Results 21 to 30 of about 135,110 (296)

Threat of the Spores [PDF]

open access: yesEmerging Infectious Diseases, 2004
It is difficult to get the news from poems yet men die miserably every day for lack of what is found there. “Asphodel, That Greeny Flower” by William Carlos Williams, a physician and poet Beware the threat of the spores, Bad news parcels bide their time. They lurk to enter the unsuspecting And unleash dormant evil that multiplies.
openaire   +3 more sources

Spore Peptidoglycan

open access: yesMicrobiology Spectrum, 2015
ABSTRACT Bacterial endospores possess multiple integument layers, one of which is the cortex peptidoglycan wall. The cortex is essential for the maintenance of spore core dehydration and dormancy and contains structural modifications that differentiate it from vegetative cell peptidoglycan and determine its fate during spore ...
David L, Popham, Casey B, Bernhards
openaire   +2 more sources

The dynamic spore [PDF]

open access: yesProceedings of the National Academy of Sciences, 2003
Most bacteria can, at least to some degree, hunker down during periods of stress and wait for good times to return. No cells, however, do this as effectively as those Bacilli and Clostridia that form spores. Dormant cells produced by these bacteria can survive most environmental challenges found on earth and even a few in outer space and can remain ...
openaire   +3 more sources

Inactivation Effect of Germination Combined with Cold Plasma Treatment on Bacillus licheniformis Spores

open access: yesFoods, 2023
Food spoilage, primarily caused by spore-forming bacteria, has become a critical concern since it results in substantial economic losses within the food industry.
Jichao Huang   +6 more
doaj   +1 more source

Spores and Spore Formers

open access: yes, 2017
Bacterial spore formers have been the focus of intense study for almost half a century centered primarily on Bacillus subtilis. This research has given us a detailed picture of the genetic, physiological and biochemical mechanisms that allow bacteria to survive harsh environmental conditions by forming highly robust spores. Although, many basic aspects
Simon M. Cutting   +4 more
openaire   +3 more sources

Colonization of 'Sampion' apple tree roots and rhizosphere by mycorrhizal fungi following the application of AquaGel or organic compost enriched with beneficial microorganisms

open access: yesHorticultural Science, 2023
Apple trees of the cultivar 'Sampion' were planted at the Experimental Orchard of National Institute of Horticultural Research in Dąbrowice. In a three-year experiment (2019-2021) the following fertilization combinations were applied: AquaGel (commercial
Edyta Derkowska   +7 more
doaj   +1 more source

TonB-Dependent Receptor Protein Displayed on Spores of Bacillus subtilis Stimulates Protective Immune Responses against Acinetobacter baumannii

open access: yesVaccines, 2023
The emergence of antibiotic-resistant Acinetobacter baumannii strains with limited treatment options has become a significant global health concern.
Nor-Aziyah MatRahim   +6 more
doaj   +1 more source

Spore Germination

open access: yesMicrobiology Spectrum, 2015
ABSTRACT Despite being resistant to a variety of environmental insults, the bacterial endospore can sense the presence of small molecules and respond by germinating, losing the specialized structures of the dormant spore, and resuming active metabolism, before outgrowing into vegetative cells.
Anne, Moir, Gareth, Cooper
openaire   +2 more sources

Spore Evidence for the Origin of Isoetalean Lycopsids?

open access: yesLife, 2023
A new hypothesis about the origin of isoetalean lycopsids was proposed based on palynological data. The occurrence of three apical papillae on the proximal surfaces of miospores is a significant palynological feature that is clearly defined in both ...
Jiří Bek, Jana Votočková Frojdová
doaj   +1 more source

Morphological characteristics of spores of certain Adiantum L. species (Adiantaceae (C. Presl) Ching)

open access: yesІнтродукція Рослин, 2013
Comparative scanning electron microscope investigations of spore of 16 spicies of Adiantum L. (Adiantaceae (C. Presl) Ching): A. capillus-veneris L., A. caudatum L., А. concinnum Humb. & Bonpl. еx Willd., А. cuneatum Langsd. et Fisch, A. diaphanum Blume,
L.A. Kovalska
doaj   +1 more source

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