Notes

Epidemiological characteristics, administration, and also link between atrial fibrillation in Egypt: Is a result of the National Tunisian Pc registry regarding Atrial Fibrillation (NATURE-AF).
Our case along with those reported in the literature, highlights the importance of considering BCS as a potential differential diagnosis when assessing tumefactive lesions. Distinguishing tumefactive demyelinating lesions from malignancy or infection is critical for proper patient management and to avoid unnecessary medical or surgical interventions.Background The use of complementary and alternative medicine (CAM) are widespread among people with Multiple Sclerosis (PwMS) and are often used concomitant with conventional treatment. Natural medicine and dietary supplements (NADS) are the most frequently used CAM modality and among other patient groups use of NADS concomitant with conventional medicine has been reported as a potential risk to patients' safety due to risk of drug interactions. The use of NADS concomitant with conventional medicine has, however, not been investigated among PwMS. This study's aim was to investigate the prevalence of NADS and conventional MS-related medicine use among PwMS, specific types of NADS and conventional MS-related medicine used, the prevalence of NADS used concomitant with conventional MS-related medicine, and to characterize PwMS who use NADS and PwMS who use NADS concomitant with conventional MS-related medicine in a Danish context. Methods The study was a cross-sectional study conducted as an interviewer-administeigh prevalence of young and newly diagnosed patients with a high education level. Conclusion The study contributes to a better understanding of NADS used among PwMS. The study shows that the majority of PwMS use NADS and that they use it concomitant with conventional MS-medicine. Furthermore, the detailed mapping of the specific types of NADS used gives a nuanced insight into the specific products of NADS used among PwMS, including different kinds of vitamins, minerals, and herbal remedies.Alemtuzumab (ALZ) is an anti-CD52 monoclonal antibody used to treat recurrent remittent multiple sclerosis (RRMS). After ALZ infusion, there is a depletion of T and B cells expressing CD52, while the stem cells and innate immune cells are spared. Longitudinal studies with long periods of follow-ups have reported ALZ-associated autoimmune diseases, such as thrombocytopenic purpura and thyroiditis. We report two patients who developed autoimmune hemophilia A or acquired hemophilia (AHA) after ALZ infusion, one of whom developed severe vitiligo. To the best of our knowledge, these two cases of ALZ-associated AHA are the first two cases to be reported in Brazil, and the fourth and fifth AHA cases to be reported worldwide. AHA is a potential life-threatening disease if not diagnosed and treated in a timely manner. The development of AHA should be cited as a possible adverse event, and specific coagulation tests must be part of the official recommendations for patient follow-ups.Neglected tropical diseases are of growing worldwide concern and schistosomiasis, caused by parasitic flatworms, continues to be a major threat with more than 200 million people requiring preventive treatment. As praziquantel (PZQ) remains the treatment of choice, an urgent need for alternative treatments motivates research to identify new lead compounds that would complement PZQ by filling the therapeutic gaps associated with this treatment. Because impairing parasite neurotransmission remains a core strategy for control of parasitic helminths, we screened a library of 708 compounds with validated biological activity in humans on the blood fluke Schistosoma mansoni, measuring their effect on the motility on schistosomulae and adult worms. The primary phenotypic screen performed on schistosomulae identified 70 compounds that induced changes in viability and/or motility. Screening different concentrations and incubation times identified molecules with fast onset of activity on both life stages at low concentration (1 μM). To complement this study, similar assays were performed with chemical analogs of the cholinomimetic drug arecoline and the calcilytic molecule NPS-2143, two compounds that rapidly inhibited schistosome motility; 17 arecoline and 302 NPS-2143 analogs were tested to enlarge the pool of schistosomicidal molecules. see more Finally, validated hit compounds were tested on three functionally-validated neuroregulatory S. mansoni G-protein coupled receptors (GPCRs) Sm5HTR (serotonin-sensitive), SmGPR2 (histamine) and SmD2 (dopamine), revealing NPS-2143 and analogs as potent inhibitors of dopamine/epinine responses on both human and S. mansoni GPCRs. This study highlights the potential for repurposing known human therapeutic agents for potential schistosomicidal effects and expands the list of hits for further progression.Here we demonstrate a novel and robust mechanism, termed as "current-induced Joule heating activated thermal tunneling excitation," to achieve electroluminescence (EL) by the hot electron-hole-pair recombination in a single highly compensated semiconductor microrod. The radiative luminescence is electrically excited under ambient conditions. The current-induced Joule heating reduces the thermal tunneling excitation threshold of voltage down to 8 V and increases the EL efficiency ~4.4-fold at 723 K. We interpret this novel phenomenon by a thermal tunneling excitation model corrected by electric-induced Joule heating effect. The mechanism is confirmed via theoretical calculation and experimental demonstration, for the first time. The color-tunable EL emission is also achieved by regulation of donor concentration. This work opens up new opportunities for design of novel multi-color light-emitting devices by homogeneous defect-engineered semiconductors in future.Advanced functional electro-thermal conversion phase change materials (PCMs) can efficiently manage the energy conversion from electrical energy to thermal energy, thereby playing a significant role in sustainable energy utilization. Considering the inherent insulating properties of pristine PCMs, electrically conductive supporting materials are widely used to encapsulate PCMs to prepare composite PCMs for electro-thermal conversion and storage. Herein, we comprehensively review the recent advances in different electro-thermal conversion PCMs, mainly including carbon-based PCMs (carbon nanotubes [CNTs], graphene, biomass-derived carbon, graphite, highly graphitized carbon, and metal organic frameworks [MOFs]-derived carbon) and MXene-based PCMs. This review aims to provide an in-depth understanding of the electrothermal conversion mechanism and the relationships between structure design (random and array-oriented structure or single and hybrid supporting materials) and electrothermal properties, thereby contributing profound theoretical and experimental bases for the construction of high-performance electro-thermal conversion PCMs.
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