The second species of Neowuia Li & Murnyi, 2017, N. wuyishana sp. nov., is proposed with a description from Mount Wuyi, Fujian Province, southeastern China. Morphological features, namely adults and eggs, support Neowuia as a member of the tribe Diploperlini. Geographically, our study firstly reports the distribution of all Diploperlini in the Oriental region, while Neowuia is the second genus of subfamily Perlodinae recorded in southeastern coastal China.
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http://dx.doi.org/10.11646/zootaxa.5339.6.8 | DOI Listing |
mBio
January 2025
State Key Laboratory for Crop Stress Resistance and High-Efficiency Production, Shaanxi Key Laboratory of Agricultural and Environmental Microbiology, College of Life Sciences, Northwest A&F University, Yangling, Shaanxi, China.
As a universal language across the bacterial kingdom, the quorum sensing signal autoinducer-2 (AI-2) can coordinate many bacterial group behaviors. However, unknown AI-2 receptors in bacteria may be more than what has been discovered so far, and there are still many unknown functions for this signal waiting to be explored. Here, we have identified a membrane-bound histidine kinase of the pathogenic bacterium , AsrK, as a receptor that specifically detects AI-2 under low boron conditions.
View Article and Find Full Text PDFBiodivers Data J
January 2025
Dynafor, INRAE, INP, ENSAT, 31326, Castanet Tolosan, France Dynafor, INRAE, INP, ENSAT, 31326 Castanet Tolosan France.
Background: DNA barcoding and metabarcoding are now powerful tools for studying biodiversity and especially the accurate identification of large sample collections belonging to diverse taxonomic groups. Their success depends largely on the taxonomic resolution of the DNA sequences used as barcodes and on the reliability of the reference databases. For wild bees, the barcode sequences coverage is consistently growing in volume, but some incorrect species annotations need to be cared for.
View Article and Find Full Text PDFOne Health
June 2025
Aix Marseille Univ, Marseille, France.
Despite the high burden of human and animal infectious diseases in Cameroon, implementing integrative approaches to managing and controlling arthropods and their pathogens remains challenging. Surveillance should be designed to detect diseases and provide relevant field-based data for developing and implementing effective control measures to prevent outbreaks before significant public and animal health consequences can occur. Nowadays, ticks are considered the primary vectors of animal diseases in the world, and the second vector of human diseases after mosquitoes.
View Article and Find Full Text PDFEvol Appl
January 2025
Instituto Gulbenkian de Ciência Oeiras Portugal.
Most methods currently used to infer the "demographic history of species" interpret this expression as a history of population size changes. The detection, quantification, and dating of demographic changes often rely on the assumption that population structure can be neglected. However, most vertebrates are typically organized in populations subdivided into social groups that are usually ignored in the interpretation of genetic data.
View Article and Find Full Text PDFJ Zhejiang Univ Sci B
September 2024
Otolaryngology & Head and Neck Center, Cancer Center, Department of Head and Neck Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital), Hangzhou Medical College, Hangzhou 310014, China.
Numerous studies have demonstrated that the high expression of CXC motif chemokine ligand 16 (CXCL16) in cancer correlates with poor prognosis, as well as tumor cell proliferation, migration, and invasion. While CXCL16 can serve as a tumor biomarker, the underlying mechanism in modulating head and neck squamous cell carcinoma (HNSCC) remains unclear. In this study, the aimed was to investigate the CXCL16 expression in HNSCC and to uncover the potential underlying mechanism.
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