anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
We propose a clinic-based study to test the hypothesis that topiramate modulates the excitability of the occipital cortex in migraine. Subjects between 18 and 55 years old, who have migraine with aura according to IHS criteria will be recruited from the headache clinic. All eligible subjects will have occipital cortex stimulation using the Magstim 200 apparatus. Magnetic brain stimulation will be performed using the 95 mm round coil of the Magstim 200 stimulator. All subjects will be provided ear plugs to prevent possible noise damage to the ear. The recordings will be conducted in a semi-darkened room. Subjects will be asked to focus on the center of a dark screen. A 95 mm diameter circular coil will be applied to the occipital scalp in the midline, 7 cm anterior to the inion. Stimulator intensity will be increased in 10% increments until the subjects report seeing phosphenes (bright scintillating scotomata in the subjects visual field generated by occipital cortical stimulation) or until a maximum of 100% intensity is reached. generated by occipital cortical stimulation) or until a maximum of 100% intensity is reached. Stimulation intensity will be fine tuned to determine the threshold at which phosphenes can be barely seen. In those subjects who do not report seeing phosphenes till 100% intensity, the stimulator will be moved in 1 cm steps to try to define an optimum point for stimulation. No more than 20 stimulations will be given and the frequency shall be kept to less than 5/min. The threshold at which phosphenes are generated will be recorded. To assess inhibitory function of the occipital cortex a visual suppression method will be utilized. Timed TMS impulses usually 10% above phosphene threshold or where suppression is noted will be delivered. Subjects will be asked to report letters projected at a fixed luminance on the screen. Visual suppression will be calculated based on the number of errors the subjects make using an automated analysis. The study procedure will be repeated after the patients have taken topiramate at gradually increasing doses and have achieved stable dose for one month. Patients will be placed on 25 mg at night for 1 week, increased to 25 mg B.I.D. for one week and then maintained at 50 mg B.I.D.

d. There will be no placebo in the study. e. Topiramate will be used in the study.
Participants will receive a weekly SMS Text or instant message on a topic related to COVID-19 testing as described in the "Text Messaging Only." In addition, participants will receive a Lay Health Worker (LHW) Educational Outreach Program, which includes 2 group sessions via video calls like Zoom or another video conferencing platform and 2 follow-up contacts via telephone, text or other media assignment.
Ten weekly modules will be delivered through an e-learning platform (i.e., Coursesites). Each module includes a video presentation of material synchronized with a slideshow illustrating session material with interactive features, and directed assignments to be completed throughout the week. At the end of every two weeks, a brief (i.e., 20 min) telephone call with a member of the study team will be scheduled to discuss and clarify the content of the session, discuss how the participant utilized skills demonstrated in the session, problem-solve difficulties in utilizing the skills, and review homework. Participants will be required to weigh themselves weekly (data will be transferred wirelessly to the laboratory) and feedback regarding weight losses will be provided during the phone call. The interventionist will provide individualized feedback on food records via email.
Crystalline compounds of pyrrolidino methyl tetracycline with certain organic acids are obtained by treating a suspension of crystalline pyrrolidino methyl tetracycline in an aliphatic hydrocarbon, cycloaliphatic hydrocarbon, aromatic hydrocarbon, halogenated aliphatic hydrocarbon, halogenated cycloaliphatic hydrocarbon, halogenated aromatic hydrocarbon, nitromethane or nitrobenzene, with a solution of citric, tartaric, malic, malonic, succinic or cinnamic acid in ethyl ether, ethyl acetate, acetone, methyl ethyl ether, dioxane, tetrahydrofurane, an aliphatic alcohol or a mixture of such alcohols.  Specified organic dispersing media are hexane, cyclohexane, benzene, toluene, xylene, methylene chloride, chloroform, carbon tetrachloride, ethylene dichloride, ethyl bromide, chlorbenzene and bromobenzene.  The amount of organic acid to be reacted with the pyrrolidinomethyl-tetracycline can vary and will affect the pH of the product when dissolved in water.  The products are very soluble in water and are resistant to atmospheric oxygen. They are used in pharmaceutical preparations (see Group VI). Specification 872,991 is referred to.ALSO:A pharmaceutical preparation comprises the crystalline citrate, maleate, tartrate, malonate, succinate or cinnamate of pyrrolidino-methyltetracycline in admixture with a pharmaceutical carrier.  The compounds are water-soluble and stable to atmospheric oxidation.  Specification 872,991 is referred to.
Non-alcoholic fatty liver disease (NAFLD) is a major global health concern, with its prevalence increasing steadily. While plasma proteins have been implicated in NAFLD, establishing causal relationships has been challenging due to confounding factors in observational studies. This study aims to explore the causal relationships between plasma proteins and NAFLD using Mendelian randomization (MR) analysis. We utilized genome-wide association study (GWAS) data from multiple sources to conduct MR analyses. Plasma protein data were obtained from the deCODE open database, and NAFLD data were sourced from the Finnish genetic sample collection (FinnGen). We performed MR analysis to identify plasma proteins causally related to NAFLD and explored the potential mediation effect of antibody-immune responses. Our MR analysis identified three plasma proteins-KNG1, MICB, and PKD2-with significant causal relationships to NAFLD. Mediation analysis further revealed that KNG1 negatively mediated the risk of NAFLD through Epstein-Barr virus EA-D antibody levels, while MICB and PKD2 positively mediated NAFLD risk through the same antibody levels. This study provides novel genetic evidence of causal relationships between specific plasma proteins and NAFLD risk. Measuring the levels of KNG1, MICB, PKD2, and Epstein-Barr virus EA-D antibody levels in patients may help clinicians assess NAFLD risk more accurately. Further clinical research is warranted to validate these findings and explore their potential therapeutic implications.
Within 14 days of baseline influenza titer, patients receive trivalent influenza vaccine IM on day 0 (patients in cohorts 1 and 5 receive the vaccine at any time, patients in cohorts 2 and 3 receive the vaccine between days 14-25 of hypomethylating agent therapy course, and patients in cohort 4 receive the vaccine between days 21-365 from onset of cytotoxic chemotherapy). Patients then undergo titer assessment at days 25-90 and days 115-185.
The invention discloses a compound of gold nanorods and zwitter ion molecules for photo-thermal therapy of cancer and a preparation method thereof. The zwitter ion molecules at the outer layer and the gold nanorods at the inner layer form the gold nanorods interface-modified by the zwitter ion molecules. Surface chemical modification is carried out between sulfydryl in the zwitter ion molecules and the gold nanorods so as to prepare the compound in the invention. With excellent near-infrared photo-thermal converting capability, the gold nanorods have wide prospect in the photo-thermal therapy of cancer. Covalent modification is carried out on the surfaces of zwitter ions, which reflects good stability and biocompatibility of the gold nanorods. The modified zwitter ions not only promote the gold nanorods to be swallowed by cells, but also endow the gold nanorods with good electivity in targeting cancer cells. Due to the special swallowing function of the gold nanorods, the cancer cells can be quickly and effectively killed under the excitation of near-infrared light.
The longitudinal transition of phenotypes is pivotal in glioblastoma treatment resistance and DNA methylation emerged as an important tool for classifying glioblastoma phenotypes. We aimed to characterize DNA methylation subclass heterogeneity during progression and assess its clinical impact. Matched tissues from 47 glioblastoma patients were subjected to DNA methylation profiling, including CpG-site alterations, tissue and serum deconvolution, mass spectrometry, and immunoassay. Effects of clinical characteristics on temporal changes and outcomes were studied. Among 47 patients, 8 (17.0%) had non-matching classifications at recurrence. In the remaining 39 cases, 28.2% showed dominant DNA methylation subclass transitions, with 72.7% being a mesenchymal subclass. In general, glioblastomas with a subclass transition showed upregulated metabolic processes. Newly diagnosed glioblastomas with mesenchymal transition displayed increased stem cell-like states and decreased immune components at diagnosis and exhibited elevated immune signatures and cytokine levels in serum. In contrast, tissue of recurrent glioblastomas with mesenchymal transition showed increased immune components but decreased stem cell-like states. Survival analyses revealed comparable outcomes for patients with and without subclass transitions. This study demonstrates a temporal heterogeneity of DNA methylation subclasses in 28.2% of glioblastomas, not impacting patient survival. Changes in cell state composition associated with subclass transition may be crucial for recurrent glioblastoma targeted therapies.
Naked mole-rats, Heterocephalus glaber, are champion hypoxia-tolerant rodents that live under low oxygen conditions in their subterranean burrows. Detrimental effects of low oxygen can be mitigated through metabolic rate depression (MRD), metabolic reorganization, and global downregulation of nonessential cellular processes. Recent research has progressively implicated epigenetic modifications - rapid, reversible changes to gene expression that do not alter the DNA sequence itself - as major players in implementing and maintaining MRD. N6-adenosine (m6A) methylation is the most prevalent mammalian RNA modification and is responsible for pre-mRNA processing and mRNA export from the nucleus. Hence, m6A -mediated conformational changes alter the cellular fate of transcripts. The present study investigated the role of m6A RNA methylation responses to 24 h of hypoxia exposure in H. glaber cardiac tissue. Total protein levels of m6A writers/readers/erasers, m6A demethylase activity, and total m6A quantification were measured under normoxic vs. hypoxic conditions in H. glaber heart. While there was no change in either demethylase activity or total m6A content, many proteins of the m6A pathway were downregulated during hypoxia. Overall, m6A may not be a signature hypoxia-responsive characteristic in H. glaber heart, but downregulation of the protein machinery involved in m6A cycling points to an alternate biological involvement. Further research will explore other forms of RNA modifications and other epigenetic mechanisms to determine the controls on hypoxia endurance in this subterranean mammal.
A cyclic amino compound represented by the following formula:or a pharmacologically acceptable salt thereof. R1 is a substitutable phenyl group. R2 is a substitutable aliphatic acyl group, a substitutable benzoyl group or an alkoxycarbonyl group. R3 is a substituted, saturated cyclic amino group which may optionally have a fused ring. These compounds and salts have excellent platelet aggregation inhibitory action. They are useful for the prevention and/or treatment of embolism, thrombosis or arteriosclerosis and other conditions resulting from platelet aggregation.
Those in the investment group will complete carefully framed questions designed to raise the salience of the investment they have made in their procedure at baseline and 3 months follow up. The content of this intervention will be tailored to the recent experiences of the patient (ie pre or post surgery).
Dengue is among the most important mosquito-borne viral diseases worldwide. Although its acute manifestations are well known, little is known about the long-term impact of dengue on the population's health status. Madeira Island experienced a single outbreak of autochthonous dengue from September 2012 to March 2013. To extend our knowledge about the clinical impact of the outbreak on this naive population, we applied an online questionnaire to 168 adults diagnosed with dengue at the time to characterize retrospectively their symptoms during the infection and to identify long-term manifestations, possibly triggered by dengue. The most frequent symptoms during the clinical period, reported by more than three-quarters of our participants, were fever, myalgia, extreme tiredness, and headaches, whereas vomiting, pruritus, nausea, retro-orbital pain, and arthralgia occurred in 35% to 50% of participants. In the 8 years after dengue, 61.5% of participants reported at least one recurrent previously nonexistent symptom, the most frequent being headaches, abundant hair loss, extreme tiredness, arthralgia, and myalgia, experienced by 25% to 35% of participants. Nearly 20% of the participants with persistent symptoms reported the onset of chronic illness in the 4 years after dengue, most frequently ophthalmological and autoimmune diseases (5.6% each), versus only 2.2% of chronic disease onset in participants without persistent symptoms. Our results suggest that the occurrence of persistent symptoms after primary dengue might be more frequent than anticipated and may persist for several years, having an impact on the health status and well-being of a considerable proportion of the infected population.
PURPOSE:To obtain an oral administration pharmaceutical, having bioavailability comparable to that in intravenous injection, and capable of promoting the adsorption from digestive tracts, by adding citric acid to 6-O-methylerythromycin A. CONSTITUTION:An oral administration pharmaceutical of 6-O-methylerythromycin A (hereinafter abbraviated to 6-ME) obtained by adding citric acid to the 6-ME. The ratio of the citric acid to be added is preferably 7-40pts.wt., particularly 10-30pts.wt. based on 100pts.wt. 6-ME. The 6-ME has various improved properties but a disadvantage in bad absorption from digestive tracts. It has been lately found that the absolute bioavailability is comparable to that in intravenous injection and the absorption from the digestive tracts can be remarkably increased by addition of the citric acid to the 6-ME.
α-1-Microglobulin (A1M) is a circulating glycoprotein with antioxidant, heme-binding, and mitochondrial protection properties. The investigational drug RMC-035, a modified therapeutic A1M protein, was assessed for biodistribution and pharmacological activity in a broad set of in vitro and in vivo experiments, supporting its clinical development. Efficacy and treatment posology were assessed in various models of kidney ischemia and reperfusion injury (IRI). Real-time glomerular filtration rate (GFR), functional renal biomarkers, tubular injury biomarkers (NGAL and KIM-1), and histopathology were evaluated. Fluorescently labeled RMC-035 was used to assess biodistribution. RMC-035 demonstrated consistent and reproducible kidney protection in rat IRI models as well as in a model of IRI imposed on renal impairment and in a mouse IRI model, where it reduced mortality. Its pharmacological activity was most pronounced with combined dosing pre- and post-ischemia and weaker with either pre- or post-ischemia dosing alone. RMC-035 rapidly distributed to the kidneys via glomerular filtration and selective luminal uptake by proximal tubular cells. IRI-induced expression of kidney heme oxygenase-1 was inhibited by RMC-035, consistent with its antioxidative properties. RMC-035 also dampened IRI-associated inflammation and improved mitochondrial function, as shown by tubular autofluorescence. Taken together, the efficacy of RMC-035 is congruent with its targeted mechanism(s) and biodistribution profile, supporting its further clinical evaluation as a novel kidney-protective therapy.NEW & NOTEWORTHY A therapeutic A1M protein variant (RMC-035) is currently in phase 2 clinical development for renal protection in patients undergoing open-chest cardiac surgery. It targets several key pathways underlying kidney injury in this patient group, including oxidative stress, heme toxicity, and mitochondrial dysfunction. RMC-035 is rapidly eliminated from plasma, distributing to kidney proximal tubules, and demonstrates dose-dependent efficacy in numerous models of ischemia-reperfusion injury, particularly when administered before ischemia. These results support its continued clinical evaluation.
Twenty patients will be treated at the dermatologic clinic of the Hospital de Clínicas de Porto Alegre (HCPA). Each patient will be treated with laser and microneedle at the same time, being applied a therapeutic procedure in each part of the abdomen (divided lengthwise and in equal parts). Each part of the abdomen will be randomized for the treatment of laser or microneedling with the help of the Excel 2013 program. The investigator responsible for procedures and patients are the only ones with unblinded assessment in relation to the side of each treatment. There will be 5 sessions with monthly intervals of the proposed treatments. The ND-yap 1340-nm laser will be used, and in the other segment of the abdomen, the dermaroller 2.5 mm was applied. Photographic records of patients will be performed at pre-treatment and 1 month after the third and fifth sessions. The questionnaires will be applied to assess the quality of life in dermatology DLQI (Dermatology Life Quality Index). Two independent and blind evaluators for the type of treatment will apply in the Global Aesthetic Scale (GAIS) in the evaluation of photographic records. Cutaneous biopsies for histopathological evaluation will be performed with a punch 3 mm of each part of the abdomen at pretreatment. Two experienced pathologists will evaluate the measurements of the epidermis and the collagen and elastic fibers of the skin.
Treatment of inflammatory rheumatic conditions with glucocorticosteroids is a mainstay in therapy. In rheumatic diseases such as rheumatoid arthritis, systemic lupus erythematodes and polymyalgia rheumatica glucocorticosteroids show a prompt effect in regards of musculoskeletal symptoms.

Ankylosing spondylitis (AS) is an inflammatory rheumatic disease mainly affecting the spine. However peripheral joints, entheses and the eyes can also be affected. The rheumatic symptoms of AS patients typically show good and quick response to treatment with nonsteroidal antirheumatic drugs (NSAIDs). In contrast to rheumatoid arthritis there is no proof that disease modifying antirheumatic drugs (DMARDs) work. Surprisingly there is the common opinion, mainly based on personal experiences, that glucocorticosteroids in spondylarthropathies do not work. However there are no reliable clinical studies answering this question. In the literature of the last 20 years there are only single reports about the treatment of AS with highly dosed methylprednisolone (intravenous pulse therapy). The pretended lack of effectiveness of glucocorticosteroids surprises moreover as NSAIDs are very effective as well as local intraarticular steroid injections including the sacroiliac joints. In addition with magnetic resonance imaging acute inflammatory lesions can be visualized especially as subchondral edema in bone marrow. Besides about 70% of patients with active AS show elevated inflammatory serum markers such as erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP). Moreover we could recently that a treatment of AS patients with the monoclonal antibody against TNFa (Infliximab) is highly effective. TNFa is a very important pro-inflammatory cytokine (Brandt et al 2000).

For all these reasons it is very important and urgent to perform a study for the treatment of active AS with glucocorticosteroids using evaluated measuring instruments.
Plant-parasitic nematodes are a key yield-limiting pest of crops around the world. Deployment of plant resistance genes are an important management tactic for many economically important plant-parasitic nematodes. The selection for virulence in nematode populations is a major threat to the effectiveness of resistance gene-based management. Little research has gone into resistance management modelling despite the importance of both plant-parasitic nematodes and resistance genes for their management. In this paper, we report on a cyst nematode resistance management model created to explore the factors which are most important for determining the durability of resistance genes to this important family of plant-parasitic nematodes. The relative dominance of virulence expression, the level of inbreeding, and the number of generations per cropping season were the most important factors in predicting resistance gene durability. Aspects of cyst nematode biology that reduce the number of generations per season for a portion of the population had a much smaller effect on the durability of resistance genes. These factors included delayed hatching within a season and early dormancy. The accuracy and utility of the model was tested using the soybean cyst nematode (SCN) rhg1-mediated resistance system. The model accurately predicted the rate at which virulence to the rhg1b resistance gene developed in Iowa over a two-decade period. The model suggested resistance gene pyramids as the most durable management solution for SCN with multiple possible avenues to obtain acceptable efficacy and durability.