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The Neonatal Fc Receptor (FcRn): A Misnomer? [PDF]

open access: yesFrontiers in Immunology, 2019
Antibodies are essential components of an adaptive immune response. Immunoglobulin G (IgG) is the most common type of antibody found in circulation and extracellular fluids.
Michal Pyzik   +9 more
doaj   +2 more sources

The neonatal Fc receptor (FcRn) is a pan-arterivirus receptor [PDF]

open access: yesNature Communications
Arteriviruses infect a variety of mammalian hosts, but the receptors used by these viruses to enter cells are poorly understood. We identified the neonatal Fc receptor (FcRn) as an important pro-viral host factor via comparative genome-wide CRISPR ...
Teressa M. Shaw   +15 more
doaj   +2 more sources

The neonatal Fc receptor (FcRn): Guardian or Trojan Horse in viral infection? [PDF]

open access: yesPLoS Pathogens
The neonatal Fc receptor (FcRn), well-known for mediating the transfer of maternal immunoglobulin G (IgG) to neonates, plays a critical role in neonatal antimicrobial defenses.
Lei Na   +4 more
doaj   +2 more sources

The neonatal Fc receptor in cancer FcRn in cancer

open access: yesCancer Medicine, 2020
Since the neonatal IgG Fc receptor (FcRn) was discovered, it was found to be involved in immunoglobulin recycling and biodistribution, immune complexes routing, antigen presentation, humoral immune response, and cancer immunosurveillance. The latest data
Diana Cadena Castaneda   +4 more
doaj   +2 more sources

Leveraging neonatal Fc receptor (FcRn) to enhance antibody transport across the blood brain barrier [PDF]

open access: yesNature Communications
The blood-brain barrier (BBB) restricts efficient penetration of systemically delivered therapeutic antibodies into the brain, limiting the development of this class of drugs to treat neurodegenerative diseases.
Julien Lafrance-Vanasse   +18 more
doaj   +2 more sources

Characterization of the interactions of rabbit neonatal Fc receptor (FcRn) with rabbit and human IgG isotypes. [PDF]

open access: yesPLoS ONE, 2017
Despite the increasing importance of rabbit as an animal model in pharmacological studies like investigating placental transfer of therapeutic IgGs, little is known about the molecular interaction of the rabbit neonatal Fc receptor (FcRn) with rabbit and
Bence Szikora   +4 more
doaj   +2 more sources

Human Antibody Isotypes, Subclasses, Allotypes and Fc Biology: Clinical Implications in Infectious Diseases, Autoimmunity, and Cancer [PDF]

open access: yesPharmaceuticals
Therapeutic antibodies have transformed the management of infectious diseases, autoimmune disorders, and cancer, yet most approved agents continue to rely on a limited range of IgG-based Fc scaffolds.
Surabhi Gautam   +4 more
doaj   +2 more sources

Oral Fc-Coupled Preproinsulin Achieves Systemic and Thymic Delivery Through the Neonatal Fc Receptor and Partially Delays Autoimmune Diabetes

open access: yesFrontiers in Immunology, 2021
Tolerogenic vaccinations using beta-cell antigens are attractive for type 1 diabetes prevention, but clinical trials have been disappointing. This is probably due to the late timing of intervention, when multiple auto-antibodies are already present.
Noémie Corcos   +6 more
doaj   +1 more source

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