Results 51 to 60 of about 315,790 (145)

Aspects of Genetic Diversity, Host Specificity and Public Health Significance of Single‐Celled Intestinal Parasites Commonly Observed in Humans and Mostly Referred to as ‘Non‐Pathogenic’

open access: yesAPMIS, Volume 133, Issue 9, September 2025.
ABSTRACT Clinical microbiology involves the detection and differentiation of primarily bacteria, viruses, parasites and fungi in patients with infections. Billions of people may be colonised by one or more species of common luminal intestinal parasitic protists (CLIPPs) that are often detected in clinical microbiology laboratories; still, our knowledge
Christen Rune Stensvold
wiley   +1 more source

Genome sequence surveys of Brachiola algerae and Edhazardia aedis reveal microsporidia with low gene densities. [PDF]

open access: yes, 2008
Microsporidia are well known models of extreme nuclear genome reduction and compaction. The smallest microsporidian genomes have received the most attention, but genomes of different species range in size from 2.3 Mb to 19.5 Mb and the nature of the ...
RC Lee (21823148)   +5 more
core   +6 more sources

Pesticide and Pathogen Exposure Causes Idiosyncratic Gene Expression Responses Across Four Diverse North American Bumble Bee Species

open access: yesMolecular Ecology, Volume 34, Issue 17, September 2025.
ABSTRACT Bumble bee (Bombus Latreille) populations of certain species have declined precipitously in North America over several decades. Hypotheses for declines include exposure to the pathogen Nosema bombi and neonicotinoid pesticides. Importantly, populations of some bumble bee species remain stable despite their presumed exposure to these same ...
Rubén Martín‐Blázquez   +4 more
wiley   +1 more source

Fungal evolution: diversity, taxonomy and phylogeny of the Fungi

open access: yesBiological Reviews, Volume 94, Issue 6, Page 2101-2137, December 2019., 2019
ABSTRACT The fungal kingdom comprises a hyperdiverse clade of heterotrophic eukaryotes characterized by the presence of a chitinous cell wall, the loss of phagotrophic capabilities and cell organizations that range from completely unicellular monopolar organisms to highly complex syncitial filaments that may form macroscopic structures.
Miguel A. Naranjo‐Ortiz   +1 more
wiley   +1 more source

Additional file 4 of Microsporidia MB in the primary malaria vector Anopheles gambiae sensu stricto is avirulent and undergoes maternal and horizontal transmission

open access: yes, 2023
Additional file 4: Table S2. Horizontal transmission of Microsporidia MB between Anopheles gambiae s.s. adults reared together in cages. Values indicate intensities of Microsporidia MB infection in donor male/female and recipient male/female An.
Brenda Onyango (17044223)   +8 more
core   +1 more source

Strong Bottlenecks Constrain Adaptive Coevolution in a Host–Parasite Metapopulation

open access: yesMolecular Ecology, Volume 34, Issue 17, September 2025.
ABSTRACT Although parasites are well‐known for adaptively evolving in order to exploit their hosts, they may experience strong genetic drift during transmission bottlenecks when infecting a new host. Host population structure and host population bottlenecks can also lead to genetic drift effects in parasite populations, constraining their adaptive ...
Pascal Angst   +4 more
wiley   +1 more source

Thermal biology of mosquito‐borne disease

open access: yesEcology Letters, Volume 22, Issue 10, Page 1690-1708, October 2019., 2019
Abstract Mosquito‐borne diseases cause a major burden of disease worldwide. The vital rates of these ectothermic vectors and parasites respond strongly and nonlinearly to temperature and therefore to climate change. Here, we review how trait‐based approaches can synthesise and mechanistically predict the temperature dependence of transmission across ...
Erin A. Mordecai   +14 more
wiley   +1 more source

Mathematical modelling of the interactive dynamics of wild and <i>Microsporidia MB</i>-infected mosquitoes

open access: yesMathematical Biosciences and Engineering, 2023
<abstract><p>A recent discovery highlighted that mosquitoes infected with <italic>Microsporidia MB</italic> are unable to transmit the <italic>Plasmodium</italic> to humans. <italic>Microsporidia MB</italic> is a symbiont transmitted vertically and horizontally in the mosquito population, and these ...
Charlène N. T. Mfangnia   +3 more
openaire   +1 more source

Tubulointerstitial Nephritis Post‐Microsporidium Infection in a Combined Liver–Kidney Transplanted Patient: A Case Report

open access: yesNephrology, Volume 30, Issue 9, September 2025.
ABSTRACT Microsporidia are emerging opportunistic pathogens in immunosuppressed individuals, including solid organ transplant recipients. We present a case of tubulointerstitial nephritis (TIN) caused by Microsporidia infection in a 55‐year‐old male who underwent combined liver–kidney transplantation (CLKT) for metabolic‐associated fatty liver disease ...
Alfonso Gindl‐Bracho   +4 more
wiley   +1 more source

The Interaction Between the Nematode Caenorhabditis elegans and Its Coexisting Fungal Microbiome Member Barnettozyma californica

open access: yesEnvironmental Microbiology Reports, Volume 17, Issue 4, August 2025.
Barnettozyma californica is a member of the fungal microbiome of the model nematode Caenorhabditis elegans and can serve as food for worms. When combined with E. coli, this fungus can increase population growth and reduce foraging behaviour dependent on C. elegans genotype, revealing a genetic influence on host‐fungus‐bacterium interactions.
Carola Petersen   +4 more
wiley   +1 more source

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