anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Endometrial cancer (EC) is the most common gynecologic malignancy. While the majority of patients present with early-stage and low-grade EC and have an excellent prognosis, a subset has metastatic disease at presentation or develops distant recurrence after initial treatment of the primary. However, the lack of prognostic biomarkers for metastatic EC is a critical barrier. Arginase 1 (ARG1) regulates the last step of the urea cycle, and an increase in ARG1 has been correlated as a poor prognostic factor in a variety of cancers. In the present study, ARG1 expression was evaluated as a potential prognostic marker for metastatic EC in endometrial hyperplasia and cancer of mice with Pten mutation as well as Pten and Mig-6 double mutations. While Pten mutation in the uterus is not sufficient for distant metastasis, mice with concurrent ablation of Mig-6 and Pten develop distant metastasis. Our immunostaining and RT-qPCR analysis revealed that the expression of ARG1 in early stage of EC as well as endometrial hyperplasia from mice deficient in Mig-6 and Pten mutations significantly increased compared to Pten mutation in the uterus. The results suggest that a high level of ARG1 is associated with poor prognosis in association with EC of mouse.
Participants will be advised to use regular toothpaste twice a day for 3 weeks after the bonding. A regular toothpaste and a standard brushing technique will be conveyed to all the participants.
An oral liquor made up from water-soluble chitinous amine contains 2-15% wt. of chitinous amine. This invented oral liquor contains chitinous amine extracted from nature marine organism, can strengthen the human body immunity, and has health-care and auxiliary cure effect for diabetes, cardio-cerebral agiopathy, stomach ulcer, obesity, tumor patient. Especially when the extract of Chinese medicinal herbs such as astragalus root, wolfberry fruit, ginseng, gastradia tuber, etc. and its compounded prepn. with tonifying and regulating effects are added, the effect of oral liquor is obviously intensified.
Perinatal depression (PND) affects nearly 20% of pregnant and postpartum women, with estimates soaring above 30% during the COVID-19 pandemic. Prospective data show insomnia often precedes PND incidence and relapse cases by more than doubling risk for major depression. This is highly relevant to a large segment of the pregnant population as \~20% of women meet diagnostic criteria for insomnia disorder by the end of pregnancy. Fortunately, insomnia is a modifiable risk factor for PND, and insomnia may serve as an entry point to prevent PND incidence and relapse. Our team has identified cognitive arousal as a promising candidate factor for alleviating insomnia and preventing depression via insomnia therapy. Indeed, undertreatment of cognitive arousal in pregnancy is associated with insomnia non-remission and continued depression after therapy. Moreover, patient stakeholders identify 'calming a busy mind at night' as a critical target for improving sleep during pregnancy. In effort to enhance alleviation of cognitive arousal to optimize clinical outcomes, we developed Perinatal Understanding of Mindful Awareness for Sleep (PUMAS). PUMAS places behavioral sleep strategies within a mindfulness intervention framework to develop an insomnia therapy specifically for pregnant women: RCT data show that PUMAS yields large effects on insomnia, depression, and cognitive arousal.

This study is a hybrid effectiveness-implementation RCT of 500 women with DSM-5 insomnia disorder (without PND) who are randomized to PUMAS or treatment-as-usual. We will evaluate the effectiveness of PUMAS for alleviating insomnia and preventing PND across pregnancy and the first postpartum year. We will also investigate whether PUMAS engages a key candidate mechanism (high cognitive arousal) that is operative for addressing these clinical outcomes in the effectiveness context.
BACKGROUND AND PURPOSE: The inaugural "Spinal CSF Leak: Bridging the Gap" Conference was organized to address the complexities of diagnosing and treating spinal CSF leaks. This event aimed to converge the perspectives of clinicians, researchers, and patients with a patient-centered focus to explore the intricacies of spinal CSF leaks across 3 main domains: diagnosis, treatment, and aftercare.
MATERIALS AND METHODS: Physician and patient speakers were invited to discuss the varied clinical presentations and diagnostic challenges of spinal CSF leaks, which often lead to misdiagnosis or delayed treatment. Patient narratives were interwoven with discussions on advanced radiologic techniques and clinical assessments. Treatment-focused sessions highlighted patient experiences with various therapeutic options, including epidural blood patches, surgical interventions, and percutaneous and endovascular therapies. The intricacies of immediate and long-term postprocedural management were explored.
RESULTS: Key outcomes from the conference included the recognition of the need for increased access to specialized CSF leak care for patients and heightened awareness among health care providers, especially for atypical symptoms and presentations. Discussions underscored the variability in individual treatment responses and the necessity for personalized diagnostic and treatment algorithms. Postprocedural challenges such as managing incomplete symptom relief and rebound intracranial hypertension were also addressed, emphasizing the need for effective patient monitoring and follow-up care infrastructures.
CONCLUSIONS: The conference highlighted the need for adaptable diagnostic protocols, collaborative multidisciplinary care, and enhanced patient support. These elements are vital for improving the recognition, diagnosis, and management of spinal CSF leaks, thereby optimizing patient outcomes and quality of life. The event established a foundation for future advancements in spinal CSF leak management, advocating for a patient-centered model that harmonizes procedural expertise with an in-depth understanding of patient experiences.
Coeliac Disease (CD) is a chronic disease with long-term consequences if untreated . CD has been traditionally associated with autoimmune disorders as type 1 Diabetes . However, recent data suggest association with insulin resistance, metabolic syndrome and type 2 diabetes . In a recent study comparing prevalence of autoimmune markers in type 1 diabetes versus type 2, coeliac disease serologic markers were 5% versus 8.7% respectively . In a study published at Nature communication, a genetic link between Ig A levels, type 2 diabetes, and coeliac disease was found . Gluten, among other factors, is thought to play a proinflammatory role exaggerating the damage to β-cells in both type 1 and type 2 diabetes . Presentation of coeliac disease is very variable, ranging from asymptomatic, gastrointestinal symptoms, atypical symptoms, to malabsorption syndrome. Our interest of the very wide atypical presentations is poorly controlled type 2 diabetes . Moreover, it has been recently suggested that gluten-free diet improves glucose metabolism . Screening and diagnosing coeliac disease remain a highly controversial topic, especially in individuals with atypical or no symptoms. A lifelong gluten avoidance can be only justified by a solid diagnosis, achieved by histopathological diagnosis. Intestinal biopsy is invasive test with not that-accurate results. The new guidelines confirmed the accuracy of the no-biopsy approach, only in case of high-titre positive two antibody tests, as published by the European Society Pediatric Gastroenterology, Hepatology and Nutrition (ESPGHN) . However, guidelines intended for adults still insist on biopsy for confirming final diagnosis . The only exception is the interim guidance during Corona Virus -19 ( COVID-19 ) allowing non-biopsy diagnosis with two separate serology tests . However, recent retrospective study confirmed that high titre tTG had more than 95% diagnostic rate, and duodenal biopsy was not needed . For screening, many approaches have been studied, with measuring total immunoglobulin A (IgA) and IgA tissue transglutaminase (tTG) is the obvious first choice. However, for resource-deficient economies, rapid easy cheap point-of-care tests for deamidated gliadin antibodies (DGP) have been suggested .
A pharmaceutical composition, a foot bath preparation and a preparation method thereof. The medicine composition comprises, by weight, 5-15 parts of scutellaria baicalensis, 5-15 parts of golden cypress, 5-15 parts of rheum officinale, 5-15 parts of safflower, 5-15 parts of pogostemon cablin, 5-15 parts of rhizoma atractylodis, 5-15 parts of eupatorium fortunei, 5-15 parts of fructus cnidii, 5-15 parts of rhizoma zingiberis, 5-15 parts of radix angelicae, 5-15 parts of pericarpium citri reticulatae, 5-15 parts of fructus liquidambaris and 15-30 parts of gypsum. The preparation for foot bath comprises the extract of the pharmaceutical composition and distilled water, and is prepared by mixing the pharmaceutical composition with water, heating, and refluxing. The formula is prepared by compounding safe Chinese herbal medicines. The use is simple and convenient, and the reagent is directly added into water for soaking feet; experiments show that the preparation for soaking feet can obviously improve the sleep quality. The production process is simple, the production period is short, the yield is high, and the method is suitable for industrial production.
PURPOSE: A recombinant protein for siRNA delivery is provided to ensure stability from external attack and to effectively deliver siRNA to cells and biological tissue. CONSTITUTION: A recombinant protein for siRNA delivery contains a capside protein of HBV(hepatitis B virus) and siRNA binding protein. The siRNA binding protein is placed inside the HBV capside protein containing a subunit with an amino acid of sequence number 1. The HBV capsid protein contains a sub-unit protein with 1-149th amino acid sequences among sequence number 1. A target-oriented peptide contains RGD(Arg-Gly-Asp) peptide. The siRNA binding protein is CIRV(carnation Italian ringspot virus)-derived p19 proteins. The siRNA binding protein contains an amino acid sequence of sequence number 2. A composition for siRNA delivery contains the recombinant proteins and siRNA.
BACKGROUND: In Japan, freeze-dried live attenuated Oka-strain varicella-zoster virus vaccine, VVL (BIKEN), is available for adults aged ≥50 years to prevent herpes zoster (HZ). Although an increase in the antibody titer and cellular immune response has been demonstrated following vaccination with VVL (BIKEN), to date, no clinical studies have shown that the vaccine decreases the incidence of HZ and postherpetic neuralgia (PHN). This study investigated the incidence of HZ and PHN among adults aged ≥50 years who received a single dose of VVL (BIKEN) to prevent HZ.
METHODS: This retrospective cohort study investigated the incidence of HZ and PHN among adults aged ≥50 years who received a single dose of VVL (BIKEN) at a large hospital and affiliated clinics in Japan. A dispensing database and electronic medical records were used to identify vaccine recipients and cases of HZ and PHN. The end date of the follow-up period and the reason to end the follow-up were defined to avoid underestimating the incidence. The analysis was stratified according to age, sex, immunocompromising conditions, and use of immunosuppressant therapy. Vaccine effectiveness was estimated using published estimates of the incidence of HZ and PHN in the unvaccinated population in Japan.
RESULTS: A total of 1175 patients were enrolled in the study. During a median follow-up period of 3.36 years, HZ was diagnosed in 27 participants (15 men [2.8%] and 12 women [1.9%]). The incidence of HZ among VVL (BIKEN) recipients was 7.67/1000 person-years. The incidence of PHN was 0.82/1000 person-years. The vaccine effectiveness was estimated as 27.8% [95% confidence interval (CI), -29.8 to 63.9%] and 73.8% [95% CI, 38.6-100%] against HZ and PHN, respectively.
CONCLUSIONS: The VVL (BIKEN) had limited effectiveness at preventing HZ, but relatively good effectiveness at preventing PHN. VVL (BIKEN) might have a role as an affordable alternative.
Microglia-associated neuroinflammation plays essential roles in pathology of acute stroke. Cedrol, a natural compound extracted from ginger, has been shown to confer inhibitory effects on inflammation in various diseases. However, whether Cedrol suppresses neuroinflammation and protects brains from acute ischemic injury still remains unclear. In this study, we found that Cedrol inhibited microglia activation and the production of inflammatory factors in LPS-challenged microglia and the penumbra region of middle cerebral artery occlusion (MCAO) mice. We also found that Cedrol reduced the infarct size and mNSS scores and improved acute cerebral ischemia-induced behavioral outcomes, suggesting remarked neuroprotection of Cedrol. Molecular docking analysis showed that Cedrol bound to estrogen receptor β (ERβ) with moderate-strong affinity. Intriguingly, treatment with fulvestrant, an ER blocker, abolished the anti-inflammatory effects of Cedrol. Cedrol significantly reversed the LPS- and MCAO-induced increases in phosphorylation levels of IκB and NF-κB P65 in primary microglia and MCAO mice, respectively. Additionally, Cedrol was observed to rescue LPS-induced shuttling of NF-κB P65 from cytoplasm to nuclei in primary microglia, indicating inhibitory effects of Cedrol on NF-κB signaling. These results suggest microglia associated neuroinflammation may be mediated by ERβ-NF-κB signaling pathway. Together, our study reveals that Cedrol protected brain function from acute cerebral ischemia through inhibition of microglia-associated neuroinflammation via ERβ-NF-κB signaling pathways, and Cedrol may serve as an alternative option for treatment of acute stroke injury.
Epidural catheters will be applied at the T6-8 level prior to the induction. 6 ml of 2% xylocaine with 1 in 200,000 epinephrine administered before surgery. During the surgery, 2% xylocaine with 1 in 200,000 epinephrine infusion will be administered at a rate of 2-10 ml/hour adjusted according to patient's blood pressure. After surgery, 0.125% levobupivacaine with 2.5μg fentanyl and 1 in 400,000 epinephrine will be given at a rate of 0.10-0.15 ml kg-1 h-1 (0.5 h lock and 2 ml bolus) through a patient-controlled infusion pump.
BACKGROUND: Early Barrett cancer can be curatively treated by endoscopic resection. The choice of the resection technique, however-endoscopic mucosal resection (EMR) or submucosal dissection (ESD)-largely depends on the assumed infiltration depth as judged by the endoscopist. However, the accuracy of endoscopic diagnosis of the degree of cancer infiltration is not known.
METHODS: Three to four high-quality images (both in overview and close-up) from 202 of early Barrett esophagus cancer cases (82% men, mean age 66.9 years) were selected from our endoscopy database (73.3% stage T1a and 26.7% in stage T1b). Images were shown to 9 Barrett esophagus experts, with patients' clinical data (age, sex, Barrett esophagus length) and biopsy results. The experts were asked to predict infiltration depth (T1b vs. T1a), and to suggest the appropriate endoscopic resection technique (EMR or ESD, or surgery). Interobserver variability (kappa values) was also determined for these parameters.
RESULTS: Overall positive (PPV) and negative predictive values (NPV) to diagnose T1b versus T1a infiltration were 40.7% (95% CI: 36.7, 44.8) and 79.8% (95% CI: 77.5, 81.9), respectively; kappa value was 0.41. Paris classification (kappa 0.51) and suggested treatment also varied between experts. In a post hoc analysis, only the correlation between lesions classified as invisible or flat according to the Paris classification (IIB; 25% of all cases) and the suggested resection technique was better: In this subgroup, EMR was recommended in >80% of cases, with a high complete (basal R0) resection rate (mean of 88.1%).
CONCLUSIONS: Precise endoscopic distinction between mucosal and submucosal involvement of Barrett esophagus cancer by experts as a basis for choosing the resection technique has limited predictive values and high interobserver variability. It seems that mainly invisible/flat lesions may result in good resection outcomes when treated by EMR, but this stratification strategy has to be assessed in further studies.
It was reported that low-dose angiotensin II receptor blocker, candesartan, was effective to prevent cardiovascular events in patients with coronary artery disease treated with coronary angioplasty (Am Heart J 146:E20, 2003). In this study, patients without significant coronary stenosis on follow-up angiography 6 months after intervention were randomly assigned into a candesartan group (baseline treatment plus candesartan 4 mg/d) or a control group (baseline treatment alone). It is well known that patients treated with drug-eluting stents (DES) have lower restenosis rate as compared with those with bare metal stents. Therefore, we hypothesized that candesartan started immediately after DES implantation was effective to prevent cardiovascular events.

The primary endpoint is a composite of any cause death and cardiovascular events (nonfatal myocardial infarction, recurrent symptomatic myocardial ischemia, congestive heart failure, and stroke). The secondary endpoints are target lesion revascularization, binary restenosis, newly onset diabetes and newly onset of atrial fibrillation.

Patient population which needs to prove the hypothesis is estimates to be 1,130 cases in total (565 cases in each group). We set the parameters which are needed to calculate the number of study patients as follows; a drop out rate 10%, an event rate of the primary end point for 3 years 20%, a risk reduction rate brought by candesartan 25%, a statistical power 90% and a two-sided significance level 0.05. We assumed the event rate from the study which was conducted to prove the effects of statins after PCI in Japan named MUSASHI-PCI. Also the risk reduction rate from two major RCTs of candesartan conducted in Japan named the Ogaki and HIJ-CREATE studies. In the Ogaki study, the risk reduction rate by candesartan was 52%. However, stents used in the study were only BMS after surviving restenosis. The risk reduction of the present study will be lower because of the higher onset rate of stent thrombosis in regard to DES. Furthermore, the risk reduction rate of candesartan for Japanese was 11% reported in HIJ-CREATE. The ACE-I usage rate was almost 70% in the control subjects of HIJ-CREATE. In the present study, ACE-I will be administered less frequently as low as 30%. Therefore, assumed risk reduction rate by candesartan in the present study could be higher. Considering all the various factors together, a reasonable risk reduction rate could be 25%.
Oral leukoplakia (OL) has an inherent disposition to develop oral cancer. OL with epithelial dysplasia (OED) is significantly likely to undergo malignant transformation; however, routine OED assessment is invasive and challenging. This study investigated whether a deep learning (DL) model can predict dysplasia probability among patients with leukoplakia using oral photographs. In addition, we assessed the performance of the DL model in comparison with clinicians' ratings and in providing decision support on dysplasia assessment. Retrospective images of leukoplakia taken before biopsy/histopathology were obtained to construct the DL model (n = 2,073). OED status following histopathology was used as the gold standard for all images. We first developed, fine-tuned, and internally validated a DL architecture with an EfficientNet-B2 backbone that outputs the predicted probability of OED, OED status, and regions-of-interest heat maps. Then, we tested the performance of the DL model on a temporal cohort before geographical validation. We also assessed the model's performance at external validation with opinions provided by human raters on OED status. Performance evaluation included discrimination, calibration, and potential net benefit. The DL model achieved good Brier scores, areas under the curve, and balanced accuracies of 0.124 (0.079-0.169), 0.882 (0.838-0.926), and 81.8% (76.5-87.1) at testing and 0.146 (0.112-0.18), 0.828 (0.792-0.864), and 76.4% (72.3-80.5) at external validation, respectively. In addition, the model had a higher potential net benefit in selecting patients with OL for biopsy/histopathology during OED assessment than when biopsies were performed for all patients. External validation also showed that the DL model had better accuracy than 92.3% (24/26) of human raters in classifying the OED status of leukoplakia from oral images (balanced accuracy: 54.8%-79.7%). Overall, the photograph-based intelligent model can predict OED probability and status in leukoplakia with good calibration and discrimination, which shows potential for decision support to select patients for biopsy/histopathology, obviate unnecessary biopsy, and assist in patient self-monitoring.
Participants will receive placebo, in addition to their C5 inhibitor therapy, for 12 weeks during Treatment Period 1. At Week 12, participants randomized to receive placebo will be switched to danicopan for an additional 12 weeks (Treatment Period 2).
A solid product for oral administration consists of a medicinal substance incorporated in or coated with sodium carboxymethyl cellulose to form a mass which is enveloped in a surface film of acid carboxymethyl cellulose.  The medicinal substance, sodium carboxymethyl cellulose and water are mixed to form a suitable mass e.g. pill or tablet, dried and immersed in an acid of pH 0.4 to 2.5 to form a surface film of the acid carboxymethyl cellulose.  The mass is dried and unreacted acid thereby removed.  Hydrochloric acid is preferred because of its volatility; sulphuric or phosphoric acid may be used.  Optional additions are fillers such as bentonite, magnesium aluminium silicate, kaolin and china clay.  Specified medicinal substances are colloidal iodine, specific examples of which are given, hormones and penicillin.  Specification 665,073 is referred to.
Immune system dysfunction is paramount in Coronavirus disease 2019 (COVID-19) severity and fatality rate. Mucosal-Associated Invariant T (MAIT) cells are innate-like T cells involved in mucosal immunity and protection against viral infections. Here, the inventors studied the immune cell landscape, with emphasis on MAIT cells, in a cohort of 182 patients including patients at various stages of disease activity. A profound decrease of MAIT cell counts in blood of critically ill patients was observed. These cells showed a strongly activated and cytotoxic phenotype that positively correlated with circulating pro-inflammatory cytokines, notably IL-18. MAIT cell alterations markedly correlated with disease severity and patient mortality. In vitro, SARS-CoV-2-infected macrophages activated "naïve" MAIT cells in a cytokine- dependent manner involving an IFNα-dependent early phase and an IL-18-induced later phase. The inventors propose altered MAIT cell phenotype as a hallmark of disease severity and provide a rationale for adapted anti-inflammatory therapy targeting IL-18 or its receptor in most severe patients.
A method and a device for treating particles and nanoparticles in a suspension. A liquid jet is generated in which the particles are entrained. The liquid jet is irradiated with at least two laser beams, preferably pulsed beams, from mutually different directions. The particles are thereby comminuted. The suspension is analyzed before and/or after the irradiation. The liquid of the liquid jet is then collected in a collection vessel.