Results 81 to 90 of about 16,123 (248)

Novel methylotrophic bacteria isolated from the River Thames (London, UK) [PDF]

open access: yes, 2008
Enrichment and elective culture for methylotrophs from sediment of the River Thames in central London yielded a diversity of pure cultures representing several genera of Gram-negative and Gram-positive bacteria, which were mainly of organisms not ...
Alves   +75 more
core   +1 more source

Bilateral Ulcers in Protothecosis: A Diagnostic Challenge

open access: yes
International Journal of Dermatology, EarlyView.
Waratchaya Panjapakkul   +4 more
wiley   +1 more source

Airborne Bacterial Communities: Diversity, Survival Strategies and Functional Roles in the Atmosphere

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
This mini‐review synthesises evidence on the taxonomic patterns of airborne microorganisms and the selective pressures they face. We highlight key conserved physiological traits, such as DNA repair and desiccation tolerance, which enable stress‐tolerant members to survive and suggest their potential for activity within the atmospheric environment ...
Jungsoo Park, S. Jane Fowler
wiley   +1 more source

Fast Sterility Assessment by Germinable-Endospore Biodosimetry [PDF]

open access: yesApplied and Environmental Microbiology, 2008
ABSTRACT The increased demand for sterile products has created the need for rapid technologies capable of validating the hygiene of industrial production processes. Bacillus endospores are in standard use as biological indicators for evaluating the effectiveness of sterilization processes.
Pun To, Yung, Adrian, Ponce
openaire   +2 more sources

The FsrA‐Mediated Iron‐Sparing Response Regulates the Biosynthesis of the Epipeptide EPE in Bacillus subtilis

open access: yesMolecular Microbiology, Volume 125, Issue 2, Page 108-122, February 2026.
Under iron‐limited conditions, FsrA base‐pairs with the intergenic region between epeX and epeE, enhancing epeE translation and triggering EPE production. Toxin‐mediated cell lysis releases nutrients, including iron, which can be taken up by surviving cells.
Sarah Miercke   +3 more
wiley   +1 more source

Probiotic‐Based Materials as Living Therapeutics

open access: yesAdvanced Materials, Volume 38, Issue 1, 2 January 2026.
Recent advances in Engineered Living Materials are highlighted, integrating synthetic biology and advanced materials, with a focus on probiotic‐based therapeutics. Probiotic Living Materials hold great potential for biosensing, infection treatment, osteogenesis, wound healing, vaginal and gastrointestinal disorders, and cancer therapy. breakthroughs in
Laura Sabio   +2 more
wiley   +1 more source

Method bacterial endospore quantification using lanthanide dipicolinate luminescence [PDF]

open access: yes, 2007
A lanthanide is combined with a medium to be tested for endospores. The dipicolinic acid released from the endospores binds the lanthanides, which have distinctive emission (i.e., luminescence) spectra, and are detected using photoluminescence.
Kirby, James Patrick   +2 more
core   +1 more source

Strongwellsea caulis, Strongwellsea lata, and Strongwellsea potentia (Entomophthorales: Entomophthoraceae), three new species infecting adult flies (Diptera: Anthomyiidae)

open access: yesNordic Journal of Botany, Volume 2026, Issue 1, January 2026.
The insect‐pathogenic fungal genus Strongwellsea (Entomophthorales) contains specialist species infecting only adult cyclorrhaphan flies with an infection that will usually develop one, two or even three abdominal holes through which conidia are discharged while the fly is still alive.
Jørgen Eilenberg   +3 more
wiley   +1 more source

Partial characterization of a Pasteuria sp. attacking the citrus nematode, Tylenchulus semipenetrans, in Florida [PDF]

open access: yes, 1994
Des juvéniles et des mâles du nématode des citrus, #Tylenchulus semipenetrans$, infestés par #Pasteuria$ sp. ont été détectés dans des échantillons de sol de vergers de citrus de la partie centrale de la Floride.
Kaplan, D.T.
core  

Comparative Phylogenomics of Pathogenic and Nonpathogenic Species. [PDF]

open access: yes, 2015
The Ascomycete Onygenales order embraces a diverse group of mammalian pathogens, including the yeast-forming dimorphic fungal pathogens Histoplasma capsulatum, Paracoccidioides spp. and Blastomyces dermatitidis, the dermatophytes Microsporum spp.
Taylor, John W, Whiston, Emily
core   +3 more sources

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