Environmental microbes determine macrophage response towards saponin-induced inflammation in zebrafish larvae
Available online 18 May 2023
The microbial consortium within an organism is crucial for its development and immune status. Alteration of the host microbiome by antibiotics or antinutritional factors may contribute to increased...
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Seasonal occurrence of microplastics in sediment of two South African recreational reservoirs
Available online 15 May 2023
Inland water systems are regarded as a pathway and sink of plastic pollutants from the terrestrial environment. Aquatic ecosystems are globally contaminated with microplastics, but the spatiotemporal...
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Physical habitat condition as a key tool to maintain freshwater biodiversity in neotropical artificial ponds
Available online 12 May 2023
In areas highly affected by anthropogenic disturbances, artificial (human-made) freshwater ecosystems can provide habitat for maintaining and conserving regional freshwater biodiversity. We assessed...
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Tropical and subtropical streams: A synthesis
Available online 11 May 2023
Tropical and sub-tropical streams harbor great biodiversity and are responsible for crucial ecosystem services. Intending to contribute to the understanding of how anthropogenic stressors and pressures...
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Transcriptional profiles in zebrafish atp7a mutants and responses of atp7a mutants to Cu stress
Available online 10 May 2023
As a copper (Cu) transport ATPase, ATP7A plays an important role in maintaining Cu homeostasis in the body, but the developmental and physiological roles of atp7a in zebrafish embryogenesis are rarely...
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The immunoregulatory role of fish specific type II SOCS via inhibiting metaflammation in the gut-liver axis
April 2023
SOCS8, also known as CISHb, is a fish-specific type II SOCS. Because CISH binds to cytokine receptors and may inhibit STAT5 activation (a substrate of the insulin receptor), SOCS8 may be involved in...
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Assessing physical habitat structure and biological condition in eastern Amazonia stream sites
April 2023
The advance of agricultural frontiers and industrialization in Amazonia has increased natural resource deterioration, resulting in degraded physical habitat structure and reduced local aquatic biodiversity....
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Novel insights into the reproductive strategies of wild Chinese sturgeon (Acipenser sinensis) populations based on the kinship analysis
April 2023
Understanding the reproductive strategy of an organism is important in conservation ecology as it directly affects the population performance under changing environmental conditions. Chinese sturgeon...
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A finTRIM member 100 (FTR100) is unique to Otomorpha fish for constitutive regulation of IFN response
April 2023
Vertebrate interferon (IFN) expression is fine-tuned in order to avoid excessive tissue injury under normal conditions and during virus infection. FinTRIM (fish novel TRIM, FTR) proteins are reported...
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Mine tailings storage dams modify upstream headwater fish assemblages
April 2023
Riverscape connectivity is a critically important component determining the ecological condition of lotic ecosystems. We evaluated changes in fish assemblages caused by the loss of connectivity by mine...
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Water transfer determines the regional spread dynamics of non-native fish species
April 2023
Interbasin water transfer projects (IBWT's) have emerged as dispersal corridors for aquatic species. However, little is known about how water transfer affects regional spread dynamics, or shapes the...
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Initial discovery of microplastic pollution in Mnemiopsis leidyi (Ctenophora: Lobata)
April 2023
The production of plastics has exponentially increased over time such that the observation of microplastics in the oceans has become a major concern given how frequently these particles and marine biota...
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Research advances in the structure, function, and regulation of the gill barrier in teleost fish
April 2023
The gill is an important organ in fish that is involved in various physiological functions, including respiration, filter-feeding, ammonia nitrogen excretion, and osmoregulation. The physiological functions...
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An overview of research efforts to understand the effects of underwater sound on cetaceans
April 2023
Cetaceans are aquatic mammals living in an environment that is more suited for hearing than vision. As such, their sensory systems largely utilize acoustic cues for navigation, communication, foraging,...
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Oral PLGA-based DNA vaccines using interferons as adjuvants remarkably promote the immune protection of grass carp (Ctenopharyngodon idella) against GCRV infection
April 2023
Grass carp hemorrhagic disease caused by grass carp reovirus (GCRV) results in significant economic losses to the global grass carp aquaculture industry. Oral vaccination is an ideal choice for disease...
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Identification of driving factors of algal growth in the South-to-North Water Diversion Project by Transformer-based deep learning
Available online 20 April 2023
Accurate and credible identification of the drivers of algal growth is essential for sustainable utilization and scientific management of freshwater. In this study, we developed a deep learning-based...
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Finding middle ground: Flow regimes designed for salmon and energy value
Available online 11 April 2023
In regulated rivers, shaping seasonal flows to recover species at risk depends on understanding when to expect conflicts with competing water users and when their interests are aligned. Multi-objective...
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Invasive cichlids (Teleostei: Cichliformes) in the Amacuzac River, Mexico: Implications for the behavioral ecology of the native Mexican mojarra Amphilophus istlanus
Available online 7 April 2023
The introduction of species is a leading cause of biodiversity loss and habitat alteration. Several species have invaded Mexican freshwater ecosystems, adversely affecting native fishes. Specifically,...
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Synergistic effect of vermiculite and submerged plants on lake sediments
Available online 7 April 2023
The synergistic effect of vermiculite and the submerged macrophytes Vallisneria spiralis and Hydrilla verticillata on lake sediment was studied using diffusive gradients in thin films (DGT) technology....
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Construction of hybrid constructed wetlands for phosphorus chemical industry tailwater treatment in the middle Yangtze river basin: Responses of plant growth and root-associated microbial communities
Available online 26 March 2023
Constructed wetlands are commonly utilized to treat industrial wastewater due to their effectiveness, affordability, and environmental benefits. Many phosphorus chemical enterprises in the middle Yangtze...
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Successful transplantation of cryopreserved spermatogonia in Sebastes schlegelii: A simple and suitable alternative approach for conservation of viviparous fish
Available online 17 March 2023
Black rockfish (Sebastes schlegelii) is one of the most important marine economic viviparous fishes. Recently, germplasm degradation and genetic diversity reduction have occurred due to overfishing...
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Taxonomic, functional, and phylogenetic diversity patterns reveal different processes shaping river fish assemblages in the Eastern Huai River Basin, China
January 2023
Understanding contributions of different environmental drivers to the structure and function of river biota is critical for biodiversity and environmental conservation. Yet, there is no consensus on...
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Which metrics drive macroinvertebrate drift in neotropical sky island streams?
January 2023
Despite long-standing interest, the mechanisms driving aquatic macroinvertebrate drift in tropical streams remain poorly understood. Therefore, the objective of this study was to evaluate which environmental...
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