anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Metconazole (MEZ) is a novel chiral triazole fungicide that is widely used to prevent and control soil-borne fungal pathogens and other fungal diseases. However, it has a long half-life in aquatic environments and thus poses potential environmental risks. This study evaluates the acute and stereoselective cardiotoxicity of MEZ in zebrafish (Danio rerio) embryos. In addition, transcriptomics, real-time quantitative PCR, enzyme activity determination, and molecular docking are performed to evaluate the molecular mechanisms underlying the cardiotoxicity of MEZ in zebrafish. MEZ decreases the heart rate while increasing the pericardial oedema rate; additionally, it induces stereoselective cardiotoxicity. 1S,5S-MEZ exhibits stronger cardiotoxicity than 1R,5R-MEZ. Furthermore, MEZ increases the expression of Ahr-associated genes and the transcription factors il6st, il1b, and AP-1. Heart development-related genes, including fbn2b, rbm24b, and tbx20 are differentially expressed. MEZ administration alters the activities of catalase, peroxidase, and glutathione-S-transferase in zebrafish larvae. Molecular docking indicates that 1R,5R-MEZ binds more strongly to the inhibitor-binding sites of p38 in the AGE-RAGE signalling pathway than to other MEZ enantiomers. Studies conducted in vivo and in silico have established the enantioselective cardiotoxicity of MEZ and its underlying mechanisms, highlighting the need to evaluate the environmental risk of chiral MEZ in aquatic organisms at the enantiomeric level.
INTRODUCTION: Intravascular catheters are crucial devices in medical practice that increase the risk of healthcare-associated infections (HAIs), and related health-economic adverse outcomes. This scoping review aims to provide a comprehensive overview of published automated algorithms for surveillance of catheter-related bloodstream infections (CRBSI) and central line-associated bloodstream infections (CLABSI).
METHODS: We performed a scoping review based on a systematic search of the literature in PubMed and EMBASE from 1 January 2000 to 31 December 2021. Studies were included if they evaluated predictive performance of automated surveillance algorithms for CLABSI/CRBSI detection and used manually collected surveillance data as reference. We assessed the design of the automated systems, including the definitions used to develop algorithms (CLABSI versus CRBSI), the datasets and denominators used, and the algorithms evaluated in each of the studies.
RESULTS: We screened 586 studies based on title and abstract, and 99 were assessed based on full text. Nine studies were included in the scoping review. Most studies were monocentric (n = 5), and they identified CLABSI (n = 7) as an outcome. The majority of the studies used administrative and microbiological data (n = 9) and five studies included the presence of a vascular central line in their automated system. Six studies explained the denominator they selected, five of which chose central line-days. The most common rules and steps used in the algorithms were categorized as hospital-acquired rules, infection rules (infection versus contamination), deduplication, episode grouping, secondary BSI rules (secondary versus primary BSI), and catheter-associated rules.
CONCLUSION: The automated surveillance systems that we identified were heterogeneous in terms of definitions, datasets and denominators used, with a combination of rules in each algorithm. Further guidelines and studies are needed to develop and implement algorithms to detect CLABSI/CRBSI, with standardized definitions, appropriate data sources and suitable denominators.
Helicobacter  based preparations comprising a pharmacologically active molecule of interest are disclosed, as well as methods of preparing and using said preparations. In particular,  Helicobacter pylori  vectors, vector plasmids and recombinant cells that include a sequence encoding a pharmacologically active molecule of interest useful in therapeutic treatments and/or vaccination against disease are provided. Delivery of the pharamacologically active molecules is provided at the mucosal surface, such as the gastric mucosa or nasal membranes, to provide effective and continuous delivery of a pharmacologically active agent. In some embodiments, the  Helicobacter  provides exposure of a desired molecule of interest though the surface of the  Helicobacter,  providing exposure of the antigen to the host at the gastric mucosa. Live  Helicobacter pylori  vaccines are also provided. Vectors and shuttle vector constructs of the  Helicobacter  are also disclosed.
This study is a multi-center, randomized, positive control, noninferiority clinical trials. Experimental arm (174 cases) take 0.6 g of Gulingji capsules once a day and 19.2 mg of Ginko Biloba Extract mimetic three times a day. Active Comparator arm (174 cases) should take 0.6 g of Gulingji mimetic once a day and 19.2 mg of Ginko Biloba Extract tablet three times a day. The intervention lasted for 24 weeks. Clinical researchers, participants and statisticians are blinded to the treatment assignment throughout the study. Co-primary efficacy endpoints are change from baseline to week 12 and 24 in Mini-Mental State Examination score and Montreal Cognitive Assessment (MoCA) total score.Change from baseline to week 12 and 24 in Clinical Dementia Rating score, Alzheimer's Disease Assessment Scale-Cognitive subscale score, Activities of Daily Living, and Chinese Medicine Symptom Scale scoreare additional endpoints. Prespecified secondary biomarker endpoint is change from baseline in the serum level of acetylcholine and acetylcholinesterase at week 24.
Non-obese diabetes (NOD) mice are an established, spontaneous model of type 1 diabetes in which diabetes develops through insulitis. Using next-generation sequencing, coupled with pathway analysis, the molecular fingerprint of early insulitis was mapped in a cohort of mice ranging from 4 to 12 weeks of age. The resulting dynamic timeline revealed an initial decrease in proliferative capacity followed by the emergence of an inflammatory signature between 6 and 8 weeks that increased to a regulatory plateau between 10 and 12 weeks. The inflammatory signature is identified by the activation of central immunogenic factors such as Infg, Il1b, and Tnfa, and activation of canonical inflammatory signaling. Analysis of the regulatory landscape revealed the transcription factor Atf3 as a potential novel modulator of inflammatory signaling in the NOD islets. Furthermore, the Hedgehog signaling pathway correlated with Atf3 regulation, suggesting that the two play a role in regulating islet inflammation; however, further studies are needed to establish the nature of this connection.
ISSUE ADDRESSED: Community-based healthy eating and exercise programs are effective interventions to support some people with chronic conditions. This research aimed to explore the experiences and perceptions of participants regarding the integration of nutrition education into a successful group based exercise program for people with chronic medical conditions.
METHODS: Semi-structured interviews were conducted with past participants of a community based group exercise program (Health Moves) with embedded nutrition advice based in a regional area of New South Wales. A total of 60 individuals who had participated in the Health Moves program between 2017 and 2019 were invited to participate and 19 (32%) randomly selected participants consented to be interviewed. Interviews explored participants' experiences, program impacts, and barriers to sustaining changes post program. Similar concepts and patterns were grouped into themes.
RESULTS: Four themes were identified that described the experiences with a community-based group exercise intervention with a nutrition component. The major themes evident were that Health Moves facilitated motivation (via access to health professionals, peer support, accountability, affordability); and there were challenges identified to sustaining change (including cost, comorbidities, end of program support, environmental factors); Nutrition advice was valuable for some but not for all (difficulty recalling nutrition components, superficial coverage) Practical and interactive nutrition advice is desired.
CONCLUSIONS: Participants expressed a high degree of satisfaction with the program but require ongoing support to sustain changes post program. The position and integration of nutrition education within this exercise program was perceived by participants to be suboptimal. Increased access to practical, interactive nutrition education components may improve participant satisfaction and engagement. SO WHAT?: Key findings from this research include a desire for removal of didactic nutrition education sessions and request for increased peer support. Modifications to the program include the integration of interactive self-paced nutrition modules. Peer support partnerships are now encouraged by trainers to support ongoing motivation of participants to keep training together outside the structured exercise program and transition to managing their own exercise routine. Discussions between organisations involved about ongoing pathway/program support or reduced cost 'off peak' gym membership is underway to help with costs incurred by participants.
Patients will engage in a four-week treatment protocol (20 treatments). This was chosen as it is the midpoint between typical depression and migraine protocol durations. A standardized atlas brain with Montreal neurologic institute (MNI) coordinates will be used for navigation. The DLPFC will be located through MNI coordinates (-50, 30, 36). The intensity of the rTMS will be 100-120% of resting motor threshold amplitude, with a frequency of 10 Hz, 10 trains of 60 pulses/train (total of 600 pulses) and an inter-train interval of 45s.
As with other antibacterial preparations, prolonged use of ciprofloxacin may result in overgrowth of nonsusceptible organisms, including fungi. If superinfection occurs, appropriate therapy should be initiated. Whenever clinical judgment dictates, the patient should be examined with the aid of magnification, such as slit lamp biomicroscopy and, where appropriate, fluorescein staining. 

Ciprofloxacin should be discontinued at the first appearance of a skin rash or any other sign of hypersensitivity reaction. 

In clinical studies of patients with bacterial corneal ulcer, a white crystalline precipitate located in the superficial portion of the corneal defect was observed in 35 (16.6%) of 210 patients. The onset of the precipitate was within 24 hours to 7 days after starting therapy. In one patient, the precipitate was immediately irrigated out upon its appearance. In 17 patients, resolution of the precipitate was seen in 1 to 8 days (seven within the first 24 to 72 hours), in five patients, resolution was noted in 10 to 13 days. In nine patients, exact resolution days were unavailable; however, at follow-up examinations, 18 to 44 days after onset of the event, complete resolution of the precipitate was noted. In three patients, outcome information was unavailable. The precipitate did not preclude continued use of ciprofloxacin, nor did it adversely affect the clinical course of the ulcer or visual outcome (see ADVERSE REACTIONS).
BACKGROUND: The brain extracellular fluid (ECF), composed of secreted neurotransmitters, metabolites, peptides, and proteins, may reflect brain processes. Analysis of brain ECF may provide new potential markers for synaptic activity or brain damage and reveal additional information on pathological alterations. Epileptic seizure induction is an acute and harsh intervention in brain functions, and it can activate extra- and intracellular proteases, which implies an altered brain secretome. Thus, we applied a 4-aminopyridine (4-AP) epilepsy model to study the hippocampal ECF peptidome alterations upon treatment in rats.
METHODS: We performed in vivo microdialysis in the hippocampus for 3-3 h of control and 4-AP treatment phase in parallel with electrophysiology measurement. Then, we analyzed the microdialysate peptidome of control and treated samples from the same subject by liquid chromatography-coupled tandem mass spectrometry. We analyzed electrophysiological and peptidomic alterations upon epileptic seizure induction by two-tailed, paired t-test.
RESULTS: We detected 2540 peptides in microdialysate samples by mass spectrometry analysis; and 866 peptides-derived from 229 proteins-were found in more than half of the samples. In addition, the abundance of 322 peptides significantly altered upon epileptic seizure induction. Several proteins of significantly altered peptides are neuropeptides (Chgb) or have synapse- or brain-related functions such as the regulation of synaptic vesicle cycle (Atp6v1a, Napa), astrocyte morphology (Vim), and glutamate homeostasis (Slc3a2).
CONCLUSIONS: We have detected several consequences of epileptic seizures at the peptidomic level, as altered peptide abundances of proteins that regulate epilepsy-related cellular processes. Thus, our results indicate that analyzing brain ECF by in vivo microdialysis and omics techniques is useful for monitoring brain processes, and it can be an alternative method in the discovery and analysis of CNS disease markers besides peripheral fluid analysis.
FIELD: organic chemistry. SUBSTANCE: product: derivatives of 3-quinolonecarboxylic acid of the general formula (I). Method involves the following stages: acid haloidanhydride of the formula (II)where Hal, Xand X- fluorine or chlorine is interacted with aminoacrylic acid ester of the general formula (III): RNH-CH=CH-COORor firstly with dimethylaminoacrylic acid ester of the general formula (IV): (CH)N-CH= CH-COORand then with amine of the formula (V) R-NH. Synthesized compound of the general formula (VI)is subjected for cyclization in the presence of alkaline agent followed by interaction of obtained compound of the general formula (VII)with heterocyclic compound of the general formula (VIII)and alkaline saponification of obtained compound of the formula (IX). Every stage is carried out without preliminary isolation of intermediate products and the end product is isolated as free form or as salt. Radicals A, R-R, X-Xand Hal given in formulas (I)-(IX) have values indicated in claim 1 of invention. EFFECT: improved method of synthesis.
This group consists of Non-Hispanic White (NHW) individuals aged 65-80 who are part of the Emory Alzheimer's Disease Research Center (ADRC) (a multi-racial cohort of subjects with normal cognition, Mild Cognitive Impairment (MCI) or mild Alzheimer's Disease (AD)). African American (AA) and Non-Hispanic White (NHW) participants will be frequency-matched for age, gender, and education within each cognitive category (35 with normal cognition, 30 with MCI, and 10 with mild AD for each race).
Methods: The study will be authorized by the Ziv Helsinki Committee. Informed consent and questionnaire will obtained from all subjects before study entry. We will examine 120 volunteers in a blind fashion, including 60 MS patients diagnosed by a neurologist based on clinical, laboratory and MRI findings. Patients will be evaluated according to EDSS score. The control group will include 50 age and gender matched healthy volunteers and 10 more patients with unrelated neurological diseases. Inclusion criteria: Age 18-60; Exclusion criteria: Other diseases, pathologies, or immune system disorders. Here, we will examine expression of different fatty acids in the serum and in erythrocyte samples; Monitor mitochondrial transmembrane potential as marker for the mitochondria general function.
Basal cell carcinoma is the most common type of skin cancer in Caucasians worldwide. Although rarely metastatic, it can be locally destructive causing disfigurement and pain. Current therapies include surgical removal, local destruction, radiotherapy and others.

Advances in understanding the molecular basis behind BCCs indicate that mutations in the hedgehog signaling pathway can lead to the development of many sporadically occurring basal cell carcinomas (BCCs). An oral drug that targets the hedgehog signaling pathway has been shown to be effective in treating patients with metastatic and inoperable BCCs. There is evidence that itraconazole, a commonly prescribed antifungal medication may also affect this pathway. It is not known whether itraconazole ointment applied topically can affect the growth of BCCs.
A base gel formulation, conforming with the International Dysphagia Diet Standardisation Initiative (IDDS) 2019 comprising: a plurality of gelling agents; water; a pH modifying agent, a preservative; and optionally a flavouring; wherein the plurality of gelling agents comprises one each of: agar, alginate, and low methoxy pectin, together with at least one divalent cation. The composition may comprise 0.01-0.10 wt% agar, 0.4-2.0 wt% alginate, 0.01-0.4 low methoxy pectin, and 0.1-1.2 wt% divalent cation. The divalent ions may be calcium ions and may be present in the form of calcium gluconate. The pH adjusting agent may be sodium hydroxide The preservative may be potassium sorbate. The base gel may be a type 1, type 2, type 3, or type 4 gel as defined by the IDDSI flow test criteria. The base gel may be packaged in a container which facilitates uptake of the containers contents by drinking or sucking. The container may be a pouch, sachet, or straw. A method of providing a patient with dietary and/or pharmaceutical ingredients comprising including the ingredients in the base gel formulations and allowing the patient to drink the formulation is provided.
The control group will be given a online training of 30-45 minutes covering dysmenorrhea and coping in a single session. From the first menstrual cycle after the training session is completed, measurements will be made in 3 consecutive menstrual cycles.
In the prodn. of liposomes which are cytotropic and have improved permeability for the administration of medicaments due to having enzymes (e.g. neraminidase) and cell specific immunoglobulins and/or other cell-specific factor coupled covalently or adsorptively to the liposome membrane, turbo-mixers with stator and rotor are used in the liposome prodn. esp. in the encapsulation of organ and cell extracts, opt. after elimination of the unincorporated soln. by filtration, dialysis or centrifugation and before coupling of the cytotropic substances to the membrane. The liposomes are suspended in aq. solns. of proteins, proteids, peptides or macromolecular organ extracts or antibody sera with or without the addition of detergents. The liposome formulations can be used e.g. for inhibiting specific-cell functions (e.g. secretion of insulin or other hormones) by incorporating appropriate inducers or inhibitors in the liposomes and coating the liposome membrane with cytotropic substances to limit the action of the inhibitor or inducer to the target cell. The formulations can also be used in cancer therapy use of a turbo-mixer simplifies prodn. of the cytotropic liposomes. An example describes the prodn. of egg lecithin/cholesterol/diethyl phosphate liposomes using an Ultr-Turrax (RTM) turbo-mixer.
Aneurysmal subarachnoid hemorrhage (aSAH) is characterized by bleeding onto the brain surface due to a rupture of a pouch or bulge in a brain vessel (called an aneurysm). It is a rare but serious condition with a high risk of death. Even patients who have had successful repair of the aneurysm remain at risk for developing cerebral vasospasm, which can result in harmful conditions related to the lack of oxygen to parts of the brain and death. Cerebral vasospasm usually occurs within the first couple of weeks after aSAH, and it is difficult to treat. Currently there is no safe, efficacious and widely available treatment. Previous animal studies have shown that a new drug under investigation, clazosentan, was able to reverse cerebral vasospasm in animal models of SAH. A first trial conducted in a small number of patients showed some benefit of clazosentan in reversing established cerebral vasospasm after aSAH. Clazosentan has already been evaluated in the prevention of cerebral vasospasm in several large clinical trials in aSAH. This current study aims to evaluate if clazosentan is effective and safe in the treatment of cerebral vasospasm after aSAH.
We assessed the performance of GenMark's ePlex® Blood Culture Identification (BCID) Panels for overall agreement of organism identification and resistance mechanism detection with standard microbiologic methods. This study included patients with a positive blood culture from May 2020 to January 2021. The primary outcomes were to assess concordance of ePlex® organism identification with standard identification methods and concordance of ePlex® genotypic resistance mechanism detection with standard phenotypic susceptibility testing. Secondary outcomes included panel specific performance and characterization of antimicrobial stewardship opportunities. The overall identification concordance rate in 1276 positive blood cultures was 98.1%. The overall concordance for the presence of resistance markers was 98.2% and concordance for the absence of resistance markers was 100%. A majority of ePlex® results (69.5%) represented opportunities for potential antimicrobial stewardship intervention. High concordance rates between the ePlex® BCID panels and standard identification and susceptibility methods enable utilization of results to guide rapid antimicrobial optimization.
Patients in the intensive care unit are eligible to participate in the study A pregnancy test will be checked if applicable. Patients that are enrolled and consented in the study will be given 300ml of water containing 5 millicurie (mCi) of technetium-99m (Tc-99m) diethylenetriamine pentaacetate (DTPA). This nuclear tracer/water mix will either be drank orally or placed down a nasogastric tube to begin the study. The patient will have to have nothing else to eat or drink for the duration of the study. The patients will have a nuclear scan performed at 2, 4, and 6 hours after ingestion of the nuclear tracer. The images at 2 and 6 hours will be taken in the nuclear medicine department while the 4 hour image will be taken in the ICU. The 2 and 6 hour studies must be conducted in the nuclear medicine department to allow for special equipment to be used. This equipment is necessary to allow for computer calculation to be made. The 4 hour scan is to check for progress of the tracer and does not require calculations/measurements. Therefore, a mobile scanner can be utilized. The image will be taken for 60 seconds. The images obtained will then be interpreted by the nuclear medicine department to determine the transit time of the tracer from the stomach to the terminal ileum and cecum. The data obtained from the subjects will be compare to previously obtained data for normal subjects. A normal study has been defined as 40% of the tracer reaching the terminal ileum by 6 hours. Any time longer than 6 hours is deemed an abnormal study with delayed small bowel transit time.
<P>PROBLEM TO BE SOLVED: To provide a hair cosmetic composition whose foamability can easily be enhanced, and to provide a hair cosmetic article.  <P>SOLUTION: The oxidizing hair-dyeing agent is processed into a foamy agent form, when used, and is applied to hair in the foamy agent form. The hair-dyeing article includes the oxidizing hair-dyeing agent 10 and a closable container 20. The oxidizing hair-dyeing agent 10 contains an amphoteric surfactant, and is shaken to give a foamed foamy agent form. The closable container 20 is shaken to perform a foaming operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT