Downy mildew is a persistent threat to Brassica vegetable production, but the molecular triggers that help plants resist this disease have remained difficult to define. 

A research team has uncovered a hidden RNA-based mechanism that helps grapevines cope with salt stress, a growing challenge for fruit production in saline soils.

A new genomic study has opened a clearer path toward breeding grapes with more predictable fruit quality, especially in regions where cold, disease pressure, and short growing seasons limit traditional wine grape production.

Researchers at the University of California, Los Angeles (UCLA) have developed a novel image projection system that delivers super-resolution images over an extended depth of field. By combining a neural network-based digital encoder with a passive all-optical diffractive decoder, the system drastically compresses image data for efficient transmission of information. This platform operates without extra power at the decoding stage, promising advancements for next-generation virtual and augmented reality displays.

A new catalyst design offers a cleaner route for removing phenolic pollutants from water by changing not only how fast contaminants disappear, but also what happens to them during treatment.

A recent perspective published in eGastroenterology, Professor Wen-Xing Ding and colleagues from The University of Kansas Medical Center highlights emerging evidence that megamitochondria in alcohol-associated liver disease (ALD) may initially function as adaptive metabolic responses rather than merely pathological structures. The article summarizes groundbreaking mechanistic studies linking impaired mitochondrial fission, mtDNA release, cGAS–STING activation, and altered pyrimidine metabolism to ALD progression and liver tumorigenesis. These findings redefine the role of mitochondrial dynamics in chronic liver disease and suggest novel therapeutic opportunities for ALD and hepatocellular carcinoma.

Metabolic dysfunction‐associated steatotic liver disease (MASLD) and intrapancreatic fat deposition (IPFD) are disorders associated with dysfunctional lipid metabolism and obesity.  In a recent study, researchers have reviewed and compared the definition, causes, diagnostic methods, and emerging treatments of MASLD and IPFD that could help improve patients’ outcomes. In addition, they shed light on recent advances in artificial intelligence applications and presented personalized therapy integrated with the liver‐pancreas axis, providing novel insights for disease management.

As global climate change intensifies and agricultural environments become increasingly arid, understanding the adaptive mechanisms of terrestrial plants is critical for global food security. Plant cuticular wax forms a vital hydrophobic barrier that protects crops from severe water loss, UV radiation, and pathogen infection. Sorghum (Sorghum bicolor (L.) Moench), a major drought-tolerant crop, is valued for its thick cuticular wax layer, which markedly enhances resilience to abiotic stresses. However, the key regulatory mechanisms governing cuticular wax accumulation and very-long-chain fatty acid (VLCFA) biosynthesis have remained largely uncharacterized.