Nivolumab plus relatlimab in patients with relapsed or progressed B-cell malignancies in RELATIVITY-022.

Despite high response rates, anti-PD-1 therapy monotherapy eventually fails in most patients with relapsed or refractory Hodgkin Lymphoma (HL) and is generally ineffective in most other B-cell malignancies. The lymphocyte activation gene 3 (LAG-3) cell-surface receptor represents another immune checkpoint molecule that can be targeted to induce remissions in these diseases; dual inhibition of PD-1 and LAG-3 is approved for treating advanced melanoma. We performed a multicenter phase 1/2a open-label study of the anti-LAG-3 antibody relatlimab (RELATIVITY-022) administered as monotherapy or in combination with nivolumab in patients with relapsed or refractory B-cell malignancies.

Phase I study of BMS-986299, an NLRP3 agonist, as monotherapy and in combination with nivolumab and ipilimumab in patients with advanced solid tumors.

Purpose: BMS-986299 is a first-in-class, NOD-, LRR-, and pyrin-domain containing-3 (NLRP3) inflammasome agonist enhancing adaptive immune and T-cell memory responses.

Materials And Methods: This was a phase-I (NCT03444753) study that assessed the safety and tolerability of intra-tumoral BMS-986299 monotherapy (part 1A) and in combination (part 1B) with nivolumab, and ipilimumab in advanced solid tumors. Reported here are single-center results.

Final results of urelumab, an anti-CD137 agonist monoclonal antibody, in combination with cetuximab or nivolumab in patients with advanced solid tumors.

Background: Resistance to immune checkpoint inhibitors and targeted treatments for cancer is common; thus, novel immunotherapy agents are needed. Urelumab is a monoclonal antibody agonist that binds to CD137 receptors expressed on T cells. Here, we report two studies that evaluated urelumab in combination with cetuximab or nivolumab in patients with select, advanced solid tumors.

Sericin: A Versatile Protein Biopolymer with Therapeutic Significance.

Sericin is a unique proteinaceous biopolymer obtained from cocoons of Bombyx Mori. It has become very popular since it is bestowed with numerous health benefits. Sericin is composed of 18 types of amino acids, out of which 8 amino acids play a significant role in human metabolic pathways.