Results 31 to 40 of about 1,804,185 (380)

Glutaraldehyde Cross-linking of HIV-1 Env Trimers Skews the Antibody Subclass Response in Mice

Frontiers in Immunology, 2017
Well-ordered soluble HIV-1 envelope glycoprotein (Env) spike mimetics such as Native Flexibly Linked (NFL) trimers display high homogeneity, desired antigenicity, and high in vitro stability compared to previous generation soluble HIV-1 Env trimers ...
Martina Soldemo, Monika Àdori, Julian M. Stark, Yu Feng, Karen Tran, Richard Wilson, Lifei Yang, Javier Guenaga, Richard T. Wyatt, Gunilla B. Karlsson Hedestam   +9 more
doaj   +1 more source

Structure of a cleavage-independent HIV Env recapitulates the glycoprotein architecture of the native cleaved trimer

Nature Communications, 2018
Native-like soluble HIV envelope (Env) trimers are potential vaccine immunogens, and elimination of furin-dependence could provide a DNA-based alternative. Here, Sarkar et al.
Anita Sarkar, Shridhar Bale, Anna-Janina Behrens, Sonu Kumar, Shailendra Kumar Sharma, Natalia de Val, Jesper Pallesen, Adriana Irimia, Devan C. Diwanji, Robyn L. Stanfield, Andrew B. Ward, Max Crispin, Richard T. Wyatt, Ian A. Wilson   +13 more
doaj   +1 more source

Neutralizing Monoclonal Antibodies Reduce Human Cytomegalovirus Infection and Spread in Developing Placentas. [PDF]

, 2019
Congenital human cytomegalovirus (HCMV) infection is a leading cause of birth defects worldwide, yet the most effective strategies for preventing virus transmission during pregnancy are unknown.
An, Zhiqiang, Fang-Hoover, June, Freed, Daniel C, Fu, Tong-Ming, Li, Fengsheng, Pereira, Lenore, Petitt, Matthew, Tabata, Takako, Wang, Dai   +8 more
core   +1 more source

Isolation of Neutralizing Antibody

BIO-PROTOCOL, 2013
Use of monoclonal antibodies (MAbs) is an established laboratory strategy for characterization of specific pathogens and their antigenicity. Especially, Human MAbs (HuMAbs) with neutralizing activity against specific virus could have potential therapeutic application, and provide significant information on human epitopes that could be important for ...
Mayo Yasugi, Kazuyoshi Ikuta
openaire   +3 more sources

Co-evolution of HIV Envelope and Apex-Targeting Neutralizing Antibody Lineage Provides Benchmarks for Vaccine Design

Cell Reports, 2018
Summary: Broadly neutralizing antibodies (bnAbs) targeting the HIV envelope glycoprotein (Env) typically take years to develop. Longitudinal analyses of both neutralizing antibody lineages and viruses at serial time points during infection provide a ...
Kimmo Rantalainen, Zachary T. Berndsen, Sasha Murrell, Liwei Cao, Oluwarotimi Omorodion, Jonathan L. Torres, Mengyu Wu, Jeffrey Umotoy, Jeffrey Copps, Pascal Poignard, Elise Landais, James C. Paulson, Ian A. Wilson, Andrew B. Ward   +13 more
doaj   +1 more source

Monoclonal anti-envelope antibody AP33 protects humanized mice against a patient-derived hepatitis C virus challenge [PDF]

, 2016
End-stage liver disease caused by hepatitis C virus (HCV) infection is a major indication for liver transplantation. However, immediately after transplantation the liver graft of viremic patients universally becomes infected by circulating virus ...
Baumert, Thomas F., Cole, Sarah, Desombere, Isabelle, Fafi-Kremer, Samira, Farhoudi, Ali, Heydmann, Laura, Leroux-Roels, Geert, McKeating, Jane A., Meuleman, Philip, Patel, Arvind H., Pessaux, Patrick, Van Houtte, Freya, Verhoye, Lieven   +12 more
core   +2 more sources

Antibody and Virus: Binding and Neutralization

Virology, 2000
During infection with an enveloped virus, antibodiesare elicited to envelope proteins. Some of these antibod-ies bind to envelope spikes on the virion, some bind tononvirion forms of the envelope (“viral debris”), and somebind to both. The relative amounts of different antibodytypes elicited varies from virus to virus.
Paul W. H. I. Parren, R. Anthony Williamson, Dennis R. Burton   +2 more
openaire   +2 more sources

Cleavage-Independent HIV-1 Trimers From CHO Cell Lines Elicit Robust Autologous Tier 2 Neutralizing Antibodies

Frontiers in Immunology, 2018
Native flexibly linked (NFL) HIV-1 envelope glycoprotein (Env) trimers are cleavage-independent and display a native-like, well-folded conformation that preferentially displays broadly neutralizing determinants.
Shridhar Bale, Alexandra Martiné, Richard Wilson, Anna-Janina Behrens, Valérie Le Fourn, Natalia de Val, Natalia de Val, Shailendra K. Sharma, Karen Tran, Jonathan L. Torres, Jonathan L. Torres, Jonathan L. Torres, Pierre-Alain Girod, Andrew B. Ward, Andrew B. Ward, Andrew B. Ward, Max Crispin, Max Crispin, Max Crispin, Richard T. Wyatt, Richard T. Wyatt, Richard T. Wyatt   +21 more
doaj   +1 more source

Fusion of the molecular adjuvant C3d to cleavage-independent native-like HIV-1 Env trimers improves the elicited antibody response

Frontiers in Immunology, 2023
An effective HIV vaccine likely requires the elicitation of neutralizing antibodies (NAbs) against multiple HIV-1 clades. The recently developed cleavage-independent native flexibly linked (NFL) envelope (Env) trimers exhibit well-ordered conformation ...
Shridhar Bale, Lifei Yang, Mehrdad Alirezaei, Richard Wilson, Takayuki Ota, Esmeralda D. Doyle, Christopher A. Cottrell, Javier Guenaga, Karen Tran, Wenjuan Li, Leonidas Stamatatos, Leonidas Stamatatos, David Nemazee, Andrew B. Ward, Andrew B. Ward, Andrew B. Ward, Richard T. Wyatt, Richard T. Wyatt, Richard T. Wyatt   +18 more
doaj   +1 more source

Interferon-gamma inducible protein 10 (IP10) induced cisplatin resistance of HCC after liver transplantation through ER stress signaling pathway. [PDF]

, 2015
Tumor recurrence remains an obstacle after liver surgery, especially in living donor liver transplantation (LDLT) for patients with hepatocellular carcinoma (HCC).
Geng, Wei, Li, Chang-Xian, Ling, Chang-Chun, Liu, Xiao-Bing, Lo, Chung-Mau, Ma, Yuen-Yuen, Man, Kwan, Ng, Kevin TP, Qi, Xiang, Zhai, Yuan   +9 more
core   +5 more sources