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Genes, Volume 11, Issue 9

September 2020 - 159 articles

Cover Story: The beetle–fungus symbioses of drugstore and cigarette beetles with their symbiont Symbiotaphrina are a forgotten system of animal–fungus interactions. Several features make them unique research organisms, including 1) the symbiont is both extracellular and intracellular during the life cycle of the host, and 2) both beetle and fungus can be cultured in isolation. Fungal symbionts intracellularly infect cells in the larval and adult beetle gut, while accessory glands in adult females harbor extracellular fungi that are passed to the next generation. Modern methods provide incredible opportunities for these systems to emerge as model organisms for research spanning the microbiota, pathogenesis/infection, and mutualism. View this paper
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Articles (159)

  • Review
  • Open Access
29 Citations
5,509 Views
14 Pages

21 September 2020

Eimeria, protozoan parasites from the phylum Apicomplexa, can cause the enteric disease coccidiosis in all farmed animals. Coccidiosis is commonly considered to be most significant in poultry; due in part to the vast number of chickens produced in th...

  • Article
  • Open Access
83 Citations
15,533 Views
17 Pages

Comparison of Illumina versus Nanopore 16S rRNA Gene Sequencing of the Human Nasal Microbiota

  • Astrid P. Heikema,
  • Deborah Horst-Kreft,
  • Stefan A. Boers,
  • Rick Jansen,
  • Saskia D. Hiltemann,
  • Willem de Koning,
  • Robert Kraaij,
  • Maria A. J. de Ridder,
  • Chantal B. van Houten and
  • Louis J. Bont
  • + 2 authors

21 September 2020

Illumina and nanopore sequencing technologies are powerful tools that can be used to determine the bacterial composition of complex microbial communities. In this study, we compared nasal microbiota results at genus level using both Illumina and nano...

  • Article
  • Open Access
13 Citations
5,414 Views
16 Pages

Unveiling Sex-Based Differences in the Effects of Alcohol Abuse: A Comprehensive Functional Meta-Analysis of Transcriptomic Studies

  • Franc Casanova Ferrer,
  • María Pascual,
  • Marta R. Hidalgo,
  • Pablo Malmierca-Merlo,
  • Consuelo Guerri and
  • Francisco García-García

21 September 2020

The abuse of alcohol, one of the most popular psychoactive substances, can cause several pathological and psychological consequences, including alcohol use disorder (AUD). An impaired ability to stop or control alcohol intake despite adverse health o...

  • Article
  • Open Access
7 Citations
4,246 Views
17 Pages

21 September 2020

The leaf rust pathogen, Puccinia triticina (Pt), threatens global wheat production. The deployment of leaf rust (Lr) resistance (R) genes in wheat varieties is often followed by the development of matching virulence in Pt due to presumed changes in a...

  • Article
  • Open Access
10 Citations
4,390 Views
22 Pages

Export of Rgg Quorum Sensing Peptides is Mediated by the PptAB ABC Transporter in Streptococcus Thermophilus Strain LMD-9

  • Abarna Lingeswaran,
  • Coralie Metton,
  • Céline Henry,
  • Véronique Monnet,
  • Vincent Juillard and
  • Rozenn Gardan

19 September 2020

In streptococci, intracellular quorum sensing pathways are based on quorum-sensing systems that are responsible for peptide secretion, maturation, and reimport. These peptides then interact with Rgg or ComR transcriptional regulators in the Rap, Rgg,...

  • Article
  • Open Access
20 Citations
5,265 Views
24 Pages

19 September 2020

Floral organ size, especially the size of the corolla, plays an important role in plant reproduction by facilitating pollination efficiency. Previous studies have outlined a hypothesized organ size pathway. However, the expression and function of man...

  • Article
  • Open Access
4 Citations
4,132 Views
22 Pages

3′quant mRNA-Seq of Porcine Liver Reveals Alterations in UPR, Acute Phase Response, and Cholesterol and Bile Acid Metabolism in Response to Different Dietary Fats

  • Maria Oczkowicz,
  • Tomasz Szmatoła,
  • Małgorzata Świątkiewicz,
  • Anna Koseniuk,
  • Grzegorz Smołucha,
  • Wojciech Witarski and
  • Alicja Wierzbicka

18 September 2020

Animal fats are considered to be unhealthy, in contrast to vegetable fats, which are rich in unsaturated fatty acids. However, the use of some fats, such as coconut oil, is still controversial. In our experiment, we divided experimental animals (dome...

  • Review
  • Open Access
25 Citations
6,442 Views
24 Pages

18 September 2020

Despite the extensive research conducted in recent decades, the molecular mechanisms underlying major depressive disorder (MDD) and relative evidence-based treatments remain unclear. Various hypotheses have been successively proposed, involving diffe...

  • Article
  • Open Access
11 Citations
3,899 Views
18 Pages

Distribution of Antibiotic Resistance Genes in the Saliva of Healthy Omnivores, Ovo-Lacto-Vegetarians, and Vegans

  • Vesna Milanović,
  • Lucia Aquilanti,
  • Stefano Tavoletti,
  • Cristiana Garofalo,
  • Andrea Osimani,
  • Francesca De Filippis,
  • Danilo Ercolini,
  • Ilario Ferrocino,
  • Raffaella Di Cagno and
  • Silvia Turroni
  • + 3 authors

18 September 2020

Food consumption allows the entrance of bacteria and their antibiotic resistance (AR) genes into the human oral cavity. To date, very few studies have examined the influence of diet on the composition of the salivary microbiota, and even fewer invest...

  • Article
  • Open Access
10 Citations
8,765 Views
27 Pages

Deletion in the Bardet–Biedl Syndrome Gene TTC8 Results in a Syndromic Retinal Degeneration in Dogs

  • Suvi Mäkeläinen,
  • Minas Hellsand,
  • Anna Darlene van der Heiden,
  • Elina Andersson,
  • Elina Thorsson,
  • Bodil S. Holst,
  • Jens Häggström,
  • Ingrid Ljungvall,
  • Cathryn Mellersh and
  • Finn Hallböök
  • + 3 authors

18 September 2020

In golden retriever dogs, a 1 bp deletion in the canine TTC8 gene has been shown to cause progressive retinal atrophy (PRA), the canine equivalent of retinitis pigmentosa. In humans, TTC8 is also implicated in Bardet–Biedl syndrome (BBS). To in...

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Genes - ISSN 2073-4425Creative Common CC BY license