anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
The invention discloses a method for molecular modification of a liver-targeting interferon, and a mutant liver-targeting interferon. The mutant liver-targeting interferon has an amino acid sequence as shown in SEQ ID No. 2; and a coding gene of the mutant liver-targeting interferon has a nucleotide sequence as shown in SEQ ID No. 3 or 4. The activity of the recombinant mutant liver-targeting interferon is 1 * 10<9> IU/mg, which is substantially higher than the activity (1.2* 10<8> IU/mg) of original liver-targeting interferon. The content of endotoxin in every 40 million IU of the recombinant mutant liver-targeting interferon is less than 0.24 EU, far lower than the standard of less than 10 EU of every 3 million IU prescribed in the Chinese Pharmacopoeia. Moreover, the activity of the recombinant mutant liver-targeting interferon is obviously stronger than the activity of common recombinant mutant liver-targeting interferon.
BACKGROUND: The Global Program to Eliminate Lymphatic Filariasis (GPELF) is the largest public health program based on mass drug administration (MDA). Despite decades of MDA, ongoing transmission in some countries remains a challenge. To optimise interventions, it is critical to differentiate between recrudescence and new infections. Since adult filariae are inaccessible in humans, deriving a method that relies on the offspring microfilariae (mf) is necessary.
METHODS: We developed a genome amplification and kinship analysis-based approach using Brugia malayi samples from gerbils, and applied it to analyse Wuchereria bancrofti mf from humans in Côte d'Ivoire. We examined the pre-treatment genetic diversity in 269 mf collected from 18 participants, and further analysed 1-year post-treatment samples of 74 mf from 4 participants. Hemizygosity of the male X-chromosome allowed for direct inference of haplotypes, facilitating robust maternal parentage inference. To enrich parasite DNA from samples contaminated with host DNA, a whole-exome capture panel was created for W. bancrofti.
FINDINGS: By reconstructing and temporally tracking sibling relationships across pre- and post-treatment samples, we differentiated between new and established maternal families, suggesting reinfection in one participant and recrudescence in three participants. The estimated number of reproductively active adult females ranged between 3 and 11 in the studied participants. Population structure analysis revealed genetically distinct parasites in Côte d'Ivoire compared to samples from other countries. Exome capture identified protein-coding variants with ∼95% genotype concordance rate.
INTERPRETATION: We have generated resources to facilitate the development of molecular genetic tools that can estimate adult worm burdens and monitor parasite populations, thus providing essential information for the successful implementation of GPELF.
FUNDING: This work was financially supported by the Bill and Melinda Gates Foundation (https://www.gatesfoundation.org) under grant OPP1201530 (Co-PIs PUF & Gary J. Weil). B. malayi parasite material was generated with support of the Foundation for Barnes Jewish Hospital (PUF). In addition, the development of computational methods was supported by the National Institutes of Health under grants AI144161 (MM) and AI146353 (MM). The funders had no role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript.
In the control arm, patients and their treating physician will not be made aware of the molecular relapse and will continue the standard surveillance with repeated ctDNA test every 3 months (blinded). ). At the time of the clinical/radiological diagnosis of relapse, similar procedures will be performed (18F-FDG PET-CT, 68Ga-FAPI-46-PET-CT, and tumor genetic landscape assessment by ctDNA analysis).
Globally, breast cancer (BC) is the predominant malignancy with a significant death rate due to metastasis. The epithelial-mesenchymal transition (EMT) is a fundamental initiator for metastatic progression. Through advanced computational strategies, TCF19 was identified as a critical EMT-associated gene with diagnostic and prognostic significance in BC, based on a novel EMT score. Molecular details and the pro-EMT impact of the TCF19/miR-199a-5p/SP1/LOXL2 axis were explored in BC cell lines through in vitro validations, and the oncogenic and metastatic potential of TCF19 and LOXL2 were investigated using subcutaneous and tail-vein models. Additionally, BC-specific enrichment of TCF19 and LOXL2 was measured using a distribution landscape driven by diverse genomic analysis techniques. Molecular pathways revealed that TCF19-induced LOXL2 amplification facilitated migratory, invasive, and EMT activities of BC cells in vitro, and promoted the growth and metastatic establishment of xenografts in vivo. TCF19 decreases the expression of miR-199a-5p and alters the nuclear dynamics of SP1, modulating SP1's affinity for the LOXL2 promoter, leading to increased LOXL2 expression and more malignant characteristics in BC cells. These findings unveil a novel EMT-inducing pathway, the TCF19/miR-199a-5P/SP1/LOXL2 axis, highlighting the pivotal role of TCF19 and suggesting potential for novel therapeutic approaches for more focused BC interventions.
PURPOSE:To produce a polysaccharide-sterol derivative having a predetermined amount of steryl groups readily introduced thereinto without introducing the carboxyl groups of a polysaccharide by reacting a compound having a steryl group on one end and an isocyanate group on the other with the polysaccharide. CONSTITUTION:A sterol (e.g. cholesterol) is reacted with a diisocyanate compound (e.g. hexamethylene diisocyanate) to produce a compound having steryl group on one end and an isocyanate group on the other. This compound is reacted with a polysaccharide (e.g. pullulan or amylopectin) to obtain a polysaccharide-sterol derivative in which 0.1-6 saccharide units per 100 saccharide units constituting the polysaccharide are substituted by groups of the formula (wherein R<1> is a 1-10C hydrocarbon group which may be substituted by an aromatic group; and R<2> is a sterol residue). This derivative can be desirably used as a coating material for liposomes as a carrier for medicines.
A handheld display device for processing continuous sensor data has a communication interface, a graphical user interface having a gesture recognition component, a processor and a memory. The processor continuously receives time dependent sensor data, carbohydrate data, event data, and insulin data. The event data is indicative of a physical state of the subject. The processor determines a sensor data scaling factor, a carbohydrate data scaling factor and an insulin data scaling factor. The processor controls the graphical user interface to render a plot having single time, analyte concentration, carbohydrate amount, and insulin delivery amount axes. The analyte concentration axis is rendered on a first side of the plot and carbohydrate amount and insulin delivery amount axes are rendered on an opposite side of the plot, according to the scaling factors. The graphical user interface can be controlled with single and/or double finger gestures to magnify, shrink or shift axes.
Frailty increases peri-operative risk, but details of its burden, clinical features and the risk of, and outcomes following, peri-operative cardiac arrest are lacking. As a preplanned analysis of the 7th National Audit Project of the Royal College of Anaesthetists, we described the characteristics of older patients living with frailty undergoing anaesthesia and surgery, and those reported to the peri-operative cardiac arrest case registry. In the activity survey, 1676 (26%) of 6466 patients aged > 65 y were reported as frail (Clinical Frailty Scale score ≥ 5). Increasing age and frailty were both associated with increasing comorbidities and the proportion of surgery undertaken as an emergency. Except in patients who were terminally ill (Clinical Frailty Scale score 9), increasing frailty was associated with an increased proportion of complex or major surgery. The rate of use of invasive arterial blood pressure monitoring was associated with frailty only until Clinical Frailty Scale score 5, and then plateaued or fell. Of 881 cardiac arrests reported to the 7th National Audit Project, 156 (18%) were in patients aged > 65 y and living with frailty, with an estimated incidence of 1 in 1204 (95%CI 1 in 1027-1412) and a mortality rate of 1 in 2020 (95%CI 1 in 1642-2488), approximately 2.6-fold higher than in adults who were not frail. Hip fracture, emergency laparotomy, emergency vascular surgery and urological surgery were the most common surgical procedures in older patients living with frailty who had a cardiac arrest. We report a high burden of frailty within the surgical population, requiring complex, urgent surgery, and the extent of poorer outcomes of peri-operative cardiac arrest compared with patients of the same age not living with frailty.
Multicentre, prospective, observational cohort study with a follow up time of one year. After initial diagnosis of CRC subjects will be screened for frailty using validated questionnaires, physical tests and non-invasive measurements. Frailty characteristics and HRQL are determined by Geriatric 8 (G8), Hospital Anxiety and Depression Scale(HADS), Euroqol- 5 dimensional (EQ-5D), Lawton Instrumental Activity of Daily Living scale(IADL), Mini Nutrition Assessment (MNA), 6 Item Cognitive Impairment Test (6-CIT), Identification of Seniors At Risk - Hospitalized Patients(ISAR-HP) and the EORTC-QLQ-C30/CR29 (HRQL in CRC patients). Physical tests include the Timed to Get Up (TUG) test and the hand grip strength test. Furthermore, the non-invasive measurements consist of a sarcopenia analysis using an existing CT/MRI scan and measurement of Advanced Glycation Endproducts (AGE reader).

Additional patients characteristics including medication use, medical history, tumor characteristics, neoadjuvant therapy and laboratory results of preoperative routine blood sampling will be collected. At three, six and twelve months after diagnosis, EORTC QLQ-C30/EORTC QLQ-CR29 and EQ-5D questionnaires are used to determine HRQL and disability free survival.
BACKGROUND AND OBJECTIVES: The relevance of the use of intra-aortic balloon pump (IABP) in cardiogenic shock (CS) has been discussed over the past years. The aim of this study is to describe a single-centre 10-year experience with IABP and analyse the risk factors for 30-day mortality.
METHODS: The data for this single-centre, observational, retrospective study were drawn from records dated from January 2012 to May 2022 pertaining to patients presenting with CS, treated with IABP and hospitalised at the Department of Acute Cardiology, Institute for Clinical and Experimental Medicine, Prague.
RESULTS: Among the patients included in the study, 87% patients presented with newly developed heart failure. The leading cause of CS was acute myocardial infarction accounting for 86% of cases. Hospital mortality was recorded at 39% and the 30-day mortality reached 43%. Upon multi-variable analysis, only the vasoactive inotropic score on day 5 emerged as a statistically significant predictor for 30-day mortality (p=0.0055). Cox regression analysis revealed that the presence of mechanical complications was the only variable identified as yielding a statistically significant impact on the 30-day survival (Log-rank p=0.014, HR 2.19, 95% CI: 1.15‒4.15). There was no statistically significant difference in the 30-day mortality across the SCAI classes.
CONCLUSION: The main cause of CS was a newly developed acute heart failure secondary to acute myocardial infarction. Despite the implementation of mechanical circulatory support, both in-hospital and 30-day mortality rates remained high. Increased vasoactive inotropic score and presence of mechanical complications were identified as significant predictors the 30-day survival (Tab. 6, Fig. 1, Ref. 36). Text in PDF www.elis.sk Keywords: cardiogenic shock, IABP, risk factors, mortality, Czech Republic, AMICS.
Nontraumatic hip injuries are a problem often seen in Soccer Players. A biomechanical formation mechanism is probably. Little research has focused on the measurement of hip external and internal rotation strength at soccer players. The purpose of this study is to investigate the influence of soccer sports at the isometric force and force ratio of the hip rotator muscle system. Two samples of Athletes will be compared: Soccer Players (N15) and Non-soccer players (N15) matched in sex, age and level of physical activity to investigate hip rotator force in 3 different angles of hip flexion (0°/45°/90°). The measurement will be made with a handheld dynamometer.
Vitamin D deficiency is a worldwide health concern, especially in the elderly population. Much remains unknown about the relationship between vitamin D deficiency (VDD), stress-induced cognitive dysfunctions and depressive-like behaviour. In this study, 4-month-old male C57Bl/6J mice were fed with control or vitamin D free diet for 6 months, followed by unpredictable chronic stress (UCMS) for 8 weeks. VDD induced cognitive impairment and reduced grooming behaviour, but did not induce depressive-like behaviour. While UCMS in vitamin D sufficient mice induced expected depressive-like phenotype and impairments in the contextual fear memory, chronic stress did not manifest as an additional risk factor for memory impairments and depressive-like behaviour in VDD mice. In fact, UCMS restored self-care behaviour in VDD mice. At the histopathological level, VDD mice exhibited cell loss in the granule cell layer, reduced survival of newly generated cells, accompanied with an increased number of apoptotic cells and alterations in glial morphology in the hippocampus; however, these effects were not exacerbated by UCMS. Interestingly, UCMS reversed VDD induced loss of microglial cells. Moreover, tyrosine hydroxylase levels decreased in the striatum of VDD mice, but not in stressed VDD mice. These findings indicate that long-term VDD in adulthood impairs cognition but does not augment behavioural response to UCMS in middle-aged mice. While VDD caused cell loss and altered glial response in the DG of the hippocampus, these effects were not exacerbated by UCMS and could contribute to mechanisms regulating altered stress response.
Identification and clinical characterization of subjects with prodromal symptoms will be done in the early diagnosis outpatient center of the University Department of Psychiatry in Hamburg, Germany. Subjects At Risk Mental State (ARMS) for psychosis will be identified if they meet the criteria of the Structured Interview for Prodromal Syndromes (SIPS) (McGlashan et al 2001).
Environmental influences before and during pregnancy significantly impact offspring development. This study investigates open research questions regarding the associations between maternal early life stress (ELS), prenatal psychosocial stress, prenatal hair cortisol (HC), and birth outcomes in Argentinian women. Data on ELS, prenatal life events, HC (two samples representing first and second half of pregnancy), and birth outcomes were collected from middle-class Argentinian women (N = 69) upon delivery. Linear mixed models indicated that HC increased from the first half to the second half of pregnancy with considerable variability in the starting values and slopes between individuals. Mothers who experienced more ELS, were taller, or more educated, tended to show lower increases in HC. Older age was positively related to HC increases. Our data did not suggest an interaction between ELS and prenatal life events in relation to HC. We found that the change in HC was most likely negatively associated with birth weight. Our data are most compatible with either a weak or the absence of an association between ELS or prenatal life events and absolute values of HC. Mothers with stronger increases in hair cortisol tended to have newborns with slightly lower birth weight. Hence, ELS and birthweight may either have been related to changes in cortisol exposure during pregnancy or to factors that influence accumulation or retention of cortisol in hair.
Graves' disease (GD) is a common autoimmune condition, and its ocular condition is known as thyroid-associated ophthalmopathy (TAO). There is considerable evidence that both genetic and environmental factors are involved in the development of TAO. We conduct a study of 400 Grave's patients, with or without TAO, and obtain the following data: genetic tests, ocular imaging and life style information. Genetic tests are obtained by collection of blood samples for DNA extraction, whole-genome sequencing, and identification of cellular biomarkers, using transcriptomics and mass cytometry. Ocular imaging data are collected from Orbit MRI examination. Life style data are collected using a standardized questionnaire.
The invention provides a freeze-dried hydroxyl-pentyl benzoate preparation for injection and a preparation method of the freeze-dried hydroxyl-pentyl benzoate preparation for injection. The freeze-dried hydroxyl-pentyl benzoate preparation for injection comprises 2-(alpha-hydroxypentyl) benzoate and adjuvants, wherein the adjuvants consist of an excipient and a pH value adjusting agent. The invention further provides a preparation method of a freeze-dried 2-(alpha-hydroxy-pentyl) benzoate preparation for injection. The preparation method comprises the following steps: (1) selecting raw materials, wherein the raw materials consist of hydroxyl-pentyl benzoate, adjuvants and water, and the adjuvants consist of the excipient and the pH value adjusting agent; (2) dissolving the adjuvants into water to form a solution, and adding the hydroxyl-pentyl benzoate into the solution, wherein the pH value of the solution needs to be controlled in a range of 10.5 to 13.0 before and after the hydroxyl-pentyl benzoate is added into the solution; and (3) carrying out freeze drying on the hydroxyl-pentyl benzoate preparation. According to the invention, the problems that the existing injections contain more impurities, change colors and wither and have poor solubility. The freeze-dried hydroxyl-pentyl benzoate preparation for injection can meet the clinical safety requirement, and hemolysis, stimulation and allergy tests show that the freeze-dried hydroxyl-pentyl benzoate preparation for injection is safe and can be fully accepted by the human body.
General inclusion criteria included being over 55 years of age and normotensive (e.g., \<140/90 mm Hg). Specifically for this group, we include participants engaging in both land-based and aquatic, primarily aerobic, exercise regimes on an equal basis, for more than 6 months.
Surgery-induced endothelial dysfunction is crucial in thrombus formation, driven by the release of inflammatory mediators due to surgical trauma. The STAT family, known for amplifying inflammatory responses via cytokine activation, plays an unclear role in the signaling mechanisms from surgery to molecular activation, and their regulatory effects on inflammation vary. This study aimed to identify key signaling pathways responsible for vascular dysfunction post-surgery and to discover potential targets for predicting or preventing thrombosis. To explore this, endothelial cells were co-cultured with post-surgical trauma serum and analyzed using various assays. Bioinformatics analysis linked surgical trauma with pathways involving thrombosis, interleukins, cytokines, and STAT signaling. Elevated inflammatory mediators were observed in mouse serum post-surgical trauma, with IL-6 activating STAT3 to enhance endothelial proliferation, while IL-1β activated STAT1, inhibiting STAT3's effects. Gli-similar 2 (GLIS2), a novel coactivator of STAT3, was found to regulate STAT transcription. STAT1, however, inhibited GLIS2's interaction with STAT3, suppressing STAT3's role in endothelial proliferation. The study concludes that IL-1β-triggered STAT1 activation impedes GLIS2-STAT3 interaction, reducing STAT3's transcriptional activity and leading to endothelial dysfunction, presenting new targets for preventing post-surgical trauma endothelial dysfunction and thrombosis.
PURPOSE: Epididymal cyst lesions (ECLs) include both spermatoceles and epididymal cysts and are often incidentally found on physical exam or scrotal US (SUS). We aimed to determine the association of ECLs and semen parameters among men presenting for fertility evaluation.
MATERIALS AND METHODS: We reviewed men at our institution who had at least 1 semen analysis and SUS available for review between 2002 and 2022. SUS data included testicular measurements, presence or absence of subclinical varicocele, and size and laterality of ECL, if present. Demographic and clinical information including serum testosterone and follicle-stimulating hormone and semen parameters were compared between men with and without ECLs.
RESULTS: Among 861 men, 164 (19%) had unilateral right ECL (median 4 mm, interquartile range 3-8 mm), 189 (22%) had unilateral left ECL (median 4 mm, interquartile range 3-9 mm), and 113 (13%) had bilateral ECL. Patients with ECLs were significantly older than men without ECLs at the time of evaluation but had no statistically significant difference in semen volume, sperm concentration, sperm motility, sperm morphology, total motile sperm count, or serum hormonal values. Analysis of men with unilateral and bilateral ECLs showed that ECL size and laterality did not significantly correlate with any semen parameter evaluated.
CONCLUSIONS: We found no association between ECLs and semen parameters. Patients should be counseled toward conservative management with observation for asymptomatic ECLs in the setting of fertility evaluation.
Atrial fibrillation (AF) is among the most prevalent forms of clinically significant arrhythmia, and stroke incidence is among the most serious AF-related complications, causing high rates of morbidity and mortality among affected patients. The European Society of Cardiology guidelines recommend a thromboembolic event risk assessment based on the CHA2DS2-VASC score. However, stroke also occurs in some patients with a low CHA2DS2-VASC score. Therefore, it is necessary to improve thromboembolic risk stratification in AF patients. The left atrial appendage (LAA) is considered to be the most frequent site of thrombus formation. Approximately 47% of thrombi in valvular AF and 91% of thrombi in nonvalvular AF are localized in the LAA. Therefore, identification or exclusion of LAA thrombi is critical in many clinical situations. It is essential to assess LAA morphology and function using imaging modalities (particularly echocardiography) before, during, and after interventional procedures such as AF ablation and LAA occlusion. This review article describes the anatomical, physiological, and LAA assessment in daily practice.
1. The skin in the test area should be cleansed with alcohol and air dried.  

  2. The histamine control skin test solution should be placed at the same site with the other skin test antigens, either on the patient's back or on the volar surface of the forearm. The patient should be placed in a comfortable position before the testing is begun.  

  3. For the prick test, a sharp needle is used to puncture the skin, but not to draw blood. If the scratch test is used, carefully break or scratch the skin with a sterile scarifier. Do not draw blood. Each scratch should be about 2 mm - 4 mm in length.  

  4. A small drop of the histamine base 1 mg/mL (Histamine Phosphate 2.75 mg/mL) is placed on the abraded skin site no closer than 4 or 5 cm from an adjacent test site. Some physicians prefer to place the solution on the test area and then prick through the drop with a sharp needle.  

  5. Use a separate sterile scarifier or needle for each patient.  

  6. The test should be read at 15 minutes; if a large wheal reaction occurs before that time the test site should be wiped free of histamine.