- Full text PDF available (6)
- This year (2)
- Last 5 years (17)
- Last 10 years (19)
Journals and Conferences
Data Set Used
We developed a novel protocol with superior quantitative analysis results for DNA metabarcoding of Collembola, a major soil microarthropod order. Degenerate PCR primers were designed for conserved regions in the mitochondrial cytochrome c oxidase subunit I (mtCOI) and 16S ribosomal RNA (mt16S) genes based on published collembolan mitogenomes. The best… (More)
The mixed segment is a unique part of the gut present only in the most apical lineage of termites and consists of a complex of overlapping mesenteric and proctodeal epithelia. In spite of its unique structure, the physiological functions of the mixed segment have been poorly studied. We performed transcriptome analysis to identify functional enzymes acting… (More)
Alimentary canals of higher termites are equipped with a complex structural segment consisting of mesenteric and proctodeal epithelial tissues, which is termed the mixed segment. To assess metabolic functions occurring in the mixed segment, Nasutitermes takasagoensis (Shiraki) transcriptomes were obtained from the mixed segment and adjacent gut regions… (More)
Research on the soft coral genus Sarcophyton extends over a wide range of fields, including marine natural products and the isolation of a number of cembranoid diterpenes. However, it is still unknown how soft corals produce this diverse array of metabolites, and the relationship between soft coral diversity and cembranoid diterpene production is not clear.… (More)
23 We investigated soil microarthropod communities in 2 physically dissimilar inorganic soil materials and in a 24 mixture of these 2 materials to examine the effect of the structural complexity of a habitat on microarthropod 25 abundance and communities, teasing it out from that of nutritional factors. Mesh boxes were filled with perlite (a 26 highly… (More)
The draft genome sequence of Lactobacillus paracasei strain LC-Ikematsu, isolated from a pineapple in Okinawa, was determined. The total length of the 87 contigs was 3.08 Mb with a G+C content of 46.2% and 2,946 coding sequences. The genome analysis revealed its biosynthetic ability of 11 amino acids.
The unicellular green alga Chlamydomonas reinhardtii has a haplontic life cycle, and forms diploid zygotes for reproduction. The zygospore, a sporulating zygote, begins germination in response to light signals, generating haploid progenies and inducing several cell-biological events; e.g., DNA synthesis and meiotic division, successively. Their regulatory… (More)
Isoprene is the most abundant type of nonmethane, biogenic volatile organic compound in the atmosphere, and it is produced mainly by terrestrial plants. The tropical tree species Ficus septica Burm. F. (Rosales: Moraceae) has been shown to cease isoprene emissions when exposed to temperatures of 12 °C or lower and to re-induce isoprene synthesis upon… (More)
Whole-genome sequencing has emerged as one of the most effective means to elucidate the biological roles and molecular features of obligate intracellular symbionts (endosymbionts). However, the de novo assembly of an endosymbiont genome remains a challenge when host and/or mitochondrial DNA sequences are present in a dataset and hinder the assembly of the… (More)
A free-living ciliate, Trimyema compressum, found in anoxic freshwater environments harbors methanogenic archaea and a bacterial symbiont named TC1 in its cytoplasm. Here, we report the complete genome sequence of the TC1 symbiont, consisting of a 1.59-Mb chromosome and a 35.8-kb plasmid, which was determined using the PacBio RSII sequencer.