Activation of cannabinoid receptor 2 by turmeric oleoresin reduces inflammation and oxidative stress in an osteoarthritis model.

Introduction: Osteoarthritis (OA) is a chronic degenerative joint disease characterized by the progressive degradation of articular cartilage, resulting in pain and reduced mobility. Turmeric ( L.) has been widely recognized for its anti-inflammatory and antioxidant properties, but the molecular mechanisms underlying its therapeutic effects remain inadequately explored.

Widespread HCD-tRNA derived SINEs in bivalves rely on multiple LINE partners and accumulate in genic regions.

Background: Short interspersed nuclear elements (SINEs) are non-autonomous non-LTR retrotransposons widespread across eukaryotes. They exist both as lineage-specific, fast-evolving elements and as ubiquitous superfamilies characterized by highly conserved domains (HCD). Several of these superfamilies have been described in bivalves, however their overall distribution and impact on host genome evolution are still unknown due to the extreme scarcity of transposon libraries for the clade.

A microencapsulated blend of botanicals supports weaning piglets during a lipopolysaccharide challenge by modulating liver inflammation and intestinal integrity.

This study examined the action of a blend of botanicals (BOT) against lipopolysaccharide (LPS)-induced inflammation on cultured hepatocytes and weaning piglets. In vitro studies examined HepG2 cells treated with BOT and challenged with Escherichiacoli LPS for 8 d. BOT treatment reduced IL-6 concentration in cell culture media across time (P < 0.

In-Ovo Glutamine Administration Enhances Intestinal Development and Functions in Broiler Chickens: Insights from Enteroid Models.

Background: Early life events play significant roles in tissue development and animal health in their later life. Early nutrition, through in-ovo delivery, has shown beneficial effects on improving intestinal health in broiler chickens. However, the underlying mechanism is not fully investigated.

Bivalves as Emerging Model Systems to Study the Mechanisms and Evolution of Sex Determination: A Genomic Point of View.

Bivalves are a diverse group of molluscs that have recently attained a central role in plenty of biological research fields, thanks to their peculiar life history traits. Here, we propose that bivalves should be considered as emerging model systems also in sex-determination (SD) studies, since they would allow to investigate: 1) the transition between environmental and genetic SD, with respect to different reproductive backgrounds and sexual systems (from species with strict gonochorism to species with various forms of hermaphroditism); 2) the genomic evolution of sex chromosomes (SCs), considering that no heteromorphic SCs are currently known and that homomorphic SCs have been identified only in a few species of scallops; 3) the putative role of mitochondria at some level of the SD signaling pathway, in a mechanism that may resemble the cytoplasmatic male sterility of plants; 4) the evolutionary history of SD-related gene (SRG) families with respect to other animal groups. In particular, we think that this last topic may lay the foundations for expanding our understanding of bivalve SD, as our current knowledge is quite fragmented and limited to a few species.