Non-human microbiome, July 17

Microbiomes of sparrows, stinkbugs, corals, grapevine, and archeological stones.

Bird microbiome

Screen Shot 2014-07-17 at 5.14.56 PMGut Bacterial Diversity of the House Sparrow (Passer domesticus) Inferred by 16S rRNA Sequence Analysis – Leticia Mirón – Metagenomics

“This study is the first description of the diversity of bacteria along the whole intestine of a wild bird (Passer domesticus). Pyrosequencing of the 16S rRNA gene unveiled a high bacterial diversity, distributed in 11 bacterial phyla. “

Insect microbiome

StinkybugsSymbiont polyphyly, co-evolution, and necessity in pentatomid stinkbugs from Costa Rica – Kalia S. I. Bistolas – Frontiers in Microbiology

“The gut microbiota of 13 micro-allopatric tropical pentatomid species, from a Costa Rican lowland rainforest, was characterized and compared with insect and host plant phylogenies.”

Coral microbiome

CoralsReview: A genomic approach to coral-dinoflagellate symbiosis: studies of Acropora digitifera and Symbiodinium minutum – Chuya Shinzato – Frontiers in Microbiology

“Here we review recent genomic data derived from the scleractinian coral, Acropora digitifera, and the endosymbiotic dinoflagellate, Symbiodinium minutum. “

Plant microbiome

Screen Shot 2014-07-17 at 5.15.23 PMPyrosequencing detects human and animal pathogenic taxa in the grapevine endosphere – Sohail Yousaf – Frontiers in Microbiology

“We used pyrosequencing and phylogenetic analyses of the 16S rDNA gene. We identified several HAPT, and focused on four genera (Propionibacterium, Staphylococcus, Clostridium, and Burkholderia). “

Built Environment microbiome

Screen Shot 2014-07-17 at 5.15.49 PM 1Biological nanosilver particles for the protection of archaeological stones against microbial colonization – Ashraf M M Essa – International Biodeterioration & Biodegradation

“The stones treated with silicon polymer loaded with AgNPs showed an elevated antimicrobial potentiality against A. niger and S. parvullus.”

Water microbiome

Screen Shot 2014-07-17 at 5.16.30 PM16S rDNA-based analysis reveals cosmopolitan occurrence but limited diversity of two cyanobacterial lineages with contrasted patterns of intracellular carbonate mineralization – Marie Ragon – Frontiers in Microbiology

“To explore the diversity of these two distant cyanobacterial lineages representing two different patterns of intracellular calcification, we designed specific primers against their 16S rRNA genes and looked for their occurrence in a wide variety of samples. “

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