune disorder marked by reduced platelet levels and heightened susceptibility to bleeding resulting from augmented autologous platelet destruction and diminished thrombopoiesis. It is found that the lectin pathway of the complement system, resistin, MIF, and AA metabolism may serve as promising targets for ...
Jin Li, Xiaoqian Wang, Yaoyao Chen, Xianlei Sun, Liyan Fu, Qingxuan Xin, Huilin Zhang, Bo Qin, Nannan Sun, Yingmei Li, Yan Xu, Hui Yang, Dawei Huo, Yong Dong, Shuya Wang, Mengyun Zhao, Quande Lin, Fang Wang, Baohong Yue, Yanxia Gao, Yong Jiang, Rongqun Guo   +21 more
wiley   +1 more source

Humoral Immunity to Hantavirus Infection

mSphere, 2020
Hantaviruses are zoonotic pathogens found in parts of Europe, Asia, South America, and North America, which can cause renal and respiratory failure with fatality rates up to 40%. There are currently no FDA-approved vaccines or therapeutics for hantavirus-
Taylor B. Engdahl, James E. Crowe
doaj   +1 more source

Two Birds With One Stone: RNA Virus Strategies to Manipulate G3BP1 and Other Stress Granule Components

WIREs RNA, Volume 16, Issue 2, March/April 2025.
Stress granules emerging during viral infection can play both pro‐ and antiviral roles. RNA viruses use various strategies to antagonize their formation, including the degradation, inhibition, or sequestration of G3BP1, a key stress granule protein. However, biochemical and structural insights into these mechanisms have been reported for only a handful
Moh Egy Rahman Firdaus, Eliana Dukhno, Rupali Kapoor, Piotr Gerlach   +3 more
wiley   +1 more source

Exploring the druggability of the UEV domain of human TSG101 in search for broad‐spectrum antivirals

Protein Science, Volume 34, Issue 1, January 2025.
Abstract The ubiquitin E2 variant domain of TSG101 (TSG101‐UEV) plays a pivotal role in protein sorting and virus budding by recognizing PTAP motifs within ubiquitinated proteins. Disruption of TSG101‐UEV/PTAP interactions has emerged as a promising strategy for the development of host‐oriented broad‐spectrum antivirals with low susceptibility to ...
Fernando Montero, Marisa Parra‐López, Alejandro Rodríguez‐Martínez, Javier Murciano‐Calles, Pedro Buzon, Ziying Han, L.‐Y. Lin, Maria C. Ramos, Javier Ruiz‐Sanz, Jose C. Martinez, Marco Radi, Christiane Moog, Sandra Diederich, Ronald N. Harty, Horacio Pérez‐Sánchez, Francisca Vicente, Francisco Castillo, Irene Luque   +17 more
wiley   +1 more source

Powassan Virus Encephalitis in an Immunocompromised Patient: A Diagnostic Challenge With Case Report and Literature Review

Case Reports in Infectious Diseases, Volume 2025, Issue 1, 2025.
Powassan virus (POWV) is a tick‐borne flavivirus transmitted to humans by Ixodes ticks. In this report, we describe an immunocompromised patient who presented with progressive neurologic symptoms and was diagnosed with POWV encephalitis. Additionally, the patient tested positive for Jamestown Canyon virus (JCV), a mosquito‐borne orthobunyavirus ...
Andrew Johnston, Johnathone Yang, Elizabeth Schiffman, Alison Galdys, Lauren Fontana, Larry M. Bush   +5 more
wiley   +1 more source