Evaluation of Recombinant Antibody Production Efficiency in CHO Cells with Sleeping Beauty Transposon Vector System by Pelin Kolçak Yaşlı, Seda Kulabaş, Evren Doruk Engin

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A next-generation Fab library platform directly yielding drug-like antibodies with high affinity, diversity, and developability by Fortunato Ferrara, Adeline Fanni, Andre A. R. Teixeira, Esteban Molina, Camila Leal-Lopes, Ashley DeAguero, Sara D’Angelo, M. Frank Erasmus, Laura Spector, Luis Antonio Rodriguez Carnero, Jianquan Li, Thomas J. Pohl, Nikolai Suslov, Klervi Desrumeaux, Conor McMahon, Sagar Kathuria, Andrew R. M. Bradbury

Subjects: “…Recombinant antibody libraries…”
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Recombinant Anti-PF4 Antibodies Derived from Patients with Vaccine-Induced Immune Thrombocytopenia and Thrombosis (VITT) Facilitate Research and Laboratory Diagnosis of VITT by Luisa Müller, Venkata A. S. Dabbiru, Lucy Rutten, Rinke Bos, Roland Zahn, Stefan Handtke, Thomas Thiele, Marta Palicio, Olga Esteban, Marta Broto, Tom Paul Gordon, Andreas Greinacher, Jing Jing Wang, Linda Schönborn

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Development and evaluation of a recombinant monoclonal human antibody with virus-neutralizing activity against the F glycoprotein of respiratory syncytial virus by Sergey A. Klotchenko, Ekaterina A. Romanovskaya-Romanko, Marina A. Plotnikova, Anastasia A. Pulkina, Aram A. Shaldzhyan, Dmitry S. Balabashin, Victoria A. Toporova, Teimur K. Aliev, Natalia E. Gyulikhandanova, Dmitry A. Lioznov

Subjects: “…cho cell line for recombinant antibodies production…”
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Can antibodies be “vegan”? A guide through the maze of today’s antibody generation methods by Stefan Dübel

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Anaplastic Thyroid Carcinoma: Current Treatments and Potential New Therapeutic Options with Emphasis on TfR1/CD71 by Rosalba Parenti, Lucia Salvatorelli, Gaetano Magro

“…In this regard, new therapeutic approaches based on the use of monoclonal or recombinant antibodies, or transferrin-gallium-TfR1/CD71 molecular complexes, or lastly small interfering RNAs (siRNAs) are proposed.…”
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Comparative Glycopeptide Analysis for Protein Glycosylation by Liquid Chromatography and Tandem Mass Spectrometry: Variation in Glycosylation Patterns of Site-Directed Mutagenized... by Young Hye Hahm, Sung Ho Hahm, Hyoun Young Jo, Yeong Hee Ahn

“…In this study, glycopeptide mapping of a reference and biosimilar recombinant antibodies (rAbs) was performed using liquid chromatography-electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS) and an automated Glycoproteome Analyzer (GPA) algorithm. …”
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The effect of differences in the third domain of the glycoprotein E of tick-borne encephalitis virus of the Far Eastern, Siberian and European subtypes on the binding of recombinan... by I. K. Baykov, A. L. Matveev, L. A. Emelianova, G. B. Kaverina, S. E. Tkachev, N. V. Tikunova

“…Currently, a therapeutic drug based on recombinant antibodies for the prevention and treatment of tick-borne encephalitis virus (TBEV) is developed in ICBFM SB RAS, and the chimeric antibody ch14D5 is considered as one of the key components of this drug. …”
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DNA-loaded targeted nanoparticles as a safe platform to produce exogenous proteins in tumor B cells by Maria Cristina Grimaldi, Sara Bozzer, Dick J. Sjöström, Dick J. Sjöström, Linnea I. Andersson, Tom Eirik Mollnes, Tom Eirik Mollnes, Per H. Nilsson, Per H. Nilsson, Luca De Maso, Federico Riccardi, Michele Dal Bo, Daniele Sblattero, Paolo Macor

“…However, the nanoplatform must guarantee both the local production of the protein and the safety of the treatment to allow an effective therapy with reduced systemic toxicity.MethodsIn order to ensure a selective delivery of nucleic acids, we developed poly(lactic-co-glycolic acid) (PLGA)-poly(vinyl alcohol) (PVA) NPs loaded with an Enhanced Green Fluorescent Protein (EGFP)-coding plasmid and covalently coated with antiCD19 recombinant antibody as a targeting mechanism. To assess the functionality of the NPs, physicochemical characterization, safety tests, and transfection assay were employed to evaluate the NPs’ behavior in vitro and in vivo, in a human/zebrafish lymphoma xenograft model.ResultsThe results demonstrated that the PLGA-PVA nanoplatform was capable of efficiently encapsulating and releasing the payload. …”
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Bispecific antibody-mediated redirection of NKG2D-CAR natural killer cells facilitates dual targeting and enhances antitumor activity by Congcong Zhang, Anja Waldmann, Winfried S Wels, Jasmin Röder, Anne Scherer, Malena Bodden, Jordi Pfeifer Serrahima, Anita Bhatti, Nina Müller, Pranav Oberoi

“…However, shedding or downregulation of NKG2D ligands (NKG2DL) can prevent NKG2D activation, resulting in escape of cancer cells from NKG2D-dependent immune surveillance.Methods To enable tumor-specific targeting of NKG2D-expressing effector cells independent of membrane-anchored NKG2DLs, we generated a homodimeric recombinant antibody which harbors an N-terminal single-chain fragment variable (scFv) antibody domain for binding to NKG2D, linked via a human IgG4 Fc region to a second C-terminal scFv antibody domain for recognition of the tumor-associated antigen ErbB2 (HER2). …”
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