A comprehensive insight into NETosis-extracellular vesicle crosstalk in autoimmune diseases.

Neutrophils are granular and polymorphonuclear cells and one of the main participants of the innate immune system, which have received considerable attention due to the discovery of neutrophil extracellular traps (NETs). Extracellular vesicles (EVs), particularly those released by immune cells such as neutrophils, have been associated with the immunopathogenesis of autoimmune diseases. Besides, studies have reported a fundamental correlation between EVs and NETosis in autoimmune diseases.

Interplay between NETosis and the lncRNA-microRNA regulatory axis in the immunopathogenesis of cancer.

Neutrophil extracellular traps (NETs), web-like complex structures secreted by neutrophils, have emerged as key players in the modulation of immune responses and the immunopathogenesis of immune disorders. Initially described for their antimicrobial function, NETs now play a part in the fundamental processes of cancer biology, including cancer initiation, metastatic dissemination, and immune evasion strategies. NETs hijack anti-tumor immunity by entrapping circulating cancer cells, fostering the growth of tumors, and reorganizing the tumor microenvironment such that it is pro-malignancy.

Inflammasomes and autophagy in cancer: unlocking targeted therapies.

This study clarifies the interaction between autophagy and inflammasome within the cancer framework. The inflammasome generates pro-inflammatory cytokines to direct the immune response to pathogens and cellular stressors. Autophagy maintains cellular homeostasis and can either promote or inhibit cancer.

Targeting EZH2 in autoimmune diseases: unraveling epigenetic regulation and therapeutic potential.

Approximately 8-10% of the global population is affected by autoimmune diseases (ADs), which encompass a wide array of idiopathic conditions resulting from dysregulated immune responses. The enzymatic component of the polycomb-repressive complex 2 (PRC2), enhancer of zeste homolog 2 (EZH2, also referred to as KMT6), functions as a methyltransferase possessing a SET domain that plays crucial roles in epigenetic regulation, explicitly facilitating the methylation of histone H3 at lysine 27. Notably, EZH2 is catalytically inactive and requires association with EED and SUZ12 to form an active PRC2 complex.

Therapeutic innovations: targeting ROS production in AML with natural and synthetic compounds.

Reactive oxygen species (ROS) play a dual role in the pathophysiology of acute myeloid leukemia (AML), functioning as both signaling molecules and agents of cellular damage. This review offers an in-depth analysis of ROS production in AML, highlighting their impact on essential cellular pathways that govern cell survival, proliferation, and apoptosis. It explores both natural and synthetic pharmacological agents that modulate ROS generation and enhance oxidative stress, assessing their therapeutic potential and the challenges they present in clinical practice.

Crosstalk between microRNA and inflammation; critical regulator of diabetes.

A growing body of evidence indicates that microRNAs (miRNAs may be used as biomarkers for the diagnosis, prognosis, and treatment of diabetes, given their changed expression profile as the disease progresses. There is growing interest in using individual miRNAs or whole miRNA clusters linked to diabetes as therapeutic targets because of their abnormal expression and functioning. In diabetes, miRNAs are also involved in inflammatory and immunological responses.

A DFT study of pure and Si-decorated boron nitride allotrope Irida monolayer as an effective sensor for hydroxyurea drug.

Investigating effective nanomaterials for the detection of hydroxyurea anticancer drugs is essential for promoting human health and safeguarding environmental integrity. This research utilized first-principles estimations for examining the adhesion and electronic characteristics of hydroxyurea (HU) on both pristine and Si-decorated innovative two-dimensional boron nitride allotrope, known as Irida analogous (Ir-BNNS). Analyzing the adsorption energy revealed that the HU molecule has a significant interaction (E = -1.