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Yi Wang,1,2 Wenhui Zhang,1,3 Shourong Liu,1 Fei Wang,1 Qian Huang,1 Er Li,3 Mingli Zhu,4 Jianhua Yu,1,&ast; Jinchuan Shi1,&ast; 1Department of Infection, Affiliated Hangzhou Xixi Hospital, Zhejiang University of Traditional Chinese Medicine, Hangzhou, People’s Republic of China; 2Institute of Hepatology and Epidemiology, Affiliated Hangzhou Xixi Hospital, Zhejiang University of Traditional Chinese Medicine, Hangzhou, People’s Republic of China; 3Department of Nursing, Affiliated Hangzhou Xixi Hospital, Zhejiang University of Traditional Chinese Medicine, Hangzhou, People’s Republic of China; 4Medical Laboratory, Affiliated Hangzhou Xixi Hospital, Zhejiang University of Traditional Chinese Medicine, Hangzhou, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Jianhua Yu; Jinchuan Shi, Department of Infection, Affiliated Hangzhou Xixi Hospital, Zhejiang University of Traditional Chinese Medicine, Hangzhou, People’s Republic of China, Email yujhmc@126.com; shijinchuan2008@126.comObjective: Precise prediction of the occurrence of complicated perianal abscesses (PAs) in monkeypox (mpox)-infected patients is important for therapeutic optimization. This study sought to identify risk factors of complicated PA.Methods: A total of 48 patients with mpox infection (PA group, n = 10; non-PA (NPA) group, n = 38) were enrolled in our study, who were hospitalized in Hangzhou Xixi Hospital, China from 29 June to 3 September 2023. The data of demographic characteristics, and clinical symptoms, serum SAA, PCT, CRP, and IL-6 levels were collected by the Electronic Medical Record. The diagnostic values of these biomarkers were assessed using multivariate logistic regression and ROC curve analyses.Results: A decrease in serum IL-6, SAA, and CRP levels (all p-value < 0.05), but not PCT, was observed in all mpox-infected patients. A significant positive correlation was also noted between IL-6, SAA, CRP, and PCT levels (all p-value < 0.05). There was a significant increase in IL-6 and SAA levels and the SAA/CRP ratio in serum samples from patients in the PA group. Multivariate logistic regression and ROC curve analyses identified that the combined use of perianal symptoms and SAA was more sensitive than perianal symptoms or SAA alone as predictors of complicated PA. This combination had the highest predictive value for disease progression, with an AUC of 0.920 (p-value < 0.001).Conclusion: The combination of perianal symptoms and SAA levels was strongly linked to the occurrence of complicated PA in mpox-infected patients. These findings may inform the early diagnosis of this patient population.Keywords: serum amyloid A, perianal symptoms, perianal abscess, mpox-infected patients

Ente Li,1,2,&ast; Qingfeng Zhu,3,&ast; Ziman Lv,1,2,&ast; Songsong Xie,3 Chunju Zhang,4 Wei Li,5 Ligu Mi,1,2 Quan Liu,6 Yuanzhi Wang,1,2 Xiaobo Lu2 1Department of Basic Medicine, School of Medicine, Shihezi University, Shihezi City, Xinjiang Uygur Autonomous Region, 832002, People’s Republic of China; 2Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security, the Xinjiang Production and Construction Corps, Shihezi University, Shihezi City, Xinjiang Uygur Autonomous Region, 832002, People’s Republic of China; 3The First Affiliated Hospital of Shihezi University Medical College, Shihezi City, Xinjiang Uygur Autonomous Region, 832002, People’s Republic of China; 4Tumxuk Center for Disease Prevention and Control, Tumxuk City, Xinjiang Uygur Autonomous Region, 843806, People’s Republic of China; 5Department of Basic Medicine, School of Medicine, Tarim University, Alaer City, Xinjiang Uygur Autonomous Region, 843300, People’s Republic of China; 6Department of Infectious Diseases and Center of Infectious Diseases and Pathogen Biology, Key Laboratory of Organ Regeneration and Transplantation of the Ministry of Education, Key Laboratory of Zoonotic Diseases, The First Hospital of Jilin University, Changchun City, Jilin Province, 30061, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Yuanzhi Wang; Xiaobo Lu, Email wangyuanzhi621@126.com; xjykdluxiaobo@126.comAbstract: Visceral leishmaniasis (VL), also known as kala-azar. It is characterized by prolonged intermittent fever, anemia, splenomegaly, hepatomegaly, and skin darkening. VL is primarily endemic in regions, such as Brazil, East Africa, and India. However, Northern Xinjiang, which is located in northwestern China, is considered a low-incidence area for VL, contributing to its status as a neglected infectious disease. In this report, we present a case of VL caused by Leishmania donovani that was diagnosed using metagenomic next-generation sequencing (mNGS). This case underscores the diagnostic value of mNGS, particularly in regions with low incidence of VL. Keywords: Visceral leishmaniasis, Leishmania donovani, metagenomic next-generation sequencing, northwestern China

BackgroundOur study was designed to determine the incidence and risk factors of severe acute high-altitude illness (AHAI) in healthy adults first entering the northern Tibetan Plateau of over 5,000 m.MethodsIn our prospective observational study, we enrolled 500 people who were scheduled for fast ascension to the northern Tibetan Plateau. The primary outcome variable was severe AHAI, defined as the presence of serious symptoms that could not be ameliorated by general treatment and required evacuation to lower altitudes. According to the inclusion and exclusion criteria, a cohort of 383 healthy people was included in the statistical analysis. We calculated the incidence of severe AHAI, identified the risk factors, and the differences in the most severe symptoms experienced.ResultsSixty-eight people were diagnosed with severe AHAI, and the incidence was 17.8%. Compared to individuals without severe AHAI, those with severe AHAI were more likely to be over the age of 40 years, of Han Chinese nationality, and living at an altitude of

Investigation of the breakup and transfer effect of weakly bound nuclei on the fusion process has been an interesting research topic in the past several years. In comparison with radioactive ion beam (RIB), the beam intensities of stable weakly bound nuclei such as 6,7Li and 9Be, which have significant breakup probability, are orders of magnitude higher. Precise fusion measurements induced by these nuclei have already been performed. However, the conclusion of reaction dynamics was not clear and has contradiction. In order to have a proper understanding of the influence of breakup and transfer of weakly bound projectiles on the fusion process, the 6Li+89Y experiment with incident energies of 22 MeV and 34 MeV was performed on Galileo array in combination with Si-ball EUCLIDES at Legnaro National Laboratory (LNL) in Italy. Using the coincidence by the charged particles and γ-rays, the different reaction channels can be clearly identified.

Abstract Background Establishing whether there is a potential relationship between glucagon-like peptide 1 receptor agonists (GLP-1RAs) and suicidal or self-injurious behaviors (SSIBs) is crucial for public safety. This study investigated the potential association between GLP-1RAs and SSIBs by exploring the FDA Adverse Event Reporting System (FAERS) database. Methods A disproportionality analysis was conducted using post-marketing data from the FAERS repository (2018 Q1 to 2022 Q4). SSIB cases associated with GLP-1RAs were identified and analyzed through disproportionality analysis using the information component. The parametric distribution with a goodness-of-fit test was employed to analyze the time-to-onset, and the Ω shrinkage was used to evaluate the potential effect of co-medication on the occurrence of SSIBs. Results In total, 204 cases of SSIBs associated with GLP-1RAs, including semaglutide, liraglutide, dulaglutide, exenatide, and albiglutide, were identified in the FAERS database. Time-of-onset analysis revealed no consistent mechanism for the latency of SSIBs in patients receiving GLP-1RAs. The disproportionality analysis did not indicate an association between GLP-1RAs and SSIBs. Co-medication analysis revealed 81 cases with antidepressants, antipsychotics, and benzodiazepines, which may be proxies of mental health comorbidities. Conclusions We found no signal of disproportionate reporting of an association between GLP-1RA use and SSIBs. Clinicians need to maintain heightened vigilance on patients premedicated with neuropsychotropic drugs. This contributes to the greater acceptance of GLP-1RAs in patients with type 2 diabetes mellitus or obesity. Graphical Abstract

Investigation of the breakup and transfer effect of weakly bound nuclei on the fusion process has been an interesting research topic in the past several years. However, owing to the low intensities of the presently available radioactive ion beam (RIB), it is difficult to clearly explore the reaction mechanisms of nuclear systems with unstable nuclei. In comparison with RIB, the beam intensities of stable weakly bound nuclei such as 6,7Li and 9Be, which have significant breakup probability, are orders of magnitude higher. Precise fusion measurements have already been performed with those stable weakly bound nuclei, and the effect of breakup of those nuclei on the fusion process has been extensively studied. Those nuclei indicated large production cross sections for particles other than the α + x breakup. The particles are originated from non-capture breakup (NCBU), incomplete fusion (ICF) and transfer processes. However, the conclusion of reaction dynamics was not clear and has the contradiction. In our previous experiments we have performed 6Li+96Zr and 154Sm at HI-13 Tandem accelerator of China Institute of Atomic Energy (CIAE) by using HPGe array. It is shown that there is a small complete fusion (CF) suppression on medium-mass target nucleus 96Zr different from about 35% suppression on heavier target nucleus 154Sm at near-barrier energies. It seems that the CF suppression factor depends on the charge of target nuclei. We also observed one neutron transfer process. However, the experimental data are scarce for medium-mass target nuclei. In order to have a proper understanding of the influence of breakup and transfer of weakly bound projectiles on the fusion process, we performed the 6Li+89Y experiment with incident energies of 22 MeV and 34 MeV on Galileo array in cooperation with Si-ball EUCLIDES at Legnaro National Laboratory (LNL) in Italy. Using particle-particle and particle-γ coincidences, the different reaction mechanisms can be clearly explored.

Summary: Background: Primary immune thrombocytopenia (ITP) is an autoimmune disease, and rituximab (RTX) induces long-term effect as second-line treatments. Zuberitamab is an innovative anti-CD20 monoclonal antibody, which was first developed in China and launched in diffuse large B lymphoma. This study aimed to investigate the safety, efficacy, and anticipated therapeutic dose of zuberitamab in Chinese ITP patients. Methods: This randomised, double-blind, placebo-controlled, phase 2 study was conducted at 26 hospitals in China. Eligible patients were aged 18–70 years, had primary immune thrombocytopenia for more than 6 months, and did not respond or relapsed after previous treatment and had a pre-treatment platelet count of

The angular distributions of 12C + 90,92,94,96Zr elastic scattering were measured with the Q3D magnetic spectrometer at the HI-13 tandem accelerator, Beijing. The real part of optical potential were extracted by analysing these angular distributions. The analysis enable us to avoid the influence of Coulomb effect and to observe the dependence of optical potential on the nuclear properties. With the deduced potential parameters, the experimental elastic scattering angular distributions can be reproduced very well. Formulas to infer global heavy-ion potential parameters were obtained then by analyzing the extracted optical potential parameters. The formulas can be used widely in heavy-ion nuclear reactions.

Background: Thromboembolic disease is associated with a high rate of disability or death and gravely jeopardizes people’s health and places considerable financial pressure on society. The primary treatment for thromboembolic illness is anticoagulant medication. Fondaparinux, a parenteral anticoagulant medicine, is still used but is confusing due to its disparate domestic and international indications and lack of knowledge about its usage. Its off-label drug usage in therapeutic settings and irrational drug use are also common.Objective: The aim of this guideline is to enhance the judicious clinical application of fondaparinux by consolidating the findings of evidence-based research on the drug and offering superior clinical suggestions.Methods: Seventeen clinical questions were developed by 37 clinical pharmacy experts, and recommendations were formulated under the supervision of three methodologists. Through methodical literature searches and the use of recommendation, assessment, development and evaluation grading techniques, we gathered evidence.Results: This guideline culminated in 17 recommendations, including the use of fondaparinux for venous thromboembolism (VTE) prevention and treatment, perioperative surgical prophylaxis, specific diseases, special populations, bleeding and overdose management. For different types of VTE, we recommend first assessing thrombotic risk in hospitalized patients and then administering the drug according to the patient’s body mass. In surgical patients in the perioperative period, fondaparinux may be used for VTE prophylaxis, but postoperative use usually requires confirmation that adequate hemostasis has been achieved. Fondaparinux may be used for anticoagulation prophylaxis in patients hospitalized for oncological purposes, in patients with atrial fibrillation (AF) after resuscitation, in patients with cirrhosis combined with portal vein thrombosis (PVT), in patients with antiphospholipid syndrome (APS), and in patients with inflammatory bowel disease (IBD). Fondaparinux should be used with caution in special populations, such as pregnant female patients with a history of heparin-induced thrombocytopenia (HIT) or platelet counts less than 50 × 109/L, pregnant patients with a prethrombotic state (PTS) combined with recurrent spontaneous abortion (RSA), and children. For bleeding caused by fondaparinux, dialysis may partially remove the drug.Conclusion: The purpose of this guideline is to provide all healthcare providers with high-quality recommendations for the clinical use of fondaparinux and to improve the rational use of the drug in clinical practice. Currently, there is a lack of a dedicated antidote for the management of fondaparinux. The clinical investigation of activated prothrombin complex concentrate (APCC) or recombinant activated factor VII (rFⅦa) as potential reversal agents is still pending. This critical gap necessitates heightened scrutiny and research emphasis, potentially constituting a novel avenue for future inquiries into fondaparinux sodium. A meticulous examination of adverse events and safety profiles associated with the utilization of fondaparinux sodium will contribute significantly to a more comprehensive understanding of its inherent risks and benefits within the clinical milieu.

Background: The Zingiberaceae family serves as a diverse repository of bioactive phytochemicals, comprising approximately 52 genera and 1300 species of aromatic perennial herbs distinguished by their distinct creeping horizontal or tuberous rhizomes. Amomum villosum Lour. and Amomum tsao-ko Crevost & Lemaire., are the important plants of family Zingiberaceae that have been widely used in traditional medicine for the treatment of many ailments. The Amomum species are employed for their aromatic qualities and are valued as spices and flavorings. In the essential oils (EOs) of Amomum species, notable constituents include, camphor, methyl chavicol, bornyl acetate, trans-p-(1-butenyl) anisole, α-pinene, and β-pinene. Objective: The aim of this review is to present an overview of pharmacological studies pertaining to the extracts and secondary metabolites isolated from both species. The foremost objective of review is not only to increase the popularity of Amomum as a healthy food choice but also to enhance its status as a staple ingredient for the foreseeable future. Result: We endeavored to gather the latest information on antioxidant, antidiabetic, anticancer, antiobesity, antimicrobial, and anti-inflammatory properties of plants as well as their role in neuroprotective diseases. Research conducted through in-vitro studies, animal model, and compounds analysis have revealed that both plants exhibit a diverse array health promoting properties. Conclusion: the comprehensive review paper provides valuable insights into the diverse range of bioactive phytochemicals found in A. villosum and A. tsao-ko, showcasing their potential in preventing diseases and promoting overall human well-being. The compilation of information on their various health-enhancing properties contributes to the broader understanding of these plants and their potential applications in traditional medicine and beyond.

Wenhui Zhang,1,2,&ast; Yi Wang,2,3,&ast; Er Li,1 Dingyan Yan,1,2 Jianhua Yu,2 Mingli Zhu,4 Jinchuan Shi,2,&ast; Liping Zheng1,&ast; 1Department of Nursing, Affiliated Hangzhou Xixi Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China; 2Department of Infection, Affiliated Hangzhou Xixi Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China; 3Institute of Hepatology and Epidemiology, Affiliated Hangzhou Xixi Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China; 4Medical Laboratory, Affiliated Hangzhou Xixi Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Jinchuan Shi, Department of Infection, Affiliated Hangzhou Xixi Hospital, Zhejiang University School of Medicine, No. 2 Hengbu Street, Liuxia Town, Xihu District, Hangzhou, Zhejiang, People’s Republic of China, Email shijinchuan2008@126.com Liping Zheng, Department of Nursing, Affiliated Hangzhou Xixi Hospital, Zhejiang University School of Medicine, No. 2 Hengbu Street, Liuxia Town, Xihu District, Hangzhou, Zhejiang, People’s Republic of China, Email zhengliping512@126.comPurpose: Neuropsychiatric adverse events (NPAEs) occur frequently in people living with human immunodeficiency virus (PLWH) receiving antiretroviral therapy (ART). This study aimed to assess the dynamic trends and risk factors of NPAEs among PLWH in Hangzhou taking efavirenz (EFV)- or dolutegravir (DTG)- or elvitegravir (EVG)-based regimens.Patients and Methods: A total of 287 ART-naive PLWH were included in this study, EFV (400mg)- (n = 122), EFV (600mg)- (n = 37), DTG- (n = 73), EVG-based (n = 47) and other ART regimens (n = 8) as the initial ART regimen were administered for 12 months. All data were collected at five time points within a 12-month follow-up. The Pittsburgh Sleep Quality Index and Hospital Anxiety and Depression Scale were used to evaluate sleep disorders and anxiety and depression symptoms, respectively. The dynamic trends and potential risk factors of NPAEs were investigated using a generalized linear mixed model.Results: Mean age was 29.4 (SD: 7.5) years with 97.2% males. After 12 months of ART, the prevalence of sleep disorders and anxiety decreased significantly, although only a slight improvement was observed for depression. In addition, there was a significant positive correlation between sleep disorders, anxiety, and depression. The risk factors for NPAEs differed slightly depending on the choice of ART regimen, but the seven factors most commonly associated with NPAEs were age, sex, marital status, education level, smoking status, body mass index, and WHO clinical stage. Treatment-induced changes in CD4-positive T-cell count and virological suppression did not depend on the particular choice of ART regimen.Conclusion: The prevalence of sleep disorders and anxiety changed significantly over time on ART and the risks of these disorders were associated with seven common clinical and demographic factors.Keywords: sleep disorders, anxiety, depression, antiretroviral therapy, people living with HIV