Preliminary Investigation and Therapeutic Efficacy Determination of a Novel Anti-IL-17A Antibody, Indikizumab.

Purpose: The study aimed to develop and characterize Indikizumab, a novel humanized anti-IL-17A monoclonal antibody (mAb), for potential therapeutic use in inflammatory indications such as psoriasis, psoriatic arthritis, rheumatoid arthritis, and ankylosing spondylitis.

Methods: The research involved the purification of IL-17 isoforms, epitope mapping, affinity ranking, and comparative binding assessment of anti-IL-17 antibodies. The study also included cell-based neutralization assays and in vivo studies using mouse models to evaluate the efficacy of Indikizumab.

Impact of novel N-aryl piperamide NO donors on NF-κB translocation in neuroinflammation: rational drug-designing synthesis and biological evaluation.

NO donor drugs showed a significant therapeutic effect in the treatment of many diseases, such as arteriopathies, various acute and chronic inflammatory conditions, and several degenerative diseases. NO-releasing anti-inflammatory drugs are the prototypes of a novel class of compounds, combining the pharmacological activities of anti-inflammatory and anti-nociceptive of drugs with those of NO, thus possessing potential therapeutic applications in a great variety of diseases. In this study, we designed and predicted biological activity by targeting cyclooxygenase type 2 (COX-2) and NF-κB subunits and pharmacological profiling along with toxicity predictions of various N-aryl piperamides linked via an ester bond to a spacer that is bound to a NO-releasing moiety (-ONO2).

PEGylation of an osteoclast inhibitory peptide: suitable candidate for the treatment of osteoporosis.

Osteoporosis is a condition of bone loss due to excessive osteoclastic activity. Several protein factors, such as receptor activator of nuclear factor kappa-B (RANK), receptor activator of nuclear factor kappa-B ligand (RANKL), osteoprotegerin (OPG), have been identified that are important in the pathogenesis of osteoporosis. RANKL binds to RANK and activates the NF-κB pathway by interaction of its cytoplasmic domain with an intracellular adapter protein, TNF receptor associated factors 6 (TRAF 6).