Results 101 to 110 of about 74,559 (234)

Diversity across Seasons of Culturable Pseudomonas from a Desiccation Lagoon in Cuatro Cienegas, Mexico. [PDF]

, 2012
Cuatro Cienegas basin (CCB) is a biodiversity reservoir within the Chihuahuan desert that includes several water systems subject to marked seasonality. While several studies have focused on biodiversity inventories, this is the first study that describes
Eguiarte, Luis E, Escalante, Ana E, Rodríguez-Verdugo, Alejandra, Souza, Valeria   +3 more
core   +2 more sources

Probiotic Bacillus subtilis enhances production efficiency in biofloc‐raised Cherax quadricarinatus via microbiome remodeling and host antioxidant capacity upregulation

Journal of the World Aquaculture Society, Volume 57, Issue 2, April 2026.
Abstract Biofloc technology (BFT) presents a sustainable approach to aquaculture intensification by recycling nutrients and reducing water exchange. However, probiotic supplementation for optimization in emerging species such as redclaw crayfish (Cherax quadricarinatus) remains unexplored. This study investigated how Bacillus subtilis (B.
Chengxu Ruan, Junhao Tang, Jiaohong Wang, Ye Tao   +3 more
wiley   +1 more source

Sharing Is Caring?—Pathogens and Pathogen‐Specific Antibodies in Arctic Endemic Seal Species and the Newly Sympatric Harbor Seals in Kongsfjorden, Svalbard

Marine Mammal Science, Volume 42, Issue 2, April 2026.
ABSTRACT Climate change associated transformations of Arctic marine ecosystems are having detrimental impacts on Arctic endemic marine mammals. However, warming conditions are providing new habitats for temperate marine mammals, some of which are expanding into Arctic regions, posing a threat of novel pathogen introduction and disease transmission.
Luca A. Schick, Kit M. Kovacs, Christian Lydersen, Simon Rohner, Ellen Prenger‐Berninghoff, Carsten Heydel, Christa Ewers, Alexander Postel, Nele Gremmel, Paul Becher, Christina Strube, Ursula Siebert   +11 more
wiley   +1 more source

Necrotizing Fasciitis Caused by Inconspicuous Infection of Aeromonas hydrophila in an Immunocompromised Host

Journal of Surgical Case Reports, 2010
We present a case of serious necrotizing fasciitis due to Aeromonas hydrophila without a suggestive history of routes of pathogen invasion in a 60-year-old male.
Kuo-Chun Liao, Po-Tsung Yen, Cheng Liu
doaj  

Age-Dependent Variations in the Distribution of Aeromonas Species in Human Enteric Infections

Pathogens
Aeromonas species are enteropathogens that cause gastroenteritis with a unique three-peak infection pattern related to patient age. The contributions of individual Aeromonas species to age-related infections remain unknown.
Adhiraj Singh, Fang Liu, Christopher Yuwono, Michael C. Wehrhahn, Eve Slavich, Alexandra M. Young, Sarah K. T. Chong, Alfred Chin Yen Tay, Stephen M. Riordan, Li Zhang   +9 more
doaj   +1 more source

Envolvimento de Aeromonas em surto de doença diarréica aguda em São Bento do Una, Pernambuco Aeromonas associated with an acute diarrhea outbreak in São Bento do Una, Pernambuco

Revista da Sociedade Brasileira de Medicina Tropical, 2006
No primeiro semestre de 2004, ocorreu um surto de diarréia em São Bento do Una, Pernambuco, registrando-se 2.170 casos. Nas 582 coproculturas realizadas, 145 (25%) revelaram um enteropatógeno bacteriano, destacando 114 casos (19,5%) com a participação de
Ernesto Hofer, Cristhiane Moura Falavina dos Reis, Grace Nazareth Diogo Theophilo, Valdelúcia Oliveira Cavalcanti, Nancy Veloso de Lima, Maria de Fátima Correia de Miranda Henriques   +5 more
doaj   +1 more source

A Phasin with Many Faces: Structural Insights on PhaP from Azotobacter sp. FA8 [PDF]

, 2014
Phasins are a group of proteins associated to granules of polyhydroxyalkanoates (PHAs). Apart from their structural role as part of the PHA granule cover, different structural and regulatory functions have been found associated to many of them, and ...
Bucci, Hernán Andrés, Catone, Mariela Verónica, Di Paola, Matías Ezequiel, Mezzina, Mariela Paula, Pettinari, María Julia, Wetzler, Diana Elena   +5 more
core   +2 more sources

Antimicrobial and Cytotoxic Activities of Biogenic Nanoparticles Produced by Cyanobacteria

ChemBioChem, Volume 27, Issue 5, 13 March 2026.
The article reviews the green synthesis of biogenic nanoparticles produced by cyanobacteria, highlighting their antimicrobial and cytotoxic properties. These nanoparticles, formed intra‐ or extracellularly, show activity against Gram‐positive and Gram‐negative bacteria as well as fungi and can induce apoptosis in tumor cells.
Laíne Santos Ribeiro, Rhuana Valdetário Médice, Janaína Morone Bavini, Camila Manoel Crnkovic, Samuel Cavalcante do Amaral   +4 more
wiley   +1 more source

Estudios serológicos en la infección experimental con microorganismos del género aeromonas

Revista de la Facultad de Medicina, 1961
Profesor Asociado de Microbiología, Facultad de Medicina, U. N.1. En la infección experimental de conejos con gérmenes del género aeromonas, los anticuerpos demostrables por las técnicas de aglutinación y fijación del complemento persisten por un perìodo
Andrés Soriano Lleras, Ramiro Martínez Silva   +1 more
doaj  

EPR of Co(II) as a Structural and Mechanistic Probe of Metalloprotein Active Sites: A Review of Studies on Aminopeptidase [PDF]

, 2002
Co(II) can often be substituted for Zn(II) in zinc-dependent metalloenzymes to provide spectroscopically accessible forms of the enzymes. Co(II) is an excellent spectroscopic probe as it is both optically active and EPR active.
Bennett, Brian
core   +1 more source