anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
The invention provides a quinazoline derivative or pharmaceutically acceptable salts thereof. The research on the synthesized compound by enzyme linked immunosorbent assay indicates that the derivative has favorable inhibiting action on tyrosine kinase. In an antitumor bioactive in-vitro screening experiment, the derivative has certain inhibiting action on growth of tumor cells. In an A431 human epidermis cancer cell nude mouse experiment, the derivative has certain inhibiting action. The water solubility of the quinazoline derivative provided by the invention is enhanced due to the novel closed ring structure; and since the side chain contains various 4-amino-2-acrylic acids, the salts of the derivative have high water solubility, can easily run in the body fluid, and have low toxicity. The quinazoline derivative can be used in preparing irreversible inhibition medicines for tyrosine kinase. The general formula is disclosed in the specification.
Systems and methods for a multi-modal, multi-resolution deep learning neural network for segmentation, outcome prediction, and longitudinal response monitoring for immunotherapy and radiotherapy are described in detail herein. Structure-specific generative countermeasure networks (SSGANs) are used to synthesize realistic and structure-preserving images that are not produced using prior art GANs, and at the same time incorporate constraints to produce a composite image. A deep supervised, multi-modal, multi-resolution residual network (DeepMMRRN) for tumor and Organ At Risk (OAR) segmentation may be used for tumor and OAR segmentation. Depmmrrn can combine multiple modalities for tumor and OAR segmentation. Accurate segmentation can be achieved by maximizing network capacity using multiple scales and resolutions of features simultaneously and by deeply supervised feature selection. Depmmrrn radiology is useful for predicting and longitudinally monitoring responses to immunotherapy. Automated segmentation can be used in conjunction with radiologic analysis to predict response prior to treatment initiation. Quantification of the overall tumor burden can be used for automated response assessment.
Metastasis is the primary cause of cancer-related death, with the dissemination and colonization of primary tumor cells at the metastatic site facilitated by various molecules and complex pathways. Understanding the biological mechanisms underlying the metastatic process is critical for the development of effective interventions. Several epigenetic modifications have been identified that play critical roles in regulating cancer metastasis. This review aims to provide a comprehensive summary of recent advances in understanding the role of epigenetic modifiers, including histone modifications, DNA methylation, non-coding RNAs, enhancer reprogramming, chromatin accessibility, and N6-methyladenosine, in metastasis-associated processes, such as epithelial-mesenchymal transition (EMT), cancer cell migration, and invasion. In particular, this review provides a detailed and in-depth description of the role of crosstalk between epigenetic regulators in tumor metastasis. Additionally, we explored the potential and limitations of epigenetics-related target molecules in the diagnosis, treatment, and prognosis of cancer metastasis.
BACKGROUND: Aquatic opportunistic pathogen Aeromonas hydrophila, known to persist in low-nutrient chlorinated waters, can cause life-threatening infections. Two intensive care units experienced a cluster of Aeromonas infections following outdoor temperature spikes coinciding with recurrent plumbing issues, with fatalities due to severe underlying comorbidities co-occurring with extensively-drug resistant (XDR) Aeromonas.
METHODS: We investigated this cluster using whole genome sequencing to assess genetic relatedness of isolates and identify antimicrobial resistance determinants. Three A. hydrophila were isolated from patients staying in or adjacent to rooms with plumbing issues during or immediately after periods of elevated outdoor temperatures. Sinks and faucets were swabbed for culture.
RESULTS: All A. hydrophila clinical isolates exhibited carbapenem resistance but were not genetically related. Diverse resistance determinants corresponding to extensively-drug resistant were found, including co-occurring KPC-3 and VIM-2, OXA-232, and chromosomal CphA-like carbapenemase genes, contributing to major treatment challenges. All 3 patients were treated with multiple antibiotic regimens to overcome various carbapenemase classes and expired due to underlying comorbidities. Environmental culture yielded no Aeromonas.
CONCLUSIONS: While the investigation revealed no singular source of contamination, it supports a possible link between plumbing issues, elevated outdoor temperatures and incidence of nosocomial Aeromonas infections. The diversity of carbapenemase genes detected in these wastewater-derived Aeromonas warrants heightened infection prevention precautions during periods of plumbing problems especially with heat waves.
The GLORIA study is a Belgian multicenter prospective cohort study. The investigators aim to recruit 95 pregnant women after bariatric surgery (gastric bypass or sleeve gastrectomy) and as a control group, an age and BMI-matched cohort of 95 pregnant women without bariatric surgery. Participants will be recruited before 12 weeks of pregnancy. To evaluate glucose homeostasis, a masked CGM will be used for 10 days during each trimester in pregnancy and at the time of screening for GDM (at 24-28 weeks). The primary outcome is the mean glycaemia levels and glycaemic variability (SD) measured by CGM in pregnancy. At the different time points, anthropometric measurements (including body composition), food diary, questionnaires and micronutrients will be evaluated. In addition, in collaboration with the lab of Cristina Legido Quigle from the Steno Diabetes Center in Copenhagen, metabolomics will be analyzed. Women with a history of bariatric surgery will receive screening for GDM between 24-28 weeks of pregnancy by performing self- monitoring of blood glucose (SMBG) with a glucometer during one week. In addition to SMBG, women will receive a masked CGM during one week.
In period 1, patients will receive a single 50-mg dose of armodafinil on day 1. In period 2, patients will receive a single 50-mg dose daily on days 1 through 42.
Type 2 diabetes with hyperuricaemia may lead to gout, kidney damage, hypertension, coronary heart disease, etc., further aggravating the condition of diabetes as well as adding to the medical and financial burden. To construct a risk model for hyperuricaemia in patients with type 2 diabetes mellitus based on artificial neural network, and to evaluate the effectiveness of the risk model to provide directions for the prevention and control of the disease in this population. From June to December 2022, 8243 patients with type 2 diabetes were recruited from six community service centers for questionnaire and physical examination. Secondly, the collected data were used to select suitable variables and based on the comparison results, logistic regression was used to screen the variable characteristics. Finally, three risk models for evaluating the risk of hyperuricaemia in type 2 diabetes mellitus were developed using an artificial neural network algorithm and evaluated for performance. A total of eleven factors affecting the development of hyperuricaemia in patients with type 2 diabetes mellitus in this study, including gender, waist circumference, diabetes medication use, diastolic blood pressure, γ-glutamyl transferase, blood urea nitrogen, triglycerides, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, fasting glucose and estimated glomerular filtration rate. Among the generated models, baseline & biochemical risk model had the best performance with cutoff, area under the curve, accuracy, recall, specificity, positive likelihood ratio, negative likelihood ratio, precision, negative predictive value, KAPPA and F1-score were 0.488, 0.744, 0.689, 0.625, 0.749, 2.489, 0.501, 0.697, 0.684, 0.375 and 0.659. In addition, its Brier score was 0.169 and the calibration curve also showed good agreement between fitting and observation. The constructed artificial neural network model has better efficacy and facilitates the reduction of the harm caused by type 2 diabetes mellitus combined with hyperuricaemia.
Neonatal hypoxia has a negative impact on the developing brain during the sensitive period. Inflammation plays a key role in the physiological response to hypoxic stress. Considering the anti-inflammatory properties of alpha-pinene, which has received a lot of attention in recent years, in this research we focused on the impact of alpha-pinene on the behavioral responses and proinflammatory factors in rats subjected to the neonatal hypoxia. This study involved Wistar rats (7-day-old) that were divided into six experimental groups, including a control group, groups receiving different doses of alpha-pinene (5 and 10 mg/kg), a hypoxia group receiving 7% O2 and 93% N2, 90 min duration for 7 days, and groups receiving alpha-pinene 30 min before hypoxia. All injections were done intraperitoneally. The rats were evaluated for proinflammatory factors 24 h after exposure to hypoxia (PND14) and at the end of the behavioral test (PND54). The results showed that hypoxia led to decreased motor activity, coordination, and memory, as well as increased inflammation. However, the rats that received alpha-pinene showed improved behavioral responses and reduced inflammation compared to the hypoxia group (all cases p < 0.05). This suggests that alpha-pinene may have a protective effect via anti-inflammatory properties against the negative impacts of hypoxia on the developing brain.
Parents and School Mental Health Providers (SMHPs) will participate in a 2-month trial during which they will use a digital Health (dHealth) tool in daily life contexts while receiving BPT, aimed to improve parent adherence sustained use of evidence-based parenting strategies. They will also participate in focus groups and discussions to facilitate the build, design, and use of the dHealth.
BACKGROUND: Overweight and obesity among children is a serious public health challenge worldwide which may lead to a range of negative physical, mental, and social consequences in childhood and later in life. There is a strong need for developing new innovative, integrated approaches and programs which can prevent overweight in children effectively and can be embedded into everyday practices. The Generation Healthy Kids intervention is a multi-component, multi-setting intervention aiming to promote healthy weight and well-being in children aged 6-11 years in Denmark. The present study investigates the feasibility and acceptability of 10 selected school-based intervention components and barriers and facilitators for implementation.
METHODS: A seven-week feasibility study was conducted in January to March 2023 among children in 1st and 2nd grade at a Danish public school, testing the multi-component intervention targeting children's meal-, physical activity-, sleep- and screen habits. Process evaluation data were collected using multiple methods (surveys, logbooks, evaluation sheets, registrations, counts, interviews, and observations) and data sources (parents, school staff, and school leader).
RESULTS: Most intervention components were feasible to deliver at the school, but only four components were fully delivered as intended, while the remaining components to some or low degree were delivered as intended. Some components were found acceptable by all/nearly all children (e.g., 40 min of high intensity training three times a week), and others by some or few children (e.g., reusable water bottles and midmorning snack). Intervention activities for the parents and families were found acceptable by all/nearly all participating parents. Parents' acceptability of the intervention activities delivered to their children at school could not be assessed, as only few parents participated in surveys and none in interviews. School staff's acceptability of the intervention tasks they were asked to deliver varied but was overall relatively high. Facilitators and barriers for implementation of intervention components were identified at both individual-, school class-, and school level.
CONCLUSIONS: The study underlines the importance of conducting feasibility studies as preparation for large trials. The findings will be used to refine intervention components, implementation strategies and data collection procedures before the Generation Healthy Kids main trial.
Participants will orally ingest a standard 100mg dose of a microcrystalline placebo capsule daily (Monday-Friday) during 2 weeks of accelerated rTMS treatments (20 sessions; 2 sessions/day separated by 1 hour). The Placebo will be ingested 60-120 minutes prior to the first rTMS treatment of the day.
NEW MATERIAL:A compound expressed by formula I [R is expressed by formula I, III, etc. (R1 and R2 are 1-4C alkyl)]. USE:An agent for hepatopathy. PREPARATION:A compound expressed by formula IV is reacted with 2-methylthio-1,3-dithiolium iodide expressed by formula V in a solvent, e.g. dioxane or tetrahydrofuran, in the presence of sodium hydride, at 0 deg.C - room temperature to give the aimed compound expressed by formula I. The ratio of the compounds expressed by formulas IV and V are preferably used in equal amounts. The starting material compound expressed by formula IV is a novel compound, and obtained by reacting malonyl dichloride with an alcohol in the presence of a base.
Safety and effectiveness in pediatric patients 3 years of age and older have been established for the treatment of acute iron intoxication and for the treatment of transfusional iron overload in patients with chronic anemia. Safety and effectiveness in pediatric patients under the age of 3 years have not been established.

Iron mobilization with Desferal is relatively poor in patients under the age of 3 years with relatively little iron overload. Desferal is not recommended for use. The drug should ordinarily not be given to these patients unless significant iron mobilization (e.g., 1 mg or more of iron per day) can be demonstrated.

High doses of Desferal and concomitant low ferritin levels have been associated with growth suppression in pediatric patients. Monitor weight and height in pediatric patients receiving Desferal every 3 months [see Warnings and Precautions (5.5), Adverse Reactions (6.1)].
Although our previous studies have established the crucial role of RP105 in myocardial ischemia/reperfusion injury (MI/RI), its involvement in regulating oxidative stress induced by MI/RI remains unclear. To investigate this, we conducted experiments using a rat model of ischemia/reperfusion (I/R) injury. Adenovirus carrying RP105 was injected apically at multiple points, and after 72 h, the left anterior descending coronary artery was ligated for 30 min followed by 2 h of reperfusion. In vitro experiments were performed on H9C2 cells, which were transfected with recombinant adenoviral vectors for 48 h, subjected to 4 h of hypoxia, and then reoxygenated for 2 h. We measured oxidative stress markers, including superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) activities, as well as malondialdehyde (MDA) concentration, using a microplate reader. The fluorescence intensity of reactive oxygen species (ROS) in myocardial tissue was measured using a DHE probe. We also investigated the upstream and downstream components of the signal transducer and activator of transcription 3 (STAT3). Upregulation of RP105 increased SOD and GSH-Px activities, reduced MDA concentration, and inhibited ROS production in response to I/R injury in vivo and hypoxia reoxygenation (H/R) stimulation in vitro. The overexpression of RP105 led to a decrease in the myocardial enzyme LDH in serum and cell culture supernatant, as well as a reduction in infarct size. Additionally, left ventricular fraction (LVEF) and fractional shortening (LVFS) were improved in the RP105 overexpression group compared to the control. Upregulation of RP105 promoted the expression of Lyn and Syk and further activated STAT phosphorylation, which was blocked by PP2 (a Lyn inhibitor). Our findings suggest that RP105 can inhibit MI/RI-induced oxidative stress by activating STAT3 via the Lyn/Syk signaling pathway.
Lung cancer is the leading cause of cancer death in both men and women. The majority of patients with lung cancer have non-small cell type (NSCLC). The current standard of care for treating select stage IIIB and stage IV NSCLC is a doublet chemotherapy regimen, such as cisplatin plus gemcitabine, carboplatin plus paclitaxel, or a platinum agent plus vinorelbine. All of these regimens have comparable response rates as first-line therapy. In addition, the combination of cisplatin plus pemetrexed has recently been approved for non-squamous histology, based on results of a large randomized prospective trial in advanced stage NSCLC. Alternative doublet therapy for first-line treatment of NSCLC per ASCO and NCCN guidelines also include a non-platinum doublet or single agent therapy.

An individual patient's response to chemotherapy is the result of complex interactions between the drug(s) and the patient's genetics and environment. Using Affymetrix gene expression data with corresponding drug response data for cisplatin from the NCI60 lines panel, a gene expression based model predicative of cisplatin-resistant has been developed. However, reevaluation of the genomics-based prediction model showed that it was irreproducible, suggesting inaccurate patient assignments into the two cisplatin cohorts. As a result, it would be inappropriate to separately analyze outcomes for the different treatment groups. Instead, information from both cisplatin cohorts will be combined to reflect the overall measure of one-year progression-free survival in this study. Secondary outcomes will also reflect the overall measures of median time to disease progression and quality of life.
After Cohort 1 was completed, the study investigators changed the protocol to eliminate the photograph/weight of the powdered formula alone in each bottle to reduce burden. All other protocol procedures remained the same. Cohort 2 participants enrolled between April 2013 and May 2014.
BACKGROUND: Neurodevelopmental disorders (NDDs), such as Attention-Deficit/Hyperactivity Disorder (ADHD), Autism Spectrum Disorder (ASD), and Tourette Syndrome (TS), have been extensively studied for their multifaceted impacts on social and emotional well-being. Recently, there has been growing interest in their potential relationship with fracture risks in adulthood. This study aims to explore the associations between these disorders and fracture rates, in order to facilitate better prevention and treatment.
METHODS: Employing a novel approach, this study utilized Mendelian randomization (MR) analysis to investigate the complex interplay between ADHD, ASD, TS, and fractures. The MR framework, leveraging extensive genomic datasets, facilitated a systematic examination of potential causal relationships and genetic predispositions.
RESULTS: The findings unveil intriguing bidirectional causal links between ADHD, ASD, and specific types of fractures. Notably, ADHD is identified as a risk factor for fractures, with pronounced associations in various anatomical regions, including the skull, trunk, and lower limbs. Conversely, individuals with specific fractures, notably those affecting the femur and lumbar spine, exhibit an increased genetic predisposition to ADHD and ASD. In this research, no correlation was found between TS and fractures, or osteoporosis.These results provide a genetic perspective on the complex relationships between NDDs and fractures, emphasizing the importance of early diagnosis, intervention, and a holistic approach to healthcare.
CONCLUSION: This research sheds new light on the intricate connections between NDDs and fractures, offering valuable insights into potential risk factors and causal links. The bidirectional causal relationships between ADHD, ASD, and specific fractures highlight the need for comprehensive clinical approaches that consider both NDDs and physical well-being.
The invention discloses a wrinkle-eliminating nutrient solution. The wrinkle-eliminating nutrient solution is prepared from green pollution-free raw materials, is a natural, green, environment-friendly and good product and does not exert toxic and side effect on the skin of the human body. During skin care, the most part of wrinkle-eliminating nutrient solution is absorbed by the skin; and excessive cleaning is not needed after skin care, so water consumption of the wrinkle-eliminating nutrient solution in skin nursing is 40% of water consumption of daily use chemicals. Thus, when the wrinkle-eliminating nutrient solution is used for skin care, a great amount of water can be saved. Water is precious, and every single drop of water should be saved. Usage of daily use chemicals directly influences skin health and also influences environmental protection; and sewage discharged after cleaning contains harmful elements, and when the sewage is discharged into rivers, lakes and seas and cyclically used, adverse influence is exerted on mankind and the whole ecological environment. After usage of the wrinkle-eliminating nutrient solution provided by the invention, skin becomes healthy and beautiful, water consumption is reduced, and no chemical pollution is discharged during production and usage; thus, the wrinkle-eliminating nutrient solution is an energy-saving, environment-friendly and good product.
In this group parents will be prompted by a daily electronic message by email, text pager, or phone message (approximately at the same time each day) to remind the Subject to use the study medication within a 4-hour window after the reminder. Parents will be instructed to then verbally deliver the message to the study Subject. Subjects will return to the study center for study visits on Weeks 6 and 12.
Theinvestigators and others have shown that airway epithelial cell infection with human rhinovirus (HRV) is a major risk factor for subsequent exacerbation. Additionally, the investigators have shown that the nucleotide receptor, P2X7, is an important host factor in the prevention of exacerbations, and have data to suggest that this may occur at the level of the alveolar macrophage. Alveolar macrophages facilitate the resolution of inflammation in part by generating eicosanoid metabolites of arachidonic acid including prostaglandin E2 (PGE2) and lipoxin A4 (LXA4). Patients with severe asthma have a reduced capacity to generate PGE2 and LXA4 when compared to those with non-severe asthma, despite alveolar macrophage expression of two of the key enzymes involved in their production. These and other data suggest that pro-resolving eicosanoid metabolism is most efficient when airway epithelial cells are in communication with alveolar macrophages, and that these pathways may be defective in patients with severe asthma. Moreover, inoculation experiments with human rhinovirus (HRV) demonstrate that alveolar macrophages express cox-2 during resolution. These and other data have led to the central hypothesis that transcellular generation of PGE2 and lipoxins is regulated by P2X7-induced cox-2 expression in alveolar macrophages, and that this process facilitates resolution of an HRV-triggered exacerbation.