Search

Purpose To conduct a systematic review to evaluate the clinical parameters for periodontal diseases in individuals with cleft lip and/or palate (CL/P). Methods The authors searched six indexed databases without language restriction through July 2021. The eligibility criteria were observational studies that compared the periodontal clinical measures of individuals with CL/P to those without CL/P. Meta-analysis was conducted using random-effects models with inverse variance weighting. Results The literature search generated 1277 records, and 40 full-text articles were reviewed. Twenty-three studies comprising 3,235 individuals from 4 continents fulfilled our selection criteria. The meta-analysis revealed significant difference in mean plaque index scores (MD = 0.31, 95%CI = 0.22, 0.41), gingival index scores (MD = 0.50, 95%CI = 0.24, 0.77) and periodontal pocket depth (MD = 0.64, 95%CI = 0.12, 1.16) between individuals with and without CL/P. A slight increase in clinical attachment loss was detected among individuals with CL/P; however, such an increase may have little clinical significance. Conclusions As age is positively related to periodontal disease progression, and individuals with CL/P are more likely to present with more plaque accumulation and gingival inflammation, clinicians should reinforce preventive dental care from an early age.

Purpose The purpose of this study is to examine whether regulations can prevent financial crises based on the case of Sweden in the 20th century. The evolution of banking regulation relies heavily on learning across borders as well as responding to recent and remembered crises. Sweden went from being an open economy with a highly protected national banking system with several banking crises under the Classical regime, through the Statist regime with no crises followed by abrupt liberalisation in the 1980s as the country changed to a more market-based regime. This study examines the regulatory responses to crises in each of these periods to assess how, and whether, an often backward-looking regulatory framework can address forward-looking risks. Design/methodology/approach This study is a qualitative study using a historical method. The authors use archival material, official publications and statistical data as well as secondary literature to succinctly analyse crises and regulatory responses in different regulatory regimes in the 20th century. The theoretical framework builds on three macro- and microeconomic policy regimes, the Classical, the Statist and the Market regime. Findings The authors find that regulations can play a decisive role in alleviating a banking crisis, but the relationship between regulations and economic development is complex, and regulations alone cannot prevent a crisis. Originality/value To the best of the authors’ knowledge, this is the first longitudinal study of banking regulations in Sweden and how these change in response to crises with the aim of improving the role of banks in financial intermediation and financial stability. This study contributes to a body of literature on financial crises with a long-term perspective and an assessment of regulations as a policy response.

International audience; Modern agriculture has influenced plant virus emergence through ecosystem simplification, introduction of new host species, and reduction in crop genetic diversity. Therefore, it is crucial to better understand virus distributions across cultivated and uncultivated communities in agro-ecological interfaces, as well as virus exchange among them. Here, we advance fundamental understanding in this area by characterizing the virome of three co-occurring replicated Poaceae community types that represent a gradient of grass species richness and management intensity, from highly managed crop monocultures to little-managed, species-rich grasslands. We performed a large-scale study on 950 wild and cultivated Poaceae over 2 years, combining untargeted virome analysis down to the virus species level with targeted detection of three plant viruses. Deep sequencing revealed (i) a diversified and largely unknown Poaceae virome (at least 51 virus species or taxa), with an abundance of so-called persistent viruses; (ii) an increase of virome richness with grass species richness within the community; (iii) stability of virome richness over time but a large viral intraspecific variability; and (iv) contrasting patterns of virus prevalence, coinfections, and spatial distribution among plant communities and species. Our findings highlight the complex structure of plant virus communities in nature and suggest the influence of anthropogenic management on viral distribution and prevalence.

This article presents a wideband, dual-polarized antenna array with inverted BoR elements. The antenna structure is based on the conventional body-of-revolution (BoR) element, but the structure is inverted; i.e., instead of metallic cones, the elements are metalized cavities inside a dielectric block. This structure allows a more lightweight and low-cost design since all-metal parts are not needed. In addition to the inverted BoR structure, this paper proposes a feeding system that is fully integrated into a 5-mm-thick standard printed circuit board. The designed antenna operates at 2–6 GHz, providing 3:1 impedance bandwidth with an active reflection coefficient (ARC) < −10 dB. The ARC

Modern agriculture has influenced plant virus emergence through ecosystem simplification, introduction of new host species, and reduction in crop genetic diversity. Therefore, it is crucial to better understand virus distributions across cultivated and uncultivated communities in agro-ecological interfaces, as well as virus exchange among them. Here we advance fundamental understanding in this area by characterizing the virome of three co-occurring replicatedPoaceaecommunity types that represent a gradient of grass species richness and management intensity, from highly managed crop monocultures to little-managed, species-rich grasslands. We performed a large-scale study on 950 wild and cultivatedPoaceaeover two years combining untargeted virome analysis down to virus species level with targeted detection of three plant viruses. Deep sequencing revealed i) a diversified and largely unknownPoaceaevirome (at least 51 virus species/taxa), with an abundance of so-called persistent viruses; ii) an increase of virome richness with grass species richness within the community; iii) a stable virome richness over time but a large viral intraspecific variability; and iv) contrasted patterns of virus prevalence, co-infections and geographical distribution among plant communities and species. Our findings highlight the complex structure of plant virus communities in nature and suggest the influence of anthropic management on viral distribution and prevalence.

We constructed Bladder Cancer Data Base Sweden (BladderBaSe) 2.0 to expand studies in BladderBaSe on incidence, treatment outcomes, side effects, survival and health economic aspects of men and women with cancer in the urinary bladder, upper tract urothelial carcinoma (UTUC) (renal pelvis and ureter) and urethral carcinoma.BladderBaSe 2.0 includes 53 298 patients with cancer in the urinary bladder, diagnosed from 1 January 1997 to 31 December 2019, and 961 patients with UTUC in the renal pelvis and 792 in the ureter, and 146 patients with urethral urothelial carcinoma, diagnosed from 1 January 2015 to 31 December 2019, and in total 275 816 participants in reference groups, free of cancer in the urinary tract, matched 1:5 on sex, age and county.To date, 18 published studies based on data from the BladderBaSe have investigated calendar time trends in survival; impact of gender, socioeconomic factors, tumour aggressiveness and hospital volume for radical cystectomy on prognosis; survival after radical cystectomy compared with radical radiotherapy; risk factors for complications and side effects after radical cystectomy such as thromboembolism, strictures of ureteroenterostomies and incisional hernia.The BladderBaSe initiators are currently investigating gender-dependent detection delays due to urinary tract infections; survival after non-muscle invasive bladder cancer with respect to the number of transurethral resections; short-term outcomes comparing open and robot-assisted radical cystectomy; studies on risk for intravesical recurrence after different diagnostic measures in UTUC, and suicide risk after bladder cancer diagnosis. The BladderBaSe project group is open for collaborations with national and international colleagues.

This is all of the contact information for the main PIs by plate generated either at the SCGC or JGI

This is a list of SAGs that were manually decontaminated with Anvi'o, which also list the depths where the SAGs originated from.

Here we agrigate all 3,570 Single-Cell genomes from 12 anoxic marine regions of the ocean. The enclosed tarball contains fasta files for each assembly. Subsetted portions of this data split by location and OMZ ecotype will be released at a later date.

Pawpaw (Asimina triloba (L.) Dunal, Annonaceae) is a fruit tree native to eastern North America, increasingly grown for commercial production in the United States (Callaway, 1992; Layne, 1996), Europe, and Western Asia (Brannan and Coyle, 2021; Lolletti et al., 2021). In 2012, virus-like symptoms were noticed in a 0.3 ha pawpaw orchard at Michigan State University Plant Pathology Research Station; ~30% of the trees presented symptoms which included foliar mosaic, vein yellowing, and necrosis, and were first mistaken for nutrient (magnesium/zinc) deficiency. Trees were treated for magnesium/zinc deficiency but continued to decline in fruit yield and overall vigor, and typically died within 3─4years after symptoms were first observed (Fig. S1). Preliminary testing using Agdia ImmunoStrips for cucumber mosaic virus, impatiens necrotic spot virus, tobacco mosaic virus, tomato spotted wilt virus and the genus Potyvirus were negative. However, icosahedral virus particles were observed by TEM (Fig. S2). To establish virus identity, we deep-sequenced tissue from a symptomatic pawpaw obtained from same site in summer 2021. Virus particles were purified , and virion-associated nucleic acids (VANA) were extracted using the Purelink viral RNA/DNA kit (Invitrogen) (Maclot et al., 2021). Both viral RNA and DNA were subjected to high-throughput sequencing (HTS) on the Illumina NextSeq 500 platform (GIGA, University of Liege, Belgium). A total of 574,274 trimmed reads (150 nt read length) were de novo assembled using Geneious Prime 2022.2.2 software (https://www.geneious.com) and subjected to BLASTn analysis. Two contigs of 7511 bp (average coverage: 1048) and 3924 bp (average coverage: 3012) showed 94% and 95% nt identities with tobacco ringspot virus (TRSV) RNA1 isolate YW (MT042825) and RNA2 isolate OH19 (MT561435) respectively. These two contigs (Accession no. OP589177 and OP589178) covered the complete TRSV genome for each segment. HTS found no other plant-associated viral / virus-like sequences in this symptomatic pawpaw sample. To further confirm TRSV infection, leaf extract from this sample was tested with RT-PCR using primers specific to the RdRp gene of TRSV RNA1 (Forward, 5’-TAACCTCATTGCAGTTGATCCTT-3’; Reverse, 5’-TAATTCAAGCTCAGGTCTCTTCT-3’; 739 bp amplicon) and the coat protein of TRSV RNA2 (Forward, 5’-TCATGCTTAAAGATGCAGATGTG-3’; Reverse, 5’-TATAAAGCTCCGCACTAGAAAACA-3’; 753 bp amplicon). Sanger sequence analysis showed 99.5% and 99.8% nt identity between the amplicons and the HTS contigs (RNA1 and RNA2 respectively) assembled from the pawpaw sample, and the amplicons likewise matched GenBank TRSV sequences (91.7% and 95.6% nt identities respectively with TRSV RNA1 isolate CmTX-H (MN504766) and TRSV RNA2 isolate IA-1-2017 (MT563079)). We further screened for TRSV infection in leaves from four symptomatic and three non-symptomatic pawpaw trees collected from the same site in 2022. RT-PCR revealed positive infection in all four symptomatic samples and one of the three (33%) non-symptomatic samples. Our results confirm the presence of TRSV infection in symptomatic pawpaw trees and emphasize the importance of also monitoring non-symptomatic trees. We confirmed graft transmission with 100% transmission rate observed in 200 trees grafted from a TRSV-infected pawpaw (Shenandoah cultivar), and investigation of other transmission vectors is on going. Because of TRSV’s wide host range (Tolin, 2008), its broad transmission profile in other crops (via nematodes, thrips, seeds, sap inoculation, and grafting) (Hill and Whitham, 2014), and the notable decline observed in infected pawpaws from different cultivars (10-35, NC-1, Overleese, Pennsylvania-Golden, Shenandoah, Sunflower, Wabash), TRSV appears to pose a new threat to pawpaw orchards. To the best of our knowledge, this is the first report of TRSV infecting pawpaw in North America and the world.

Background Maintenance of functioning and well-being during the progression-free survival (PFS) period is important for glioma patients. This study aimed to determine whether health-related quality of life (HRQoL) can be maintained during progression-free time, and factors associated with HRQoL deterioration in this period. Methods We included longitudinal HRQoL data from previously published clinical trials in glioma. The percentage of patients with stable HRQoL until progression was determined per scale and at the individual patient level (i.e. considering all scales simultaneously). We assessed time to a clinically relevant deterioration in HRQoL, expressed in deterioration-free survival and time-to-deterioration (the first including progression as an event). We also determined the association between sociodemographic and clinical factors and HRQoL deterioration in the progression-free period. Results Five thousand five hundred and thirty-nine patients with at least baseline HRQoL scores had a median time from randomization to progression of 7.6 months. Between 9–29% of the patients deteriorated before disease progression on the evaluated HRQoL scales. When considering all scales simultaneously, 47% of patients deteriorated on ≥1 scale. Median deterioration-free survival period ranged between 3.8–5.4 months, and median time-to-deterioration between 8.2–11.9 months. For most scales, only poor performance status was independently associated with clinically relevant HRQoL deterioration in the progression-free period. Conclusions HRQoL was maintained in only 53% of patients in their progression-free period, and treatment was not independently associated with this deterioration in HRQoL. Routine monitoring of the patients’ functioning and well-being during the entire disease course is therefore important, so that interventions can be initiated when problems are signaled.

Sulfate-coupled anaerobic oxidation of methane (AOM) is performed by multicellular consortia of anaerobic methanotrophic archaea (ANME) in obligate syntrophic partnership with sulfate-reducing bacteria (SRB). Diverse ANME and SRB clades co-associate but the physiological basis for their adaptation and diversification is not well understood. In this work, we explore the metabolic adaptation of four syntrophic SRB clades (HotSeep-1, Seep-SRB2, Seep-SRB1a and Seep-SRB1g) from a phylogenomics perspective, tracing the evolution of conserved proteins in the syntrophic SRB clades, and comparing the genomes of syntrophic SRB to their nearest evolutionary neighbors in the phylum Desulfobacterota. We note several examples of gain, loss or biochemical adaptation of proteins within pathways involved in extracellular electron transfer, electron transport chain, nutrient sharing, biofilm formation and cell adhesion. We demonstrate that the metabolic adaptations in each of these syntrophic clades are unique, suggesting that they have independently evolved, converging to a syntrophic partnership with ANME. Within the clades we also investigated the specialization of different syntrophic SRB species to partnerships with different ANME clades, using metagenomic sequences obtained from ANME and SRB partners in individual consortia after fluorescent-sorting of cell aggregates from anaerobic sediments. In one instance of metabolic adaptation to different partnerships, we show that Seep-SRB1a partners of ANME-2c appear to lack nutritional auxotrophies, while the related Seep-SRB1a partners of a different methanotrophic archaeal lineage, ANME-2a, are missing the cobalamin synthesis pathway, suggesting that the Seep-SRB1a partners of ANME-2a may have a nutritional dependence on its partner. Together, our paired genomic analysis of AOM consortia highlights the specific adaptation and diversification of syntrophic SRB clades linked to their associated ANME lineages.