T2T Genomes Unveil Centromere Architecture and Adaptive Divergence in Large Yellow Croaker (Larimichthys crocea).

The large yellow croaker (Larimichthys crocea) is a key aquaculture species, yet gaps in high-quality genomes hinder studies of centromeric and adaptive evolution. This study presents two telomere-to-telomere (T2T), gapless genomes from the Min-Yuedong (MYD) and Daiqu (DQ) populations, which diverged 4.18 million years ago.

Re-emergence memory of subtropical mode-water links Atlantic and Pacific multidecadal variability.

Understanding how the ocean provides the memory for maintaining decadal to multidecadal variability is key to climate prediction. An important question is what process could provide the observed significant time lag between the Pacific Decadal Oscillation (PDO) and the Atlantic Multidecadal Oscillation (AMO). Here, we show that the Pacific Ocean could store climate anomalies within the subtropical recirculation gyre for a decadal duration, providing a 'seeding' link between the AMO and the PDO.

Immunomodulatory Effects of SPHK1 and Its Interaction with TFAP2A in Yellow Drum ().

Sphingosine kinases (SPHKs) are essential enzymes that catalyze the phosphorylation of sphingosine to produce sphingosine-1-phosphate (S1P), which plays pivotal roles in inflammation and immune regulation. In this study, genome-wide association analysis (GWAS) identified the gene as closely associated with the resistance of yellow drum () to . Structural prediction showed that YDSPHK1 contains a typical diacylglycerol kinase catalytic (DAGKc) domain (154-291 aa).

Cloning, subcellular localization and antibacterial functional analysis of NK-lysin in yellow drum (Nibea albiflora).

Vibrio harveyi is the primary pathogenic bacteria affecting Nibea albiflora aquaculture. In a previous phase, our laboratory intentionally exposed N. albiflora to V.

Identification of Galectin 9 and its antibacterial function in yellow drum (Nibea albiflora).

Galectins are a family of evolutionarily conserved lectins that contain carbohydrate recognition domains (CRDs) specifically recognizing β-galactoside. Galectin-9 plays a crucial role in various biological processes during pathogenic infections. In a previous study, galectin-9 was identified as a candidate gene for resistance to Vibrio harveyi disease in yellow drum using a genome-wide association study (GWAS) analysis.

Molecular Characterization of Galectin-3 in Large Yellow Croaker Functioning in Antibacterial Activity.

Galectins are proteins that play a crucial role in the innate immune response against pathogenic microorganisms. Previous studies have suggested that Galectin-3 could be a candidate gene for antibacterial immunity in the large yellow croaker . In this study, we cloned the Galectin-3 gene in the large yellow croaker, and named it LcGal-3.

Molecular Cloning and Functional Characterization of Galectin-1 in Yellow Drum ().

Galectins are proteins that are involved in the innate immune response against pathogenic microorganisms. In the present study, the gene expression pattern of (named as ) and its function in mediating the defense response to bacterial attack were investigated. The tertiary structure of Gal-1 protein consists of homodimers and each subunit has one carbohydrate recognition domain.

Towards Understanding PRPS1 as a Molecular Player in Immune Response in Yellow Drum ().

Phosphoribosyl pyrophosphate synthetases (EC 2.7.6.

Characterization and functional study of a chimera galectin from yellow drum Nibea albiflora.

Galectins are protein that participates in a variety of immune responses in the process of pathogenic infections. In the present study, a chimera galectin gene was screened from the transcriptome database of Nibea albiflora, which was named as YdGal-3. The results of qRT-PCR showed that the mRNA transcripts of YdGal-3 were ubiquitously distributed in all the detected tissues.