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Abstract The incidence of Lyme borreliosis has risen, accompanied by persistent symptoms. The innate immune system and related cytokines are crucial in the host response and symptom development. We characterized cytokine production capacity before and after antibiotic treatment in 1,060 Lyme borreliosis patients. We observed a negative correlation between antibody production and IL-10 responses, as well as increased IL-1Ra responses in patients with disseminated disease. Genome-wide mapping the cytokine production allowed us to identify 34 cytokine quantitative trait loci (cQTLs), with 31 novel ones. We pinpointed the causal variant at the TLR1-6-10 locus and validated the regulation of IL-1Ra responses at transcritpome level using an independent cohort. We found that cQTLs contribute to Lyme borreliosis susceptibility and are relevant to other immune-mediated diseases. Our findings improve the understanding of cytokine responses in Lyme borreliosis and provide a genetic map of immune function as an expanded resource.

Ancient schwannomas are a rare variation of schwannomas, with the distinction being based on histopathological examination of the excised specimen. On histopathological examination, ancient schwannomas exhibit degenerative changes such as calcification, hyalinization, and cystic necrosis, along with S100 positivity. Complete surgical excision is the mainstay treatment for ancient schwannomas and carries a favorable prognosis. Recurrence is the most common complication, often arising from incomplete surgical excision. Herein, we present a case of a 41-year-old male who presented to our center as a case of a retroperitoneal mass for further investigations and diagnostic workup. Imaging showed a retroperitoneal mass in the right iliac fossa. We proceeded with ultrasound guided needle biopsy, and examination of the specimen confirmed the diagnosis of ancient schwannoma. Subsequently, the patient underwent surgery, and complete surgical excision was achieved. On follow-up 3-months later, the patient is doing well, and no signs of recurrence were found.

IntroductionSociodemographic disparities in genitourinary cancer-related mortality have been insufficiently studied, particularly across multiple cancer types. This study aimed to investigate gender, racial, and geographic disparities in mortality rates for the most common genitourinary cancers in the United States.MethodsMortality data for prostate, bladder, kidney, and testicular cancers were obtained from the Centers for Disease Control and Prevention (CDC) WONDER database between 1999 and 2020. Age-adjusted mortality rates (AAMRs) were analyzed by year, gender, race, urban–rural status, and geographic region using a significance level of p < 0.05.ResultsOverall, AAMRs for prostate, bladder, and kidney cancer declined significantly, while testicular cancer-related mortality remained stable. Bladder and kidney cancer AAMRs were 3–4 times higher in males than females. Prostate cancer mortality was highest in black individuals/African Americans and began increasing after 2015. Bladder cancer mortality decreased significantly in White individuals, Black individuals, African Americans, and Asians/Pacific Islanders but remained stable in American Indian/Alaska Natives. Kidney cancer-related mortality was highest in White individuals but declined significantly in other races. Testicular cancer mortality increased significantly in White individuals but remained stable in Black individuals and African Americans. Genitourinary cancer mortality decreased in metropolitan areas but either increased (bladder and testicular cancer) or remained stable (kidney cancer) in non-metropolitan areas. Prostate and kidney cancer mortality was highest in the Midwest, bladder cancer in the South, and testicular cancer in the West.DiscussionSignificant sociodemographic disparities exist in the mortality trends of genitourinary cancers in the United States. These findings highlight the need for targeted interventions and further research to address these disparities and improve outcomes for all populations affected by genitourinary cancers.

BackgroundHigher prevalence of obesity has been observed among women compared to men, which can be explained partly by the higher consumption of sweets and physical inactivity. Obesity can alter immune cell infiltration, and therefore increase the susceptibility to develop chronic inflammation and metabolic disorders. In this study, we aimed to explore the association between free sugar intake and other unhealthy lifestyle habits in relation to the proportion of circulating iNKT cells among women with healthy weight and women experiencing overweight and obesity.MethodsA cross-sectional study was conducted on 51 Saudi women > 18 years, wherein their daily free sugar intake was assessed using the validated Food Frequency Questionnaire. Data on smoking status, physical activity, and supplement use were also collected. Anthropometric data including height, weight, waist circumference were objectively measured from each participants. The proportion of circulating iNKT cells was determined using flow cytometry.ResultsSmoking, physical activity, supplement use, and weight status were not associated with proportion of circulating iNKT cells. Significant association was found between proportion of circulating iNKT cells and total free sugar intake and free sugar intake coming from solid food sources only among women experiencing overweight and obesity (Beta: -0.10: Standard Error: 0.04 [95% Confidence Interval: -0.18 to -0.01], p= 0.034) and (Beta: -0.15: Standard Error: 0.05 [95% Confidence Interval: -0.25 to -0.05], p= 0.005), respectively.ConclusionExcessive free sugar consumption may alter iNKT cells and consequently increase the risk for chronic inflammation and metabolic disorders.

Abstract Background The nucleoside transport capabilities of the human equilibrative nucleoside transporter-3 (hENT3) are disrupted by mutations in SLC29A3 (10q22.2), which are genes for the nucleoside transporter and are the cause of the unusual autosomal recessive disease known as H syndrome. As a result, histiocytic cells invade a number of organs. Case presentation A 17-year-old Syrian male was admitted to the internal medicine department with a one-month history of polyuria, polydipsia, general weakness, and pallor. He had a history of progressive bilateral sensorineural hearing loss and failure to gain weight for three years. Physical examination revealed various abnormalities, including scrotal mass, small penis and testicles, absence of pubic and axillary hair, joint abnormalities, short stature, hallux valgus, fibrous protrusion near the navel, and hyperpigmented non-itchy painful skin plaques. Clinical signs along with laboratory test results confirmed hyperglycemia, primary hypogonadism, osteopenia, and growth hormone deficiency. After a review of the relevant medical literature, this patient’s presentation of hyperglycemia with hypogonadism, hyperpigmentation, hallux valgus, hearing loss, hematological abnormalities, and short stature suggested the diagnosis of H syndrome. The patient received treatment with insulin and testosterone, leading to a significant improvement in his presenting symptoms. Conclusions H syndrome is a very rare condition, and the fact that the first case has only recently been reported in Syria serves to emphasize how rare it is. H Syndrome should be suspected if a patient has short stature with signs of hyperglycemia and other endocrine and cutaneous abnormalities. We are reporting this case to increase physicians’ awareness of this exceedingly rare and unique syndrome.

AbstractThe two main forms of healthcare data exchange among entities are business-to-business (B2B) and business-to-customer (B2C). The former uses the electronic data interchange (EDI) technology between healthcare institutions, while the latter is usually conducted by providing web-based interfaces for patients. This research argues that both forms have inherent security and privacy weaknesses. Furthermore, patients lack appropriate transparency and control over their own Personally Identifiable Information (PII). We explore the issues of medical record exchange, analyze them and suggest appropriate solutions in the form of a new model to mitigate them. The vulnerabilities, ranging from critical to minor, include the possibility of Man-in-The-Middle (MiTM) and supply chain attacks, weak cryptography, repudiable transactions, single points of failure (SPOF), and poor access controls. A novel model will be presented in this research for healthcare data sharing which applies the best security practices. The proposed unified model will counter the listed vulnerabilities. It automates the healthcare processes in decentralized architecture by utilizing the smart contracts for B2C transactions such as medicine purchase. The model is based on the Blockchain and zero-knowledge proofs. It is made with novel controls which represent the latest advancements in cybersecurity. It has the potential of setting a new cornerstone.

Gallbladder cancer (GBC) is a rare and highly aggressive malignancy, often characterized by nonspecific clinical presentations and late diagnosis, which contribute to its poor prognosis. It is commonly detected at advanced stages, leading to low survival rates. Surgical resection is the primary treatment, with the extent of surgery depending on the T stage of the cancer. In advanced cases, surgery is only considered if it can potentially be curative. Despite various treatment approaches for advanced GBC, survival outcomes remain poor. In our case series, we introduce a novel treatment approach combining cytoreductive surgery, intraoperative radiation therapy, and hyperthermic intraperitoneal chemotherapy. Remarkably, we observed a 100% one-year survival rate, with one patient achieving eight years of disease-free survival without recurrence or metastasis. This aggressive treatment strategy did not lead to increased morbidity or mortality, suggesting its safety and feasibility. However, larger-scale studies are required to draw definitive conclusions.

Key Clinical Message However, it is noteworthy that certain patients with minor functional limitations in their hand may have experienced undiagnosed thumb hypoplasia during their childhood years. These individuals may have successfully adapted to their condition without seeking medical intervention and may express a preference for nonintervention (as in this case). Abstract Thumb hypoplasia is a congenital underdevelopment of the thumb, accounting for 5%–15% of congenital hand disorders. It occurs equally among both genders and can affect both thumbs. The condition is categorized using Blauth's classification with Type I being the mildest form. We report a 23‐year‐old Syrian male presented with a bilateral restriction in opposition movement when using a pen or razor. Clinical examination and x‐ray imaging revealed a bilateral Type I hypoplastic thumb with bilateral minimal hypoplasia of the toes. Despite the surgical treatment options available, the patient opted not to undergo surgery due to his adaptation to his condition. Hypoplastic thumb Type I is a congenital condition characterized by underdevelopment of the thumb. Bilateral thumb hypoplasia with toes hypoplasia is extremely rare. A full systemic evaluation should be done due to its associations with other syndromic manifestations and treatment options are discussed concerning the best functional outcomes and patient preferences.

Key clinical Message This case highlights the significance of maintaining clinical suspicion for CPBs in adults presenting with SBO. Early surgical intervention, offering both diagnosis and treatment, is essential for managing this rare cause of SBO. Increased clinical awareness of CPBs will help ensure they are considered in the differential diagnosis of adult patients with bowel obstruction.

This research work deals with the examination of the techno-economic, exergy, and energy analyses of biomass gasification of the invasive weed Parthenium hysterophorus (PHP) using Steam - Carbon dioxide (CO2) as a gasifying agent with the support of simulation modeling for sustainable energy conversion process. The aim of this work is to simulate the gasification process through consideration of the impacts of various operating factors on gasification. This study attains the gradual increase in hydrogen (H2) concentration from 51% to 63% along with the rise in carbon monoxide (CO) from 14.5% to 19% using Aspen Plus simulation. CO2 falls concurrently from 24% to 13.5%. The findings demonstrate significant advancements over earlier studies in terms of both gas composition and overall system performance. A computational model has been developed for the estimation of energy performance indicators such as total energy input, and energy consumed per mass of biomass gasified, which are used in the determination of the system's energy efficiency. The exergy analysis of the system is performed to assess the system's total losses in terms of efficiency gathered from the system's exergy ratios. The economic analysis evaluates the system's economies of scale by gas production at ₹.15/kg and long-term sustainability. The proposed system has been found with the potential to produce a high yield of alternative energy from PHP with increased economic efficiency and lower environmental impact.

Background: Solanum pseudocapsicum (PC) and Capsicum annum (CA) belongs to the family of Solanaceae. CA have been reported a rich source of phenolics whereas, the phenolics content of GA (gallic acid), SC (scopoletin), RA (rosmarinic acid), and RV (resveratrol) are yet to be reported for the PC-fruit. This study comparatively evaluates the phenolics profile for different parts (seeds and skin) and colors (green and red) of the PC- and CA-fruits using the green solvents of ethanol (ET), acetone (AC), water (H2O), and different combinations of these solvents. Methodology: Ultrasonics extraction (US) and UHPLC analysis were employed for phenolics evaluation. Results: The USMD (method development) revealed the highest extract yield of 62 mg/100 mg for the PC-skin in ET:AC (70:30) solvent whereas, more phenolics (ppm) were observed for PC-seeds in ET:AC (50:50) solvent, particularly the SC (29.46) and GA (16.92). The UHPLCMDMV exhibited significant accuracies (100.70–114.14 %) with r2-values (0.9993–0.9997) in the linearity range of 1–200 ppm. The USMV (method validation) in PC- and CA-fruit parts and colors revealed more extract yields for the red skin part of the PC- (180.5 mg) and CA-fruit (126.2 mg). The phenolics were seen more in the green seeds of the PC-fruit (ppm); SC (276), GA (147.36), RV (28.54), and RA (23.87) followed by the green PC-skin, and red/green CA-seeds. The statistical models of mean differences, ANOVA, and Pearson’s correlation showed significant differences for the PC-fruit parts (seeds and skin) and colors (red and green) vs extract yield and phenolics content (P = 0.05). Conclusion: PC-and CA-fruits were successfully evaluated where the seeds for the green fruits exhibited more phenolics amount.

Coordinating humanitarian supply chains can be challenging in terms of getting timely aid to those who need it. While operations in commercial supply chains have been well studied, research studies that address coordination in humanitarian supply chains are still lacking. Unlike commercial supply chains, humanitarian supply chains focus on delivering what customers "need" rather than "want" within difficult environments rife with uncertainty. This paper introduces the "Humanitarian Aid and Relief Distribution (HARD) Game" as an experiential learning tool that explores the potential for increased operational efficiency while balancing decision tradeoffs impacting humanitarian supply chain performance, including beneficiary demand satisfaction, operational costs, and transportation resources utilization. The HARD game is intended for graduate and undergraduate students in courses dealing with topics on supply chain management. It allows students to analyze aspects that significantly impact humanitarian supply chain operations, such as: supply chain coordination and planning, supply chain risks, demand volatility, and competing objectives. Statistical analysis of students' survey responses provide evidence that the HARD game is an effective pedagogical tool that is engaging for students and complementary to the traditional lecture format in the field of supply chain management education.

Key Clinical Message A novel radiologic sign in patients with renal failure and uremic encephalopathy (UE) with metabolic acidosis has recently been identified as the lentiform fork sign. On magnetic resonance imaging (MRI), the “lentiform fork sign” has been described as bilateral symmetrical hyperintensities in the basal ganglia encircled by a hyperintese rim delineating the lentiform nucleus. Changes in uremic solute retention, aberrant blood–brain barrier transport, disordered vascular reactivity, altered electrolyte and acid–base balance, and altered hormone metabolism are the most likely causes of the condition. A 56‐year‐old male with end‐stage renal disease was brought to the emergency room for a progressive change in mental status and involuntary arm movements over the previous 5 days, which were accompanied by mild dyspnea. A brain MRI was performed, and it revealed hyperintensity on T2/FLAIR in the white matter surrounding the basal ganglia. the patient was treated with dialysis and improved greatly. Intensified hemodialysis and glycemic control are the cornerstones of treating diabetic uremic syndrome (DUS) with likely reversible clinical symptoms and remission of imaging abnormalities.

Biodiesel represents a promising solution for sustainable energy needs, offering an eco-friendly alternative to conventional fossil fuels. In this research, we investigate the use of a catalyst derived from mussel shells to facilitate biodiesel production from Jatropha curcas oil. Our findings from X-ray Fluorescence (XRF) analysis emphasize the importance of carefully selecting calcination temperatures for mussel shell-based catalysts, with 1100 °C identified as optimal for maximizing CaO content. We identify a reaction time of 6 h as potentially optimal, with a reaction temperature of approximately 110 °C yielding the desired methyl ester composition. Notably, a methanol-to-oil ratio of 18:1 is the most favorable condition, and the optimal methyl ester composition is achieved at a calcined catalyst temperature of 900 °C. We also assess the stability of the catalyst, demonstrating its potential for reuse up to five times. Additionally, a thorough analysis of J. curcas Methyl Ester (JCME) biodiesel properties confirmed compliance with industry standards, with variations attributed to the unique characteristics of JCME. Comparing homogeneous (NaOH) and heterogeneous (CaO) catalysts highlights the potential of environmentally sourced heterogeneous catalysts to replace their homogeneous counterparts while maintaining efficiency. Our study presents a novel approach to sustainable biodiesel production, outlining optimal conditions and catalyst stability and highlighting additional benefits compared with NaOH catalysts. Therefore, utilizing mussel shell waste for catalyst synthesis can efficiently eliminate waste and produce cost-effective catalysts.

The purpose of this paper is to understand perceptions of interior design students after using game-based learning (GBL) as an approach to address workload distribution, lack of clear assessment criteria, and deficiencies of the master-apprentice model during the process of solving several small-scale design problems along the course of a semester. A literature review of the instructional issues in design studios is presented along with an overview of the activity systems theory as an underpinning theoretical perspective. This research paper explains the research design behind the case study methodology used to perform data collection, analysis measures and organize coding schemes. Findings from the study conclude that GBL fits into the iterative and experimental nature of the design process, helps students focus on the design process through trial and error without a significant risk, changes the studio's feedback structure, and allows students to track their progress while having creative freedom. This paper provides empirical evidence supporting the existence of instructional issues in traditional design studios, provides considerations for using GBL to address these issues, and suggests directions for future research studies in fields of instructional technology, design pedagogy and higher education policy.

The objective of this paper is to study and define some algebraic curves with neutrosophic variables in neutrosophic real field 𝑅(𝐼), where we study what are the relationships between classical algebraic curves and neutrosophic algebraic curves depending on the geometric isometry (AH-Isometry).

Background: The installation of dental implants may impair the temporomandibular joint’s ability to operate by altering bite force. Aim: The aim of this study was to compare dental implant patients with partially and fully dentate patients in terms of temporomandibular joint issues related to maximal bite force measurement. Materials and Methods: Ninety patients with dental implants aged 50–60 years old were compared to 90 with partial and 90 with complete dentition patients who were age and gender matched. The incidence and severity of temporomandibular joint problems among patients were assessed using Helkimo anamnestic and clinical dysfunction indices. By using a biting force sensor, maximum occlusal bite force was measured in accordance with the manufacturer’s instructions as reported at a US-based corporation. Statistical analysis of data was performed using the Statistical Package for the Social Sciences (SPSS) software program, version 22.0 (SPSS, Chicago, Illinois). Results: According to the data, patients in the fully dentate group had larger percentages of Helkimo anamnestic symptom-free and clinically no dysfunction than those patients in implant and partially edentulous groups. Patients in the partially edentulous group were more likely to have Helkimo anamnestic mild and severe symptoms, as well as clinical mild, moderate, and severe dysfunction than patients in the other two groups. These data, however, did not show a statistically significant association. Data analysis revealed that maximum bite force measurements were significantly different between groups for all Helkimo anamnestic and clinical indices. Conclusion: Following oral implant therapy, the function of the temporomandibular joint was affected. In addition, bite force measures decreased as temporomandibular disorder symptoms became more severe.

Background: Potentially malignant disorders such as leukoplakia and erythroplakia are often associated with dysplastic changes that have an increased risk for malignant transformation. CD34 is considered as an important marker for tissue vascularization, which represents microvessel density. P63 has a role in epithelial proliferation and is frequently altered in dysplasia and associated with tumorigenesis. The aim of this study was to evaluate the expression of CD34 and p63 in different grades of oral epithelial dysplasia (OED). Methods and Results: This research included 50 histopathologically confirmed OED. CD34 and P63 expressions were studied by using the immunohistochemical technique. Most OED lesions were observed in patient between 40 and 69 years of age. Buccal mucosa was the most affected site (42%). According to histopathological grades, mild OED was predominant (54%). There was a significant difference among OED grades through the P63 marker. Conclusion: The P63 marker can be considered a good indicator for malignant transformation by grade scoring scales, and the CD34 marker can be used as a useful diagnostic indicator for OED.

This study introduces an innovative approach to sustainable biodiesel production using mussel shell-derived calcium oxide (CaO) as a catalyst for converting Jatropha curcas oil into biodiesel. By repurposing waste mussel shells, the research aims to provide an eco-friendly and cost-effective solution for environmentally responsible biodiesel production, aligning with global standards. The study involves characterizing the catalyst, optimizing reaction conditions, and achieving a remarkable 99.36% Fatty Acid Methyl Ester (FAME) yield, marking a significant step toward cleaner and more economically viable energy sources. Biodiesel, recognized for its lower emissions, is produced through transesterification using mussel shell-derived CaO as a sustainable catalyst. This research contributes to cleaner and economically viable energy sources, emphasizing the importance of sustainable energy solutions and responsible catalytic processes. This research bridges the gap between waste management, catalyst development, and sustainable energy production, contributing to the ongoing global shift towards cleaner and more economically viable energy sources.

Objectives: To determine the association between common comorbidities, ICU mortality and antimicrobial consumption among critically ill COVID 19 patients in Saudi Arabia. Methods: A retrospective observational study of patients admitted to the ICU from March 1st, 2020, through August 31st, 2021. We excluded patients who stayed

Summary: Bacillus Calmette-Guérin (BCG) vaccination is a prototype model for the study of trained immunity (TI) in humans, and results in a more effective response of innate immune cells upon stimulation with heterologous stimuli. Here, we investigate the heterogeneity of TI induction by single-cell RNA sequencing of immune cells collected from 156 samples. We observe that both monocytes and CD8+ T cells show heterologous transcriptional responses to lipopolysaccharide, with an active crosstalk between these two cell types. Furthermore, the interferon-γ pathway is crucial in BCG-induced TI, and it is upregulated in functional high responders. Data-driven analyses and functional experiments reveal STAT1 to be one of the important transcription factors for TI shared in all identified monocyte subpopulations. Finally, we report the role of type I interferon-related and neutrophil-related TI transcriptional programs in patients with sepsis. These findings provide comprehensive insights into the importance of monocyte heterogeneity during TI in humans.

Polymer matrix composites are excellent materials for a variety of industrial applications. They have superior mechanical, thermal and electrical properties, making them preferable to traditional materials such as metal. To make polymer matrix composite materials, thermosetting, elastomers and thermoplastic polymers are mainly the three types of polymers that can be utilized as matrices. In comparison to thermosetting and elastomers polymers, carbon fiber reinforced thermoplastic (CFRTP), is the subject of this research, are gaining popularity in many industrial sectors due to its recyclability, simplicity of processing, good characteristics, flexibility, and less production time. This review covers conventional and state-of-the-art manufacturing techniques of CFRTP. Moreover, the potential and existing of CFRTP's application as well as the techniques of carbon fiber recovery and recycling methods of such materials were also examined. Overall, this study considers the research and development on manufacturing CFRTP and recycling techniques of polymer composites to recover carbon fiber materials.