Results 111 to 120 of about 5,523 (213)

Experimental demonstration of the transmission of Spiroplasma between different arthropod taxa

open access: yes
Spiroplasma (Mycoplasmatales: Spiroplasmataceae) is one of the most widely distributed symbionts of arthropods. Spiroplasma species can infect their hosts via vertical or horizontal transmission.
Nakao, Ryo   +5 more
core   +1 more source

Hydrodynamic studies of a Spiroplasma cell population.

open access: yes, 2014
[A] Dynamic light scattering of live Spiroplasma cells in isotonic PBS. Shown is the autocorrelation g(2)-1 function acquired at 90° (crosses) overlaid with the best-fit single species fit (solid line).
Shlomo Trachtenberg (526144)   +4 more
core   +1 more source

Analysis of spiroplasma proteins: contribution to the taxonomy of group IV spiroplasmas and the characterization of spiroplasma protein antigens.

open access: yesThe Yale journal of biology and medicine, 1984
Spiroplasma strains of group IV were compared by two-dimensional protein analyses on polyacrylamide gels. Although considerable diversity was evident, the assemblages studied were less heterogeneous than the known strains of group I. Two electrophoretic techniques were used to identify spiroplasma proteins that had been used to immunize rabbits.
C, Mouches   +3 more
openaire   +1 more source

Fitness effects of Wolbachia and Spiroplasma in Drosophila melanogaster

open access: yes, 2015
Maternally inherited endosymbionts that manipulate the reproduction of their insect host are very common. Aside from the reproductive manipulation they produce, the fitness of these symbionts depends in part on the direct impact they have on the female ...
Petherwick, A S   +6 more
core   +1 more source

Reproductive endosymbiotic bacteria of Antarctic springtails: on the verge of new discoveries?

open access: yesУкраїнський антарктичний журнал
Endosymbiotic bacteria infect a vast number of invertebrate representatives from diverse taxa. This study reviews the results of identifying endosymbiotic bacteria (specifically the genera Wolbachia, Cardinium, Rickettsia, Arsenophonus and Spiroplasma ...
Oleksandra Protsenko   +3 more
doaj   +1 more source

Further images of Spiroplasma and Rickettsia in the female reproductive tissues of M. desjardinsi observed by transmission electron microscopy.

open access: yes, 2016
a: Differentiating part of an ovariole, with Spiroplasma-like structure outside and inside the sheath and Rickettsia-like structure in the follicle cells.
Masaya Watanabe (738998)   +4 more
core   +1 more source

Ecology of a novel defensive symbiont of Drosophila: Spiroplasma-mediated protection against parasitic nematodes

open access: yes, 2013
Recently, there has been growing awareness that many animals and plants harbour bacterial symbionts that help protect them against natural enemies. The mushroom-breeding fly Drosophila neotestacea is commonly infected with a virulent parasitic nematode ...
Cockburn, Sarah
core  

Molecular Diagnosis of Male-Killing Spiroplasma Infection in some Species of Butterflies in India [PDF]

open access: yes, 2012
Reproductive anomalies which diminish males and increase the females in a given populations of certain insect species are predominantly caused by some endosymbiotic microorganisms.
Kunal Ankola, .   +2 more
core  

Molecular characterization of aster yellows phytoplasma associated with citrus varieties, using Multiplex PCR

open access: yesJournal of Crop Protection, 2015
A survey was carried out in citrus nurseries in Mazandaran and Kerman provinces as the major citrus growing regions of Iran. Different varieties of orange and tangerine with abnormal symptoms were examined for the occurrence of Candidatus Liberobacter ...
Cobra Moslemkhani   +3 more
doaj  

Systemic Spiroplasma turonicum Infection Manifested as Knee Arthritis, France, 2025. [PDF]

open access: yesEmerg Infect Dis
Vassallo M   +8 more
europepmc   +1 more source

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