The blue-light receptor CRY1 serves as a switch to balance photosynthesis and plant defense.

Plant stomata open in response to blue light, allowing gas exchange and water transpiration. However, open stomata are potential entry points for pathogens. Whether plants can sense pathogens and mount defense responses upon stomatal opening and how blue-light cues are integrated to balance growth-defense trade-offs are poorly characterized.

Single-Atom Cu Stabilized on Ultrathin WO Nanowire for Highly Selective and Ultrasensitive ppb-Level Toluene Detection.

Various catalysts are developed to improve the performance of metal oxide semiconductor gas sensors, but achieving high selectivity and response intensity in chemiresistive gas sensors (CGSs) remains a significant challenge. In this study, an in situ-annealing approach to synthesize Cu catalytic sites on ultrathin WO nanowires for detecting toluene at ultralow concentrations (R /R = 1.9 at 10 ppb) with high selectivity is developed.

LncRNAs in polyploid cotton interspecific hybrids are derived from transposon neofunctionalization.

Background: Interspecific hybridization and whole genome duplication are driving forces of genomic and organism diversification. But the effect of interspecific hybridization and whole genome duplication on the non-coding portion of the genome in particular remains largely unknown. In this study, we examine the profile of long non-coding RNAs (lncRNAs), comparing them with that of coding genes in allotetraploid cotton (Gossypium hirsutum), its putative diploid ancestors (G.