anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Since the first gastrectomy by Theodore Billroth in 1881, this procedure remained a curative treatment for gastric cancer. Reconstruction method after gastrectomy may affect complication rates, post-operative nutritional status, and quality of life (QoL). There are several reconstruction methods for distal gastrectomy, including Billroth I (B-I), Billroth II (B-II), Roux-en-Y (R-Y). B-I and B-II were considered better than R-Y in terms of shorten operation time and lessen blood loss due to technical simplicity. In contrast, R-Y was better in terms of preventing bile reflux and remnant gastritis, which can increase remnant stomach cancer and worsen QoL. However, long term QoL was similar between B-I and R-Y in some randomized controlled trials. Although bile reflux was higher in B-I and B-II groups, remnant gastric cancer was similar between 3 groups in this study. In brief, which one is the ideal reconstruction after distal gastrectomy is still controversial.

At our center, reconstruction after distal and sub-total gastrectomy including B-I, B-II, B-II with Braun anastomosis, and R-Y, depended mostly on surgeons' preferences. From 2018, to decrease bile reflux rate while not increasing operation time, we applied modified B-II technique with 3-5 sutures between the afferent loop to the gastric remnant. This study was conducted to evaluate the efficacy of this method by comparing it with the R-Y method.
PURPOSE OF REVIEW: Heart failure (HF) is one of the most frequent causes of hospital admission in elderly patients, especially in women, who present a high prevalence of geriatric syndromes like frailty. Studies have suggested that frailty and its impact may also differ between males and females. Understanding how frailty may differently affect HF patients depending on sex is therefore imperative for providing personalized care. The aim of this review is to summarize the role of sex in the prognostic impact of frailty in HF patients.
RECENT FINDINGS: Numerous studies have identified frailty as a significant predictor of all-cause mortality and hospital readmissions. A recent study of elderly HF out-patients demonstrated that while women had a higher prevalence of frailty, it was an independent predictor of mortality and readmission only in men. Moreover, another study revealed that physical frailty was associated with time to first clinical event among men but not among women. These results raise the question about why frailty affects differently HF prognosis in men and women. Women with HF present a higher prevalence of frailty, especially when it is considered as physical decline. Nevertheless, frailty affects differently HF prognosis in men and women. Women with HF present lower mortality than men and frailty is related with prognosis only in men. The different severity of HF between men and women and other hormonal, psychosocial, and clinical factors might be involved in this fact.
Serglycin (SRGN) is a pro-tumorigenic proteoglycan expressed and secreted by various aggressive tumors including glioblastoma (GBM). In our study, we investigated the interplay and biological outcomes of SRGN with TGFβRI, CXCR-2 and inflammatory mediators in GBM cells and fibroblasts. SRGN overexpression is associated with poor survival in GBM patients. High SRGN levels also exhibit a positive correlation with increased levels of various inflammatory mediators including members of TGFβ signaling pathway, cytokines and receptors including CXCR-2 and proteolytic enzymes in GBM patients. SRGN-suppressed GBM cells show decreased expressions of TGFβRI associated with lower responsiveness to the manipulation of TGFβ/TGFβRI pathway and the regulation of pro-tumorigenic properties. Active TGFβRI signaling in control GBM cells promotes their proliferation, invasion, proteolytic and inflammatory potential. Fibroblasts cultured with culture media derived by control SRGN-expressing GBM cells exhibit increased proliferation, migration and overexpression of cytokines and proteolytic enzymes including CXCL-1, IL-8, IL-6, IL-1β, CCL-20, CCL-2, and MMP-9. Culture media derived by SRGN-suppressed GBM cells fail to induce the above properties to fibroblasts. Importantly, the activation of fibroblasts by GBM cells not only relies on the expression of SRGN in GBM cells but also on active CXCR-2 signaling both in GBM cells and fibroblasts.
After local anesthesia (2% articaine hydrochloride with epinephrine 1:100,000) administration, palatal thickness will be measured by perpendicularly inserting a Michigan-O periodontal probe from the corners of the rectangular donor area and the mean value will be recorded as palatal tissue thickness. The epithelialized gingival graft will be harvested using 15 knives. After a rectangular-shaped initial incision, a graft with 1-1.5 mm thickness will be harvested approximately 1.5 to 3 mm away from the gingival margins of the upper teeth. The donor site will be closed with a gelatin sponge, cyanoacrylate suspending sutures and coconut oil.
Inflammation is a complex physiological response involving various cellular and molecular events. Sulfur dioxide (SO2), recognized as both an endogenous signaling molecule and anti-inflammatory agent, plays a crucial role in modulating inflammation and maintaining cellular homeostasis. To gain deeper insights into the dynamics of inflammation-related processes, real-time monitoring of SO2 concentrations within cellular organelles is imperative. Here, we developed a near-infrared fluorescent probe, R2, equipped with lysosomal targeting features. R2 effectively monitors dynamic SO2 concentration changes during inflammation. The fluorescence intensity at 703 nm of R2 shows a strong linear correlation with the concentration of SO2, displaying a rapid response time to SO2 within 10 s and maintaining excellent photostability. The successful application of R2 in elucidating dynamic SO2 concentration changes in lysosomal during cellular and rat inflammatory processes underscores its significant potential as a tool for understanding the pathogenesis of inflammation-related diseases.
The invention comprises (1) a process for preparing compounds of the formula <FORM:0991933/C2/1> (wherein each R is hydrogen or alkyl, R1 is a saturated or unsaturated aliphatic hydrocarbon radical, Q is methylene or ethylene, Y is hydroxymethylene, acyloxymethylene or a ketalized carbonyl group and the o-phenylene group is substituted by one or more hydroxy, acyloxy or alkoxy groups, at least one such group being present in the 3-position) by reducing, reducing and esterifying or ketalizing a compound of the above structure wherein Y is a carbonyl group; and (2) compounds of the above structure wherein R, R1, Q and Y are as defined above and the o-phenylene group is substituted in the 3-position by a hydroxy, acyloxy or alkoxy group. The reduction is preferably performed with a borohydride or with lithium aluminium hydride. Acylation may be effected with an organic acid, particularly a carboxylic acid, and ketalization with, for example, methanol or ethanol or a glycol. In the products, a 3-hydroxy group can be acylated.  Also, the products may be converted to 8-iso-steroids by hydrogenation, using a platinum catalyst to saturate both ethylenic linkages.  Diene ketone starting materials may be prepared in situ by the process described in Specification 991,592. Examples are given.
The histone acylation reader eleven-nineteen leukemia (ENL) plays a pivotal role in sustaining oncogenesis in acute leukemias, particularly in mixed-lineage leukemia-rearranged (MLL-r) leukemia. ENL relies on its reader domain to recognize histone lysine acylation promoting oncogenic gene expression and leukemia progression. Here, we report the development of MS41, a highly potent and selective von Hippel-Lindau-recruiting ENL degrader that effectively inhibits the growth of ENL-dependent leukemia cells. MS41-induced ENL degradation reduces the chromatin occupancy of ENL-associated transcription elongation machinery, resulting in the suppression of key oncogenic gene expression programs and the activation of differentiation genes. MS41 is well-tolerated in vivo and substantially suppresses leukemia progression in a xenograft mouse model of MLL-r leukemia. Notably, MS41 also induces the degradation of mutant ENL proteins identified in Wilms' tumors. Our findings emphasize the therapeutic potential of pharmacological ENL degradation for treating ENL-dependent cancers, making MS41 not only a valuable chemical probe but also potential anticancer therapeutic for further development.
PURPOSE:To make it possible to extract a solid raw material such as animal or vegetable raw material at a low temperature with a high extraction efficiency at a low cost, by extracting the above-mentioned raw material with an aqueous liquid containing gaseous carbon dioxide under pressurized conditions. CONSTITUTION:A solid raw material, e.g. animal or vegetable raw material (such as green tea leaf or flakes of dried bonito) is extracted with an aqueous liquid containing gaseous carbon dioxide under pressurized conditions. As a result, the extraction of components which are easily decomposed or deteriorated or volatilized by heat can be carried out at a low temperature with a high extraction efficiency. A lower pressure than the extraction with liquid carbon dioxide or gaseous carbon dioxide in the supercritical state may be sufficiently used, and a small quantity of the gaseous carbon dioxide is sufficient due to the use thereof dissolved in the aqueous liquid. The equipment cost and running cost are much lower than the above-mentioned extraction.
Human herpesvirus(HHV)-8-negative, idiopathic multicentric Castleman disease (iMCD) is a rare hematologic illness. Current therapeutic options are limited and provide benefit for only a subset of patients. Blockade of IL-6 signaling with siltuximab or tocilizumab abrogates symptoms and improves lymphadenopathy in a portion of patients. However, 66% of patients in the siltuximab Phase II clinical trial did not meet response criteria, and recent studies found that IL-6 is not significantly elevated in many iMCD patients. Recent research has suggested a key role for the phosphoinositide 3-kinase(PI3K)/Akt/mechanistic target of rapamycin (mTOR) pathway in iMCD pathogenesis and off-label administration of sirolimus, an mTOR inhibitor, has shown clinical activity. Based on these experiences, we plan to evaluate the efficacy of sirolimus as a therapy for iMCD patients who are either unable to tolerate anti-IL-6 blockade therapy (siltuximab or tocilizumab), or who fail, relapse, or are refractory to such treatment. This study is a Phase II open label study of daily administration of sirolimus in up to 24 evaluable male or female adults. Participants with iMCD who have failed previous therapy will take daily oral sirolimus for 12 months. Information that is collected as per standard of care will be used to review efficacy, in addition to samples collected specifically for research.
Stroke is the second leading cause of death worldwide. Understanding of gene expression dynamics could bring new approaches in diagnostics and therapy of stroke. Small noncoding molecules termed 'microRNA' represent the most flexible network of gene expression regulators. To screen out miRNAs that are mainly regulated during reperfusion in mechanically embolized patients, and study their mechanisms of action in reperfusion injury after thrombectomy, in order to find new therapeutic targets for mechanically embolized patients. Serums from 30 patients with moderate to severe stroke after mechanical thrombectomy (MT) were collected to measure miRNA expressions. Clinical information of patients was analyze, and patients were divided into poor prognosis and good prognosis. Factors affecting prognosis was classified, and independent risk factors for poor prognosis were determined. Prognostic value of National Institutes of Health Stroke Scale (NIHSS) score on admission to patients with MT was assessed. ROC (receiver operating characteristic) curves were drawn, and Kaplan-Merier method determined whether different NIHSS scores at admission had any difference in the in-hospital survival rate of consistency index/random consistency index (CI/RI) patients treated with MT. An oxygen-glucose deprivation/reperfusion (OGD/R) cell model and an middle cerebral artery occlusion (MCAO)/reperfusion mouse model were established, in which miR-298 expression was tested. In OGD/R cells, proliferation, apoptosis, and autophagy were assessed after intervention with miR-298 and/or autophagy related gene 5 (ATG5). In MCAO mice, the infarct area was calculated, and neurological function was assessed. The relationship between miR-298 and ATG5 was explored and validated. Age, diabetes, hypertension, hemorrhage transformation, NIHSS score at admission, leukocyte, neutrophil count and neutrophil to lymphocyte ratio (NLR) level were associated with patient's prognosis. Diabetes, NIHSS score at admission, and hemorrhagic transformation were independent risk factors for predicting poor prognosis in patients treated with MT. NIHSS score on admission had a predictive value on patient's prognosis. miR-298 was upregulated in acute cerebral ischemia patients with MT (p<0.05), especially in those with poor prognosis. miR-298 was elevated in both cell and mouse models (p<0.05). Apoptosis and autophagy of cells were weakened after miR-298 knockdown, and infarction in the mouse brain tissues was reduced. ATG5 was a target of miR-298. Overexpressing ATG5 rescued miR-298-induced apoptosis and autophagy. In conclusion: regulation of miR-298 and ATG5 attenuates neuronal apoptosis and autophagy, providing a new strategy for brain injury after reperfusion in patients with MT.
PURPOSE:To obtain an anti-inflammatory and analgesic agent for external use, having high absorbability from the skin and persistence with hardly any irritation to the skin, excellent in compatibility with the skin in the case of the agent converted into a semisolid form by further addition of a gelling agent and extensibility on the skin. CONSTITUTION:An anti-inflammatory and analgesic agent for external use is obtained by including an anti-inflammatory and analgesic agent in a base for external use composed of an -olefin oligomer which is preferably a mixture of compounds expressed by the formula [R1 and R3 are CmH2m+1; (m) is an integer of 4-12; R2 is H or CnH2n+1; (n) is an integer of 1-4; (p) is an integer of 0-6] and has 200-800, especially 200-400 average molecular weight or a semisolid base for external use prepared by adding one or more gelling agents selected form paraffin, microcrystalline wax and fatty acid dextrin in an amount of normally about 2-30 pts.wt. based on 100 pts.wt. aforementioned oligomer thereto. The above-mentioned anti-inflammatory and analgesic agent is normally contained in an amount of 0.01-5.0 pts.wt. based on 100 pts.wt. base. The aforementioned anti-inflammatory and analgesic agent for external use has the above- mentioned effects.
This group corresponds to Akkermansia muciniphila that have been heat-killed. The initial quantity of bacteria before the heating procedure was of 10exp10 bacteria.
Enabling better pain management in children with musculoskeletal (MSK) pathologies by improving assessment techniques is a cornerstone of this research program.

This research project will elucidate the regulation of specific physiological mechanisms related to pain in children reporting presence of chronic MSK pain. As molecular events of pathophysiological processes are quantifiable, the investigators will test for associations between the expression of pain-related molecular markers in blood and the patient's experience of pain assessed with semi-objective sensory testing. The identification of specific alterations in the nociceptive process will provide a deeper understanding of a patient's pain perception alongside self-report or observers' report subjective measurements. Pain experience variability may originate in the lack of rigor in the clinical pain assessment tools. A personalized mechanism-based approach may be the key to better identify a patient's pain outcome and how this assessment could lead to personalized pain management. By testing temporal summation (TS), conditioned pain modulation (CPM), electroencephalography (EEG) patterns and balance in relation to biomarkers, the investigators will be able to determine the phenotype of the patients who presents higher risk of central sensitization related to increased hyperactivity and decreased endogenous inhibition. The ultimate goal is to use this information to offer the highest quality of pain control in children with MSK conditions.
Nifedipine capsule is an antianginal drug belonging to a class of pharmacological agents, the calcium channel blockers. Nifedipine is 3,5-pyridinedicarboxylic acid, 1,4-dihydro-2, 6-dimethyl-4-(2-nitrophenyl)-, dimethyl ester, C17H18N2O6, and has the structural formula:

Nifedipine is a yellow crystalline substance, practically insoluble in water but soluble in ethanol. It has a molecular weight of 346.3. Nifedipine capsules are formulated as soft gelatin capsules for oral administration, each containing 10 mg nifedipine.

Inert ingredients in the formulation are: glycerin; peppermint oil; polyethylene glycol; soft gelatin capsules (which contain Yellow 6, and may contain Red Ferric Oxide and other inert ingredients); and water. The 10 mg capsules also contain saccharin sodium.
Sepsis-induced acute lung injury (ALI) is a serious complication of sepsis and the predominant cause of death. Exosomes released by lung tissue cells critically influence the progression of ALI during sepsis by modulating the inflammatory microenvironment. However, the molecular mechanisms by which exosome-mediated intercellular signaling exacerbates ALI in septic infection remain undefined. Our study found increased levels of exosomal Tenascin-C (TNC) in the plasma of both patients and mice with ALI, showing a strong association with disease progression. By integrating exosomal proteomics with transcriptome sequencing and experimental validation, we elucidated that LPS induce unresolved endoplasmic reticulum stress (ERs) in alveolar epithelial cells (AECs), ultimately leading to the release of exosomal TNC through the activation of PERK-eIF2α and the transcription factor CHOP. In the sepsis mouse model with TNC knockout, we noted a marked reduction in macrophage pyroptosis. Our detailed investigations found that exosomal TNC binds to TLR4 on macrophages, resulting in an augmented production of ROS, subsequent mitochondrial damage, activation of the NF-κB signaling pathway, and induction of DNA damage response. These interconnected events culminate in macrophage pyroptosis, thereby amplifying the release of inflammatory cytokines. Our findings demonstrate that exosomal Tenascin-C, released from AECs under unresolved ER stress, exacerbates acute lung injury by intensifying sepsis-associated inflammatory responses. This research provides new insights into the complex cellular interactions underlying sepsis-induced ALI.
Forty-three patients with chronic hepatitis C who were being treated with pegylated interferon combined with ribavirin, according to the Clinical Protocol and Therapeutic Guidelines for Viral Hepatitis C and Co-infections of the Brazilian Health Ministry were randomly divided into two parallel groups: (1) orange juice (n = 23), which were supplemented with orange juice (500 mL/d) for 8 weeks; (2) control group (n = 20) composed of patients that were not drinking orange juice regularly. The recruitment process began in February 2012, the intervention was carried out from May 2012 to July 2012, and the data analysis started in September 2012. The sample number took into account variances on total cholesterol with a type I error α = 0.05 and a type II error β = 0.2 (80% power) (Dourado et al., 2015). The minimum sample size should have 20 individuals per group (n = 40), considering an approximately 15% dropout rate. Primary and secondary endpoints were the reduction of total cholesterol and modification of biochemical markers, respectively. Kolmogorov Smirnov and Levene test assessed normality and homogeneity of data, respectively. Assessment of the data was performed in all participants on the first and last day of the experiment. All the parameters were compared between the juice group and the control group using General Linear Model of Repeated Measures Analysis. Differences in baseline patients' characteristics between the two groups were analyzed by One-way analysis of variance (ANOVA). The LSD signed rank post-test was used to assess significant changes in parameters after the start of treatment in each group, and the differences were considered statistically significant at p \< 0.05.
BACKGROUND: Eosinophilic esophagitis (EoE) and inflammatory bowel diseases (IBDs), including Crohn's disease (CD) and ulcerative colitis (UC), are immune-mediated gastrointestinal diseases with overlapped pathogenesis and are sometimes concurrently diagnosed, but their causal relationship remains unclear. We investigated the causal relationship between EoE and IBD and its subtypes via a two-sample bidirectional Mendelian randomization (MR) approach.
METHODS: MR analyses were performed using summary data of a genome-wide association study (GWAS) on individuals of European ancestry. Independent single-nucleotide polymorphisms correlated with EoE (from a GWAS meta-analysis containing 1,930 cases and 13,634 controls) and IBD (from FinnGen GWASs containing 9,083 IBD, 2,033 CD, and 5,931 UC cases, and GWASs of IBD genetic consortium containing 12,882 IBD, 6,968 UC, and 5,956 CD cases) were selected as instruments. We applied the inverse variance weighted (IVW) method as the primary analysis followed by several sensitivity analyses. For the forward MR study, estimates from IVW methods were subsequently meta-analyzed using a random-effect model.
RESULTS: Our results suggested a causal effect of EoE on IBD [pooled odds ratio (OR), 1.07; 95% confidence interval (CI), 1.02-1.13] and EoE on UC (pooled OR, 1.09, 95% CI, 1.04-1.14). No causal link between EoE and CD was observed (pooled OR, 1.05; 95% CI, 0.96-1.16). The reverse MR analyses revealed no causal effect of IBD (and its subtypes) on EoE. Sensitivity analyses confirmed the robustness of primary results.
CONCLUSIONS: Our findings provided evidence of a suggestive causal effect of EoE on IBD (specifically on UC) in the European population. Increased awareness of concurrent or subsequent IBD in patients with EoE is called for. Still, the present evidence is not adequate enough and ought to be validated by further investigations.