Results 51 to 60 of about 3,145,515 (147)

Improving the safety of CAR‐T‐cell therapy: The risk and prevention of viral infection for patients with relapsed or refractory B‐cell lymphoma undergoing CAR‐T‐cell therapy

American Journal of Hematology, Volume 99, Issue 4, Page 662-678, April 2024.
Risk factors and prevention recommendations for viral infections in CAR T‐cell therapy. Abstract Chimeric antigen receptor (CAR) T‐cell therapy, an innovative immunotherapeutic against relapsed/refractory B‐cell lymphoma, faces challenges due to frequent viral infections.
Hu Qian, Xingcheng Yang, Tingting Zhang, Ping Zou, Yicheng Zhang, Weiwei Tian, Zekai Mao, Jia Wei   +7 more
wiley   +1 more source

High Torque teno virus load and outcome of patients undergoing allogeneic hematopoietic cell transplantation

Journal of Medical Virology, Volume 96, Issue 3, March 2024.
Abstract Quantification of Torque teno virus (TTV) load emerged as a marker of immunosuppression. Associations of TTV load with complications and survival after allogeneic hematopoietic cell transplantation (allo‐HCT) were controversial in published studies. In this prospective study, we aimed to identify factors influencing TTV load after allo‐HCT and
Micha Srour, Corentin Grenier, Leonardo Magro, Didier Hober, Ibrahim Yakoub‐Agha, Ilka Engelmann   +5 more
wiley   +1 more source

Roseolovirus role in the development of infectious and inflammatory diseases affecting the upper respiratory tract in children

Russian Medical Inquiry
Background: roseoloviruses, including human herpesvirus (HHV) 6A/B and HHV-7, are implicated in several diseases but remain underexplored among clinically healthy individuals.
P.V. Vlasov, T. Sabinina, A.D. Musyka, E. Soldatova, E.A. Domonova, O. Silveistrova, E. Melekhina   +6 more
semanticscholar   +1 more source

Emergence of novel circoviruses in humans and pigs and their possible importance for xenotransplantation and blood transfusions

Xenotransplantation, Volume 31, Issue 2, March/April 2024.
Abstract Background As sequencing is becoming more broadly available, virus discovery continues. Small DNA viruses contribute to up to 60% of the overall virus load in pigs. Porcine circoviruses (PCVs) are small DNA viruses with a single‐stranded circular genome.
Tanja Opriessnig, Chao‐Ting Xiao, Nicolas J. Mueller, Joachim Denner   +3 more
wiley   +1 more source

Identifying Infection Sources and Regions in Large Networks [PDF]

, 2012
Identifying the infection sources in a network, including the index cases that introduce a contagious disease into a population network, the servers that inject a computer virus into a computer network, or the individuals who started a rumor in a social network, plays a critical role in limiting the damage caused by the infection through timely ...
arxiv   +1 more source

Genetic diversity, growth and heart function of Auckland Island pigs, a potential source for organ xenotransplantation

Xenotransplantation, Volume 31, Issue 2, March/April 2024.
Abstract One of the prerequisites for successful organ xenotransplantation is a reasonable size match between the porcine organ and the recipient's organ to be replaced. Therefore, the selection of a suitable genetic background of source pigs is important.
Andreas Lange, Ivica Medugorac, Asghar Ali, Barbara Kessler, Mayuko Kurome, Valeri Zakhartchenko, Sabine E. Hammer, Andreas Hauser, Joachim Denner, Britta Dobenecker, Gerhard Wess, Paul L. J. Tan, Olga Garkavenko, Bruno Reichart, Eckhard Wolf, Elisabeth Kemter   +15 more
wiley   +1 more source

Analysis of global prevalence of antibiotic resistance in Acinetobacter baumannii infections disclosed a faster increase in OECD countries

Emerging Microbes and Infections, 2018
Acinetobacter baumannii is one of the most challenging nosocomial pathogens due to the emergence and widespread of antibiotic resistance. We aimed to provide the first analysis of global prevalence of antibiotic resistance in A.
Ruiqiang Xie, X. Zhang, Qi Zhao, Bo Peng, Jun Zheng   +4 more
semanticscholar   +1 more source

The contact process with semi-infected state on the complete graph [PDF]

arXiv, 2017
In this paper we are concerned with the contact process with semi-infected state on the complete graph $C_n$ with $n$ vertices. In our model, each vertex is in one of three states that `healthy', `semi-infected' or `wholly-infected'. Only wholly-infected vertices can infect others. A healthy vertex becomes semi-infected when being infected while a semi-
arxiv  

A mathematical model for the within-host (re)infection dynamics of SARS-CoV-2 [PDF]

arXiv, 2023
Interactions between SARS-CoV-2 and the immune system during infection are complex. However, understanding the within-host SARS-CoV-2 dynamics is of enormous importance, especially when it comes to assessing treatment options. Mathematical models have been developed to describe the within-host SARS-CoV-2 dynamics and to dissect the mechanisms ...
arxiv  

Classifying Latent Infection States in Complex Networks [PDF]

arXiv, 2014
Algorithms for identifying the infection states of nodes in a network are crucial for understanding and containing infections. Often, however, only a relatively small set of nodes have a known infection state. Moreover, the length of time that each node has been infected is also unknown.
arxiv