Optimization of a Pressurized Extraction Process Based on a Ternary Solvent System for the Recovery of Neuroprotective Compounds from Leaves.

Green chemistry focuses on reducing the environmental impacts of chemicals through sustainable practices. Traditional methods for extracting bioactive compounds from leaves, such as hydro-distillation and organic solvent extraction, have limitations, including long extraction times, high energy consumption, and potential toxic solvent residues. This study explored the use of supercritical fluid extraction (SFE), pressurized liquid extraction (PLE), and gas-expanded liquid (GXL) processes to improve efficiency and selectivity.

The circadian clock gene BMAL1 modulates autoimmunity features in lupus.

Objectives: An important pathogenic role for neutrophils in systemic lupus erythematosus (SLE) has been proposed. Neutrophils that lack brain and muscle aryl hydrocarbon receptor nuclear translocator-like 1 (), one of the clock genes, are defective in aging and proinflammatory responses. We assessed the role of in clinical and immunologic manifestations of murine lupus and in human SLE neutrophils.

Role of STING Deficiency in Amelioration of Mouse Models of Lupus and Atherosclerosis.

Objective: Systemic lupus erythematosus (SLE) is a systemic autoimmune syndrome characterized by autoreactive responses to nucleic acids, dysregulation of the type I interferon (IFN-I) pathway, and accelerated atherosclerosis. The stimulator of IFN genes (STING), a cytosolic DNA sensor, has pathogenic implications in various inflammatory diseases. However, its specific role in SLE pathogenesis, particularly in tissue damage, remains unclear.

Enhancing Equity in Clinical Research: A Multifaceted Proposal for Spondyloarthritis.

Clinical research advances medical knowledge and improves healthcare outcomes. However, disparities in research participation hinder progress. The Unmet Research Needs in Spondyloarthritis Conference IV highlighted critical insights and strategies to enhance equity in clinical research.