Article
Biochemistry & Molecular Biology
Sarah Barakat, Melike Berksoz, Pegah Zahedimaram, Sofia Piepoli, Batu Erman
Summary: Camelidae derived single-domain antibodies, known as nanobodies, are small antibody fragments with full antigen-binding capacity. They have gained popularity due to their small size, high specificity, strong affinity, excellent stability, and modularity. Nanobodies are now widely used as molecular probes in the field of molecular imaging, allowing the detection and tracking of various targets. This review provides an overview of their applications and discusses current techniques for their generation and delivery.
FREE RADICAL BIOLOGY AND MEDICINE
(2022)
Article
Medicine, Research & Experimental
Mahmoud Ganji, Pooria Safarzadeh Kozani, Fatemeh Rahbarizadeh
Summary: Monoclonal antibody-based immunotherapies have shown promising results in treating immunological and oncological conditions. CD19 is a qualified antigen for B-cell neoplasms treatment, and VHHs have advantages over conventional mAbs as potential therapeutics and diagnostic tools. By isolating CD19-specific VHHs from a novel immune library using phage display, it was demonstrated that selected VHHs exhibited high specificity, sensitivity, and affinity to CD19, making them potential targeting tools for CD19-based immunotherapeutics.
JOURNAL OF TRANSLATIONAL MEDICINE
(2023)
Article
Biochemistry & Molecular Biology
Maria T. Tsoumpeli, Alison Gray, Aimee L. Parsons, Anastasios Spiliotopoulos, Jonathan P. Owen, Keith Bishop, Ben C. Maddison, Kevin C. Gough
Summary: Phage display technology utilizes peptide and antibody libraries with high diversities to select ligands with specific binding properties. A simple cloning strategy successfully inserted diversity and generated a large number of variants, further demonstrating the functionality and utility of peptide and antibody libraries.
MOLECULAR BIOTECHNOLOGY
(2022)
Review
Oncology
Hamid Bakherad, Fahimeh Ghasemi, Maryam Hosseindokht, Hamed Zare
Summary: Breast cancer is a common and deadly disease in women, especially triple-negative breast cancer. Nanobodies, with their unique advantages, have the potential to be used in the diagnosis and treatment of breast cancer. However, there is a lack of molecular diagnostic methods specifically for triple-negative breast cancer. Therefore, further research is needed to develop nanobodies against other antigens expressed in triple-negative breast cancer.
CANCER CELL INTERNATIONAL
(2022)
Article
Nanoscience & Nanotechnology
Ni Meng, Xiaolong Cheng, Mengyao Sun, Yushan Zhang, Xueke Sun, Xifu Liu, Jing Chen
Summary: This study identified specific nanobodies targeting the monkeypox virus protein A35R, which can serve as potential candidates for the development of monkeypox vaccines and diagnostic kits. The nanobodies displayed high affinity and specificity for A35R, laying the foundation for further research and applications in diagnosing and treating monkeypox.
INTERNATIONAL JOURNAL OF NANOMEDICINE
(2023)
Review
Oncology
Maryam Hosseindokht, Hamid Bakherad, Hamed Zare
Summary: The research explores the application of nanobodies in targeting and sensing prostate cancer cells, aiming at efficient identification and elimination of cancer cells. These specialized nanobodies derived from camel heavy chain antibodies show promising potential in biosensors and cancer diagnostic kits.
CANCER CELL INTERNATIONAL
(2021)
Review
Biochemistry & Molecular Biology
Huaping Tang, Yuan Gao, Jiangyuan Han
Summary: The camelid-derived single chain antibody (sdAb), or nanobody, is a unique functional heavy-chain antibody that has high solubility and similar antigen-binding affinity to conventional antibodies, making it a promising tool in biomedicine.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Review
Biochemistry & Molecular Biology
Chaolemeng Bao, Quanli Gao, Lin-Lin Li, Lu Han, Bingxiang Zhang, Yijin Ding, Zongpei Song, Ruining Zhang, Jishuai Zhang, Xian-Hui Wu
Summary: The use of nanobodies as the antigen binding domain in CAR-T therapy has shown efficacy in targeting various tumor-specific antigens both in vitro and in vivo. Nanobody-modified CAR-T demonstrates comparable clinical effects to traditional CAR-T and presents great potential for addressing more challenging tasks.
Article
Fisheries
Ai-Guo Huang, Wei-Hao He, Lin-Jun Su, Fa-Li Zhang, Ying-Hui Wang
Summary: In the study, GBS-specific nanobody Nb01 was obtained through screening and found to effectively inhibit GBS infection in zebrafish, reducing GBS copy numbers and increasing survival rate, highlighting the potential therapeutic activity of Nbs against GBS in fish.
Article
Immunology
Rifei Li, Xinjie Zhu, Peng Zhou, Yuehua Qiao, Yinqian Li, Yice Xu, Xi Shi
Summary: This study successfully identified a specific anti-CD147 nanobody and demonstrated its potential applications in tumor targeting and anti-tumor effects. Furthermore, it showed a synergistic effect when combined with doxorubicin.
FRONTIERS IN IMMUNOLOGY
(2022)
Article
Agriculture, Dairy & Animal Science
Pakpoom Navanukraw, Sroisuda Chotimanukul, Taratorn Kemthong, Kiattawee Choowongkomon, Kaywalee Chatdarong
Summary: This study developed a novel form of contraception for long-tailed macaques by reducing sperm output without altering testosterone levels. It offers promising insights into the development of new methods of contraception for long-tailed macaques.
Article
Biochemistry & Molecular Biology
Anielka Zehnaker, Amandine Vallet, Juliette Gourdon, Caterina Sarti, Vinesh Jugnarain, Maya Haj Hassan, Laetitia Mathias, Camille Gauthier, Pauline Raynaud, Thomas Boulo, Linda Beauclair, Yves Bigot, Livio Casarini, Pascale Crepieux, Anne Poupon, Benoit Piegu, Frederic Jean-Alphonse, Gilles Bruneau, Eric Reiter
Summary: Developing modulatory antibodies against G protein-coupled receptors is challenging. In this study, the researchers successfully identified a positive modulator VHH (PRC1) targeting the follicle-stimulating hormone receptor (FSHR), which has significant implications for reproduction regulation.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Article
Biochemistry & Molecular Biology
Eric Moeglin, Lina Barret, Bruno Chatton, Mariel Donzeau
Summary: This study describes a method for site-specific labeling of nanobodies using two co-assembling peptide tags, E3 and K3. The method provides a simple and robust approach for associating VHH and fluorescent probes, and demonstrates the potential application of these molecular probes in cell immuno-staining.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Biotechnology & Applied Microbiology
Qianlin Li, Fuqiang Zhang, Yi Lu, Huan Hu, Jin Wang, Cheng Guo, Qiang Deng, Conghui Liao, Qin Wu, Tingsong Hu, Zeliang Chen, Jiahai Lu
Summary: In this study, we developed potent multivalent VHH antibodies targeting the E2 glycoprotein of CHIKV, with Nb-2E8 and Nb-3C5 showing high-affinity binding within the nanomolar range.
JOURNAL OF NANOBIOTECHNOLOGY
(2022)
Review
Immunology
Kristian Daniel Ralph Roth, Esther Veronika Wenzel, Maximilian Ruschig, Stephan Steinke, Nora Langreder, Philip Alexander Heine, Kai-Thomas Schneider, Rico Ballmann, Viola Fuehner, Philipp Kuhn, Thomas Schirrmann, Andre Frenzel, Stefan Duebel, Maren Schubert, Gustavo Marcal Schmidt Garcia Moreira, Federico Bertoglio, Giulio Russo, Michael Hust
Summary: Antibodies are crucial for the diagnosis and treatment of diseases caused by pathogens. Their importance has been highlighted during the COVID-19 pandemic, and new technologies like antibody phage display have advanced the discovery of human monoclonal antibodies for therapeutic purposes. These technologies have expanded the possibilities for generating antibodies against a wide range of pathogens and toxins.
FRONTIERS IN CELLULAR AND INFECTION MICROBIOLOGY
(2021)
Article
Biochemistry & Molecular Biology
Zahra Payandeh, Masoumeh Rajabibazl, Yousef Mortazavi, Azam Rahimpour
INTERNATIONAL JOURNAL OF PEPTIDE RESEARCH AND THERAPEUTICS
(2019)
Article
Biochemistry & Molecular Biology
Zahra Payandeh, Masoumeh Rajabibazl, Yousef Mortazavi, Azam Rahimpour, Amir Hossein Taromchi, Siavoush Dastmalchi
JOURNAL OF CELLULAR BIOCHEMISTRY
(2019)
Review
Medicine, Research & Experimental
Zahra Payandeh, Armina Alagheband Bahrami, Reyhaneh Hoseinpoor, Yousef Mortazavi, Masoumeh Rajabibazl, Azam Rahimpour, Amir Hossein Taromchi, Saeed Khalil
BIOMEDICINE & PHARMACOTHERAPY
(2019)
Review
Biochemistry & Molecular Biology
Roghayyeh Baghban, Safar Farajnia, Masoumeh Rajabibazl, Younes Ghasemi, AmirAli Mafi, Reyhaneh Hoseinpoor, Leila Rahbarnia, Maryam Aria
MOLECULAR BIOTECHNOLOGY
(2019)
Article
Infectious Diseases
Nasser Keikha, Mohammad Hossein Yadegari, Masoumeh Rajabibazl, Jafar Amani, Symzar Hosseinzadeh
INFECTION GENETICS AND EVOLUTION
(2019)
Article
Immunology
Zahra Aghajani, Iraj Rasooli, Seyed Latif Mousavi Gargari
Article
Biochemistry & Molecular Biology
Mahya Ranjbar, Bahador Behrouz, Fatemeh Norouzi, Seyed Latif Mousavi Gargari
MOLECULAR IMMUNOLOGY
(2019)
Article
Biochemistry & Molecular Biology
Hossein Aghamollaei, Mostafa Ghanei, Mohammad Javad Rasaee, Ali Mohammad Latifi, Hamid Bakherad, Mahdi Fasihi-Ramandi, Ramezan Ali Taheri, Seyed Latif Mousavi Gargari
Summary: A novel recombinant nanobody named V80 was isolated and produced using phage display technique, showing high specificity and affinity to cancer cells, making it a potential new tool for cancer detection and therapy.
BIOTECHNOLOGY AND APPLIED BIOCHEMISTRY
(2021)
Article
Immunology
Fatemeh Norouzi, Bahador Behrouz, Mahya Ranjbar, Seyed Latif Mousavi Gargari
JOURNAL OF IMMUNOLOGY RESEARCH
(2020)
Article
Biotechnology & Applied Microbiology
Abolfazl Hajialibeigi, Jafar Amani, Seyed Latif Mousavi Gargari
Summary: In this study, new vaccine candidates against Shigella flexneri were identified and experimentally evaluated through reverse vaccinology approach. The results demonstrate the potential of the identified antigens for vaccine development against shigellosis and support the use of reverse vaccinology for discovering novel effective antigens.
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY
(2021)
Article
Microbiology
Homa Ahmadi Rouzbahani, Seyed Latif Mousavi Gargari, Shahram Nazarian, Sajad Abdollahi
Summary: The study developed an oral vaccine based on lactic acid bacteria against ETEC, a leading cause of diarrhea in children. Experimental results showed that oral administration of the engineered L. lactis significantly increased the production of IgA in the intestine, neutralized the toxin, and reduced the pathological symptoms caused by diarrhea.
CURRENT MICROBIOLOGY
(2021)
Article
Biotechnology & Applied Microbiology
Mohammad Fatemi Motlagh, S. Latif Mousavi Gargari
Summary: This study aimed to design a recombinant vaccine NeCoVac to improve protection against necrotic enteritis and coccidiosis. The results showed that immunization with NeCoVac significantly protected birds from both diseases, representing a novel approach in vaccine development against these two poultry diseases.
JOURNAL OF APPLIED MICROBIOLOGY
(2022)
Article
Biotechnology & Applied Microbiology
Atefeh Pourdadashi, Razieh Rezaei Adriani, Seyed Latif Mousavi Gargari
Summary: The research isolated single-stranded DNA aptamers with high affinity for different bacterial genera using the SELEX method. Aptamers C65 and C50 showed the highest affinity towards targets in 20 rounds of cell-SELEX. The selected aptamers successfully detected clinical bacterial strains from meningitis patients, demonstrating the potential for developing diagnostic tools.
JOURNAL OF BIOSCIENCE AND BIOENGINEERING
(2022)
Article
Multidisciplinary Sciences
Zahra Sadat Moshref, Tahmineh Jalali, Razieh Rezaei Adriani, Elahe Soltati, Seyed Latif Mousavi Gargari
Summary: The emergence of the SARS-CoV-2 virus has led to severe acute respiratory syndrome with high mortality worldwide. Early and accurate detection of the virus is crucial in controlling its spread. In this study, high-binding-affinity aptamers were identified using the GO-Cell-SELEX strategy, and two aptamers (52 and 91) were selected for further testing. Aptamer 91 was able to detect various strains of the virus in over 97% of clinical samples, while aptamer 52 showed potential for use in a future diagnostic kit. These findings suggest the potential for developing a new rapid aptamer-based coronavirus diagnostic kit.
Article
Biology
Samaneh Sarvary, Seyed Latif Mousavi Gargari, Shahram Nazarian, Razieh Rezaei Adriani, Nafiseh Noroozi
Summary: Shigellosis, an acute inflammatory disease caused by Shigella, is a significant cause of mortality in children in developing countries. Although no safe and effective vaccine is currently available, a new nanoparticle-based vaccine has shown promising protective effects in mouse models, suggesting a potential vaccination strategy for the future.