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652 Results Found

  • Article
  • Open Access
9 Citations
5,363 Views
14 Pages

Facile Generation of Potent Bispecific Fab via Sortase A and Click Chemistry for Cancer Immunotherapy

  • Xuefei Bai,
  • Wenhui Liu,
  • Shijie Jin,
  • Wenbin Zhao,
  • Yingchun Xu,
  • Zhan Zhou,
  • Shuqing Chen and
  • Liqiang Pan

10 September 2021

Bispecific antibodies (BsAbs) for T cell engagement have shown great promise in cancer immunotherapy, and their clinical applications have been proven in treating hematological malignance. Bispecific antibody binding fragment (BiFab) represents a pro...

  • Article
  • Open Access
4 Citations
1,864 Views
14 Pages

Fab-Four Cosmography to Tackle the Hubble Tension

  • Celia Escamilla-Rivera,
  • José María de Albornoz-Caratozzolo and
  • Sebastián Nájera

In the context of the Fab-Four theory of gravity in a Friedmann-Lemaître-Robertson-Walker background, in this work we use the cosmography approach to study a particular self-tuning filter solution focused on a zero-curvature fixed point to stud...

  • Article
  • Open Access
3 Citations
3,405 Views
19 Pages

The Importance of Fab Labs in the Development of New Products toward Mass Customization

  • Sérgio Carqueijó,
  • Delfina Ramos,
  • Joaquim Gonçalves,
  • Sandro Carvalho,
  • Federica Murmura,
  • Laura Bravi,
  • Manuel Doiro,
  • Gilberto Santos and
  • Kristína Zgodavová

15 July 2022

The idea of developing Fab Labs (Fabrication Laboratories) was originated by Neil Gershenfeld of the Massachusetts Institute of Technology (MIT) Center for Bits and Atoms in 2006, where it signaled the start of a new era that is changing the world ec...

  • Article
  • Open Access
15 Citations
5,080 Views
19 Pages

Promotion of Social Innovation through Fab Labs. The Case of ProteinLab UTEM in Chile

  • Macarena Valenzuela-Zubiaur,
  • Héctor Torres-Bustos,
  • Mónica Arroyo-Vázquez and
  • Pablo Ferrer-Gisbert

6 August 2021

Fab Labs as manufacturing laboratories that stimulate innovation and collaboration are nowadays proliferating within universities. Given the new social challenges, framed within the Sustainable Development Goals (SDG), we formulate the following rese...

  • Article
  • Open Access
9 Citations
4,607 Views
22 Pages

13 September 2021

Currently, BIM implementation in domestic FAB construction projects is in such an early stage that they are benchmarking the BIM implementation method applied in the conventional building sector. As such, in order to enhance the usability of BIM in F...

  • Review
  • Open Access
1,179 Views
15 Pages

Fab N-Glycosylation in IgG: Implications in Physiological and Pathological Immune Regulation

  • Shuqi Chen,
  • Feiyuan Yu,
  • Binliang Huang,
  • Ganbo Liang,
  • Jieyi Xu,
  • Yuning Lin and
  • Qian Xu

25 October 2025

Compared with classical Fc N-glycosylation, Fab N-glycosylation displays site heterogeneity and structural diversity. It contributes to immune regulation by modulating antibody stability, half-life, and antigen-binding activity, as well as by mediati...

  • Article
  • Open Access
1 Citations
1,929 Views
14 Pages

Production in Bacteria and Characterization of Engineered Humanized Fab Fragment against the Nodal Protein

  • Jwala P. Sivaccumar,
  • Emanuela Iaccarino,
  • Angela Oliver,
  • Maria Cantile,
  • Pierpaolo Olimpieri,
  • Antonio Leonardi,
  • Menotti Ruvo and
  • Annamaria Sandomenico

10 August 2023

Drug development in recent years is increasingly focused on developing personalized treatments based on blocking molecules selective for therapeutic targets specifically present in individual patients. In this perspective, the specificity of therapeu...

  • Article
  • Open Access
9 Citations
8,412 Views
14 Pages

Fab Fragment of VHH-Based Antibody Netakimab: Crystal Structure and Modeling Interaction with Cytokine IL-17A

  • Olga Kostareva,
  • Ilya Kolyadenko,
  • Andrey Ulitin,
  • Victoria Ekimova,
  • Stanislav Evdokimov,
  • Maria Garber,
  • Svetlana Tishchenko and
  • Azat Gabdulkhakov

26 March 2019

Interleukin 17A (IL-17A) is a proinflammatory cytokine produced by Th17 cells. Antibody BCD-085 (netakimab) against human IL-17A is one of the new inhibitors of this cytokine. In netakimab, the VH domain is replaced by the VHH domain of Lama glama po...

  • Article
  • Open Access
10 Citations
4,136 Views
15 Pages

Intravenous Vipera berus Venom-Specific Fab Fragments and Intramuscular Vipera ammodytes Venom-Specific F(ab’)2 Fragments in Vipera ammodytes-Envenomed Patients

  • Tihana Kurtović,
  • Svjetlana Karabuva,
  • Damjan Grenc,
  • Mojca Dobaja Borak,
  • Igor Križaj,
  • Boris Lukšić,
  • Beata Halassy and
  • Miran Brvar

14 April 2021

Vipera ammodytes (V. ammodytes) is the most venomous European viper. The aim of this study was to compare the clinical efficacy and pharmacokinetic values of intravenous Vipera berus venom-specific (paraspecific) Fab fragments (ViperaTAb) and intramu...

  • Article
  • Open Access
1,039 Views
24 Pages

Methodological Framework for Semiconductor Fab Design Using Dynamo-Based Generative Design

  • Yeongyu Hwang,
  • WonSeok Choi,
  • Minhyuk Jung,
  • Wonho Cho and
  • Jaewook Lee

14 October 2025

The rapid growth of the semiconductor industry has created a bottleneck in which traditional manual methods for designing fabrication plants (fabs) cannot keep pace with their high complexity and short technological lifecycles. This problem stems fro...

  • Article
  • Open Access
13 Citations
3,170 Views
18 Pages

Augmented Reality-Based BIM Data Compatibility Verification Method for FAB Digital Twin implementation

  • Jinwoo Song,
  • Sanghyeon Park,
  • Kyuhyup Lee,
  • Jinhyun Bae,
  • Soonwook Kwon,
  • Chung-Suk Cho and
  • Suwan Chung

24 October 2023

With the advancement of state-of-the-art technologies, the semiconductor industry plays a key role as an essential component in the manufacture of various electronic products. Since the manufacturing of a semiconductor goes through very sophisticated...

  • Article
  • Open Access
8 Citations
3,838 Views
16 Pages

Improved Characteristics of RANKL Immuno-PET Imaging Using Radiolabeled Antibody Fab Fragments

  • Jonatan Dewulf,
  • Ivanna Hrynchak,
  • Sarah Geudens,
  • Isabel Pintelon,
  • Christel Vangestel,
  • José Sereno,
  • Peter A. van Dam,
  • Antero J. Abrunhosa,
  • Filipe Elvas and
  • Tim Van den Wyngaert

Purpose: RANKL expression in the tumor microenvironment has been identified as a biomarker of immune suppression, negating the effect of some cancer immunotherapies. Previously we had developed a radiotracer based on the FDA-approved RANKL-specific a...

  • Article
  • Open Access
5 Citations
3,144 Views
18 Pages

Aberrant Dopamine System Function in the Ferrous Amyloid Buthionine (FAB) Rat Model of Alzheimer’s Disease

  • Stephanie M. Perez,
  • Angela M. Boley,
  • Alexandra M. McCoy and
  • Daniel J. Lodge

Antipsychotics increase the risk of death in elderly patients with Alzheimer’s disease (AD). Thus, there is an immediate need for novel therapies to treat comorbid psychosis in AD. Psychosis has been attributed to a dysregulation of the dopamin...

  • Article
  • Open Access
18 Citations
7,969 Views
16 Pages

24 February 2021

In a semiconductor fab, wafer lots are processed in complex sequences with re-entrants and parallel machines. It is necessary to ensure smooth wafer lot flows by detecting potential disturbances in a real-time fashion to satisfy the wafer lots’ deman...

  • Article
  • Open Access
204 Views
27 Pages

4 January 2026

The Fourth Industrial Revolution has reshaped shared spaces in higher education, with manufacturing labs (Fab Labs) emerging as vital hubs for collaboration. However, a systematic framework for ensuring their long-term sustainability as shared resour...

  • Review
  • Open Access
18 Citations
8,841 Views
13 Pages

Microbial host systems remain the most efficient and cost-effective chassis for biotherapeutics production. Escherichia coli is often the preferred host due to ease of cloning, scale-up, high product yields, and most importantly, cost-effective culti...

  • Article
  • Open Access
2 Citations
1,058 Views
13 Pages

Background: N-glycosylation is a post-translational modification involving the attachment of oligosaccharides to proteins and is known to influence immunoglobulin G (IgG) effector functions and even antigen binding. IgG contains an evolutionaril...

  • Article
  • Open Access
2 Citations
4,684 Views
7 Pages

4 January 2019

Immunoglobulin G (IgG) is known to bind zinc via the Fc domain. In this study, biotinylated protoporphyrin IX (PPIX) was incubated with human IgG and then zinc-immobilized Sepharose beads (Zn-beads) were added to the mixture. After washing the beads,...

  • Article
  • Open Access
28 Citations
5,606 Views
13 Pages

AFM1 Detection in Milk by Fab’ Functionalized Si3N4 Asymmetric Mach–Zehnder Interferometric Biosensors

  • Tatevik Chalyan,
  • Cristina Potrich,
  • Erik Schreuder,
  • Floris Falke,
  • Laura Pasquardini,
  • Cecilia Pederzolli,
  • Rene Heideman and
  • Lorenzo Pavesi

14 July 2019

Aflatoxins (AF) are naturally occurring mycotoxins, produced by many species of Aspergillus. Among aflatoxins, Aflatoxin M1 (AFM1) is one of the most frequent and dangerous for human health. The acceptable maximum level of AFM1 in milk according to E...

  • Review
  • Open Access
1,895 Views
17 Pages

Post-Treatment Imaging in Focal Therapy: Understanding TARGET and PI-FAB Scoring Systems

  • Haidy Megahed,
  • Samuel Tremblay,
  • Jason Koehler,
  • Simon Han,
  • Ahmed Hamimi,
  • Aytekin Oto and
  • Abhinav Sidana

As the adoption of focal therapy (FT) for prostate cancer (PCa) grows, the demand for accurate post-treatment imaging to monitor outcomes and detect residual or recurrent cancer increases. Traditional diagnostic systems like the Prostate Imaging Repo...

  • Article
  • Open Access
606 Views
13 Pages

Comparative In Vitro and In Vivo Evaluation of Anti-CCR8 Full-Sized IgG and Its Fab Fragments in Murine Colorectal Cancer Models

  • Tongshuo Hu,
  • Rubin Jiao,
  • Kevin J. H. Allen,
  • Connor Frank,
  • Mackenzie E. Malo and
  • Ekaterina Dadachova

18 November 2025

CCR8 chemokine receptor is a selective marker of tumor-infiltrating regulatory T cells (ti-Tregs) which interfere with the efficacy of checkpoint inhibitor immunotherapy (ICI) in many types of cancer. Eliminating CCR8+ ti-Tregs dramatically improves...

  • Article
  • Open Access
3 Citations
3,449 Views
23 Pages

Even though morphological signs of differentiation have a minimal impact on survival after intensive cytotoxic therapy for acute myeloid leukemia (AML), monocytic AML cell differentiation (i.e., classified as French/American/British (FAB) subtypes M4...

  • Article
  • Open Access
22 Citations
5,685 Views
23 Pages

Anti-Human CD9 Fab Fragment Antibody Blocks the Extracellular Vesicle-Mediated Increase in Malignancy of Colon Cancer Cells

  • Mark F. Santos,
  • Germana Rappa,
  • Simona Fontana,
  • Jana Karbanová,
  • Feryal Aalam,
  • Derek Tai,
  • Zhiyin Li,
  • Marzia Pucci,
  • Riccardo Alessandro and
  • Aurelio Lorico
  • + 2 authors

10 August 2022

Intercellular communication between cancer cells themselves or with healthy cells in the tumor microenvironment and/or pre-metastatic sites plays an important role in cancer progression and metastasis. In addition to ligand–receptor signaling c...

  • Article
  • Open Access
5 Citations
6,971 Views
12 Pages

11 December 2015

Antibodies have been increasingly used as pharmaceuticals in clinical treatment. Thermal stability and unfolding process are important properties that must be considered in antibody design. In this paper, the structure-encoded dynamical properties an...

  • Article
  • Open Access
1 Citations
3,273 Views
18 Pages

The tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) induces cancer cell death with minimal damage to normal cells; however, some cancer cells are resistant to TRAIL. TRAIL resistance may be overcome by agonistic antibodies to TRAIL re...

  • Article
  • Open Access
11 Citations
4,481 Views
10 Pages

Human Recombinant Fab Fragment Neutralizes Shiga Toxin Type 2 Cytotoxic Effects in vitro and in vivo

  • Daniela Luz,
  • Maria Marta Amaral,
  • Flavia Sacerdoti,
  • Alan Mauro Bernal,
  • Wagner Quintilio,
  • Ana Maria Moro,
  • Marina Sandra Palermo,
  • Cristina Ibarra and
  • Roxane Maria Fontes Piazza

2 December 2018

Shiga toxin (Stx) producing Escherichia coli (STEC) is responsible for causing hemolytic uremic syndrome (HUS), a life-threatening thrombotic microangiopathy characterized by thrombocytopenia, hemolytic anemia, and acute renal failure after bacterial...

  • Article
  • Open Access
1,506 Views
11 Pages

The Use of PI-FAB Score in Evaluating mpMRI After Focal Ablation of Prostate Cancer: Is It Reliable? Inter-Reader Agreement in a Tertiary Care Referral University Hospital

  • Elena Bertelli,
  • Michele Vizzi,
  • Martina Legato,
  • Rossella Nicoletti,
  • Sebastiano Paolucci,
  • Ron Ruzga,
  • Simona Giovannelli,
  • Francesco Sessa,
  • Sergio Serni and
  • Vittorio Miele
  • + 4 authors

20 March 2025

Background/Purpose: to assess the inter-reader agreement of the PIFAB (Prostate Imaging after Focal Ablation) score, a new MRI-based standardized system for evaluating post-focal therapy prostate mpMRI, among radiologists in a single large cohort of...

  • Communication
  • Open Access
14 Citations
5,641 Views
11 Pages

19 April 2018

Energy-efficient Buildings (EeB) are demanded in today’s constructions, fulfilling the requirements for green cities. Pre-fab buildings, which are modularly fully-built in factories, are a good example of this. Although this kind of building is...

  • Article
  • Open Access
7 Citations
3,301 Views
24 Pages

19 December 2023

AML is a highly aggressive and heterogeneous form of hematological cancer. Proteomics-based stratification of patients into more refined subgroups may contribute to a more precise characterization of the patient-derived AML cells. Here, we reanalyzed...

  • Article
  • Open Access
336 Views
18 Pages

Fab Antibody Fragments to Dog Leukocyte Antigen DR (DLA-DR) Directly Suppress Canine Lymphoma Cell Line Growth In Vitro and in Murine Xenotransplant Model

  • Aleksandra Studzińska,
  • Marek Pieczka,
  • Angelika Kruszyńska,
  • Leszek Moniakowski,
  • Anna Urbaniak,
  • Andrzej Rapak and
  • Arkadiusz Miazek

23 December 2025

Background/Objectives: Canine Diffuse Large B-cell Lymphoma (cDLBCL) is characterized by a high prevalence of MHC II DR (DLA-DR) antigen overexpression. Murine anti-pan-DLA-DR monoclonal antibodies (mAbs) B5 and E11 have been previously observed to p...

  • Article
  • Open Access
10 Citations
7,906 Views
13 Pages

Fab-Arm Exchange Combined with Selective Protein A Purification Results in a Platform for Rapid Preparation of Monovalent Bispecific Antibodies Directly from Culture Media

  • James Steinhardt,
  • Yanli Wu,
  • Ryan Fleming,
  • Ben T. Ruddle,
  • Pooja Patel,
  • Herren Wu,
  • Changshou Gao and
  • Nazzareno Dimasi

Bispecific antibody (bsAb) applications have exponentially expanded with the advent of molecular engineering strategies that have addressed many of the initial challenges, including improper light chain pairing, heterodimer purity, aggregation, and p...

  • Article
  • Open Access
1 Citations
2,517 Views
15 Pages

Discovery of Antibodies Against Endemic Coronaviruses with NGS-Based Human Fab Phage Display Platform

  • Oscar Chi-Chien Pan,
  • Sean Miller,
  • Ruchin Patel,
  • Shreya Mukhopadhyay,
  • Giancarlo Sarullo,
  • Gwenny Go,
  • Jennifer Galli,
  • Jamie Hessels,
  • Barbara Schlingmann-Molina and
  • Zhifeng Chen
  • + 7 authors

27 March 2025

Background: There is an unmet medical need to develop a vaccine targeting endemic coronaviruses. Antigen-specific monoclonal antibodies (mAbs) are crucial for many assays to support vaccine development. Objective: In this study, we used the HuCal Fab...

  • Article
  • Open Access
3 Citations
2,788 Views
15 Pages

Anti-c-MET Fab-Grb2-Gab1 Fusion Protein-Mediated Interference of c-MET Signaling Pathway Induces Methuosis in Tumor Cells

  • Xiaoqian Dou,
  • Qinzhi Xu,
  • Bo Dong,
  • Guili Xu,
  • Niliang Qian,
  • Cuima Yang,
  • Hongjie Li,
  • Liting Chen,
  • Xin Gao and
  • Haifeng Song

10 October 2022

Bio-macromolecules have potential applications in cancer treatment due to their high selectivity and efficiency in hitting therapeutic targets. However, poor cell membrane permeability has limited their broad-spectrum application in cancer treatment....

  • Article
  • Open Access
20 Citations
7,465 Views
14 Pages

The Fab Fragment of a Humanized Anti-Toll Like Receptor 4 (TLR4) Monoclonal Antibody Reduces the Lipopolysaccharide Response via TLR4 in Mouse Macrophage

  • Binggang Cai,
  • Maorong Wang,
  • Xuhui Zhu,
  • Jing Xu,
  • Wenkai Zheng,
  • Yiqing Zhang,
  • Feng Zheng,
  • Zhenqing Feng and
  • Jin Zhu

23 October 2015

Lipopolysaccharides (LPS) can induce acute inflammation, sepsis, or chronic inflammatory disorders through the Toll receptor 4 (TLR4) signaling pathway. The TLR4/MD2 (myeloid differentiation protein 2) complex plays a major role in the immune respon...

  • Article
  • Open Access
15 Citations
7,600 Views
19 Pages

30 May 2012

Enoyl acyl carrier protein (ACP) reductase (FabI) is a potential target for the development of antibacterial agents. Three-dimensional quantitative structure-activity relationships (3D-QSAR) for substituted formamides series of FabI inhibitors were i...

  • Article
  • Open Access
6 Citations
2,986 Views
18 Pages

Molecular Modelling Study and Antibacterial Evaluation of Diphenylmethane Derivatives as Potential FabI Inhibitors

  • Shaima Hasan,
  • Kawthar Kayed,
  • Rose Ghemrawi,
  • Nezar Al Bataineh,
  • Radwa E. Mahgoub,
  • Rola Audeh,
  • Raghad Aldulaymi,
  • Noor Atatreh and
  • Mohammad A. Ghattas

28 March 2023

The need for new antibiotics has become a major worldwide challenge as bacterial strains keep developing resistance to the existing drugs at an alarming rate. Enoyl-acyl carrier protein reductases (FabI) play a crucial role in lipids and fatty acid b...

  • Article
  • Open Access
14 Citations
3,850 Views
20 Pages

14 September 2020

A total of 54 FvbZIP genes were identified from the strawberry genome. These genes were found to be unevenly distributed on seven different chromosomes, and two of the genes had no matching chromosomal localization. FvbZIP genes were divided into 10...

  • Article
  • Open Access
11 Citations
3,904 Views
23 Pages

2 March 2022

The emergence of additive manufacturing (AM) technologies, such as 3D printing and laser cutting, has created opportunities for new design practices covering a wide range of fields and a diversity of learning and teaching settings. The potential heal...

  • Article
  • Open Access
9 Citations
1,965 Views
16 Pages

Production and Characterization of Novel Fabs Generated from Different Phage Display Libraries as Probes for Immunoassays for Gluten Detection in Food

  • Eduardo Garcia-Calvo,
  • Aina García-García,
  • Santiago Rodríguez,
  • Kristiina Takkinen,
  • Rosario Martín and
  • Teresa García

31 August 2023

Gluten is the main fraction of wheat proteins. It is widely used in the food industry because of the properties that are generated in the dough, but it is also able to trigger diseases like allergies, autoimmunity processes (such as celiac disease),...

  • Article
  • Open Access
28 Citations
7,713 Views
10 Pages

Various Energy-Saving Approaches to a TFT-LCD Panel Fab

  • Cheng-Kuang Chang,
  • Tee Lin,
  • Shih-Cheng Hu,
  • Ben-Ran Fu and
  • Jung-Sheng Hsu

7 September 2016

This study employs the developed simulation software for the energy use of the high-tech fabrication plant (hereafter referred as a fab) to examine six energy-saving approaches for the make-up air unit (MAU) of a TFT-LCD (thin-film transistor liquid-...

  • Article
  • Open Access
15 Citations
4,649 Views
12 Pages

The interest in replacing the conventional immunoglobulin G (IgG) format of monoclonal antibodies (mAbs) and antibody–drug conjugates (ADCs) with alternative antibody and antibody-like scaffolds reflects a need to expand their therapeutic utili...

  • Article
  • Open Access
22 Citations
11,277 Views
16 Pages

1 June 2010

Immunosensors based on gold electrodes (electrochemical) or gold discs (optical) modified with 1,6-hexanedithiol, gold nanorods and Anti-His (C-term) monoclonal antibody F(ab’) fragment are described. The antigen detected by the sensing platform is a...

  • Article
  • Open Access
2 Citations
10,490 Views
22 Pages

Cloning and Characterization of a Hybridoma Secreting a 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK)-Specific Monoclonal Antibody and Recombinant F(ab)

  • Heather Wanczyk,
  • Tolga Barker,
  • Debra Rood,
  • Daniel I. Zapata,
  • Amy R. Howell,
  • Stewart K. Richardson,
  • John Zinckgraf,
  • Gregory P. Marusov,
  • Michael A. Lynes and
  • Lawrence K. Silbart

19 March 2013

Smokeless tobacco products have been associated with increased risks of oro-pharyngeal cancers, due in part to the presence of tobacco-specific nitrosamines (TSNAs) such as 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK). These potent carcinoge...

  • Article
  • Open Access
7 Citations
14,003 Views
10 Pages

Antigen binding fragments (Fabs) used in research (e.g., antibody mimetics, antibody-drug conjugate, bispecific antibodies) are frequently obtained by enzymatic digestion of monoclonal antibodies using immobilised papain. Despite obtaining pure Fab,...

  • Article
  • Open Access
6 Citations
6,256 Views
11 Pages

25 April 2017

Aluminum wire is a common material for wire bonding due to its resistance to oxidation and low price. It does not melt when becoming a free air ball (FAB) during the electronic flame-off (EFO) process with wettability and is applied by wedge bonding....

  • Article
  • Open Access
3 Citations
4,410 Views
27 Pages

Exploring the Antitubercular Activity of Anthranilic Acid Derivatives: From MabA (FabG1) Inhibition to Intrabacterial Acidification

  • Léo Faïon,
  • Kamel Djaout,
  • Catalin Pintiala,
  • Catherine Piveteau,
  • Florence Leroux,
  • Alexandre Biela,
  • Stéphanie Slupek,
  • Rudy Antoine,
  • Monika Záhorszká and
  • Marion Flipo
  • + 6 authors

22 February 2023

Mycobacterium tuberculosis, the pathogen that causes tuberculosis, is responsible for the death of 1.5 million people each year and the number of bacteria resistant to the standard regimen is constantly increasing. This highlights the need to discove...

  • Feature Paper
  • Article
  • Open Access
2 Citations
2,401 Views
13 Pages

16 December 2021

There are many high-power electrical cables around and within semiconductor foundries. These cables are the source of extremely low-frequency (ELF < 300 Hz) magnetic fields that affect the tools which operate by the function of electronic beams. M...

  • Article
  • Open Access
2 Citations
1,458 Views
20 Pages

Fc-Binding Cyclopeptide Induces Allostery from Fc to Fab: Revealed Through in Silico Structural Analysis to Anti-Phenobarbital Antibody

  • Tao Zhou,
  • Huiling Zhang,
  • Xiaoting Yu,
  • Kangliang Pan,
  • Xiaojun Yao,
  • Xing Shen and
  • Hongtao Lei

15 April 2025

Allostery is a fundamental biological phenomenon that occurs when a molecule binds to a protein’s allosteric site, triggering conformational changes that regulate the protein’s activity. However, allostery in antibodies remains largely un...

  • Article
  • Open Access
4 Citations
5,920 Views
8 Pages

The objective of this study was to qualitatively evaluate a Fab-targeting ligand preparation containing free thiol groups in the hinge region by using bevacizumab as a model. The evaluation focused on the purification of fragments through a nonaffini...

  • Article
  • Open Access
19 Citations
8,788 Views
17 Pages

QbD Based Media Development for the Production of Fab Fragments in E. coli

  • Deepak Kumar,
  • Jyoti Batra,
  • Claire Komives and
  • Anurag S. Rathore

Ranibizumab is a biotherapeutic Fab fragment used for the treatment of age-related macular degeneration and macular oedema. It is currently expressed in the gram-negative bacterium, Escherichia coli. However, low expression levels result in a high ma...

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