Interleukin-16 (IL-16) was the first described T lymphocyte chemoattractant. It has since been shown that IL-16 also functions as a primer of T cell proliferation, a modulator of inflammatory and immune responses, a stimulus of B cell differentiation and an inhibitor of Human immunodeficiency virus (HIV) replication. Its precursor, Prointerleukin-16 (pro-IL-16), is expressed in both the nucleus...

It is often a challenge and a dilemma for clinicians encountering patients with pyrexia of unknown origin. Numerous tests performed to determine the underlying cause often give inconclusive results. We present a 52-year-old man with undulating fever for more than 10 months with persistent hyperferritinaemia, and negative immunological and serological markers. Despite corticosteroids, disease mo...

Eicosanoids both negatively and positively modulate glucose-induced insulin secretion. Although the identity of the positive modulator is uncertain, the negative modulator appears to be prostaglandin E2 (PGE2), because 1) glucose stimulates PGE2 synthesis from islet cells; 2) exogenous PGE2 inhibits glucose-induced insulin secretion; 3) inhibition of beta-cell PGE2 synthesis increases glucose-i...

Aurigene Discovery Technologies, the Bangalore-based biotech company, and Pierre Fabre, the second largest independent French pharmaceutical company, announced on February 11, 2014, a collaborative license, development and commercialization agreement giving Pierre Fabre worldwide rights (excluding India) to a new immune checkpoint modulator, AUNP-12, for the treatment of cancer. Aurigene will r...