Background: S. haematobium is a recognized carcinogen and is associated with squamous cell carcinoma of the bladder. Its association with high-risk(HR) human papillomavirus (HPV) persistence, cervical pre-cancer and cervical cancer incidence has not been fully explored.
View Article and Find Full Text PDFRadiotherapy is used to treat over 50 % of cancer patients. It is often used in combination with surgery, chemotherapy, and immunotherapy, for cancers of the breast, lung, oesophagus, and rectum. Ionising radiation predominantly exerts its anti-cancer effect through both direct DNA damage and indirectly via water radiolysis and the production of reactive oxygen species.
View Article and Find Full Text PDFPurpose: Comprehensive survivorship care involves cancer surveillance, management of post-treatment effects, health promotion and coordination between care sectors. This study aimed to understand current survivorship practices, build awareness and support improved survivorship care in Victoria, Australia.
Methods: This project had three components: (1) a survey of 20 Victorian clinical sites, assessing elements described in the Victorian Quality Cancer Survivorship Framework; (2) educational webinars for oncology health professionals, to increase survivorship knowledge and awareness; (3) implementation of targeted survivorship care quality initiatives in a sample of health services.
The Y chromosomal haplotype is expected to be identical (or close to, depending on the mutation rate) among a male and many of his paternal relatives. This means that often the same evidential value for the DNA evidence is obtained, whether the true donor or one of his close paternal relatives is compared to a crime sample. Commentators (see for example the UK Forensic Science Regulator or Amorim) have suggested to change the proposition pair to compare the probability of the evidence if the Person of Interest (POI) or one of his close paternal relatives left the DNA to the probability of the evidence if an unrelated male from the population left the DNA.
View Article and Find Full Text PDFTP53-mutant mantle cell lymphoma (MCL) is associated with poor survival outcomes with standard chemoimmunotherapy. Dual BTK and BCL2-inhibition with or without anti-CD20 monoclonal antibody therapy has shown promising activity in TP53-mutant MCL. We conducted a multi-center phase 2 study of zanubrutinib, obinutuzumab, and venetoclax (BOVen) in untreated MCL patients with TP53 mutation.
View Article and Find Full Text PDFIntroduction: Robots are being introduced into increasingly social environments. As these robots become more ingrained in social spaces, they will have to abide by the social norms that guide human interactions. At times, however, robots will violate norms and perhaps even deceive their human interaction partners.
View Article and Find Full Text PDFBr J Clin Pharmacol
November 2024
Conditions such as stroke, dementia and neurodegeneration are major contributors to the incidence of acquired communication disorders in Europe. Pharmacological interventions play a central role in the management and treatment of these conditions, though many patients with an acquired communication disorder may be at a higher risk of medication non-adherence than their peers. The objectives of the current review were to identify, in the context of people with acquired communication disorders: factors that influence medication adherence; current interventions targeting medication adherence; and current measures of medication adherence.
View Article and Find Full Text PDFRetrosynthesis, the strategy of devising laboratory pathways by working backwards from the target compound, is crucial yet challenging. Enhancing retrosynthetic efficiency requires overcoming the vast complexity of chemical space, the limited known interconversions between molecules, and the challenges posed by limited experimental datasets. This study introduces generative machine learning methods for retrosynthetic planning.
View Article and Find Full Text PDFA global biopharma company, GSK, and the University of Strathclyde have developed an expansive and transformative research and training partnership originating in chemistry-aligned disciplines, with subsequent extensive expansion across further areas of the company. This has opened unique approaches for the delivery of collaborative research innovations while also enhancing the professional development and learning of GSK personnel, in addition to other embedded researchers and collaborating scientists, on a pathway towards more rapid and efficient discovery of new medicines.
View Article and Find Full Text PDFFemale genital schistosomiasis (FGS) and male genital schistosomiasis (MGS) are gender-specific manifestations of urogenital schistosomiasis. Morbidity is a consequence of prolonged inflammation in the human genital tract caused by the entrapped eggs of the waterborne parasite, Both diseases affect the sexual and reproductive health (SRH) of millions of people globally, especially in sub-Sahara Africa (SSA). Awareness and knowledge of these diseases is largely absent among affected communities and healthcare workers in endemic countries.
View Article and Find Full Text PDF- Update articles supplement or update information found in full-length articles previously published in . These updates, written by at least one author of the previous article, provide a brief synopsis that emphasizes important new information such as technological advances, revised imaging protocols, new clinical guidelines involving imaging, or updated classification schemes.
View Article and Find Full Text PDFObjectives: This study systematically reviewed the published literature from clinical trials on the efficacy and immunogenicity of single-dose HPV vaccination compared to multidose schedules or no HPV vaccination.
Methods: Four databases were searched for relevant articles published from Jan-1999 to Feb-2023. Articles were assessed for eligibility for inclusion using pre-defined criteria.
Introduction: Multiplathogen home-based self-sampling offers an opportunity to increase access to screening and treatment in endemic settings with high coinfection prevalence of sexually transmitted (HIV, human papillomavirus (HPV)) and non-sexually transmitted pathogens ()). Chronic coinfections may lead to disability (female genital schistosomiasis) and death (cervical cancer). The Zipime-Weka-Schista (Do self-testing sister!) study aims to evaluate the validity, acceptability, uptake, impact and cost-effectiveness of multipathogen self-sampling for genital infections among women in Zambia.
View Article and Find Full Text PDFProbabilistic genotyping (PG) is becoming the preferred standard for evidence interpretation, amongst forensic DNA laboratories, especially those in the United States. Various groups have expressed concern about reliability of PG systems, especially for mixtures beyond two contributors. Studies involving interlaboratory testing of known mixtures have been identified as ways to evaluate the reliability of PG systems.
View Article and Find Full Text PDFWe describe the synthesis and characterization of a versatile platform for gold functionalization, based on self-assembled monolayers (SAMs) of distal-pyridine-functionalized N-heterocyclic carbenes (NHC) derived from bis(NHC) Au(I) complexes. The SAMs are characterized using polarization-modulation infrared reflectance-absorption spectroscopy, surface-enhanced Raman spectroscopy, and X-ray photoelectron spectroscopy. The binding mode is examined computationally using density functional theory, including calculations of vibrational spectra and direct comparisons to the experimental spectroscopic signatures of the monolayers.
View Article and Find Full Text PDFCancer prevention and early detection, the first two of the eight primary goals of the National Cancer Plan released in April 2023, are at the forefront of the nation's strategic efforts to reduce cancer incidence and mortality. The Division of Cancer Prevention (DCP) of the NCI is the federal government's principal component devoted to promoting and supporting innovative cancer prevention research. Recent advances in tumor immunology, cancer immunotherapy, and vaccinology strongly suggest that the host immune system can be effectively harnessed to elicit protective immunity against the development of cancer, that is, cancer immunoprevention.
View Article and Find Full Text PDFThe internal globus pallidus (GPi) is a major source of tonic GABAergic inhibition to the motor thalamus. In parkinsonism, the firing rate of GPi neurons is increased, and their pattern switches from a tonic to a burst mode, two pathophysiological changes associated with increased GABAergic pallidothalamic activity. In this study, we used high-resolution 3D electron microscopy to demonstrate that GPi terminals in the parvocellular ventral anterior nucleus (VApc) and the centromedian nucleus (CM), the two main GPi-recipient motor thalamic nuclei in monkeys, undergo significant morphometric changes in parkinsonian monkeys including (1) increased terminal volume in both nuclei; (2) increased surface area of synapses in both nuclei; (3) increased number of synapses/GPi terminals in the CM, but not VApc; and (4) increased total volume, but not number, of mitochondria/terminals in both nuclei.
View Article and Find Full Text PDFThe catalytic dehydrogenation of substituted alkenones on noble metal catalysts supported on carbon (Pt/C, Pd/C, Rh/C, and Ru/C) was investigated in an organic phase under inert conditions. The dehydrogenation and semihydrogenation of the enone starting materials resulted in aromatic compounds (primary products), saturated cyclic ketones (secondary products), and cyclic alcohols (minor products). Pd/C exhibits the highest catalytic activity, followed by Pt/C and Rh/C.
View Article and Find Full Text PDFCD11c atypical B cells (ABCs) are an alternative memory B cell lineage associated with immunization, infection, and autoimmunity. However, the factors that drive the transcriptional program of ABCs have not been identified, and the function of this population remains incompletely understood. Here, we identified candidate transcription factors associated with the ABC population based on a human tonsillar B cell single-cell dataset.
View Article and Find Full Text PDFBackground: Hashimoto's Encephalopathy (HE) manifests with various neurologic symptoms associated with elevated thyroglobulin (TG) and/or thyroperoxidase (TPO) antibodies. Some patients with thyroid antibodies exhibit neurological presentations not consistent with HE. This study aims to characterize the spectrum of neurological morbidity in patients with thyroid antibodies.
View Article and Find Full Text PDFAims: To evaluate changes in glycated haemoglobin (HbA c) and sensor-based glycaemic metrics after glucose sensor commencement in adults with T1D.
Methods: We performed a retrospective observational single-centre study on HbA c, and sensor-based glycaemic data following the initiation of continuous glucose monitoring (CGM) in adults with T1D (n = 209).
Results: We observed an overall improvement in HbA c from 66 (59-78) mmol/mol [8.
Sudden death syndrome (SDS), caused by , is an important yield-limiting disease of soybean (). From 1996 to 2022, cumulative yield losses attributed to SDS in North America totaled over 25 million metric tons, which was valued at over US $7.8 billion.
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