anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: Microglia is the primary source of inflammatory factors during migraine attacks. This study aims to investigate the role of microglia related genes (MRGs) in migraine attacks.
METHODS: The RNA sequencing results of migraineurs and the panglaodb database were used to obtain differentially expressed genes (DEGs) in migraine related to microglia. A migraine rat model was established for validating and localizing of the MRGs, and subsequent screening for target genes was conducted. A shRNA was designed to interference the expression of target genes and administered into the trigeminal ganglion (TG) of rats. Pain sensitivity in rats was evaluated via the hot water tail-flick (HWTF) and formalin-induced pain (FIP) experiments. ELISA was used to quantify the levels of inflammatory cytokines and CGRP. WB and immunofluorescence assays were applied to detect the activation of microglia.
RESULTS: A total of five DEGs in migraine related to microglia were obtained from RNA sequencing and panglaodb database. Animal experiments showed that these genes expression were heightened in the TG and medulla oblongata (MO) of migraine rats. The gene S100A8 co-localized with microglia in both TG and MO. The HWTF and FIP experiments demonstrated that interference with S100A8 alleviated the sense of pain in migraine rats. Moreover, the levels of TNFα, IL-1β, IL-6, and CGRP in the TG and MO of rats in the model rats were increased, and the expression of microglia markers IBA-1, M1 polarization markers CD86 and iNOS was upregulated. Significantly, interference with S100A8 reversed these indicators.
CONCLUSION: Interference with S100A8 in microglia increased the pain threshold during migraine attacks, and inhibited neuroinflammation and microglia activation.
FIELD: veterinary parasitology. SUBSTANCE: composition comprises at least one first active substance combined with at least one second active substance and specific additives. First active substance is selected in the group consisting of avermectin, 22,23- dihydroavermectin B 1  (ivermectin) and milbemycin of macrocyclic lactones class. Second active substance is selected in the group consisting of agonist and antagonist of nicotinoergic acetylcholine receptors of insects of general formulation (III):   where R is hydrogen, unsubstituted or substituted residues selected in the group consisting of acyl, alkyl, aryl, aralkyl, heteroaryl, and heteroarylalkyl, A is monofunctional group of chain including hydrogen, acyl, alkyl, aryl, or bifunctional group, which is combined with Z residue; E is electron-seeking residue; X are -C= or =N residues, where -CH= residue may be combined with Z residue instead of hydrogen atom; Z is monofunctional group of alkyl chain, -O-R, -S-R,   or is bifunctional group combined with A residue or X residue. Composition is nontoxic. EFFECT: increased efficiency and improved antiendoparasitic and antiectoparasitic activity. 4 cl, 6 tbl, 11 ex
BACKGROUND: Tracheal diverticulum is a rare condition often linked to other malformations. This case study highlights the posterior tracheal diverticulum, covering its causes, symptoms, diagnosis, treatment, and prognosis. The report is significant due to the rarity of tracheal diverticulum and potential for misdiagnosis, which can result in complications such as respiratory infections. The case offers novel insights into the presentation and management of tracheal diverticulum, helping to guide future diagnosis and treatment.
CASE PRESENTATION: A 73-year-old Iranian man with a history of cardiac surgery 15 years ago was admitted to the Loghman Hakim Hospital in Tehran, Iran, for retrosternal chest pain, shoulder radiation, and a persistent cough lasting 4 months. The patient underwent cardiac tests and a lung computed tomography scan, which showed a 16 × 18 mm air-filled outpouching connected to the trachea's right posterolateral side, leading to a diagnosis of tracheal diverticulum. The patient was treated with bronchodilators and antibiotics.
CONCLUSIONS: Tracheal diverticulum is typically asymptomatic but can present with respiratory difficulties, dysphagia, and hoarseness. Diagnosis relies on imaging, and treatment ranges from conservative management to surgical intervention, particularly in symptomatic cases or those with complications. Recognizing tracheal diverticulum in surgical and anesthesia planning is crucial to prevent severe risks such as airway obstruction or trauma. This case report highlights the importance of early detection and personalized management, potentially improving patient outcomes and guiding clinical decision-making in similar cases.
The effective isolation of rare target cells, such as circulating tumor cells, from whole blood is still challenging due to the lack of a capturing surface with strong target-binding affinity and non-target-cell resistance. Here we present a solution leveraging the flexibility of bacterial virus (phage) nanofibers with their sidewalls displaying target circulating tumor cell-specific aptamers and their ends tethered to magnetic beads. Such flexible phages, with low stiffness and Young's modulus, can twist and adapt to recognize the cell receptors, energetically enhancing target cell capturing and entropically discouraging non-target cells (white blood cells) adsorption. The magnetic beads with flexible phages can isolate and count target cells with significant increase in cell affinity and reduction in non-target cell absorption compared to magnetic beads having rigid phages. This differentiates breast cancer patients and healthy donors, with impressive area under the curve (0.991) at the optimal detection threshold (>4 target cells mL-1). Immunostaining of captured circulating tumor cells precisely determines breast cancer subtypes with a diagnostic accuracy of 91.07%. Our study reveals the power of viral mechanical attributes in designing surfaces with superior target binding and non-target anti-fouling.
PURPOSE:To make excellent diagnosis of the serum of the cancer of the lung by using the monoclonal antibody produced by the hybridoma confluenced by the spleen cells of the antibody producing mouse immunized by the tissue membrane component of the human pulmonary cancer and the mouse myeloma cells and recognizing the antibody with the glycoprotein converted to a sialic acid as an antigen. CONSTITUTION:The antibody producing mouse spleen cells obtd. by immunizing the cells, tissue or membrane components of the human pulmonary cancer with the 3-10-week-old, more preferably 8-week-old mouse and the mouse myeloma cells using the established cell lines obtd. from the mouse are confluenced to prepare the hybridoma. The hybridoma is cultured in a medium or is dosed to the mouse so that the ascites are formed by the mouse. The single clonic antibody having the specificness to the human pulmonary cancer is obtd. by drawing the same from the cultured matter or the ascites. The resulted antibody is recognized with the glycoprotein or glycolipid converted to the sialic acid as an antigen, by which the antibody is made applicable for diagnosing the serum of the cancer of the lung.
Human nutrition is characterized by both automatic and self-regulated processes. One of the dimensions that may be employed in monitoring eating behaviors is the cognitive control played by the executive functions (EFs). The role of EFs in affecting eating behaviors has been assessed in empirical studies, but further analyses are needed in a current society characterized by a food-abundant environment. Accordingly, this study attempted to evaluate the association between weight status and executive functions in response to food-related stimuli. One hundred and forty-four young adults took part in the study (25.7% in overweight condition). The participants completed a set of computerized cognitive tasks to assess cognitive and motor inhibition and working memory in two different conditions: (i) classic versions of the tasks and (ii) modified versions with food cues. The results indicate that food stimuli may influence executive performance and that there is an association between food cue-related executive functioning, particularly in the domain of motor inhibition, and working memory. These results suggest that self-regulation in nutrition may involve executive control. Although further studies are needed, this work suggests the importance of a multidimensional perspective in the analysis of eating behaviors and the relevance of EFs in monitoring our approach to food stimuli in an environmental context.
Combinations of agents that have a synergistic effect for the treatment of a tumor are disclosed herein. These combinations of agents can be used to treat tumors, wherein the cells of the cancer express a mutated BRAF. Methods are disclosed for treating a subject diagnosed with a tumor that expresses a mutated BRAF. The methods include administering to the subject (1) a therapeutically effective amount of an antibody or antigen binding fragment thereof that specifically binds glucose regulated protein (GRP) 94; and (2) a therapeutically effective amount of a BRAF inhibitor. In some embodiments, the tumor is melanoma. In some embodiments the method includes selecting a subject with primary or secondary resistance to a BRAF inhibitor. In further embodiments, treating the tumor comprises decreasing the metastasis of the tumor. In additional embodiments, the BRAF inhibitor comprises PLX4032 or PLX4720.
BACKGROUND: This study investigates the impact of general anesthesia (GA) versus conscious sedation/local anesthesia (CS/LA) on the outcome of patients with minor stroke and isolated M2 occlusion undergoing immediate mechanical thrombectomy (iMT).
METHODS: The databases of 16 comprehensive stroke centers were retrospectively screened for consecutive patients with isolated M2 occlusion and a baseline National Institutes of Health Stroke Scale score ≤5 who received iMT. Propensity score matching was used to estimate the effect of GA versus CS/LA on clinical outcomes and procedure-related adverse events. The primary outcome measure was a 90-day modified Rankin Scale (mRS) score of 0-1. Secondary outcome measures were a 90-day mRS score of 0-2 and all-cause mortality, successful reperfusion, procedural-related symptomatic subarachnoid hemorrhage, intraprocedural dissections, and new territory embolism.
RESULTS: Of the 172 patients who were selected, 55 received GA and 117 CS/LA. After propensity score matching, 47 pairs of patients were available for analysis. We found no significant differences in clinical outcome, rates of efficient reperfusion, and procedural-related complications between patients receiving GA or LA/CS (mRS score 0-1, P = 0.815; mRS score 0-2, P = 0.401; all-cause mortality, P = 0.408; modified Treatment in Cerebral Infarction score 2b-3, P = 0.374; symptomatic subarachnoid hemorrhage, P = 0.082; intraprocedural dissection, P = 0.408; new territory embolism, P = 0.462).
CONCLUSIONS: In patients with minor stroke and isolated M2 occlusion undergoing iMT, the type of anesthesia does not affect clinical outcome or the rate of procedural-related complications. Our results agree with recent data showing no benefit of one specific anesthesiologic procedure over the other and confirm their generalizability also to patients with minor baseline symptoms.
Subcutaneous Injections 40 mg/mL Three Times a Week for the core period which last 6 months. In the extension period patient are administered Copaxone® 40 mg/mL for months 7 - 12.
Language treatment will focus on improving writing and/or spelling deficits in people who have aphasia. An experimental group will receive treatment focusing on improving spelling abilities and a control/natural history group will receive no treatment. Both groups will be assessed at baseline (week 0), at week 12, and at week 24.
BACKGROUND: Hepatocellular carcinoma (HCC) is an inflammatory cancer. We aimed to explore whether preoperative inflammation biomarkers compared to the gadoxetic acid disodium (Gd-EOB-DTPA) enhanced MRI can add complementary value for predicting HCC pathological grade, and to develop a dynamic nomogram to predict solitary HCC pathological grade.
METHODS: 331 patients from the Institution A were divided chronologically into the training cohort (n = 231) and internal validation cohort (n = 100), and recurrence-free survival (RFS) was determined to follow up after surgery. 79 patients from the Institution B served as the external validation cohort. Overall, 410 patients were analyzed as the complete dataset cohort. Least absolute shrinkage and selection operator (LASSO) and multivariate Logistic regression were used to gradually filter features for model construction. The area under the receiver operating characteristic curve (AUC) and decision curve analysis were used to evaluate model's performance.
RESULTS: Five models of the inflammation, imaging, inflammation+AFP, inflammation+imaging and nomogram were developed. Adding inflammation to imaging model can improve the AUC in training cohort (from 0.802 to 0.869), internal validation cohort (0.827 to 0.870), external validation cohort (0.740 to 0.802) and complete dataset cohort (0.739 to 0.788), and obtain more net benefit. The nomogram had excellent performance for predicting high-grade HCC in four cohorts (AUCs: 0.882 vs. 0.869 vs. 0.829 vs. 0.806) with a good calibration, and accessed at https://predict-solitaryhccgrade.shinyapps.io/DynNomapp/. Additionally, the nomogram obtained an AUC of 0.863 (95% CI 0.797-0.913) for predicting high-grade HCC in the HCC≤ 3 cm. Kaplan-Meier survival curves demonstrated that the nomogram owned excellent stratification for HCC grade (P < 0.0001).
CONCLUSION: This easy-to-use dynamic online nomogram hold promise for use as a noninvasive tool in prediction HCC grade with high accuracy and robustness.
1,263,652. Pyridine derivatives of phosphorus acids; sodium salt of 2-hydroxy-3-cyan-6-isopropyl pyridine. FARBENFABRIKEN BAYER A.G. 29 May, 1970 [30 May, 1969], No. 26028/70. Headings C2C and C2P.  The invention comprises compounds of the Formula I  where R 2  is aryl or C 1-6  alkyl, R 3  is hydrogen or methyl, R is C 1-6  alkyl, R 1  is C 1-6  alkyl or alkoxy, monoalkylamino or dialkylamino, or, if R 2  is aryl or C 2-6  alkyl, R 1  may be aryl, X is oxygen or sulphur and Y is oxygen, -NR 4 - or -NH-, where R 4  is alkyl. The compounds of Formula I may be prepared by reacting an appropriate 2 - hydroxy - 3 - cyano - pyridine derivative, or a sodium, potassium or ammonium salt thereof, with a halide of the Formula III or by reacting an appropriate 2-halogeno-3- cyanopyridine derivative with an acid or salt or the Formula V  where M is hydrogen, sodium, potassium or ammonium. The compounds of Formula I may be used as insecticides, acaricides or fungicides, either alone or as the active ingredient in a composition comprising a solid or liquid diluent or carrier.  The sodium salt of 2-hydroxy-3-cyan-6-isopropylpyridine is prepared by reacting 2- hydroxy - 3 - cyan - 6 - isopropylpyridine with sodium methylate.
Acute lung injury (ALI)/acute respiratory distress syndrome (ARDS) is an disease characterized by pulmonary edema and widespread inflammation, leading to a notably high mortality rate. The dysregulation of both pro-inflammatory and anti-inflammatory systems, results in cytokine storm (CS), is intricately associated with the development of ALI/ARDS. Tetrastigma hemsleyanum polysaccharide (THP) exerts remarkable anti-inflammatory and immunomodulatory effects against the disease, although its precise role in pathogenesis remains unclear. In the present study, an ALI/ARDS model was established using bacterial lipopolysaccharides. THP administration via aerosol inhalation significantly mitigated lung injury, reduced the number of inflammatory cells, and ameliorated glycerophospholipid metabolism. Furthermore, specific CS-related pathways were investigated by examining the synergy between tumor necrosis factor-α and interferon-γ used to establish CS models. The results indicated that THP effectively decreased inflammatory damage and cell death. The RNA sequencing revealed the involvement of the Janus kinase (JAK) 2-signal transducers and activators of transcription (STAT) signaling pathway in exerting the mentioned effects. Additionally, THP inhibited the activation of the JAK-STAT pathway, thereby alleviating the CS both in vivo and in vitro. Overall, THP exhibited marked therapeutic potential against ALI/ARDS and CS, primarily by targeting the IFN-γ-JAK2/STAT signaling pathway.
OBJECTIVE: This study aims to evaluate and compare the predictive accuracy of Sonazoid-contrast-enhanced ultrasound (CEUS) and Gd-EOB-DTPA-enhanced MRI for detecting microvascular invasion (MVI) in hepatocellular carcinoma (HCC).
METHODS: In this single-center prospective study, we included 64 patients with histopathologically confirmed single HCC lesions. Based on post-operative pathologic data, patients were categorized into two groups: those with MVI (n = 21) and those without MVI (n = 43). The diagnostic efficacy of CEUS was compared with that of MRI in predicting MVI.
RESULTS: Multifactorial analysis revealed that US features (tumor size > 4.35 cm, peritumoral enhancement, post-vascular ring enhancement, peak energy in the arterial phase of the difference between the margin area of HCC and distal liver parenchyma <-1.0 × 106 a.u), MRI features (rim enhancement, irregular tumor margin, and the halo sign) were all independent predictors of MVI (p < 0.05). The sensitivity and specificity of CEUS features in predicting MVI ranged from 61.9% to 86.4% and from 42.9% to 71.4%, respectively. For MRI features, the sensitivity and specificity ranged from 33.3% to 76.3% and from 54.7% to 90.5%, respectively. No statistically significant differences were observed in the area under the curve between CEUS and MRI (p > 0.05). Notably, peak energy of the difference showed the highest sensitivity at 86.4%, while the halo sign in MRI exhibited the highest specificity at 90.5%.
CONCLUSION: Sonazoid-CEUS and Gd-EOB-DTPA-enhanced MRI demonstrate potential in predicting MVI in HCC lesions. Notably, CEUS showed higher sensitivity, whereas MRI displayed greater specificity in predicting MVI.
Active learning and advanced relationship determination are employed with respect to a mobile marketing system and a mobile health notification system. A relationship between an advertiser and a consumer can become smarter over time as a function of interaction as well as non-interaction. Further, affinity groups or micro segments can be identified to aid tailoring of advertisements to consumers. Consumers can additionally be engaged in a dialog to acquire additional information and/or feedback data to develop a further understanding of specific consumers. Still further yet, assistance can be provided to advertisers so that advertisements can be customized for needs of potential customers. Similar learning concepts are applied to a mobile health notification system, wherein interactive wellness recommendations, prescription management alerts, and intervention encounters are delivered to a user based on a user's health profile.
BACKGROUND: Blood transfusions have been associated with surgical complications; however, these studies are not specific to lower extremity (LE) reconstruction. We evaluated the effect of perioperative packed red blood cell (PRBC) transfusions on LE free flap outcomes in trauma patients.
METHODS: Patients undergoing LE free flap reconstruction following acute injuries from 2016 to 2021 were retrospectively analyzed. The perioperative period for transfusions was defined as ± 3 days from the procedure. Parameters included demographics, perioperative characteristics, and outcomes. Major complications were complications requiring reoperation. Univariate and multivariate analyses were performed to identify associations.
RESULTS: Of the 205 patients, 48% received PRBCs perioperatively. There was a trend toward higher major complications rate in the transfusion group (19 vs. 10%, p = 0.09). Wound size, injury severity score (ISS), and intraoperative estimated blood loss were greater in the transfusion group (p < 0.01). Preoperative hemoglobin/hematocrit were lower in the transfusion group (p < 0.001). Units of PRBCs transfused were independently associated with major complications on multivariate analysis (odds ratio [OR] = 1.34, confidence interval [CI]: 1.06-1.70, p = 0.015) and length of hospital stay (LOS; OR = 1.05, CI: 1.02-1.08, p = 0.002). Infection, wound size, ISS, and preoperative hemoglobin/hematocrit were independently associated with increased LOS (p < 0.05) but not with major complications.
CONCLUSION: The number of units of PRBCs given perioperatively was the only variable independently associated with major complications on multivariate analysis and was one of many variables associated with increased LOS. These findings suggest the usage of restrictive transfusion protocols in trauma patients requiring LE reconstruction.
INTRODUCTION: Fcγ-receptors (FcγR) are membrane receptors expressed on a variety of immune cells, specialized in recognition of the Fc part of immunoglobulin G (IgG) antibodies. FcγRIIA-dependent platelet activation in platelet factor 4 (PF4) antibody-related disorders have gained major attention, when these antibodies were identified as the cause of the adverse vaccination event termed vaccine-induced immune thrombocytopenia and thrombosis (VITT) during the COVID-19 vaccination campaign. With the recognition of anti-PF4 antibodies as cause for severe spontaneous and sometimes recurrent thromboses independent of vaccination, their clinical relevance extended far beyond heparin-induced thrombocytopenia (HIT) and VITT.
AREAS COVERED: Patients developing these disorders show life-threatening thromboses, and the outcome is highly dependent on effective treatment. This narrative literature review summarizes treatment options for HIT and VITT that are currently available for clinical application and provides the perspective toward new developments.
EXPERT OPINION: Nearly all these novel approaches are based on in vitro, preclinical observations, or case reports with only limited implementation in clinical practice. The therapeutic potential of these approaches still needs to be proven in larger cohort studies to ensure treatment efficacy and long-term patient safety.
OBJECTIVES: Fatigue is a common comorbidity in patients with axial spondyloarthritis (axSpA), often reported also by those in clinical remission or with moderate disease activity. The aim of this study is to assess the prevalence of fatigue in patients with axSPA, and to investigate possible non-disease-related determinants, with a special focus on depression.
METHODS: Patients with axSpA were assessed using the Chalder's Fatigue Questionnaire (CFQ) for fatigue, and the depression subscale of the Hospital Anxiety and Depression Scale (HADS-D) for depression. Ankylosing Spondylitis Disease Activity Score (ASDAS), Bath Ankylosing Spondylitis Functional Index (BASFI) and Health Assessment Questionnaire (HAQ) were also used to assess disease activities and disability. Univariate and multivariate linear regressions were performed to identify possible predictors of fatigue.
RESULTS: Out of 119 patients, 53 (44.5%) had fatigue. Patients with fatigue had higher HADS-D, ASDAS, BASFI, HAQ scores. HADS-D was predictive of CFQ score in univariate and multivariate regressions for total CFQ, and for mental and physical subscales. The correlation between HADS-D and CFQ total score was statistically significant also when taking into consideration only patients in clinical remission and with moderate disease activity. Depressed patients had higher CFQ score compared to non-depressed ones, and did not show any difference in CFQ scores when stratified for disease activity or systemic inflammation.
CONCLUSIONS: The study found correlation between fatigue and disease activity and depression in patients with axSpA. These findings suggest that depression could represent the major determinant of fatigue in patients with axSpA, independently of clinical activity.