Diversity and Distribution of Fungi in the Marine Sediments of Zhanjiang Bay, China.

Fungi are one of the major components of the eukaryotic microbial community in marine ecosystems, playing a significant role in organic matter cycling and food web dynamics. However, the diversity and roles of fungi in marine sediments remain poorly documented. To elucidate the diversity and spatial distribution of fungal communities in the marine sediments of an estuary-coast continuum across three distinct salinity regions in Zhanjiang Bay, China, the variations in fungal diversity, abundance, community structure, and distribution in the sediments were investigated through the application of high-throughput amplicon sequencing using the internal transcribed spacer (ITS) primers.

Finite element analysis of a novel patellar fracture fixation method.

Background: Patellar fractures present challenges in treatment, with traditional methods often leading to complications such as loss of reduction and implant failure. This study aimed to compare a novel suture fixation technique with the traditional tension band method using finite element analysis.

Methods: CT images of a healthy 35-year-old male were used to construct 3D patellar models.

Ginsenoside compound K decreases presentation of citrullinated peptides by regulating autophagy-induced autoantigen activation.

Objective: Citrullinated vimentin (cVIM) triggers the immune response and is the primary autoantigen of rheumatoid arthritis (RA). Ginsenoside compound K (CK), which exerts significant anti-inflammatory effects, was the objective of this study. We aimed to investigate the role and mechanism of CK in regulating presentation of citrullinated peptides.

The power of sound: Exploring the auditory influence on visual search efficiency.

In a dynamic visual search environment, a synchronous and meaningless auditory signal (pip) that corresponds with a change in a visual target promotes the efficiency of visual search (pop out), which is known as the pip-and-pop effect. We conducted three experiments to investigate the mechanism of the pip-and-pop effect. Using the eye movement technique, we manipulated the interval rhythm (Exp.