Results 11 to 20 of about 1,788 (109)

Effects of anthropogenic stress on hosts and their microbiomes: Treated wastewater alters performance and gut microbiome of a key detritivore (Asellus aquaticus)

open access: yesEvolutionary Applications, Volume 16, Issue 4, Page 824-848, April 2023., 2023
Abstract Human activity is a major driver of ecological and evolutionary change in wild populations and can have diverse effects on eukaryotic organisms as well as on environmental and host‐associated microbial communities. Although host–microbiome interactions can be a major determinant of host fitness, few studies consider the joint responses of ...
Elvira Lafuente   +6 more
wiley   +1 more source

Molecular Detection of Borrelia burgdorferi s.l. (Borreliella) and Chlamydia‐Like Organism DNA in Early Developmental Stages of Arthropod Vector Species

open access: yesTransboundary and Emerging Diseases, Volume 2023, Issue 1, 2023., 2023
Borrelia burgdorferi sensu lato (Bbsl) is spirochetes transmitted by ticks and known to cause Lyme disease. Chlamydia‐like organisms (CLOs) comprise a large group of bacteria that can lead to serious health disorders, including miscarriage. Recently, CLOs have been found in ticks and patient skin biopsies.
Jiří Petráš   +3 more
wiley   +1 more source

Trends in Bacterial Pathogens of Bats: Global Distribution and Knowledge Gaps

open access: yesTransboundary and Emerging Diseases, Volume 2023, Issue 1, 2023., 2023
Bats have received considerable recent attention for infectious disease research because of their potential to host and transmit viruses, including Ebola, Hendra, Nipah, and multiple coronaviruses. These pathogens are occasionally transmitted from bats to wildlife, livestock, and to humans, directly or through other bridging (intermediate) hosts.
Tamara Szentivanyi   +4 more
wiley   +1 more source

Emerging and well‐characterized chlamydial infections detected in a wide range of wild Australian birds

open access: yesTransboundary and Emerging Diseases, Volume 69, Issue 5, Page e3154-e3170, September 2022., 2022
Abstract Birds can act as successful long‐distance vectors and reservoirs for numerous zoonotic bacterial, parasitic and viral pathogens, which can be a concern given the interconnectedness of animal, human and environmental health. Examples of such avian pathogens are members of the genus Chlamydia. Presently, there is a lack of research investigating
Vasilli Kasimov   +10 more
wiley   +1 more source

Riboregulation in bacteria: From general principles to novel mechanisms of the trp attenuator and its sRNA and peptide products

open access: yesWIREs RNA, Volume 13, Issue 3, May/June 2022., 2022
The trp attenuator and its trans‐acting products in Sinorhizobium meliloti Abstract Gene expression strategies ensuring bacterial survival and competitiveness rely on cis‐ and trans‐acting RNA‐regulators (riboregulators). Among the cis‐acting riboregulators are transcriptional and translational attenuators, and antisense RNAs (asRNAs). The trans‐acting
Elena Evguenieva‐Hackenberg
wiley   +1 more source

Urbanization comprehensively impairs biological rhythms in coral holobionts

open access: yesGlobal Change Biology, Volume 28, Issue 10, Page 3349-3364, May 2022., 2022
By exploring the annual, monthly, and diel biological cycles we show how key physiological and metabolical processes are changed or masked in the lifespan of coral reefs in urban areas. Abstract Coral reefs are in global decline due to climate change and anthropogenic influences (Hughes et al., Conservation Biology, 27: 261–269, 2013).
Yaeli Rosenberg   +10 more
wiley   +1 more source

Identification and distribution of pathogens coinfecting with Brucella spp., Coxiella burnetii and Rift Valley fever virus in humans, livestock and wildlife

open access: yesZoonoses and Public Health, Volume 69, Issue 3, Page 175-194, May 2022., 2022
Summary Zoonotic diseases, such as brucellosis, Q fever and Rift Valley fever (RVF) caused by Brucella spp., Coxiella burnetii and RVF virus, respectively, can have devastating effects on human, livestock, and wildlife health and cause economic hardship due to morbidity and mortality in livestock.
Earl A. Middlebrook   +6 more
wiley   +1 more source

Cadmium‐tolerant bacteria: current trends and applications in agriculture

open access: yesLetters in Applied Microbiology, Volume 74, Issue 3, Page 311-333, March 2022., 2022
Significance and Impact of the Study: Crop production is adversely affected by the presence of heavy metals in soils dedicated to agriculture. These metals ultimately accumulate in seeds or edible parts and enter the human food chain. The application of cadmium (Cd)‐tolerant bacteria capacities for Cd immobilization and sequestration, in combination ...
D. Bravo, O. Braissant
wiley   +1 more source

Habitat shapes diversity of gut microbiomes in a wild population of blue tits Cyanistes caeruleus

open access: yesJournal of Avian Biology, Volume 2022, Issue 2, February 2022., 2022
Microbiome constitutes an important axis of individual variation that, together with genes and the environment, influences an individual's physiology and fitness. Microbiomes are dependent not only on an individual's body condition but also on external factors, such as diet or stress levels, and as such can be involved into feedbacks between the ...
Szymon M. Drobniak   +5 more
wiley   +1 more source

The Chlamydiales Pangenome Revisited: Structural Stability and Functional Coherence [PDF]

open access: yesGenes, 2012
The entire publicly available set of 37 genome sequences from the bacterial order Chlamydiales has been subjected to comparative analysis in order to reveal the salient features of this pangenome and its evolutionary history. Over 2,000 protein families are detected across multiple species, with a distribution consistent to other studied pangenomes. Of
Psomopoulos, Fotis E.   +6 more
openaire   +3 more sources

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