Corrigendum: Immunomodulatory effects of a probiotic combination treatment to improve the survival of Pacific oyster ( larvae against infection by .

[This corrects the article DOI: 10.3389/fimmu.2024.

Immunomodulatory effects of a probiotic combination treatment to improve the survival of Pacific oyster ( larvae against infection by .

Introduction: The culture of Pacific oysters () is of significant socio-economic importance in the U.S. Pacific Northwest and other temperate regions worldwide, with disease outbreaks acting as significant bottlenecks to the successful production of healthy seed larvae.

Sablefish (Anoplopoma fimbra Pallas, 1814) plasma biochemistry and hematology reference intervals including blood cell morphology.

Plasma biochemistry and hematology reference intervals are integral health assessment tools in all medical fields, including aquatic animal health. As sablefish (Anoplopoma fimbria) are becoming aquaculturally and economically more important, this manuscript provides essential reference intervals (RI) for their plasma biochemistry and hematology along with reference photomicrographs of blood cells in healthy, fasted sablefish. Blood cell morphology can differ between fish species.

Sodium antiporters of Pseudomonas aeruginosa in challenging conditions: effects on growth, biofilm formation, and swarming motility.

Background: Pseudomonas aeruginosa is a bacterial pathogen that can cause grave and sometimes chronic infections in patients with weakened immune systems and cystic fibrosis. It is expected that sodium/proton transporters in the cellular membrane are crucial for the organism's survival and growth under certain conditions, since many cellular processes rely on the maintenance of Na and H transmembrane gradients.

Results: This study focused on the role of the primary and secondary proton and/or sodium pumps Mrp, Nuo, NhaB, NhaP, and NQR for growth, biofilm formation, and swarming motility in P.

A pathway leading to a cation-binding pocket determines the selectivity of the NhaP2 antiporter in .

The Vc-NhaP2 antiporter from exchanges H for K or Na but not for the smaller Li. The molecular basis of this unusual selectivity remains unknown. and Rosetta software were used to generate a structural model of the Vc-NhaP2.