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Microorganisms, Volume 8, Issue 3

March 2020 - 149 articles

Cover Story: Siboglinidae worms are known to host chemosynthetic endosymbionts in a dedicated trophosome organ. However, little is known about their tube as a potential niche for other microorganisms. In this study, siboglinids sampled from four mud volcanoes in the Gulf of Cádiz (El Cid MV, Bonjardim MV, Al Gacel MV, and Anastasya MV) revealed that the tube was colonized by a thick microbial biofilm. This external biofilm of the tubes was mostly composed of cell-aggregations of methanotrophic bacteria, but other morphotypes such as filamentous, prosthecate, spirillum-like and rod-shaped bacteria were also observed. Yet, these microorganisms seem to influence in the structure and composition of the tube. Thus, siboglinids’ tubes remarkably increase the microbial biomass related to the worms and provide an additional microbial niche in deep-sea ecosystems.View this paper.
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Articles (149)

  • Article
  • Open Access
1 Citations
3,880 Views
7 Pages

Multicenter Evaluation of the C6 Lyme ELISA Kit for the Diagnosis of Lyme Disease

  • Silvia Zannoli,
  • Michela Fantini,
  • Simona Semprini,
  • Barbara Marchini,
  • Barbara Ceccarelli,
  • Monica Sparacino,
  • Pasqua Schiavone,
  • Anna Belgrano,
  • Maurizio Ruscio and
  • Martina Gobbetti
  • + 4 authors

Lyme disease (LD), caused by infection with Borrelia burgdorferi, is the most common tick-borne infection in many regions of Eurasia. Antibody detection is the most frequently used laboratory test, favoring a two-step serodiagnostic algorithm; immuno...

  • Article
  • Open Access
53 Citations
6,082 Views
21 Pages

Epidemiological Surveillance of Norovirus and Rotavirus in Sewage (2016–2017) in Valencia (Spain)

  • Cristina Santiso-Bellón,
  • Walter Randazzo,
  • Alba Pérez-Cataluña,
  • Susana Vila-Vicent,
  • Roberto Gozalbo-Rovira,
  • Carlos Muñoz,
  • Javier Buesa,
  • Gloria Sanchez and
  • Jesús Rodríguez Díaz

The aim of the present study was to perform the molecular epidemiology of rotaviruses and noroviruses detected in sewage samples from a large wastewater facility from the city of Valencia, Spain. A total of 46 sewage samples were collected over a one...

  • Article
  • Open Access
31 Citations
3,827 Views
19 Pages

First Report on the Prevalence and Subtype Distribution of Blastocystis sp. in Edible Marine Fish and Marine Mammals: A Large Scale-Study Conducted in Atlantic Northeast and on the Coasts of Northern France

  • Nausicaa Gantois,
  • Angélique Lamot,
  • Yuwalee Seesao,
  • Colette Creusy,
  • Luen-Luen Li,
  • Sébastien Monchy,
  • Sadia Benamrouz-Vanneste,
  • Jacky Karpouzopoulos,
  • Jean-Luc Bourgain and
  • Célia Rault
  • + 8 authors

Blastocystis is frequently identified in humans and animal hosts and exhibits a large genetic diversity with the identification of 17 subtypes (STs). Despite its zoonotic potential, its prevalence and ST distribution in edible marine fish and marine...

  • Article
  • Open Access
4 Citations
3,836 Views
12 Pages

Unraveling the Fungal Community Associated with Leaf Spot on Crataegus sp.

  • Sonia Salazar-Cerezo,
  • María de la Cruz Meneses-Sánchez,
  • Rebeca D. Martínez-Contreras and
  • Nancy Martínez-Montiel

Crataegus sp. is a tree that grows in temperate zones with worldwide distribution and is commonly known in Mexico as tejocote. The use of products derived from Crataegus in traditional medicine, food, and cosmetics has increased over the last few yea...

  • Review
  • Open Access
7 Citations
5,039 Views
18 Pages

Vast evolutionary distances separate the known herpesviruses, adapted to colonise specialised cells in predominantly vertebrate hosts. Nevertheless, the distinct herpesvirus families share recognisably related genomic attributes. The taxonomic Family...

  • Review
  • Open Access
79 Citations
9,733 Views
18 Pages

As the major postharvest disease of citrus fruit, postharvest green mold is caused by the necrotrophic fungus Penicillium digitatum (Pd), which leads to huge economic losses worldwide. Fungicides are still the main method currently used to control po...

  • Article
  • Open Access
8 Citations
3,514 Views
10 Pages

Liver Transudate, a Potential Alternative to Detect Anti-Hepatitis E Virus Antibodies in Pigs and Wild Boars (Sus scrofa)

  • Alejandro Navarro,
  • Carmen Bárcena,
  • Pilar Pozo,
  • Alberto Díez-Guerrier,
  • Irene Martínez,
  • Coral Polo,
  • Clara Duque,
  • David Rodríguez-Lázaro,
  • Joaquín Goyache and
  • Nerea García

In recent years, cases of hepatitis E virus (HEV) infection have increased in Europe in association with the consumption of contaminated food, mainly from pork products but also from wild boars. The animal’s serum is usually tested for the pres...

  • Article
  • Open Access
25 Citations
6,962 Views
15 Pages

Deinococcus radiodurans is known for its extreme resistance to ionizing radiation, oxidative stress, and other DNA-damaging agents. The robustness of this bacterium primarily originates from its strong oxidative resistance mechanisms. Hundreds of gen...

  • Review
  • Open Access
34 Citations
5,818 Views
11 Pages

Bridging the Gap: A Role for Campylobacter jejuni Biofilms

  • Greg Tram,
  • Christopher J. Day and
  • Victoria Korolik

Campylobacter jejuni is the leading cause of bacterial gastroenteritis in the developed world. Cases of Campylobacteriosis are common, as the organism is an avian commensal and is passed on to humans through contaminated poultry meat, water, and food...

  • Article
  • Open Access
10 Citations
3,633 Views
18 Pages

Lipids from oleaginous microorganisms, including oleaginous yeasts, are recognized as feedstock for biodiesel production. A production process development of these organisms is necessary to bring lipid feedstock production up to the industrial scale....

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Microorganisms - ISSN 2076-2607