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Correlation between CSA-1 and OSA was excellent (r<br /><br /> =1.0) with biases of 6-32%, depending on FVIII product. A clear dose-response was seen for all thrombin generation parameters and products using both methods, except at low levels for lag time using TGA-1. With CSA-1 as an independent variable, the correlations to thrombin peak (measured with TGA-2) were good (r<br /><br /> =.8-.9).<br /><br /> Our data revealed good correlation and acceptable bias between CSA and OSA using our sets of reagents, methods and analyser in spiked samples. Thrombin generation gave good correlation to CSA-1 factor activity and is a possible complement to factor activity assays.<br /><br />Our data revealed good correlation and acceptable bias between CSA and OSA using our sets of reagents, methods and analyser in spiked samples. Thrombin generation gave good correlation to CSA-1 factor activity and is a possible complement to factor activity assays.Letermovir is approved for the prevention of cytomegalovirus (CMV) reactivation and clinical disease in patients undergoing allogeneic hematopoietic-cell transplantation (HCT). However, there is uncertainty about letermovir's ability to prevent clinical events during the period of prophylaxis as well as after the discontinuation of prophylaxis in the post-transplant setting. We performed a retrospective cohort study in CMV-seropositive allogeneic HCT recipients at high risk of CMV events, who received letermovir for primary prophylaxis from November 2017 through December 2019. We analyzed CMV outcomes for these patients during and after prophylaxis was discontinued. Patient outcomes were followed through June 2020. Sixty patients received letermovir for a median of 13 weeks (range, 1-72 weeks). Thirteen (22%) patients had quantifiable CMV DNAemia (reactivation) during letermovir prophylaxis a median of 9 days (range, 1-59 days) after starting letermovir. Five (8%) of these patients discontinued prophylaxis and received preemptive therapy (PET) with valganciclovir; eight (13%) continued letermovir as prophylaxis and CMV DNAemia resolved without PET. Thirteen patients (22%) had post-prophylaxis CMV reactivation a median of 33 days (range, 14-109 days) after letermovir discontinuation. In four (7%) of these patients, CMV DNAemia resolved without PET, and nine (15%) received PET. No patient developed CMV disease. Patients who developed CMV reactivation during prophylaxis did so shortly after initiation of letermovir, and most patients who developed CMV reactivation post-prophylaxis did so within 60 days after discontinuation of letermovir. Letermovir prophylaxis has changed the presentation of CMV infection in high-risk HCT patients.The Genetic Information System (GIS) is an Australian database of family genetic information. This health information technology system has been used by all 31 publicly operated clinical genetics services across New South Wales (NSW) and the Australian Capital Territory (ACT) for over a decade. As these services are separated geographically, the linkage engendered by the GIS facilitates the services to operate as a virtual state-wide service. This study aimed to explore the views of genetic counselors, patients, and carers on the use and storage of family genetic information in the GIS. Data were collected using audio-recorded semi-structured telephone interviews with genetic counselors experienced with using the GIS and focus groups with past patients/carers of the services. Using thematic analysis, four themes were identified from genetic counselor participant interviews (n = 12) (a) Shared information is valuable; (b) inconsistent data entry provides a challenge; (c) perceived need for the GIS to be curren development.<br /><br /> Urine cell-free DNA (cfDNA) is a new type of liquid biopsy biomarker used in tumours and allograft injury detection but is highly susceptible to degradation by the high nuclease activity of urine. This study presents a newly developed urine cfDNA preservation solution (AlloU), efficient for examining allograft injury in kidney transplant recipients (KTx).<br /><br /> We established urine-preserve solution called AlloU based on the response-surface methodology, with two commercial collection reagents (Streck and K2 EDTA preservation solution) included for analysis. A total of 120 urine samples from KTx patients, including morning, nocturnal and random urine from specific storage time were subjected to investigation. The urine total cfDNA concentration was quantified by fluorometry, fragment distribution was analysed by qPCR, and donor-derived cfDNA (ddcfDNA) was detected by next-generation sequencing.<br /><br /> Urine total cfDNA concentration and fragment size of samples preserved with AlloU and Streck did not change significantly within 5 days whereas the ddcfDNA also did not change significantly within 7 days. However, compared with EDTA, the total cfDNA concentration increased significantly on the third day. When compare with different urine types, it was found that samples preserved with AlloU showed no significant differences in total cfDNA concentration, fragment size, and ddcfDNA concentration, however, the SD for morning urine was significantly smaller in total cfDNA and ddcfDNA concentration.<br /><br /> To the best of our knowledge, this is the first report to verify the dynamics of urine cfDNA in KTx, especially in the analysis impact of different urine types on cfDNA detection.<br /><br />To the best of our knowledge, this is the first report to verify the dynamics of urine cfDNA in KTx, especially in the analysis impact of different urine types on cfDNA detection.The aim of the study was to assess the hepatotoxicity, and therefore pharmacological safety of probiotics Lactobacillus plantarum (AdF10) and Lactobacillus rhamnosus GG (LGG) for potential use in colorectal cancer (CRC) prevention. Thirty-six female Sprague Dawley (SD) rats were divided into six groups normal control, AdF10-treated, LGG-treated, 1,2-Dimethyl hydrazine (DMH)-treated, AdF10 + DMH-treated, and LGG + DMH-treated groups. Antioxidant enzyme activity, lipid proxidation, and liver function were assessed. Administration of probiotics in both AdF10 + DMH-treated and LGG + DMH-treated groups downregulated DMH induced a rise in lipid peroxide (LPO), glutathione reductase (GR) activity, and increased the diminished glutathione reduced (GSH) content and catalase (CAT), glutathione-transferase (GST), superoxide dismutase (SOD), and glutathione peroxidase (GPx) activities. DMH-treated rats receiving the probiotic treatment suffered less liver damage when compared with rats that did not receive probiotics. In conclusion, the study identifies the use of probiotics as an effective and nontoxic chemo-preventive interventional in CRC.<br /><br /> Following the COVID-19 pandemic, the face-to-face meetings are delayedto a futuredate, which is still not clear. However, seminars, meetings and conferences are necessary for updating our knowledge and skills. Web-based seminars (webinars) are the solutions to this issue. This study aimed to show the participant behaviour when webinars present at the COVID-19 pandemic era.<br /><br /> From December 2017 to July 2020, 58 webinars were broadcasted via the Uropedia, electronic library of SUST. Data of all webinars were collected with the YouTube analytics and application of the Uropedia. Data of streaming webinars included participant behaviours such as content views, engagement time, total unique attendees, average engagement time and the number of audience to leads. Data were split into two groups; group-1 is webinars before COVID-19 (before March 2020) and group-2 is the webinars during COVID-19.<br /><br /> Total broadcast time and total page view number were found to be 112.6hours (6761minutes) and 15919, respectively. The mes, including low cost, reaching a high number of audiences. Audience number and page visits seemed to increase following the COVID-19 pandemic. However, this era did not seem to affect the critical attitude of the audience, which is engagement time.<br /><br /> In clinical practice, conversion from universal cytomegalovirus prophylaxis (CMV PPX) with valganciclovir (VGC) to targeted therapy (preemptive monitoring, PEM) is often pursued in the setting of leukopenia. It is unknown if this is an effective strategy.<br /><br /> Adult patients receiving a kidney and/or pancreas transplant were included if converted from PPX to PEM between 9/1/19 and 3/1/20 due to leukopenia. A positive CMV viral load (VL) was defined as CMV PCR greater than the lower limit of quantification (LLOQ) based on local lab testing. A CMV VL of &gt;500IU/mL was chosen as the preemptive treatment (PET) threshold. Primary objective was to describe the impact of conversion on resolution of leukopenia. Secondary objectives were to assess PEM associated outcomes.<br /><br /> There were 49 patients converted from PPX to PEM due to leukopenia in the study period; 88% were KTRs and 96% received lymphocyte-depleting induction; 84% were seropositive at transplant (R+) and 16% were high-risk (D+/R-). Mean WBC at time of enrncomitant measures are necessary. This population should be considered fairly high risk, with a threshold of treatment of first quantifiable replication. Our findings suggest lack of harm from this approach but highlight the importance of close monitoring to prevent symptomatic replication. Larger studies with longer follow-up are needed to better evaluate the impact of PEM conversion on late-onset CMV and patient and graft outcomes.<br /><br />In kidney and pancreas transplant recipients who undergo PEM conversion due to leukopenia, withholding of VGC can improve leukopenia, but other concomitant measures are necessary. This population should be considered fairly high risk, with a threshold of treatment of first quantifiable replication. Our findings suggest lack of harm from this approach but highlight the importance of close monitoring to prevent symptomatic replication. Larger studies with longer follow-up are needed to better evaluate the impact of PEM conversion on late-onset CMV and patient and graft outcomes.<br /><br /> What is the central question of this study? White matter lesions (WMLs) are a brain disease characterized by altered brain structural and functional connectivity, but findings have shown an inconsistent pattern are there distinct cortical thickness changes in patients with WMLs subtypes? What is the main finding and its importance? Patients with WMLs with non-dementia vascular cognitive impairment and WMLs with vascular dementia showed distinct pathophysiology in cortical thickness. These neural correlates of WMLs should be considered in future treatment.<br /><br /> The effect of cortical thickness on white matter lesions (WMLs) in patients with distinct vascular cognitive impairments is relatively unknown. This study investigated the correlation between cortical thickness and vascular cognitive manifestations. WML patients and healthy controls from Beijing Tiantan Hospital between 2014 and 2018 were included. The patients were further divided into two subgroups, namely WMLs with non-dementia vascular cognitive impaWML-VaD subgroup revealed the pathophysiology of WMLs, which should be considered in future treatment of WMLs.Transposable elements (TEs) are a rich source of genetic variability. Among TEs, miniature inverted-repeat TEs (MITEs) are of particular interest as they are present in high copy numbers in plant genomes and are closely associated with genes. MITEs are deletion derivatives of class II transposons, and can be mobilized by the transposases encoded by the latter through a typical cut-and-paste mechanism. However, MITEs are typically present at much higher copy numbers than class II transposons. We present here an analysis of 103 109 transposon insertion polymorphisms (TIPs) in 738 Oryza sativa genomes representing the main rice population groups. We show that an important fraction of MITE insertions has been fixed in rice concomitantly with its domestication. However, another fraction of MITE insertions is present at low frequencies. We performed MITE TIP-genome-wide association studies (TIP-GWAS) to study the impact of these elements on agronomically important traits and found that these elements uncover more trait associations than single nucleotide polymorphisms (SNPs) on important phenotypes such as grain width.