Results 61 to 70 of about 274 (129)

Influence of respiratory substrate on the cytochrome content of Shewanella putrefaciens [PDF]

FEMS Microbiology Letters, 1990
Shewanella putrefaciens can use trimethylamine oxide (TMAO) as electron acceptor under anoxic conditions. The associated cytochromes induced during growth under various respiratory conditions have been separated by liquid chromatography (DEAE Sepharose CL6b) and SDS-PAGE and characterized spectrophotometrically and by redox potentiometry. Two major low
C J, Morris, D M, Gibson, F B, Ward
openaire   +2 more sources

Specific Spoilage Bacterium of Chilled Sturgeon Fillets and the Bacterial Reduction Effect of ClO2

Food Science &Nutrition, Volume 13, Issue 11, November 2025.
This study aimed to identify the dominant spoilage bacteria in refrigerated sturgeon fillets and evaluate the effectiveness of chlorine dioxide (ClO₂) treatment in inhibiting bacterial growth and maintaining product quality. The 16S rDNA sequencing revealed seven dominant spoilage bacteria: Rahnella aquatilis, Pseudomonas fluorescens, Pseudomonas ...
Shirui Yu, Qin Cen, Shan Yu, Wenkang Hu, Xuechun Yin, Min Shan, Xuefeng Zeng, Xiaohua Chen   +7 more
wiley   +1 more source

Insights into uranium enrichment of indigenous electroactive Shewanella putrefaciens

Frontiers in Microbiology
Bioremediation of uranium-contaminated environments using native bacteria shows great promise. While Shewanella putrefaciens (S. putrefaciens) is a known uranium reducing bacterium, the mechanisms and adaptability of indigenous strains from uranium mine ...
Guolin Yang, Ling Wei, Liang Liu, Bo Mu, Tao Chen   +4 more
doaj   +1 more source

Crab bite causing shewanella putrefaciens infection: Introduction to a possibly deadly and emerging threat

Orthopaedic Journal of Sports Medicine, 2020
Shewanella species are gram-negative bacteria found in warm, temperate regions and are normal microflora of the marine environment1. Human infections are unusual and have a restricted geographic distribution.
Kamarul Arifin Abdul Razak, Terence Michal Dass, Tan Weng Liang, Yogeshwarran Nadeson, Karenjit Kaur   +4 more
doaj   +1 more source

Antibacterial Activity of a Fused Endolysin ENDO‐1252/KL9P Against Multiple Serovars of Salmonella enterica

Microbial Biotechnology, Volume 18, Issue 10, October 2025.
Schematic overview of the construction of fusion endolysin ENDO‐1252/KL9P. (A) The gene for endolysin from the Salmonella phage‐1252 gene (GenBank ID: PP695294.1) was amplified by PCR from the genomic DNA, along with primers containing the endolysin‐linker residues. (B) The amplified endolysin‐linker gene was further re‐amplified using a forward primer
Chuan‐Wei Tung, Kanchan Thapa, Anna Phan, Aditi Mohapatra, Muhammad Hashmi, Kayla Bleich, Debabrata Biswas   +6 more
wiley   +1 more source

A review of bacterial disease outbreaks in rainbow trout (Oncorhynchus mykiss) reported from 2010 to 2022

Journal of Fish Diseases, Volume 48, Issue 9, September 2025.
Abstract Outbreaks of bacterial infections in aquaculture have emerged as significant threats to the sustainable production of rainbow trout (Oncorhynchus mykiss) worldwide. Understanding the dynamics of these outbreaks and the bacteria involved is crucial for implementing effective management strategies. This comprehensive review presents an update on
Muhammed Duman, Soner Altun, Izzet Burcin Saticioglu, Jesús L. Romalde   +3 more
wiley   +1 more source

Polyphasic discrimination of Shewanella seohaensis from closely related species and a whole-genome multilocus (wgMLST) scheme for the evaluation of diversity within this Shewanella clade

Applied and Environmental Microbiology
Shewanella is an environmentally ubiquitous genus with significant roles in bioelectrochemical applications and human infections. However, identification problems involving Shewanella putrefaciens, Shewanella xiamenensis, and Shewanella seohaensis have ...
Maria de Oliveira Firmino, Mykyta Forofontov, Ricardo Soares, Ricardo O. Louro, Alberto J. Martín-Rodríguez, Mário Ramirez, Catarina M. Paquete   +6 more
doaj   +1 more source

Artemia Enrichment Strategies: A Comprehensive Review of Nutritional Enhancements With Emphasis on Fatty Acid Profiles in Aquatic Species

Reviews in Aquaculture, Volume 17, Issue 4, September 2025.
ABSTRACT Artemia (brine shrimp) is a foundational live feed in global aquaculture, renowned for its adaptability, ease of production, and favorable nutritional profile. However, in its natural state, Artemia contains suboptimal levels of highly unsaturated fatty acids (HUFAs), particularly docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA ...
Yathish Ramena, Ram Babu Kurapati, Thomas Bosteels, Grace Ramena   +3 more
wiley   +1 more source

Characteristics, Bioactives and Antioxidant Activity of Illawarra Plum (Podocarpus elatus) Fruit

eFood, Volume 6, Issue 4, August 2025.
This study characterizes the physicochemical and antioxidant properties of mature Illawarra plums (IP), broadly categorized by flesh color into three ripening stages; unripe (green), almost ripe (blushing) and ripe (red). The ripe fruit measures 14.78 ± 3.1 (h) × 17.45 ± 2.7 (w) × 14.69 ± 3.0 mm (d) and weighs 2.5958 ± 1.2 g with no significant size ...
Rebecca McCullum, Md Saifullah, Michael Bowyer, Quan V. Vuong   +3 more
wiley   +1 more source

Siderophore-Mediated Iron Sequestering by Shewanella putrefaciens [PDF]

Applied and Environmental Microbiology, 1994
The iron-sequestering abilities of 51 strains of Shewanella putrefaciens isolated from different sources (fish, water, and warm-blooded animals) were assessed. Thirty strains (60%) produced siderophores in heat-sterilized fish juice as determined by the chrome-azurol-S assay.
openaire   +2 more sources