Results 41 to 50 of about 20,659 (263)

Influences of fishmeal substitution with protein blends on growth performance, protein digestibility, intestinal health, and gut microbiota of gibel carp (Carassius gibelio var. CAS Ⅴ) under thermal stress

Aquaculture Reports
Temperature is a crucial environmental factor for poikilothermic aquatic species and can affect their protein utilization. This study examined the impacts of temperature (optimal 27 °C vs.
Yongning Yu, Zhuocheng Lou, Dong Han, Xiaoming Zhu, Haokun Liu, Zhimin Zhang, Yunxia Yang, Shouqi Xie, Junyan Jin   +8 more
doaj   +1 more source

Investigating the Heat Stability and Inactivation Conditions of Decapod Iridescent Virus 1 (DIV1)

Animal Research and One Health, EarlyView.
Heat treatment effectively inactivates decapod iridescent virus 1 (DIV1) under milder conditions than current WOAH recommendations. DIV1 infectivity was eliminated at 56°C for 30 min, 60°C for 15 min, or 70°C for 1 min, providing optimized heat treatment strategies for aquaculture biosecurity and seafood safety.
Yonghui Feng, Xiaomeng Guo, Jingyi Xing, Liang Qiu, Jie Huang   +4 more
wiley   +1 more source

Sex reversal induced by 17β-estradiol may be achieved by regulating the neuroendocrine system of the Pacific white shrimp Penaeus vannamei

BMC Genomics
Background Due to sexual dimorphism in growth of penaeid shrimp, all-female cultivation is desirable for the aquaculture industry. 17β-estradiol (E2) has the potential to induce the male-to-female sex reversal of decapod species.
Tao Wang, Shihao Li, Yang Yu, Fuhua Li
doaj   +1 more source

Histological Characterization and Comparative Transcriptomic Analysis of Gonads During Early Sex Differentiation in the Northern Snakehead (Channa argus)

Animal Research and One Health, EarlyView.
This study delineates the early sex differentiation timeline in the northern snakehead (Channa argus). These findings provide a foundation for future sex‐control breeding in this economically important species. ABSTRACT The northern snakehead (Channa argus) is an economically important aquaculture species in China.
Chaonan Sun, Donglei Sun, Haishen Wen, Xin Qi, Chao Li, Xiaoyan Zhang, Yun Li   +6 more
wiley   +1 more source

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

Animal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali, Delower Hossain, Ridwan Olamilekan Adesola, Anum Hanif, Shamsaldeen Ibrahim Saeed, Muhammad Abdul Mannan, Anoar Jamai Masroure, Kazi Estieque Alam, Md Kamal Hossain, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed   +10 more
wiley   +1 more source

The two-component system CpxAR controls biofilm formation by directly regulating the T3SS needle tip protein EseB in Edwardsiella piscicida

Applied and Environmental Microbiology
The type III secretion system (T3SS) translocon protein EseB (needle tip protein) forms filamentous appendages on the surface of Edwardsiella piscicida to facilitate autoaggregation and biofilm formation. By contrast, another T3SS translocon protein EseC
Shu Ya Zhang, Shan Shan Sun, Lu Yi Liu, Thusyakaanth Sivaranjan, Pin Nie, Hai Xia Xie   +5 more
doaj   +1 more source

Use of Clotrimazole in Finfish Aquaculture: Mechanistic Insights, Limitations, and Future Directions for Antifungal Therapy

Animal Research and One Health, EarlyView.
This review critically evaluates clotrimazole as a potential antifungal for finfish aquaculture, highlighting strong mechanistic and in vitro efficacy against aquatic mycoses alongside major gaps in in vivo evidence, toxicokinetics, residue safety, and environmental risk, outlining priorities for responsible therapeutic development and regulatory ...
Arya Sen, Debashri Mondal, Thangapalam Jawahar Abraham   +2 more
wiley   +1 more source

Natural sex reversal imparts permanent compositional changes to the swamp eel gonadal microbiome

Microbiome
Background Microbial communities are increasingly recognized for their essential roles in the reproductive system. However, the microbial communities in healthy gonads—neither in the ovary nor the testis—have not been extensively explored, particularly ...
Kaifeng Meng, Meidi Hu, Yuanyuan Chen, Xing Lin, Chaolin Jiang, Jiarui Song, Yifan Bai, Yuanli Zhao, Fei Liu, Daji Luo   +9 more
doaj   +1 more source

Epidemiological Survey and Genomic Insights Into Ostreid Herpesvirus 1 Transmission in the Blood Clam Anadara broughtonii in China (2019–2025)

Animal Research and One Health, EarlyView.
Seven‐year surveillance reveals a cold‐adapted OsHV‐1 lineage in blood clams, with disease onset at 13°C—3–5°C lower than in oysters—and identifies asymptomatic carriers and facility effluent as key transmission routes. ABSTRACT Ostreid herpesvirus 1 (OsHV‐1) poses a major threat to bivalve aquaculture, but its impact on blood clams (Anadara ...
Xiang Zhang, Bowen Huang, Tao Yu, Jingli Wang, Maole Wei, Huigang Kang, Chongming Wang, Changming Bai   +7 more
wiley   +1 more source

The Edwardsiella T3SS effector EseQ promotes invasion by altering the cell’s cytoskeleton and disrupting the epithelial barrier

mSphere
Edwardsiella piscicida is a Gram-negative, intracellular, enteric pathogen that primarily causes hemorrhagic septicemia in fish. It survives and replicates within host cells by delivering a subset of effector proteins via the type III secretion system ...
Xiu Long Jiang, Tian Tian He, Pu Yu Tang, Qin Wang, Pin Nie, Hai Xia Xie   +5 more
doaj   +1 more source