anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
This research is devoted to studying the causes of tremor, and especially essential tremor (ET), which is the most common type of tremor. Since 2000, this lab has been investigating whether several environmental neurotoxins are associated with ET. A link between harmane (HA) (1-methyl-9H-pyrido\[3,4-b\]indole) and ET has been emerging from these studies, which show that blood and brain HA concentration (\[HA\]) is elevated in ET cases (esp. familial ET) vs. control subjects. HA is a neurotoxin present in the diet (esp. in meat). Administration of HA to laboratory animals produces severe action tremor resembling ET. Yet the link between HA and ET has not been convincingly established. All epidemiological studies have been case-control studies; thus, it is not clear whether high blood \[HA\] precedes the onset of ET. Aim 1 of this proposal will address this issue. The HA story has also become more complex and multi-dimensional. Thus, the investigators were recently intrigued to find that blood \[HA\] was higher in Parkinson's disease (PD) cases than controls in New York. HA is structurally similar to MPTP, a neurotoxin closely linked with PD. ET and PD are both tremor disorders; some patients develop both disorders (ET+PD; i.e., they are comorbid for the two conditions). Whether the HA - PD link is reproducible, whether it tracks with the subtype of PD in which tremor rather than bradykinesia/rigidity is the predominant feature, and whether biomarker findings from blood also occur in the target organ of interest (i.e., the brain) in PD is not known. Aim 2 of this proposal will address this myriad of issues. Finally, whether individuals who are comorbid for both ET and PD have the highest blood \[HA\] is not known. Aim 3 of this proposal will address this issue. To close these gaps in knowledge, in this application, the investigators propose a 5-year study with 3 inter-related aims that draw on several types of human tissue (blood, brain): AIM 1: To nail down the links between HA and ET by studying the association between baseline blood \[HA\] and the development of incident ET in a cohort study. AIM 2: To further solidify the emerging links between HA and PD by extending our observations to another country (Spain). AIM 3: To assess blood levels of HA in patients who have both ET and PD (ET+PD). This would be the only study heading in this direction - exploring the etiological role of environmental factors, and more specifically toxins, in ET. It would thus complement the many ongoing studies searching for ET genes. The study could lead to the clear identification of the first modifiable risk factor for ET (i.e., dietary HA).This would also be the only study assessing the possible etiological role and tissue concentrations of this toxin, HA, which is structurally similar to MPTP, in patients with PD.
According to an example aspect of the present invention, there is provided a dental care apparatus comprising an instrument bridge comprising a first touch screen, a second touch screen, and an instrument holder section, wherein the first touch screen and the second touch screen are independently configurable. A first operator configuration is defined based on a received first input. A second operator configuration is defined based on a received second input. The inputs are indicative at least of a role and/or dental treatment procedure for the respective operator. The operator configurations are indicative of respective sets of dental care unit control actions associated with the role and/or dental treatment procedure for the operator. Display views are generated for the touch screens based on the respective operator configurations. The display views are specific for the role and/or dental treatment procedure for the respective operator.
The safety and efficacy of nitric oxide gas for the prevention of chronic lung disease [bronchopulmonary dysplasia (BPD)] in neonates ≤ 34 weeks gestational age requiring respiratory support has been studied in four large previously conducted multicenter, double-blind, placebo-controlled clinical trials in a total of 2,600 preterm infants. Of these, 1,290 received placebo, and 1,310 received inhaled nitric oxide at doses ranging from 5-20 ppm, for treatment periods of 7-24 days duration. The primary endpoint for these studies was alive and without BPD at 36 weeks postmenstrual age (PMA). The need for supplemental oxygen at 36 weeks PMA served as a surrogate endpoint for the presence of BPD. Overall, efficacy for the prevention of bronchopulmonary dysplasia in preterm infants was not established. There were no meaningful differences between treatment groups with regard to overall deaths, methemoglobin levels, or adverse events commonly observed in premature infants, including intraventricular hemorrhage, patent ductus arteriosus, pulmonary hemorrhage, and retinopathy of prematurity.

The use of GENOSYL (nitric oxide) for prevention of BPD in preterm neonates ≤34 weeks gestational age is not recommended.
AIMS: Chordoma is a rare and aggressive bone tumor with high-recurrence and lack of effective treatment methods. Tumor associated macrophages (TAMs) are abundant in tumor microenvironment (TME) and polarize toward M2 in chordoma. It has been observed that the high proportion of M2 cells is associated with chordoma rapid progression. However, the mechanism of TAMs polarization and promotion to tumor progression in chordoma is still unclear. The is an urgent need for further research.
MATERIALS AND METHODS: Flow cytometry and immunohistochemical staining was used to detect the degree of macrophages infiltration in chordoma. A co-culture model of chordoma cells and macrophages was established in vitro to investigate the effects of their interaction on cell function, cytokine secretion, and RNA transcriptome expression.
KEY FINDINGS: In this study, we found M2 macrophage was predominantly abundant immune cell population in chordoma, and its proportion was associated with the degree of bone destruction. We demonstrated that interleukin 6 (IL-6) derived from chordoma cells could induce TAMs polarization by activating STAT3 phosphorylation, and TAMs could enhance chordoma cells migration and invasion through TNFα/NF-κB pathway. The interaction of chordoma cells and TAMs could promote the bone destruction-related factor Cathepsin B (CTSB) and inhibitory immune checkpoints expression. We also confirmed blocking IL-6/STAT3 pathway could significantly attenuate the M2 polarization of TAMs and decrease the secretion of TNFα.
SIGNIFICANCE: This study illustrates the dynamics between chordoma cells and TAMs in promoting chordoma invasion and suggests that IL-6/STAT3 pathway is a potential therapeutic target to reduce TAM-induced chordoma invasion.
PURPOSE: A human mesodermal cell-derived novel miRNA or precursor miRNA are provided to control expression of target gene. CONSTITUTION: A human mesodermal cell-derived miRNA(microRNA) is a nucleic acid having a nucleotide sequence selected from sequence numbers 1 to 22. The human mesodermal stem cell-derived precursor is a nucleic acid having nucleotide sequence selected from sequence numbers 23-44. A composition for controlling cell differentiataion contains the miRNA. The composition contains miRNA expression derived from human mesodermal cells. The cell differentiation is controlled by treating the composition.
Study 1 compared the effects of two doses of LYSTEDA (1950 mg and 3900 mg per day for up to 5 days during each menstrual period) versus placebo on MBL over a 3-cycle treatment duration. Of the 294 evaluable subjects, 115 subjects received LYSTEDA 1950 mg/day, 112 subjects received LYSTEDA 3900 mg/day and 67 subjects received placebo (subjects took at least one dose of study drug and had post-treatment data available).

Results are shown in Table 4. Menstrual blood loss (MBL) was statistically significantly reduced in patients treated with 3900 mg/day LYSTEDA compared to placebo. Study success also required achieving a reduction in MBL that was determined to be clinically meaningful to the subjects. The 1950 mg/day LYSTEDA dose did not meet the criteria for success.

LYSTEDA also statistically significantly reduced limitations on social, leisure, and physical activities in the 3900 mg/day dose group compared to the placebo group (see Table 5). No statistically significant treatment difference was observed in response rates on the number of large stains.
Solid pharmaceutical prepn. for oral admin. comprises: a) at least 1 antacid and/or H2 antagonist; b) at least 1 disintegrant; c) at least 1 conventional binder; and d) a water-soluble amino acid or deriv. and/or salt. Component d) accelerates disintegration of the prepn. in the mouth or in a liquid. The antacid is aluminium hydroxide, magnesium hydroxide, trisilicate, carbonate, oxide or phosphate, calcium carbonate or phosphate, sodium citrate or bicarbonate, magaldrate, hydrotalcite or bismuth carbonate. The H2-antagonist is pref. cimetidine, ranitidine or famotidine. The disintegrant is starch, cellulose, alginic acid or casein or a deriv. of these, or an insol. PVP. The amino acid component is glycine, proline, hydroxyproline or lysine.
BACKGROUND: Expenditure on residential placements for people with intellectual disability (ID) in Ireland is considerable and expected to increase. Despite this, there is limited evidence on the factors driving variation in privately provided 'out-of-area' residential placement costs, including across Community Health Organisations (CHOs)/regions. This is important to help inform the delivery of services at best value.
METHODS: We analyse unit cost data from 2019 for a sample of 278 high-cost publicly funded privately provided out-of-area residential placements for people with ID in Ireland. We undertake univariate analysis of the relationship between costs and a wide range of variables using t-tests and one-way analysis of variance. We employ multivariable regression analysis to examine how raw differentials in unit costs across regions can be accounted for by individual-level characteristics.
RESULTS: We estimate average unit costs of €264 170 per annum in our sample. The univariate analysis shows considerable variation in costs across a range of personal, disability, psychiatry/psychological, forensic issues, behaviour and supports and plans related variables. We also find wide variation in average unit costs across CHOs/regions (F = 4.58, P < 0.001), ranging from €213 380 to €331 880. The multivariable analysis shows that regional differences remain even after accounting for a wide range of individual characteristics that influence costs.
CONCLUSIONS: Our analysis shows that while the majority of differences in costs across regions can be explained, there is potential for cost savings in the provision of high-cost publicly funded out-of-area residential placements in Ireland. Overall this can help to develop and implement a more sustainable disability residential funding model in a context of rising demand for services. It also has potential implications for the approach to procurement of services.
Ondansetron Oral Solution (4mg/5mL solution) - Dose = 0.15mg/kg. One dose every 8 hours (q8h). Six doses over 48 hours.
Sunitinib 12.5 to 50 mg orally (PO) daily x 14 days, 7 days off for 21 day cycle. Temsirolimus 6 to 25 mg intravenously (IV) over 30 minutes once weekly for 21 day cycle.
Flavonoids, including the sub groups of Flavones (FO) are plant-derived compounds commonly present in the human diet. Examples of FO-containing foods and beverages are parsley, celery, and chamomile. The study described below will provide initial information of apigenin derived metabolites in humans. The investigators suggest the information that will be obtained from the outlined work will be particularly timely given increasing interest in the putative health effects of FO intake in humans.

This study consisted of two parts. The first part consisted of a probe study in which the investigators investigated the absorption and metabolism from four flavone-containing test products. The second phase investigated absorption and metabolism after the intake of a flavone-containing parsley drink.
OBJECTIVE: Thoracic neurogenic tumors usually present as benign nerve sheath tumors that can be resected via transthoracic or posterior approaches, depending on the anatomical location. Robot-assisted thoracic surgery (RATS) is increasingly being used for the transthoracic approach, but evidence is very limited. The authors initiated the current study to evaluate the efficacy and safety of RATS for thoracic neurogenic tumors.
METHODS: This retrospective study is based on a prospectively created database that includes all RATS surgeries between 2018 and 2023. All patients with histologically confirmed neurogenic tumors were included in the study. The patients' medical and surgical records as well as radiological and pathological findings were analyzed.
RESULTS: During a 5-year period, 27 patients underwent robotic resection of neurogenic tumors at a high-volume thoracic surgery center. Two patients had previously undergone posterior laminectomy for resection of the intraspinal components. The pathologies included schwannomas (18, 64%), ganglioneuromas (8, 29%), 1 paraganglioma, and 1 neurofibroma occurring close to a schwannoma unilaterally in the same patient. The median tumor size was 4.7 cm (range 0.9-11.4 cm). The median operating time was 69 minutes (range 27-169 minutes), and the median postoperative stay was 3 days (range 1-19 days). There was one conversion due to adhesions after a previous surgery. No major bleeding occurred. There was no perioperative mortality. Morbidity included a lymphatic fistula (n = 1), pneumonia (n = 1), prolonged air leak (n = 1), and 4 cases of postoperative pain persisting for more than 4 weeks. Neurological complications were mostly observed in patients with tumors located at the thoracic apex: 2 cases of Horner's syndrome, 2 cases with compensatory hyperhidrosis, 1 patient with paresis of the recurrent laryngeal nerve, and a T1 lesion resulting in a minor motor deficit of the small hand muscles (Medical Research Council grade 4) and hypoesthesia of the respective dermatome.
CONCLUSIONS: RATS for thoracic neurogenic tumors is feasible and safe. Tumors at the thoracic apex are at high risk of neurological deficit and should be approached with care. Close interdisciplinary collaboration between neurosurgeons and thoracic surgeons is necessary for optimal patient selection and a good postoperative outcome.
The present invention is directed to a carbamazepine-cyclodextrin inclusion complex useful for the parenteral administration of carbamazepine. The carbamazepine-cyclodextrin inclusion complex is prepared by the admixture of a modified cyclodextrin and carbamazepine in a physiologically acceptable fluid.  Modified cyclodextrins include 2-hydroxypropyl-beta-cyclodextrin and sulfoalkyl cyclodextrins. More particularly, the sulfoalkyl cyclodextrins are those described and disclosed in U.S. Patent Nos. 5,134,127 and 5,376,645. A  physiologically acceptable fluid includes sterile isotonic water, Ringer's lactate, D5W (5 % dextrose in water), physiological saline, and similar fluids suitable for parenteral administration.
Bicyclic ureas of formula (I): (where n is 0 or 1; R is H or lower alkyl, and R1 is lower alkyl) may be prepd. in improved yields by alkylating corresp. N-unsubstd. cpds. with alkyl halides in liq. NH3 under the action of an alkali metal amide. The prods. have marked neuroleptic activity, with a psychosedative action lying between that of the major and minor tranquillisers. Cpds. (I) in which n is 0 and R1 is 2-4C lower alkyl or n is 1 and R and R1 are lower alkyl are claimed per se, and medicaments for treating psychic diseases contg. as active ingredient (I; n = 0, R1 = CH3) are also claimed.
Berberine (BBR), a bioactive compound isolated from Coptidis Rhizoma, possesses diverse pharmacological activities including anti-bacterial, anti-inflammatory, antitumor, hypolipidemic, and anti-diabetic. However, its role as an anti-diabetic agent in animal models of dexamethasone (Dex)-induced diabetes remains unknown. Studies have shown that natural compounds including aloe, caper, cinnamon, cocoa, green and black tea, and turmeric can be used for treating Type 2 diabetes mellitus (DM). Compared to conventional drugs, natural compounds have less side effects and are easily available. Herein, we studied the anti-diabetic effects of BBR in a mice model of Dex-induced diabetes. HepG2 cell line was used for glucose release and glycogen synthesis studies. Cell proliferation was measured by methylthiotetrazole (MTT) assay. For animal studies, mice were treated with Dex (2 mg/kg, i.m.) for 30 days and effect of BBR at the doses 100, 200, and 500 mg/kg (p.o.) was analyzed. Glucose, insulin, and pyruvate tests were performed for evaluating the development of the diabetic model. Echo MRI was performed to assess the fat mass. Further, to elucidate the mechanism of action of BBR, mRNA expression of genes regulating gluconeogenesis, glucose uptake, and glycolysis was analyzed. In vitro BBR had no impact on cell viability up to a concentration of 50 μM. Moreover, BBR suppressed the hepatic glucose release and improved glucose tolerance in HepG2 cells. In vivo, BBR improved glucose homeostasis in diabetic mice as evidenced by enhanced glucose clearance, increased glycolysis, elevated glucose uptake, and decreased gluconeogenesis. Further, Dex treatment increased the total fat mass in mice, which was ameliorated by BBR treatment. BBR improves glucose tolerance by increasing glucose clearance, inhibiting hepatic glucose release, and decreasing obesity. Thus, BBR may become a potential therapeutic agent for treating glucocorticoid-induced diabetes and obesity in the future.
Serious cardiovascular events, some resulting in death, have been reported in association with the use of sumatriptan succinate injection or sumatriptan succinate tablets. The uncontrolled nature of postmarketing surveillance, however, makes it impossible to determine definitively the proportion of the reported cases that were actually caused by sumatriptan or to reliably assess causation in individual cases. On clinical grounds, the longer the latency between the administration of sumatriptan and the onset of the clinical event, the less likely the association is to be causative. Accordingly, interest has focused on events beginning within 1 hour of the administration of sumatriptan. 

Cardiac events that have been observed to have onset within 1 hour of sumatriptan administration include: coronary artery vasospasm, transient ischemia, myocardial infarction, ventricular tachycardia and ventricular fibrillation, cardiac arrest, and death. 

Some of these events occurred in patients who had no findings of CAD and appear to represent consequences of coronary artery vasospasm. However, among domestic reports of serious cardiac events within 1 hour of sumatriptan administration, almost all of the patients had risk factors predictive of CAD and the presence of significant underlying CAD was established in most cases (see CONTRAINDICATIONS).
BACKGROUND AND AIM: Medial medullary infarction (MMI) is a rare type of posterior circulation stroke. We aim to examine the clinical and radiological features, etiology, and prognosis of patients with MMI.
METHOD: MMI patients registered consecutively in the stroke databank of the Istanbul Medical Faculty between January 1999 and April 2022 were included in the study. Medullary lesions were rostrocaudally classified as rostral, middle, and caudal, and ventrodorsally as ventral, middle, and dorsal. The etiological classification was performed, and functional outcome was assessed based on the modified Rankin Scale (mRS). Overall survival was estimated using the Kaplan-Meier technique.
RESULTS: We examined 48 cases of MMI including 9 with bilateral MMI. There were 34 men (70%), and mean age was 62.9 (± 12.8) years. The median NIHSS score was 7 (IQR; 4.5-10.5). The most common symptom was motor dysfunction. The medullary lesions were located caudally in 4 patients, rostrally in 30, rostromedially in 10, and rostro-medio-caudally in 2 patients. On ventro-dorsal classification; unilateral lesions were found ventrally in 19, ventromedially in 11, and ventro-medio-dorsally in 4 patients. The median follow-up duration was 20 months (interquartile range (IQR); 1-60). According to the third-month mRS, 39% of the patients were considered to have a good prognosis.
CONCLUSION: The most common etiology was distal vertebral artery atherosclerosis. More than 50% of the patients could walk unassisted in the long-term follow-up, and stroke recurrence was infrequent. Patients with bilateral MMI had poor outcomes.
Arthrogryposis is a clinical feature defined by congenital joint contractures in two or more different body areas which occurs in between 1/3000 and 1/5000 live births. Variants in multiple genes have been associated with distal arthrogryposis syndromes. Heterozygous variants in MYH3 have been identified to cause the dominantly-inherited distal arthrogryposis conditions, Freeman-Sheldon syndrome, Sheldon-Hall syndrome, and multiple pterygium syndrome. In contrast, MYH3 variants underlie both dominantly and recessively inherited Contractures, Pterygia, and Spondylocarpotarsal Fusion syndromes (CPSFS) which are characterized by extensive bony abnormalities in addition to congenital contractures. Here we report two affected sibs with distal arthrogryposis born to unaffected, distantly related parents. Sequencing revealed that both sibs were homozygous for two ultra-rare MYH3 variants, c.3445G>A (p.Glu1149Lys) and c.4760T>C (p.Leu1587Pro). Sequencing and deletion/duplication analysis of 169 other arthrogryposis genes yielded no other compelling candidate variants. This is the first report of biallelic variants in MYH3 being implicated in a distal arthrogryposis phenotype without the additional features of CPSFS. Thus, akin to CPSFS, both dominant and recessively inherited distal arthrogryposis can be caused by variants in MYH3.
Spinal and epidural anaesthesia and analgesia are important anaesthetic techniques, familiar to all anaesthetists and applied to patients undergoing a range of surgical procedures. Although the immediate effects of a well-conducted neuraxial technique on nociceptive and sympathetic pathways are readily observable in clinical practice, the impact of such techniques on patient-centred perioperative outcomes remains an area of uncertainty and active research. The aim of this review is to present a narrative synthesis of contemporary clinical science on this topic from the most recent 5-year period and summarise the foundational scholarship upon which this research was based. We searched electronic databases for primary research, secondary research, opinion pieces, and guidelines reporting the relationship between neuraxial procedures and standardised perioperative outcomes over the period 2018-2023. Returned citation lists were examined seeking additional studies to contextualise our narrative synthesis of results. Articles were retrieved encompassing the following outcome domains: patient comfort, renal, sepsis and infection, postoperative cancer, cardiovascular, and pulmonary and mortality outcomes. Convincing evidence of the beneficial effect of epidural analgesia on patient comfort after major open thoracoabdominal surgery outcomes was identified. Recent evidence of benefit in the prevention of pulmonary complications and mortality was identified. Despite mechanistic plausibility and supportive observational evidence, there is less certain experimental evidence to support a role for neuraxial techniques impacting on other outcome domains. Evidence of positive impact of neuraxial techniques is best established for the domains of patient comfort, pulmonary complications, and mortality, particularly in the setting of major open thoracoabdominal surgery. Recent evidence does not strongly support a significant impact of neuraxial techniques on cancer, renal, infection, or cardiovascular outcomes after noncardiac surgery in most patient groups.