Results 61 to 70 of about 3,397 (186)

Bacterial Diseases in Farmed Nile Tilapia (Oreochromis niloticus): A Review of Pathogenesis, Immune Responses and Recent Advances in Diagnostics and Management

Aquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Pathogenesis of bacterial diseases in Nile tilapia and anti‐bacterial mechanisms. ABSTRACT Nile tilapia (Oreochromis niloticus) is among the most widely farmed fish globally that plays a major role in ensuring food security in many low‐ and middle‐income countries.
Catherine Agoe, John Walakira, Gerald Kwikiriza, Nasser Kasozi, Ivan Abaho, Manuel Curto, Paul Meulenbroek, Harald Meimberg, Peter Akoll   +8 more
wiley   +1 more source

Edwardsiella ictaluri: pathogenicity and LD50 in Pangasius nasutus [PDF]

This study focuses on pathogenicity and LD50 of Pangasius nasutus against Edwardsiella ictaluri. Pangasius nasutus or ‘patin buah’ is a native freshwater species of peninsular Malaysia and can be found in Pahang River.
Mohd Salim, Mohd Syafiq Syauqi, Mohd, Muhamad Faizal, Mansor, Nur Nazifah, Jaapar, Muhd Zudaidy   +3 more
core   +1 more source

Long‐Term Effects of a Dietary Humic Substance–Butyrate Blend, and Yeast Cell Wall on Growth Performance, Immune Status and Gut Microbiota of Juvenile Channel Catfish Ictalurus punctatus

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT This study evaluated the long‐term effects of a dietary humic substance and butyrate blend (HSB) alone or with yeast cell wall (Beta‐MOS) in channel catfish. Around 1440 fish (31.31 ± 0.24 g) were distributed among 12 outdoor tanks in a pond‐supplied flow‐through design. Four dietary treatments were evaluated in triplicate: Diets containing no
Abdulmalik A. Oladipupo, Anita M. Kelly, D. Allen Davis, Benjamin H. Beck, Luke A. Roy, Timothy J. Bruce   +5 more
wiley   +1 more source

Challenges and emerging trends in fish vaccine platforms, delivery methods, and field performance for sustainable aquaculture: A scoping review

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Fish vaccination has been practiced globally for several decades and is increasingly recognized as a cornerstone of sustainable disease management in aquaculture, offering an effective alternative to antibiotic and chemotherapeutic use. This PRISMA‐ScR guided Scoping Review synthesized evidence from 173 peer‐reviewed studies and reports to ...
Fredrick Juma Syanya, Zachariy Oreko Winam, Paul Maina Mwangi, Harikrishnan Mahadevan, A. R. Nikhila Khanna, Mujeeb Rahiman K M, Megha Lovejan   +6 more
wiley   +1 more source

Comparative genomics of the fish pathogens Edwardsiella ictaluri 93-146 and Edwardsiella piscicida C07-087

, 2019
Supplementary Material for 'Comparative genomics of the fish pathogens Edwardsiella ictaluri 93-146 and Edwardsiella piscicida C07-087' as published in Microbial ...
Hasan C. Tekedar (6187247), Mark L Lawrence (6577721), Seongwon Nho (6577718), Attila Karsi (42123), Safak Kalindamar (6577716), Jochen Blom (104512)   +5 more
core   +1 more source

Genome Sequence of Edwardsiella ictaluri 93-146, a Strain Associated with a Natural Channel Catfish Outbreak of Enteric Septicemia of Catfish [PDF]

, 2012
Edwardsiella ictaluri is the cause of extensive mortalities and economic losses to the channel catfish industry of the southeast United States. Here we report the complete genome of Edwardsiella ictaluri 93-146.
Schuster, S. C., D. W. Dyer, J. Zaitshik, Landry, C., C. Landry, Banes, M. M., A. F. Gillaspy, J. Gipson, G. C. Waldbieser, Dyer, D. W., M. L. Lawrence, Waldbieser, G. C., Gillaspy, A. F., Gipson, J., Zaitshik, J., Williams, M. L., M. L. Williams, Thune, R. L., M. M. Banes, Lawrence, M. L., S. C. Schuster, R. L. Thune   +21 more
core   +1 more source

Recent Perspectives on Phytochemical Profile, Pharmacological Activities, and Industrial Applications of Guava (Psidium guajava)

Food Safety and Health, Volume 4, Issue 3, Page 542-560, July 2026.
Psidium guajava leaves contain potent bioactive compounds like quercetin, myricetin, and triterpenoids that show antioxidant, antidiabetic, anti‐inflammatory, and anticancer effects. They act by modulating NF‐κB, PPARγ, and α‐glucosidase and by inducing apoptosis and cell cycle arrest.
Muhammad Waqar, Sehrish Jabbar, Qudrat Ullah, Farhang Hameed Awlqadr, Muhammad Tayyab Arshad, Md. Sakhawot Hossain, Sammra Maqsood, Ali Ikram, Ammar Ahmad Khan, Worawan Panpipat, Manat Chaijan   +10 more
wiley   +1 more source

Experimental challenge studies in Vietnamese catfish, Pangasianodon hypophthalmus (Sauvage), exposed to Edwardsiella ictaluri and Aeromonas hydrophila

, 2010
The two main diseases in the pangasius catfish industry are bacillary necrosis of Pangasianodon (BNP) and motile aeromonas septicaemia (MAS), where the aetiological agents have been identified as Edwardsiella ictaluri and Aeromonas hydrophila ...
Crumlish, Margaret, Koesling, Jan, Thanh, Pham Chi, Tung, Vuong T, Gravningen, Kjersti, K Gravningen, J Koesling, V T Tung, M Crumlish, P C Thanh   +9 more
core   +1 more source

Early warning signal for river‐borne diseases with almost no data

Methods in Ecology and Evolution, Volume 17, Issue 2, Page 615-625, February 2026.
Abstract Effective management of emerging river‐borne diseases requires early prediction of pathogen spatial distributions. However, data on pathogen locations are notoriously rare in the beginning of disease outbreaks and insufficient to feed existing predictive models.
Pouria Ramazi, Prajwal Bende, Arezoo Haratian, Russell Greiner, Mark A. Lewis   +4 more
wiley   +1 more source

Arginine metabolism in the Edwardsiella ictaluri- channel catfish macrophage dynamic [PDF]

, 2011
Edwardsiella ictaluri encodes a urease operon and an arginine decarboxylase (AdiA) that are required for virulence in head kidney derived macrophages (HKDM). The urease produces ammonia in amounts sufficient to alter environmental pH from acid to neutral.
Baumgartner, Wes Arend
core   +1 more source