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Rare Orthopedic Diseases GeniusAb™ Platforms

At Protheragen, we recognize the intricacies involved in creating therapies for rare orthopedic diseases. Our GeniusAb™ platform is specifically designed to advance biopharmaceutical innovation in this specialized field. From generating fully human single-domain antibodies to customizing targeted therapeutic applications, we provide comprehensive services to foster transformative breakthroughs.

Introduction to GeniusAb™ Platforms

The GeniusAb™ platform uses advanced technology to generate fully human single-domain antibodies (sdAbs) through genetically engineered mice. The advanced platform resolves traditional antibody discovery limitations by directly producing human antibodies and removes the requirement for laboratory humanization. The breakthrough leads to more efficient antibody development while decreasing associated costs. The GeniusAb™ mice have been developed with the purpose of generating exclusive fully human heavy-chain-only antibodies that facilitate the direct production of sdAbs. These antibodies demonstrate outstanding stability and solubility while being compatible with manufacturing processes which renders them optimal for developing next-generation therapeutics and diagnostics that address rare and complex diseases.

Overview of GeniusAb™ mice.Fig. 1 Overview of GeniusAb™ mice.

GeniusAb™ Platform Applications

The GeniusAb™ platform represents advanced technology for fully human single-domain antibody development to maximize sdAb potential across diagnostic and therapeutic uses. Our comprehensive services utilize sdAbs' high specificity and strong binding affinity along with their excellent stability to progress both diagnostic reagent development and therapeutic drug discovery.

Diagnostic Reagent Development

Through GeniusAb™ platform users can engineer highly specific and sensitive diagnostic reagents using single-domain antibodies. Engineered sdAbs provide exceptional diagnostic precision by identifying disease-specific biomarkers.

Diagnostic reagent development.
Targeted therapy development.

Targeted Therapy Development

sdAbs target disease-causing proteins or receptors found in rare orthopedic conditions including abnormal BMPs in Fibrodysplasia Ossificans Progressiva (FOP) and defective collagen in Osteogenesis Imperfecta. sdAbs administer therapy directly to affected tissues which helps to protect healthy cells from damage thus providing safer and more effective treatment options.

Immunotherapy Development

sdAbs have the ability to control immune responses within rare orthopedic diseases that exhibit inflammatory or autoimmune characteristics. The treatment approach suppresses inflammatory cytokines while blocking immune checkpoints and strengthens CAR-T and CAR-NK therapies to boost the immune system's cancer cell destruction capabilities.

Immunotherapy development.
Drug delivery vector development.

Drug Delivery Vector Development

sdAbs function as accurate delivery systems that transport gene-editing tools and regenerative molecules or therapeutic agents to targeted bone and cartilage tissues. Targeting specific tissues helps treat rare orthopedic diseases by optimizing treatment results and minimizing unwanted systemic reactions.

Advantages of GeniusAb™ Mice

  • Normal B Cell Development: GeniusAb™ mice ensure proper B cell maturation, fostering a diverse and functional antibody repertoire.
  • Robust Immune Response: They exhibit strong immune responses to a broad spectrum of antigens, generating antibodies against various targets, including proteins, peptides, and pathogens.
  • Optimal Affinity: With human antibody gene segments, these mice offer a diverse pool of antibody sequences, enhancing the likelihood of discovering antibodies with ideal affinity and specificity.
  • Versatile Engineering: Antibodies from GeniusAb™ mice are stable, soluble, and low in immunogenicity, aligning well with manufacturing processes critical for developing therapeutic or diagnostic antibodies.

GeniusAb™ utilizes our orthopedic research experience to address rare orthopedic diseases. The platform improves diagnostic accuracy while enabling tailored treatments which results in secure and successful research findings. Reach out to us today to explore more information or potential partnership opportunities.

All of our services and products are intended for preclinical research use only and cannot be used to diagnose, treat or manage patients.

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