Results 61 to 70 of about 27,206 (259)

Glass eels and viruses – a lesson learnt from stocking the eastern German Baltic Sea coast

open access: yesTransboundary and Emerging Diseases, Accepted Article., 2022
Abstract Concerns about Anguillid herpesvirus 1 (AngHV‐1) in European eels, especially due to stocking measures, is increasingly coming into focus and raises questions regarding disease monitoring and prevention. In the past, stocking of AngHV‐1‐positive eels into waters assumed AngHV‐1‐free has led to a rapid increase of infected eels in the wild. For
Laura Kullmann   +3 more
wiley   +1 more source

Disruption of surfactant homeostasis leads to impaired inflation of zebrafish posterior swim bladder by non-dioxin-like PCB40

open access: yesEnvironmental Chemistry and Ecotoxicology
Detected in various environmental matrices and organisms, polychlorinated biphenyls (PCBs) pose a significant threat to animal health. PCBs are categorized into two groups, dioxin-like (DL) and non-DL (NDL), based on their structure and toxicity.
Min Xiao   +6 more
doaj   +1 more source

Near resonance acoustic scattering from organized schools of juvenile Atlantic bluefin tuna (Thunnus thynnus) [PDF]

open access: yes, 2013
Schools of Atlantic bluefin tuna (Thunnus thynnus) can exhibit highly organized spatial structure within the school. This structure was quantified for dome shaped schools using both aerial imagery collected from a commercial spotter plane and 400 kHz ...
Lutcavage, Molly   +2 more
core   +3 more sources

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Mechanisms of Aristolochic Acid Resistance in Specialist Butterflies and Evolutionary Insights for Potential Protective Pathways

open access: yesAdvanced Science, EarlyView.
The study provides an extreme example of insect adaptation to highly toxic defenses of host plants, and investigates the complex strategies to resist carcinogenic aristolochic acids, including physical isolation, metabolic detoxification, and DNA repair.
Yang Luan   +20 more
wiley   +1 more source

Seasonal abundance of ‘Ghol’, Protonibea diacanthus (Lacepede, 1802) at Bassien koliwada, Maharashtra [PDF]

open access: yes, 2008
Protonibea diacanthus, locally known as ‘Ghol’ is one of the commercially important fishes of northwest coast of India. The swim bladder of Ghol, after sun drying, is processed into clarifying agent for the beverage industry.
Chavan, B B   +3 more
core  

E. coli "super-contaminates" narrow ducts fostered by broad run-time distribution [PDF]

open access: yes, 2019
One striking feature of bacterial motion is their ability to swim upstream along corners and crevices, by leveraging hydrodynamic interactions. This motion through anatomic ducts or medical devices might be at the origin of serious infections.
Altshuler, Ernesto   +5 more
core   +3 more sources

Impacts of chronic stress on urinary bladder function & recovery through modification of PACAP signaling [PDF]

open access: yes, 2016
Stress can cause or contribute to bladder dysfunction though specific effects remain unclear. Individuals with interstitial cystitis (IC)/bladder pain syndrome (BPS) experience increased symptom severity with stress, including pain and increased urgency ...
Mathews, Morgan E
core   +1 more source

SWIM: A computational tool to unveiling crucial nodes in complex biological networks [PDF]

open access: yes, 2017
SWItchMiner (SWIM) is a wizard-like software implementation of a procedure, previously described, able to extract information contained in complex networks.
Colombo, Teresa   +5 more
core   +2 more sources

18β‐Glycyrrhetinic Acid and a Nano‐Liposomal Formulation Alleviate Depression‐Like Behaviors via the Microglial mTOR‐Autophagy‐NLRP3 Axis

open access: yesAdvanced Science, EarlyView.
Using a novel zebrafish‐based inflammatory screening strategy, we screened and identified 18β‐glycyrrhetinic acid (18β‐GA) as a promising anti‐inflammatory candidate. We uncover a microglial mTOR–autophagy–NLRP3 axis that constitutes the mechanistic core of 18β‐GA–mediated neuroprotection.
Hua Gan   +11 more
wiley   +1 more source

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