Although anti-drug antibodies against biologics have been associated with decreased clinical efficacy, the immunogenicity of biologics seems to vary between drugs, diseases and ethnicities. This study aims to investigate the predictors for the formation of anti-adalimumab antibodies (AAA) and the clinical consequences of AAA formation. In 53 Chinese psoriatic patients treated with adalimumab, A...

Biologics used in the treatment of rheumatoid arthritis (RA) rarely cause eosinophilia. We herein report a patient with RA being treated with infliximab, adalimumab, and tocilizumab who developed eosinophilia with skin symptoms. Interestingly, the marked eosinophilia and skin symptoms did not reappear after the patient's medication was switched to golimumab. In this case, the presence of biolog...

Rheumatoid arthritis (RA) remains a major clinical problem, but treatments involving biologics have revolutionized its management. They target pathogenically relevant cytokines such as tumor necrosis factor and immune cells such as B cells. In RA, biologics reduce joint inflammation, limit erosive damage, decrease disability, and improve quality of life. Infections are the main risk associated ...

Major achievements have been reached in the treatment of rheumatoid arthritis during past decades due to the recognition of methotrexate as an anchor drug for treatment of rheumatoid arthritis, due to the notion of a treatment window of opportunity in patients with recent-onset rheumatoid arthritis necessitating early aggressive therapy, due to the development of biologics and due to remission ...

Biologic therapies, including stem cells, platelet-rich plasma, growth factors, and other biologically active adjuncts, have recently received increased attention in the basic science and clinical literature. At the 2015 AOSSM Biologics II Think Tank held in Colorado Springs, Colorado, a group of orthopaedic surgeons, basic scientists, veterinarians, and other investigators gathered to review t...

Biologic therapies, including stem cells, platelet-rich plasma, growth factors, and other biologically active adjuncts, have recently received increased attention in the basic science and clinical literature. At the 2015 AOSSM Biologics II Think Tank held in Colorado Springs, Colorado, a group of orthopaedic surgeons, basic scientists, veterinarians, and other investigators gathered to review t...

The pharmaceutical industry is undergoing a deep transformation from small molecule drugs to biologics. Over the last decade, the percentage share of biologic-based drugs including vaccines, therapeutic proteins and monoclonal antibodies -has seen a steady growth of 13.3 percent per year, compared to a 4.2 percent decrease for other drugs. Biologics now account for 55 percent of new drug approv...

Biologics mainly monoclonal antibodies (mAbs) and antibody-drug conjugates (ADCs) as new therapeutics are becoming increasingly important biotherapeutics. This review is intended to provide an overall comparison between small molecules (SMs) and biologics or large molecules (LMs) concerning drug metabolism and pharmacokinetic (DMPK) or associated with absorption, distribution, metabolism and el...

Idiopathic inflammatory myopathies (IIM), which include dermatomyositis (DM) and polymyositis (PM), are chronic systemic diseases associated with high morbidity and functional disability. Current treatment is based on the use of glucocorticoids and immunosuppressive drugs, but a considerable number of patients is refractory to traditional therapy. That has led to the attempted use of biologics ...

INTRODUCTION In 2009, the Biologics Price Competition and Innovation Act (BPCIA) paved the way for market entry of generic biologics by establishing a pathway for their regulatory approval. Proliferating with the advent of recombinant DNA technology, biologic drugs are derived from living organisms to create vaccines, blood products, allergenic products, monoclonal antibodies, cytokines, growth...