Results 101 to 110 of about 52,178 (281)

Antibody fragments as probe in biosensor development [PDF]

, 2008
Today's proteomic analyses are generating increasing numbers of biomarkers, making it essential to possess highly specific probes able to recognize those targets.
Bonroy, Kristien, Huang, Lieven, Muyldermans, Serge, Saerens, Dirk   +3 more
core   +3 more sources

Screening of a ScFv Antibody With High Affinity for Application in Human IFN-γ Immunoassay

Frontiers in Microbiology, 2018
Interferon gamma (IFN-γ), a signal proinflammatory cytokine secreted by immune cell, and plays a critical role in the pathogenesis and progression of many diseases.
Hang Yang, Yanfang Zhong, Juncheng Wang, Qinghong Zhang, Xiulan Li, Sumei Ling, Shihua Wang, Rongzhi Wang   +7 more
semanticscholar   +1 more source

CD3ɛ Nanobody‐Engineered Extracellular Vesicles Driving In Vivo Generation of BiTE‐Secreting CAR‐Ts for Solid Tumor Therapy With Memory Response and Minimal Immunogenicity

Advanced Science, EarlyView.
HEK‐293T‐derived CD3ε Nb‐engineered EVs to generate dual‐targeting CAR‐T cells directly in vivo. These EVs selectively deliver CAR.BiTE transgenes into T cells and reprogramed to HLA‐G/PD‐L1‐targeting effector cells with enhanced memory and persistence.
Shi‐Wei Huang, Yu‐Chuan Lin, Chih‐Ming Pan, Yeh Chen, Ming‐You Shie, Cheng‐Yu Chen, Kai‐Wen Kan, Yi‐Wen Chen, Ming‐Chao Liu, Chung‐Chun Wu, Yu‐Ting Chiang, Huai‐Ping Ho, Chen‐Yu Lin, Pei‐Ying Lin, Yu‐Han Huang, Steffany Rusli, Wan‐Yu Mao, Pei‐Wen Huang, Sin‐Ting Wang, Wan‐Chen Tsai, Ya‐Hsu Chiu, Ting‐Hsun Lin, Wan‐Ling Chiang, Che‐Kai Chang, Zi‐Lun Lai, Mei‐Chih Chen, Shao‐Chih Chiu, Der‐Yang Cho   +27 more
wiley   +1 more source

Simple, mild, one-step labelling of proteins with gallium-68 using a tris(hydroxypyridinone) bifunctional chelator: a 68Ga-THP-scFv targeting the prostate-specific membrane antigen

EJNMMI Research, 2017
BackgroundLabelling proteins with gallium-68 using bifunctional chelators is often problematic because of unsuitably harsh labelling conditions such as low pH or high temperature and may entail post-labelling purification.
Saima Nawaz, G. Mullen, K. Sunassee, J. Bordoloi, P. Blower, J. Ballinger   +5 more
semanticscholar   +1 more source

PD‐L1‐Binding Antigen Presenters: Redirecting Vaccine‐Induced Antibodies for Cancer Immunotherapy

Advanced Science, EarlyView.
The PBAP‐gE complex anchors gE antigen to PD‐L1 on tumor cells. Vaccine‐induced anti‐gE antibodies simultaneously engage FcγRIIIa on NK cells and tumor‐bound PBAP‐gE, triggering NK cell activation and antibody‐dependent cellular cytotoxicity, thereby selectively eliminating PD‐L1–expressing tumor cells.
Huixin Gao, Lijuan Lu, Xiaoxiao Xiong, Yi Li, Donghui Hu, Duo Zhang, Zhiwei Feng, Cong Liu, Nannan Liu, Xiaoli Li, Jizhou Tan, Ting Liu, Ling Peng, Lu Lu, Huiyi Feng, Yan Zhong, Guisen Tan, Zhicheng Zhang, Liqin Huang, Chao Su, Ying Xue, Shuo Song, Wenxia Fan, Wei Wang, Fan Zou   +24 more
wiley   +1 more source

Anti-CTGF single-chain variable fragment dimers inhibit human airway smooth muscle (ASM) cell proliferation by down-regulating p-Akt and p-mTOR levels.

PLoS ONE, 2014
Connective tissue growth factor (CTGF) contributes to airway smooth muscle (ASM) cell hyperplasia in asthma. Humanized single-chain variable fragment antibody (scFv) was well characterized as a CTGF antagonist in the differentiation of fibroblast into ...
Wei Gao, Liting Cai, Xudong Xu, Juxiang Fan, Xiulei Xue, Xuejiao Yan, Qinrong Qu, Xihua Wang, Chen Zhang, Guoqiu Wu   +9 more
doaj   +1 more source

Pacific Biosciences Sequencing and IMGT/HighV-QUEST Analysis of Full-Length Single Chain Fragment Variable from an In Vivo Selected Phage-Display Combinatorial Library

Frontiers in Immunology, 2017
Phage-display selection of immunoglobulin (IG) or antibody single chain Fragment variable (scFv) from combinatorial libraries is widely used for identifying new antibodies for novel targets.
Audrey Hemadou, Véronique Giudicelli, Melissa Laird Smith, Marie-Paule Lefranc, Patrice Duroux, Sofia Kossida, Cheryl Heiner, N. Lance Hepler, John Kuijpers, Alexis Groppi, Jonas Korlach, Philippe Mondon, Florence Ottones, Marie-Josée Jacobin-Valat, Jeanny Laroche-Traineau, Gisèle Clofent-Sanchez   +15 more
doaj   +1 more source

Recombinant production of the antibody fragment D1.3 scFv with different Bacillus strains

Microbial Cell Factories, 2017
BackgroundDifferent strains of the genus Bacillus are versatile candidates for the industrial production and secretion of heterologous proteins. They can be cultivated quite easily, show high growth rates and are usually non-pathogenic and free of endo ...
Antonia Lakowitz, R. Krull, R. Biedendieck   +2 more
semanticscholar   +1 more source

Antibody‐Empowered Nanomedicine for Precise Biomedical Applications

Advanced Science, EarlyView.
This review explores strategies for functionalizing nanoparticles with antibodies to construct antibody‐empowered nanomedicine. It discusses the classification of these nanomedicines based on antibody structure, with a specific focus on their biomedical applications in diagnostics, bioimaging, and therapeutics for various diseases.
Chen Chen, Xinglin Chen, Zhenhao Gao, Meng Sun, Yaozong Yu, Fang Lv, Qiujun Wang, Jinfeng Zhang   +7 more
wiley   +1 more source

TGF-β-responsive CAR-T cells promote anti-tumor immune function. [PDF]

, 2018
A chimeric antigen receptor (CAR) that responds to transforming growth factor beta (TGF-β) enables the engineering of T cells that convert this immunosuppressive cytokine into a potent T-cell stimulant.
Chang, ZeNan L, Chen, Yvonne Y, Hou, Andrew J, Lorenzini, Michael H, Zah, Eugenia   +4 more
core   +1 more source