anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: Osteosarcoma is the most common primary malignant bone tumor, mainly affecting children, young adults, and the elderly. It is an aggressive cancer with a poor prognosis, exhibiting low survival rates even with standard treatment. Recently, circular RNA molecules capable of influencing gene expression through various functions, with their main role being acting as microRNA sponges and reducing their intracellular expression, have been identified. Recent studies have linked circular RNAs to osteosarcoma development and progression. Therefore, the present study aimed to investigate the alteration in circular RNA expression during osteosarcoma development and progression.
METHODS: An integrative literature review was conducted from September 10th to November 12th, 2021, using the following databases: PubMed/MEDLINE, SCOPUS, Web of Science, OVID, and EMBASE. 129 full articles were included in the review. The obtained data were organized using a standardized data collection instrument, which included the following information: altered expression profile of circular RNAs, associated cancer hallmarks, clinical-pathological relationships of circular RNAs, and perspectives on the studied circular RNAs.
RESULTS: A total of 94 distinct circular RNAs were identified, predominantly showing an increased expression pattern. Approximately 91% of the studies that aimed to identify the mechanisms of action of circular RNAs highlighted the function of circular RNAs as microRNA sponges. The most associated cancer hallmarks with the identified circular RNAs were proliferative signaling induction, invasion and metastasis, and resistance to cell death. The altered expression of these circular RNAs generally correlated with a worse prognosis for patients, as evidenced by clinical features such as shorter survival, advanced Enneking and/or TNM stage, higher incidence of metastasis, larger tumor size, and increased chemoresistance.
CONSLUSION: These findings indicate the significance of circular RNA molecules in osteosarcoma carcinogenesis, suggesting their potential as new prognostic and/or diagnostic biomarkers, as well as alternative therapeutic targets in the fight against osteosarcoma.
Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.

Pre-marketing safety data on VENTAVIS were obtained from 215 patients with PAH receiving iloprost in two 12-week clinical trials and two long-term extensions. Patients received inhaled VENTAVIS for periods of from 1 day to more than 3 years. The median number of weeks of exposure was 15. Forty patients completed 12 months of open-label treatment with iloprost.

The following table shows adverse events reported by at least 4 VENTAVIS patients and reported at least 3% more frequently for VENTAVIS patients than placebo patients in the 12-week placebo-controlled study.

Pre-marketing serious adverse events reported with the use of inhaled VENTAVIS and not shown in Table 1 include congestive heart failure, chest pain, supraventricular tachycardia, dyspnea, peripheral edema, and kidney failure.

In a small clinical trial (the STEP trial) [see Clinical Studies (14)], safety trends in patients receiving concomitant bosentan and VENTAVIS were consistent with those observed in the larger experience of the Phase 3 study in patients receiving only VENTAVIS or bosentan.

Adverse Events with Higher Doses

In a study in healthy subjects (n=160), inhaled doses of iloprost solution were given every 2 hours, beginning with 5 mcg and increasing up to 20 mcg for a total of 6 dose inhalations (total cumulative dose of 70 mcg) or up to the highest dose tolerated in a subgroup of 40 subjects. There were 13 subjects (32%) who failed to reach the highest scheduled dose (20 mcg). Five were unable to increase the dose because of (mild to moderate) transient chest pain/discomfort/tightness, usually accompanied by headache, nausea, and dizziness. The remaining 8 subjects discontinued for other reasons.
Objective: to examine the validity of a novel dyspnea scale, Edmonton Dyspnea Inventory in idiopathic pulmonary fibrosis (IPF). Methods: Edmonton Dyspnea Inventory (EDI), is a clinical instrument to measure dyspnea severity with activities of daily living, exercise and rest using a numeric rating scale (0 -10). Consecutive IPF patients (2012-2018) with baseline MRC and EDI were included. To validate EDI, psychometric analysis was conducted. Correlations between EDI, MRC and lung function were examined. Group-based trajectory modeling was used to group patients based on dyspnea severity. Net Reclassification Improvement (NRI) was calculated to assess the improvement in 1-year mortality prediction by adding trajectory groups to MRC grade. Results: 100 consecutive IPF patients were identified; mean age 73 years (SD = 9) and 65% males; 73% were in MRC grades ≥3. Item analysis showed all 8 EDI components have excellent discrimination power with ability to differentiate patients with varying dyspnea severity. EDI has good internal consistency (Cronbach α = .92). Exploratory factor analysis showed a one-factor solution with loadings from .66 to .89 suggesting 8 EDI components measured essentially one dimension of dyspnea. All EDI components were correlated with MRC and some with lung function. Modeling data identified three EDI dyspnea severity groups with differing mortality (P = .009). The addition of EDI dyspnea severity groups to the MRC score improved 1-year mortality prediction (NRI = .66; 95% CI, .18-1.14). Conclusions: EDI is a valid dyspnea instrument, correlated with MRC and lung function. It can categorize IPF patients into 3 dyspnea severity groups associated with increased mortality. Key Message: We describe the development of a novel scale, Edmonton Dyspnea Inventory, that facilitates measurement of dyspnea severity in the context of daily activities in patients with IPF. The results indicate that the new instrument is valid and correlated to MRC. It identifies 3 categories of severity not recognized by MRC with impact on mortality. Knowledge of dyspnea severity can help triage patients and assign appropriate therapies.
This is a multicenter, prospective, randomized, double-blind, placebo-controlled clinical study.The trail will enroll 460 subjects (FIGO 2018, stageIB3-IVA)who meet enrollment criteria but do not meet exclusion criteria. According to clinical stage (FIGO 2018 stage, stage IB3-IIB or III-IVA) 、tumor diameter (\>4cm or ≤4cm)、 age (≥18 years and \< 65 years old or ≥65 years old and ≤80 years old) for stratified randomization. They are divided into experimental group and control group according to 1:1. Patients in the experimental group will receive nimotuzumab 400mg on the basis of concurrent chemoradiotherapy, once a week for 7-8 weeks, and then maintenance treatment once every 2 weeks for 24 weeks. Using placebo(Nimotuzumab injection mimics) in the control group 80 ml on the basis of concurrent chemoradiotherapy, once a week for 7 to 8 weeks, after the maintenance treatment, once every 2 weeks for 24 weeks. Patients with incomplete tumor response assessed by imaging and pathological examination 3 months after radiotherapy can be given 2-4 cycles of adjuvant chemotherapy with cisplatin/carboplatin combined with paclitaxel regimen. Regular imaging examination and survival follow-up were performed after treatment. The primary efficacy end point was progression-free survival.
All study participants will receive a Comprehensive Medication Review (CMR). One third will have standard MTM conducted. Another third of the participants will be randomized to MTM plus drug interaction risk analysis via YouScript software. The remaining third will be randomized to MTM along with drug interaction risk analysis via YouScript software and genetic testing. The software will identify polypharmacy patients who may benefit from pharmacogenetic testing based on their current medication regimen. Results of the testing will be mailed to both the participant and their provider. Participants who undergo testing will also receive a follow-up phone call. All participants, including those who receive MTM alone, will receive a contact 3 months later to assess quality of life.
The GLOBAL LEADERS trial was designed to determine the benefits and risks of an antithrombotic regimen using ticagrelor 90 mg BID combined with low-dose (75 mg OD) acetylsalicylic acid (ASA) for one month followed by ticagrelor 90 mg BID alone for 23 months, compared to conventional dual antiplatelet therapy (DAPT) in all-comers patients with coronary artery disease undergoing biolimus-eluting stent implantation on bivalirudin. It was intended as a pragmatic clinical trial and, by design, endpoints included in primary and secondary analyses are only investigator-reported (IR) and will not undergo independent adjudication by a CEC. It is well known that in the absence of blinding of randomized treatment (i.e. in an open-label design such as GLOBAL LEADERS) the use of IR outcome may introduce detection and/or reporting bias. There are multiple lines of evidence indicating that central and independent adjudication of events may affect the results of a randomized trial by minimizing variability and heterogeneity inherently present when several different clinicians and data managers apply definitions of endpoints which are complex and sometimes not well known.Moreover, independent adjudication of ischaemic and bleeding endpoints may provide important mechanistic information that may deepen understanding of the primary endpoint result of the study by better characterizing component of such endpoints including, but not limited to, precise cause of death, sub-type of myocardial infarction (MI), and bleeding location. The objectives of this substudy are: to assess the impact of CEC-adjudication process on the results of the study; to quantify the added value of CEC adjudication process for endpoint reporting by evaluating the concordance between IR-reported and CEC-adjudicated events; to gather mechanistic information to aid in the interpretation of the effect of the experimental treatment in the parent trial and to identify specific subgroups of patients that could particularly benefit from the experimental therapy in terms of ischemic and bleeding events.
<P>PROBLEM TO BE SOLVED: To protect the privacy of a patient without impairing the efficient operation environment of a doctor.  <P>SOLUTION: A medical examination support device manages inspection information. An inspection list display screen 36 is displayed on the monitor. On the inspection list display screen 36, personal information such as a patient name, birth date, sex, and address and inspection information including such items as inspection dates, inspection classifications, and inspection progress circumstances are displayed in a list for every inspection. This medical examination inspection support device is linked with an electronic medical record device. When the medical record information is displayed on the monitor, this electronic medical record device transmits a trigger signal as well as patient ID corresponding to the medical record information to the medical examination support device. When receiving the trigger signal while this inspection list is displayed, the medical inspection support device sets the personal information of any patient other than the designated patient in a non-display state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
The invention discloses a new application of Houttuynoid E to prevention and treatment of osteoporosis which is one of serious diseases damaging human health. Along with aging of population, patients suffering from the osteoporosis increase gradually, and huge social, medical and economical burden is caused to the world. Although relevant experts and scholars at home and abroad attach importance to the prevention and treatment of the osteoporosis, an effective medicine for treating the osteoporosis still does not exist. In vivo tests show that the Houttuynoid E has an obvious anti-osteoporosis effect. Experimental results show that the Houttuynoid E can restrain bone turnover rate enhancement caused by ovariectomy so as to cause less bone destruction, and can improve the concentration of blood calcium so as to facilitate bone deposition. The Houttuynoid E has a treatment effect to the osteoporosis caused by lack of antiestrogen and avoids side effects of oestrogen.
PURPOSE:To provide the titled composition containing alpha-naphthylacetamide as an active component, having high safety, and exhibiting the effect to promote the restoration and growth of hair, to improve the blood circulation of the scalp and activate the hair root, and to prevent the falling-off of hair. CONSTITUTION:alpha-Naphthylacetamide which is a vegetable hormone agent having the activities to promote the rooting and living of a cutting such as the flowers e.g. chrysanthemum, rose, geranium, etc., garden trees e.g. spindle-tree, sweet- smelling daphne, camellia, pine, etc., or forest trees e.g. cedar, cypress, etc. is used as an active component of the present hair tonic composition. The amount of the active component to be added to the conventional hair tonic composition is 0.001-5wt%, preferably 0.05-3.0wt%. It fives refreshing feeling to the hair, removes the stains of the scalp and hair, and prevents dandruff and itchiness of the scalp.
Parkinson's disease (PD) is intricately linked to abnormal gut microbiota, yet the specific microbiota influencing clinical outcomes remain poorly understood. Our study identified a deficiency in the microbiota genus Blautia and a reduction in fecal short-chain fatty acid (SCFA) butyrate level in PD patients compared to healthy controls. The abundance of Blautia correlated with the clinical severity of PD. Supplementation with butyrate-producing bacterium B. producta demonstrated neuroprotective effects, attenuating neuroinflammation and dopaminergic neuronal death in mice, consequently ameliorating motor dysfunction. A pivotal inflammatory signaling pathway, the RAS-related pathway, modulated by butyrate, emerged as a key mechanism inhibiting microglial activation in PD. The change of RAS-NF-κB pathway in PD patients was observed. Furthermore, B. producta-derived butyrate demonstrated the inhibition of microglial activation in PD through regulation of the RAS-NF-κB pathway. These findings elucidate the causal relationship between specific gut microbiota and PD, presenting a novel microbiota-based treatment perspective for PD.
Disclosed is a recombinant avian-infectious coryza vaccine. Also disclosed is a method for producing the vaccine. Specifically disclosed is a method for producing a recombinant avian-infectious coryza vaccine, which comprises the steps of: constructing Escherichia coli capable of producing, in the form of an inclusion, a fusion peptide composed of peptides respectively derived from outer membrane proteins of Avibacterium paragallinarum type-A and type-C; culturing the Escherichia coli, collecting an inclusion from the culture and purifying the inclusion; and preparing a reparation using the inclusion. Also specifically disclosed is a recombinant avian-infectious coryza vaccine comprising the fusion peptide as an active ingredient. A linker sequence may be inserted into a joint part in the fusion peptide. The peptides respectively derived from outer membrane proteins of the type-A and type-C bacterium to be used may be amino acid sequence regions each of which lies within domain 2 (a domain involved in an infection preventive ability) or in the vicinity of domain 2.
The present invention relates to the chronic treatment with L,3-4-dihydroxyphenylalanine (L-DOPA). Chronic L-DOPA administration still represents the most effective pharmacological therapy of Parkinson's disease (PD) although it is invariably associated with the appearance (within 5-10 years after start of the therapy, in about 80 % of patients) of motor complications that limit its clinical effectiveness and greatly reduce the quality of life of patients (Obeso et al., 2000). These motor complications encompass motor fluctuations (e.g. wearing off and 'on-off fluctuations) and abnormal involuntary movements or dyskinesias (peak dose and diphasic dyskinesias, dystonia). We report for the first time that in an animal model of dyskinesias, administration of agonists at nociceptin/orphanin FQ receptors, termed NOP receptors, dramatically reduces abnormal involuntary movements induced by L-DOPA administration. NOP receptor agonists thus represent a novel class of drugs useful for the treatment of L-DOPA induced dyskinesias.
Participants were to complete 13 cycles of etonogestrel (ENG) and ethinylestradiol (EE) use. Each cycle was 28 days, with a 21-day active treatment period followed by a 7-day ring-free period. Participants used one ring per cycle. Each ring contained 11.7 mg ENG and 2.7 mg EE, and released on average 120 mcg/day of ENG and 15 mcg/day of EE.
BACKGROUND: Although the technique of single-incision laparoscopic cholecystectomy (SILC) has improved remarkably, problems such as limited exposure and instrument collision persist. We describe a new SILC technique that uses a set of specially-designed needle instruments.
METHODS: Fifty-six patients with benign gallbladder disease underwent SILC using the newly-designed needle assembly instruments (NAIs). The NAIs comprise an needle assembly exposing hook for operative field exposure and an needle assembly electrocoagulation hook for dissection. During the operation, the NAIs were assembled and disassembled before and after gallbladder removal within the abdominal cavity. The operative efficacy and postoperative complications of this procedure were evaluated.
RESULTS: SILC was completed successfully in 52 cases, and four cases (7.14%) required an additional trocar. There were no conversions to open surgery. The mean operative time was 48.2 ± 21.8 min, and the mean operative bleeding volume was 10.5 ± 12.5 mL. Minor postoperative complications occurred in 3 cases, including 2 cases of localized fluid accumulation in the abdominal cavity and 1 case of pulmonary infection, and all of them recovered after conservative treatment. There was no occurrence of bile leak, abdominal bleeding, bile duct injury and incisional hernia. The medical cost of each case was saved by approximately $200. The abdominal scars produced by the needle instruments were negligible.
CONCLUSION: NAIs can make SILC safer, more convenient, and less expensive.
More than 30% of human malignancies harbor encogenic Ras. Both pro-apoptotic and anti-apoptotic pathways emanate from encogenic Ras with survival being dominant. Ras survival signaling is thought to be controlled by transcriptional and post-translational processes. The present invention shows that a repressor of cap-dependent translation initiation, 4E-BP1, selectively activates apoptosis in Ras-transformed fibroblasts and eliminates Ras-induced chemoresistance. These effects of 4E-BP1 are strictly dependent on its ability to sequester translation initiation factor eIF4E, thereby preventing its assembly into an active pre-initiation complex. These results suggest that translational control is critical for prevention of apoptosis and resistance to antitumor agents in Ras-transformed cells.
Infections caused by blood-borne viruses, such as human immunodeficiency virus (HIV), human T-lymphotropic virus (HTLV), hepatitis C virus (HCV), and hepatitis B virus (HBV), are systemic diseases that can lead to a wide range of pathological manifestations. Besides causing severe immune and hepatic disorders, these viral pathogens can also induce neurological dysfunctions via both direct and indirect mechanisms. Neurological dysfunctions are one of the most common manifestations caused by these viruses that can also serve as indicators of their infection, impacting the clinical presentation of the disease. The main neurological manifestations of these blood-borne viral pathogens consist of several central and peripheral nervous system (CNS and PNS, respectively) dysfunctions. The most common neurological manifestations of HIV, HTLV, HCV, and HBV include HIV-associated peripheral neuropathy (PN), HTLV-1-associated myelopathy/tropical spastic paraparesis (HAM/TSP), and HCV-/HBV-associated PN, respectively. Nonetheless, patients infected with these viruses may experience other neurological disorders, either associated with these conditions or manifesting in isolation, which can often go unnoticed or undiagnosed by physicians. The present review aims to provide an overview of the latest evidence on the relationship between blood-borne viruses and neurological disorders to highlight neurological conditions that may be somewhat overlooked by mainstream literature and physicians.
Eligible subjects will receive GSK716155 with doses of 15 milligrams once a week, 30 milligrams once a week, 50 milligrams biweekly or 100 milligrams once every four weeks. Subjects will also receive placebo.
BACKGROUND: The study of cardiotoxicity of drugs has become an important part of clinical safety evaluation of drugs. It is commonly known that podophyllotoxin (PPT) and its many derivatives and congeners are broad-spectrum pharmacologically active substances. Clinical cardiotoxicity of PPT and its derivatives has been raised, basic research on the mechanism of cardiotoxicity remains insufficient.
PURPOSE: In present study, our group's innovative concept of toxicological evidence chain (TEC) was applied to reveal the cardiac toxicity mechanism of PPT by targeted metabolomics, TMT-based quantitative proteomics and western blot.
METHODS: The injury phenotype evidence (IPE) acquired from the toxicity manifestations, such as weight and behavior observation of Sprague-Dawley rat. The damage to rat hearts were assessed through histopathological examination and myocardial enzymes levels, which were defined as Adverse Outcomes Evidence (AOE). The damage to rat hearts was assessed through histopathological examination and myocardial enzyme levels, which were defined as evidence of adverse outcomes.Overall measurements of targeted metabolomics based on energy metabolism and TMT-based quantitative proteomics were obtained after exposure to PPT to acquire the Toxic Event Evidence (TEE). The mechanism of cardiac toxicity was speculated based on the integrated analysis of targeted metabolomics and TMT-based quantitative proteomics, which was verified by western blot.
RESULTS: The results indicated that exposure to PPT could result in significant elevation of myocardial enzymes and pathological alterations in rat hearts. In addition, we found that PPT caused disorders in cardiac energy metabolism, characterized by a decrease in energy metabolism fuels. TMT-based quantitative proteomics revealed that the PPAR (Peroxisome proliferators-activated receptor) signaling pathway needs further study. It is worth noting that PPT may suppress the expression of SIRT1, subsequently inhibiting AMPK, decreasing the expression of PGC-1α, PPARα and PPARγ. This results in disorders of glucose oxidation, glycolysis and ketone body metabolism. Additionally, the increase in the expression of p-IKK and p-IκBα, leads to the nuclear translocation of NF-κB p65 from the cytosol, thus triggering inflammation.
CONCLUSION: This study comprehensively evaluated cardiac toxicity of PPT and initially revealed the mechanism of cardiotoxicity,suggesting that PPT induced disorders of energy metabolism and inflammation via SIRT1/PPAR/NF-κB axis, potentially contributing to cardiac injury.