anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Osteoporosis is highly prevalent especially in postmenopausal women. Approximately 46 % of all women will suffer at least one osteoporotic fracture after the age of 50. The US Preventive Services Task Force (USPSTF) and National Osteoporosis Foundation (NOF) recommend screening with dual-energy x-ray absorptiometry (DXA) in all women aged 65 years and above regardless of risk factors. Nevertheless, the use of clinical risk factors has been shown to enhance the risk-gradient and accuracy of fracture risk prediction. The FRAX risk assessment score was derived from large population-based cohorts and validated in separate validation cohorts. Its use as a risk assessment tool is endorsed by WHO, but no prospective studies examining the effect of a screening programme using a combination of FRAX and DXA in a two-step manner have been performed previously.

35,000 women aged 65-80 years were selected at random from the population in the Region of Southern Denmark and -before inclusion-randomised to either a screening group or a control group. As first step, a self- administered questionnaire regarding risk factors for osteoporosis based on FRAX® was issued to both groups. As second step, subjects in the screening group with a 10-year probability of major osteoporotic fractures ≥15 % were offered a DXA scan. Patients diagnosed with osteoporosis from the DXA scan were advised to see their GP and discuss pharmaceutical treatment according to Danish National guidelines.

The primary outcome is incident clinical fractures as evaluated through annual follow-up using the Danish National Patient Registry. The secondary outcomes are cost-effectiveness, participation rate and patient preferences. The aim of the ROSE study is to investigate the effectiveness of a two-step population based osteoporosis screening programme using FRAX® based on self-administered questionnaire to select women for DXA followed by the standard osteoporosis treatment according to national guidelines and delivered by GPs in the Region of Southern Denmark. Secondary aims are to clarify whether the screening programme is cost-effective and to assess the patients' preferences, experience and acceptance of the screening programme. Moreover, sub-studies allow assessment of the effectiveness of FRAX® alone or combined with individual clinical risk factors in the prediction of fractures and the impact of socioeconomic factors for participation and outcome.
The gut microbiota drives progression to liver fibrosis, the main determinant of mortality in metabolic dysfunction-associated steatohepatitis (MASH). In this study, we aimed to identify bacterial species associated with protection against liver fibrosis in a high-risk population, and test their potential to protect against liver fibrosis in vivo. Based on stool shotgun metagenomic sequencing of 340 subjects from a population cohort disproportionally affected by MASH, we identified bacterial species from the Bacteroidales and Clostridiales orders associated with reduced risk of liver fibrosis. A bacterial consortium was subsequently tested in a mouse model of MASH, which demonstrated protective effects against liver fibrosis. Six of the eight inoculated bacteria were detected in mouse stool and liver. Intrahepatic presence of bacteria was further confirmed by bacterial culture of mouse liver tissue. Changes in liver histological parameters, gut functional profiles, and amino acid profiles were additionally assessed. Comparison between fibrosis-associated human metagenome and bacteria-induced metagenome changes in mice identified microbial functions likely to mediate the protective effect against liver fibrosis. Amino acid profiling confirmed an increase in cysteine synthase activity, associated with reduced fibrosis. Other microbiota-induced changes in amino acids associated with reduced fibrosis included increased gut asparaginase activity and decreased hepatic tryptophan-to-kynurenine conversion. This human-to-mouse study identified bacterial species and their effects on amino acid metabolism as innovative strategies to protect against liver fibrosis in MASH.
The present invention relates to nano-capsules coated with chitosan and a use thereof. The present invention provides a method for preparing nano-capsules having a particle size of 500 nm or less, or 300 nm or less, particularly 100 nm or less, and showing excellent stability. Then, a hardly soluble drug is loaded on the resultant nano-capsules. The resultant drug-containing nano-capsules are shown to have a high skin permeation rate, a high delivery ratio to the skin and a high drug effect. When the resultant nano-capsules are orally administered, the bioavailability of active ingredients in the body is increased. Therefore, it is expected that the nano-capsules coated with chitosan can be used to develop a delivery system which shows an increased delivery rate of a hardly soluble drug or active ingredient to humans and animals, such as domestic animals and pets, in the fields of medicines, cosmetics, foods, or the like.
PURPOSE:To obtain a non-toxic and safe cosmetic suitable for cosmetics such as lipstick, rouge and nail enamel by using a natural red pigment obtained from a callus derived from the tissue of a plant of genus Malus as a colorant. CONSTITUTION:A tissue piece (e.g. shoot apex, cotyledon or hypocotyl) of a plant of genus Malus is planted on a medium and a callus is induced under irradiation. A callus capable of stably producing a red pigment is selected. The cell is proliferated in dark place and the proliferated cells are collected as incipient cells. The cells are cultured in a medium to collect a callus having red or dark red color. The callus is extracted with a proper solvent and the solvent is removed to obtain a red pigment to be used as a raw material for a cosmetic. The non-toxic and safe natural red pigment produced by this process is used as a component of cosmetics such as lipstick, rouge and nail enamel.
Disclosed are embodiments of an interspinous dynamic stabilization system that can uniquely address the dynamic stabilization of a spinal segment and facet joint concurrently and that can be useful for drug delivery applications. The interspinous dynamic stabilization system comprises a relatively rigid casing and relies on the anisotropic expansion feature of specially manufactured hydrogels contained in the casing to resist and control the extension of the spine. In a surgical procedure, the casing is attached to adjacent spinous processes laterally or in an anterior-posterior direction. Dehydrated hydrogels are then inserted inside the casing, perhaps one by one in a minimally invasive manner. Upon absorption of fluid, the hydrogels swell axially in the preferred direction, eventually lifting the superior spinous process. As the casing is attached to the spinous processes, the interspinous dynamic stabilization system can also have enhanced stability against torsional and lateral bending.
BACKGROUND & AIMS: Guidelines recommend use of risk stratification scores for patients presenting with gastrointestinal bleeding (GIB) to identify very-low-risk patients eligible for discharge from emergency departments. Machine learning models may outperform existing scores and can be integrated within the electronic health record (EHR) to provide real-time risk assessment without manual data entry. We present the first EHR-based machine learning model for GIB.
METHODS: The training cohort comprised 2546 patients and internal validation of 850 patients presenting with overt GIB (ie, hematemesis, melena, and hematochezia) to emergency departments of 2 hospitals from 2014 to 2019. External validation was performed on 926 patients presenting to a different hospital with the same EHR from 2014 to 2019. The primary outcome was a composite of red blood cell transfusion, hemostatic intervention (ie, endoscopic, interventional radiologic, or surgical), and 30-day all-cause mortality. We used structured data fields in the EHR, available within 4 hours of presentation, and compared the performance of machine learning models with current guideline-recommended risk scores, Glasgow-Blatchford Score, and Oakland Score. Primary analysis was area under the receiver operating characteristic curve. Secondary analysis was specificity at 99% sensitivity to assess the proportion of patients correctly identified as very low risk.
RESULTS: The machine learning model outperformed the Glasgow-Blatchford Score (area under the receiver operating characteristic curve, 0.92 vs 0.89; P < .001) and Oakland Score (area under the receiver operating characteristic curve, 0.92 vs 0.89; P < .001). At the very-low-risk threshold of 99% sensitivity, the machine learning model identified more very-low-risk patients: 37.9% vs 18.5% for Glasgow-Blatchford Score and 11.7% for Oakland Score (P < .001 for both comparisons).
CONCLUSIONS: An EHR-based machine learning model performs better than currently recommended clinical risk scores and identifies more very-low-risk patients eligible for discharge from the emergency department.
Protein Kinase RNA-activated (PKR) is an enzyme that plays a role in many systemic processes, including modulation of inflammation, and is implicated in neurodegenerative diseases, such as Alzheimer's disease (AD). PKR phosphorylation results in the production of several cytokines involved in the regulation / modulation of sleep, including interleukin-1β, tumor necrosis factor-α and interferon-γ. We hypothesized targeting PKR would alter spontaneous sleep of mice, attenuate responses to sleep deprivation, and inhibit responses to immune challenge. To test these hypotheses, we determined the sleep-wake phenotype of mice lacking PKR (knockout; PKR-/-) during undisturbed baseline conditions; in responses to six hours of sleep deprivation; and after immune challenge with lipopolysaccharide (LPS). Adult male mice (C57BL/6J, n = 7; PKR-/-, n = 7) were surgically instrumented with EEG recording electrodes and an intraperitoneal microchip to record core body temperature. During undisturbed baseline conditions, PKR -/- mice spent more time in non-rapid eye movement sleep (NREMS) and rapid-eye movement sleep (REMS), and less time awake at the beginning of the dark period of the light:dark cycle. Delta power during NREMS, a measure of sleep depth, was less in PKR-/- mice during the dark period, and core body temperatures were lower during the light period. Both mouse strains responded to sleep deprivation with increased NREMS and REMS, although these changes did not differ substantively between strains. The initial increase in delta power during NREMS after sleep deprivation was greater in PKR-/- mice, suggesting a faster buildup of sleep pressure with prolonged waking. Immune challenge with LPS increased NREMS and inhibited REMS to the same extent in both mouse strains, whereas the initial LPS-induced suppression of delta power during NREMS was greater in PKR-/- mice. Because sleep regulatory and immune responsive systems in brain are redundant and overlapping, other mediators and signaling pathways in addition to PKR are involved in the responses to acute sleep deprivation and LPS immune challenge.
The goal of this pilot clinical trial is to evaluate a culturally tailored adaptive computerized education program in hospitalized African-American patients with advanced chronic kidney disease (CKD). The investigator's first hypothesis is that computerized adaptive education (CAE) will be more effective than standard of care in improving knowledge about self-care for advanced CKD and renal replacement therapy (RRT) options (Primary Outcome). The primary outcome is knowledge about CKD and knowledge about RRT. The study team will measure this using the Kidney Disease Knowledge Survey (KiKs). The investigator's second hypothesis is that CAE will increase patients' intent to participate in CKD self-care (to take diabetes and/or hypertension meds, see a nephrologist, and make additional lifestyle changes like smoking cessation, exercise, low-salt diet) compared to standard of care. The study team will measure this using an investigator-developed Health Intent Survey and measure patient activation through the Patient Activation Measure (PAM). Similarly, the investigator hypothesizes that CAE will increase patients' intent to obtain non-catheter access prior to dialysis initiation, to initiate self-care dialysis (peritoneal (PD) or home hemodialysis (HHD), and/or have transplant evaluation compared to standard of care. The study team will measure this using an investigator-developed Health Intent Survey. The investigator's final hypothesis is that CAE will increase patients' action at 30 days post-discharge in participating in CKD self-care and CKD health-seeking behavior compared to standard of care controls.
Store at 20°-25°C (68°-77°F) [See USP Controlled Room Temperature]. Avoid subfreezing temperatures.

Under recommended storage conditions, a normal darkening of color may occur. Such darkening is characteristic of sugar solutions and does not affect therapeutic action. Prolonged exposure to temperatures above 86°F (30°C) or to direct light may cause extreme darkening and turbidity which may be pharmaceutically objectionable. If this condition develops, do not use.

Prolonged exposure to freezing temperatures may cause change to a semi-solid, too viscous to pour. Viscosity will return to normal upon warming to room temperature.

Dispense in a tight, light-resistant container as defined in the USP.
BACKGROUND: Inflammation in the eye is often associated with aggravated ocular diseases such as uveal melanoma (UM). Poor prognosis of UM is generally associated with high potential of metastatic liver dissemination. A strong driver of metastatic dissemination is the activation of the epithelial-mesenchymal transition (EMT) regulating transcription factor ZEB1, and high expression of ZEB1 is associated with aggressiveness of UM. While ZEB1 expression can be also associated with immune tolerance, the underlying drivers of ZEB1 activation remain unclear.
METHODS: Transcriptomic, in vitro, ex vivo, and in vivo analyses were used to investigate the impact on clinical prognosis of immune infiltration in the ocular tumor microenvironment. A metastatic liver dissemination model of was developed to address the role of natural killer (NK) cells in driving the migration of UM.
RESULTS: In a pan-cancer TCGA analysis, natural killer (NK) cells were associated with worse overall survival in uveal melanoma and more abundant in high-risk monosomy 3 tumors. Furthermore, uveal melanoma expressed high levels of the tumor necrosis factor superfamily member 4-1BB ligand, particularly in tumors with monosomy 3 and BAP1 mutations. Tumors expressing 4-1BB ligand induced CD73 expression on NK cells accompanied with the ability to promote tumor dissemination. Through ligation of 4-1BB, NK cells induced the expression of the ZEB1 transcription factor, leading to the formation of liver metastasis of uveal melanoma.
CONCLUSIONS: Taken together, the present study demonstrates a role of NK cells in the aggravation of uveal melanoma towards metastatic disease.
Anemia is common following delivery. It is associated with disturbing symptoms such as fatigue, cognitive impairment and syncope in severe cases. International guidelines recommend to use intravenous iron sucrose to treat intermediate and severe anemia until the target hemoglobin is achieved. However, patient's compliance after delivery is low, making the administration of several doses difficult. In those cases oral iron supplements might be used. In the present study the investigators will compare the efficacy of two iron administration protocols to treat post partum anemia - a single dose of intravenous iron sucrose versus a single dose of iron sucrose and 6 weeks of treatment with oral iron supplement.
PURPOSE: A sheep form formulation and a method for manufacturing the same are provided to enable easy dissolution in the oral cavity and to easily control dissolution time. CONSTITUTION: A sheet form formulation contains medicine water, gelatin, allergen protein of Japanese cedar except for allergen protein of Japanese cedar. The formulation further contains sugar, sugar alcohol, or sugar fatty acid. The sheet form formulation also contains crystalline cellulose. The content of the gelatin is 2-40 wt%. A method for preparing the formulation comprises: a step of mixing water, gelatin, and medicine except for allergen to prepare a mixture solution; a step of forming a thin film using the mixture solution; and a step of adjusting additive moisture amount.
Kidney allograft inflammation, mostly attributed to rejection and infection, is an important cause of graft injury and loss. Standard histopathological assessment of allograft inflammation provides limited insights into biological processes and the immune landscape. Here, using imaging mass cytometry with a panel of 28 validated biomarkers, we explored the single-cell landscape of kidney allograft inflammation in 32 kidney transplant biopsies and 247 high-dimensional histopathology images of various phenotypes of allograft inflammation (antibody-mediated rejection, T cell-mediated rejection, BK nephropathy, and chronic pyelonephritis). Using novel analytical tools, for cell segmentation, we segmented over 900 000 cells and developed a tissue-based classifier using over 3000 manually annotated kidney microstructures (glomeruli, tubules, interstitium, and arteries). Using PhenoGraph, we identified 11 immune and 9 nonimmune clusters and found a high prevalence of memory T cell and macrophage-enriched immune populations across phenotypes. Additionally, we trained a machine learning classifier to identify spatial biomarkers that could discriminate between the different allograft inflammatory phenotypes. Further validation of imaging mass cytometry in larger cohorts and with more biomarkers will likely help interrogate kidney allograft inflammation in more depth than has been possible to date.
Children in the control group are going to receive bimanual activity-based tasks. These tasks are of the same intensity and duration as those are going to be administered to the experimental group. However, unlike the experimental group, the treatment for the control group is going to be conducted in a hospital setting. The duration of this intervention is also 3 weeks, with sessions lasting 2 hours each and occurring 5 times a week.
The study is open to twenty (20) infants and children diagnosed with ADA-deficient SCID who did not have a medically eligible, human leukocyte antigen (HLA)-identical sibling donor for bone marrow transplantation. The EFS-ADA lentiviral vector with the human ADA complementary DNA (cDNA) will be used to transduce autologous CD34+ cells from Granulocyte Colony Stimulating Factor (G-CSF)/Plerixafor mobilized Peripheral Blood (mPB) of these subjects. The subjects will receive pharmacokinetically-adjusted busulfan reduced intensity conditioning prior to re-infusion of their gene-modified cells. Overall survival at two years is the primary endpoint. During the follow-up phase, the investigators aim to determine whether the cells could engraft and produce mature cells that contain and express the corrected ADA gene in the absence of pegylated adenosine deaminase (PEG-ADA) enzyme replacement therapy (ERT), which will be withheld starting on Day +30 following transplant. Efficacy studies to evaluate the level of immune reconstitution, will be performed in the two years of the study. Patients will be asked to enroll into a long-term follow-up study to reach a total of 15 years follow-up after gene therapy.
Cohort A will comprise of approximately 2000 patients admitted for major bleedings in the presence of Factor Xa inhibitor treatment during a defined period (up to 2 years prior to commencing enrolment of patients in Cohort B). Patients who developed major bleeding in the presence of Factor Xa inhibitor treatment while already admitted in hospitals will also be included. Patients may or may not have received a reversal/replacement therapy. Patients are followed in medical charts from admission to discharge.
Atracurium was well tolerated and produced few adverse reactions during extensive clinical trials. Most adverse reactions were suggestive of histamine release. In studies including 875 patients, atracurium was discontinued in only one patient (who required treatment for bronchial secretions) and six other patients required treatment for adverse reactions attributable to atracurium (wheezing in one, hypotension in five). Of the five patients who required treatment for hypotension, three had a history of significant cardiovascular disease. The overall incidence rate for clinically important adverse reactions, therefore, was 7/875 or 0.8%. 

Table 1 includes all adverse reactions reported attributable to atracurium during clinical trials with 875 

patients. 

Most adverse reactions were of little clinical significance unless they were associated with significant hemodynamic changes. Table 2 summarizes the incidences of substantial vital sign changes noted during atracurium clinical trials with 530 patients, without cardiovascular disease, in whom these parameters were assessed.
The invention relates to a method of detoxifying a lipopolysaccharide (LPS) or a lipid A from a Gram-negative bacterium, which comprises mixing the LPS or the lipid A with a cationic lipid so as to form a complex in which the LPS or the lipid A is associated with the cationic lipid. According to the conventional preparation modes, the cationic lipid with the co-lipid, if this latter is present, get(s) structured into complexes i.a. liposomes. When preparing lipidic complexes, the addition of LPS or Lipid A leads to an association of this latter with the cationic lipid and as a result, the LPS or lipid A is substantially detoxified. The LPS or lipid A detoxified by the complexes, e.g. when incorporated into liposomes, can be used as vaccinal antigen or as adjuvant.
BACKGROUND AND AIMS: Gallstone disease affects ≥40 million people in the USA and accounts for health costs of ≥$4 billion a year. Risk factors such as obesity and metabolic syndrome are well established. However, data are limited on relevant metabolomic alterations that could offer mechanistic and predictive insights into gallstone disease. This study prospectively identifies and externally validates circulating prediagnostic metabolites associated with incident gallstone disease.
METHODS: Female participants in Nurses' Health Study (NHS) and Nurses' Health Study II (NHS II) who were free of known gallstones (N=9960) were prospectively followed up after baseline metabolomic profiling with liquid chromatography-tandem mass spectrometry. Multivariable logistic regression and enrichment analysis were used to identify metabolites and metabolite groups associated with incident gallstone disease at PFDR<0.05. Findings were validated in 1866 female participants in the Women's Health Initiative and a comparative analysis was performed with 2178 male participants in the Health Professionals Follow-up Study.
RESULTS: After multivariate adjustment for lifestyle and putative risk factors, we identified and externally validated 17 metabolites associated with incident gallstone disease in women-nine triacylglycerols (TAGs) and diacylglycerols (DAGs) were positively associated, while eight plasmalogens and cholesterol ester (CE) were negatively associated. Enrichment analysis in male and female cohorts revealed positive class associations with DAGs, TAGs (≤56 carbon atoms and ≤3 double bonds) and de novo TAG biosynthesis pathways, as well as inverse associations with CEs.
CONCLUSIONS: This study highlights several metabolites (TAGs, DAGs, plasmalogens and CE) that could be implicated in the aetiopathogenesis of gallstone disease and serve as clinically relevant markers.