Results 81 to 90 of about 1,849,608 (371)

Stochastic variation in the FOXM1 transcription program mediates replication stress tolerance

Molecular Oncology, EarlyView.
Cellular heterogeneity is a major cause of drug resistance in cancer. Segeren et al. used single‐cell transcriptomics to investigate gene expression events that correlate with sensitivity to the DNA‐damaging drugs gemcitabine and prexasertib. They show that dampened expression of transcription factor FOXM1 and its target genes protected cells against ...
Hendrika A. Segeren, Kathryn A. Wierenga, Frank M. Riemers, Elsbeth A. van Liere, Bart Westendorp   +4 more
wiley   +1 more source

A randomized, observer-blinded immunogenicity trial of Cervarix(®) and Gardasil(®) Human Papillomavirus vaccines in 12-15 year old girls. [PDF]

PLoS ONE, 2013
The current generation of Human Papillomavirus (HPV) vaccines, Cervarix® and Gardasil®, exhibit a high degree of efficacy in clinical trials against the two high-risk (HR) genotypes represented in the vaccines (HPV16 and HPV18).
Eve Draper, Sara L Bissett, Rebecca Howell-Jones, Pauline Waight, Kate Soldan, Mark Jit, Nicholas Andrews, Elizabeth Miller, Simon Beddows   +8 more
doaj   +1 more source

Quantum Optical Immunoassay: Upconversion Nanoparticle-based Neutralizing Assay for COVID-19 [PDF]

arXiv, 2021
In a viral pandemic, a few important tests are required for successful containment of the virus and reduction in severity of the infection. Among those tests, a test for the neutralizing ability of an antibody is crucial for assessment of population immunity gained through vaccination, and to test therapeutic value of antibodies made to counter the ...
arxiv  

Kinetics of the neutralizing antibody response to respiratory syncytial virus infections in a birth cohort [PDF]

, 2013
The kinetics of respiratory syncytial virus (RSV) neutralizing antibodies following birth, primary and secondary infections are poorly defined. The aims of the study were to measure and compare neutralizing antibody responses at different time points in ...
Cane, Patricia, Medley, Graham, Mutunga, M. N., Nokes, D. James, Okiro, Emelda A., Sande, Charles J.   +5 more
core   +1 more source

Intracellular Antibody Neutralizes Listeria Growth [PDF]

Immunity, 2001
We previously reported that treatment of mice with a neutralizing mAb against listeriolysin O (LLO), the pore-forming toxin of Listeria monocytogenes, provided resistance to this intracellular bacterium. We evaluated whether anti-LLO mAb would affect Listeria handling by macrophages, essential cells in Listeria resistance.
Emil R. Unanue, Brian T. Edelson
openaire   +2 more sources

Neutralizing antibodies for the treatment of COVID-19 [PDF]

Nature Biomedical Engineering, 2020
More clinical trial data are needed to determine whether sera from COVID-19-convalescent patients and neutralizing monoclonal antibodies specific to SARS-CoV-2 antigens can prevent COVID-19 or reduce the severity of the disease in high-risk populations.
Yang Yang, Yang Yang, Lanying Du, Peter J. Hotez, Shibo Jiang, Shibo Jiang, Xiujuan Zhang   +6 more
openaire   +3 more sources

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

Molecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu, Dilara Demirci, Sude Eris, Bengisu Dayanc, Ece Cakiroglu, Merve Basol, Merve Uysal, Gulcin Cakan‐Akdogan, Fang Liu, Mehmet Ozturk, Gökhan Karakülah, Serif Senturk   +11 more
wiley   +1 more source

Increased titers of neutralizing antibodies after immunization with both envelope proteins of the porcine endogenous retroviruses (PERVs)

Virology Journal, 2012
Despite enormous difficulties to induce antibodies neutralizing HIV-1, especially broadly neutralizing antibodies directed against the conserved membrane proximal external region (MPER) of the transmembrane envelope protein, such antibodies can be easily
Denner Joachim, Mihica Debora, Kaulitz Danny, Schmidt Christa-Maria   +3 more
doaj   +1 more source

Potential Neutralizing Antibodies Discovered for Novel Corona Virus Using Machine Learning [PDF]

arXiv, 2020
The fast and untraceable virus mutations take lives of thousands of people before the immune system can produce the inhibitory antibody. Recent outbreak of novel coronavirus infected and killed thousands of people in the world. Rapid methods in finding peptides or antibody sequences that can inhibit the viral epitopes of COVID-19 will save the life of ...
arxiv  

Modeling COVID-19 vaccine-induced immunological memory development and its links to antibody level and infectiousness [PDF]

arXiv, 2022
COVID-19 vaccines have proven to be effective against SARS-CoV-2 infection. However, the dynamics of vaccine-induced immunological memory development and neutralizing antibodies generation are not fully understood, limiting vaccine development and vaccination regimen determination. Herein, we constructed a mathematical model to characterize the vaccine-
arxiv