Background: ADHD in adults is a common and debilitating neurodevelopmental mental health condition. Yet, diagnosis, clinical management and monitoring are frequently constrained by scarce resources, low capacity in specialist services and limited awareness or training in both primary and secondary care. As a result, many people with ADHD experience serious barriers in accessing the care they need.
View Article and Find Full Text PDFpv. actinidiae (Psa) has emerged as a major bacterial pathogen of kiwifruit cultivation throughout the world. We aim to introduce a CRISPR-Cas9 system, a commonly used genome editing tool, into Psa.
View Article and Find Full Text PDFThe bacterial pathogen, pv. actinidiae (Psa), has emerged as a major threat to kiwifruit cultivation throughout the world. One pandemic strain (from the Psa3 group) has occurred in various geographical regions.
View Article and Find Full Text PDFWe present here the complete genome sequence of M228, a Chinese biovar 3 strain of Pseudomonas syringae pv. actinidiae, a bacterial pathogen of kiwifruit. A comparison of the insertion sequence (IS) profile of M228 with that of ICMP18708, a New Zealand isolate of P.
View Article and Find Full Text PDFMicrobiol Resour Announc
November 2018
Here, we present an updated genome assembly of the diploid chytrid fungus Batrachochytrium dendrobatidis strain RTP6. This strain is part of the global panzootic lineage (GPL) and was isolated in Dunedin, New Zealand. The assembly was generated using PacBio long-read and Illumina short-read data, allowing for the accurate phasing of heterozygosities.
View Article and Find Full Text PDFThe modern pandemic of the bacterial kiwifruit pathogen Pseudomonas syringae pv actinidiae (Psa) is caused by a particular Psa lineage. To better understand the genetic basis of the virulence of this lineage, we compare the completely assembled genome of a pandemic New Zealand strain with that of the Psa type strain first isolated in Japan in 1983. Aligning the two genomes shows numerous translocations, constrained so as to retain the appropriate orientation of the Architecture Imparting Sequences (AIMs).
View Article and Find Full Text PDFWe present the first complete genome sequence of a copper-resistant biovar 5 strain of a bacterial pathogen of kiwifruit, pv. actinidiae. Comparison with the genome sequence of a copper-sensitive biovar 5 isolate indicates that copper resistance is encoded on a plasmid.
View Article and Find Full Text PDFThe bacterial canker of kiwifruit by Pseudomonas syringae pv. actinidiae is an emblematic example of a catastrophic disease of fruit crops. In 2008 a new, extremely virulent form of the pathogen emerged and rapidly devastated many Actinidia spp.
View Article and Find Full Text PDFRetrotransposons carrying tyrosine recombinases (YR) are widespread in eukaryotes. The first described tyrosine recombinase mobile element, DIRS1, is a retroelement from the slime mold Dictyostelium discoideum. The YR elements are bordered by terminal repeats related to their replication via free circular dsDNA intermediates.
View Article and Find Full Text PDFA recently emerged plant disease, bacterial canker of kiwifruit (Actinidia deliciosa and A. chinensis), is caused by Pseudomonas syringae pv. actinidiae (PSA).
View Article and Find Full Text PDFRhizopus oryzae is the primary cause of mucormycosis, an emerging, life-threatening infection characterized by rapid angioinvasive growth with an overall mortality rate that exceeds 50%. As a representative of the paraphyletic basal group of the fungal kingdom called "zygomycetes," R. oryzae is also used as a model to study fungal evolution.
View Article and Find Full Text PDFArchey's frog Leiopelma archeyi is a critically endangered New Zealand endemic species. The discovery of the emerging infectious disease, chytridiomycosis, in wild populations of this frog raised concern that this disease may drive the species to extinction. Twelve wild-caught Archey's frogs naturally infected with the amphibian chytrid fungus Batrachochytrium dendrobatidis were monitored in captivity by observing clinical signs, measuring weight gain, and performing repeated PCR tests.
View Article and Find Full Text PDFAs the Cne PRP8 intein is active and exists in an essential gene of an important fungal pathogen, inhibitors of splicing and assays for intein activity are of interest. The self-splicing activity of Cne PRP8, the intein from the Prp8 gene of Cryptococcus neoformans, was assessed in different heterologous fusion proteins expressed in Escherichia coli. Placement of a putatively inactive variant of the intein adjacent to the alpha-complementation peptide abolished the peptide's ability to restore beta-galactosidase activity, while an active variant allowed complementation.
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