Results 61 to 70 of about 1,490,971 (286)

Bacterial Spore-Based Delivery System: 20 Years of a Versatile Approach for Innovative Vaccines

open access: yesBiomolecules, 2023
Mucosal vaccines offer several advantages over injectable conventional vaccines, such as the induction of adaptive immunity, with secretory IgA production at the entry site of most pathogens, and needle-less vaccinations.
Rachele Isticato
doaj   +1 more source

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

open access: yesAnimal 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   +2 more
wiley   +1 more source

Novel Sources of Biodiversity and Biomolecules from Bacteria Isolated from a High Middle Ages Soil Sample in Palermo (Sicily, Italy)

open access: yesMicrobiology Spectrum, 2023
The urban plan of Palermo (Sicily, Italy) has evolved throughout Punic, Roman, Byzantine, Arab, and Norman ages until it stabilized within the borders that correspond to the current historic center.
Alberto Vassallo   +20 more
doaj   +1 more source

PROPERTIES OF ELECTRODIALYZED BACTERIAL SPORES [PDF]

open access: yesJournal of Bacteriology, 1964
Harper , M. K. (U.S. Department of Agriculture, Washington, D.C.), H. R. Curran, and M. J. Pallansch . Properties of electrodialyzed bacterial spores. J. Bacteriol. 88: 1338–1340. 1964.—Washed spores of Bacillus cereus, B.
M K, HARPER, H R, CURRAN, M J, PALLANSCH
openaire   +2 more sources

Carrion ecology: concepts, interdisciplinary synthesis, and perspectives

open access: yesBiological Reviews, EarlyView.
ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón   +38 more
wiley   +1 more source

Proton dynamics in bacterial spores, a neutron scattering investigation

open access: yesEPJ Web of Conferences, 2015
Results from first neutron scattering experiments on bacterial spores are reported. The elastic intensities and mean square displacements have a non-linear behaviour as function of temperature, which is in agreement with a model presenting more ...
Noue Alexandre Colas de la   +5 more
doaj   +1 more source

Fungal Antimicrobial Resistance: Mechanisms, Drivers, and Global Clinical Burden

open access: yesChemFoodChem, EarlyView.
ABSTRACT Fungal antimicrobial resistance (AMR) is a growing concern for world health caused by an increase in multidrug‐resistant infections, an increase in environmental reservoirs, and the ineffectiveness of current antifungal treatments. Fungal infections continue to be largely excluded from AMR initiatives while causing over 1.6 million deaths ...
Bikash Baral
wiley   +1 more source

Bacillus sphaericus mosquito pathogens in the aquatic environment

open access: yesMemorias do Instituto Oswaldo Cruz, 1995
The fate of Bacillus sphaericus spores in the aquatic environment was investigated by suspending spores in dialysis bags in fresh and seawater. Spore viability was lost more rapidly in seawater. Neither B. sphaericus nor B. thuringiensis israelensis (B.t.
Allan A Yousten   +2 more
doaj   +1 more source

Fecal Microbiota Transplantation and Microbiota‐Based Therapeutics in Allogeneic Hematopoietic Stem Cell Transplantation: Current Evidence and Future Directions

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
The intestinal microbiome is a key regulator of immune homeostasis, metabolism, and epithelial barrier integrity. In patients with malignant hematological diseases, particularly those undergoing hematopoietic stem cell transplantation, microbiome perturbations by reduced diversity, pathobiont expansion, and loss of beneficial metabolites are common as ...
Bálint Gergely Szabó   +7 more
wiley   +1 more source

Surface Sampling Methods for Bacillus anthracis Spore Contamination

open access: yesEmerging Infectious Diseases, 2002
During an investigation conducted December 17–20, 2001, we collected environmental samples from a U.S. postal facility in Washington, D.C., known to be extensively contaminated with Bacillus anthracis spores.
Wayne T. Sanderson   +16 more
doaj   +1 more source

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