anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Hepatocellular carcinoma (HCC), being ranked as the top fifth most prevalent cancer globally, poses a significant health challenge, with a considerable mortality rate. Hepatitis B virus (HBV) infection stands as the primary factor contributing to HCC, presenting substantial challenges in its treatment. This study aimed to identify lactic acid bacteria (LAB) with anti-HBV properties and evaluate their impact on the intestinal flora in HBV-associated HCC. Initially, two LAB strains, Levilactobacillus brevis SR52-2 (L. brevis SR52-2) and LeviLactobacillus delbrueckii subsp. bulgaicus Q80 (L. delbrueckii Q80), exhibiting anti-HBV effects, were screened in vitro from a pool of 498 LAB strains through cell experiments, with extracellular expression levels of 0.58 ± 0.05 and 0.65 ± 0.03, respectively. These strains exhibited the capability of inhibiting the expression of HBeAg and HBsAg. Subsequent in vitro fermentation, conducted under simulated anaerobic conditions mimicking the colon environment, revealed a decrease in pH levels in both the health control (HC) and HCC groups influenced by LAB, with a more pronounced effect observed in the HC group. Additionally, the density of total short-chain fatty acids (SCFAs) significantly increased (p < 0.05) in the HCC group. Analysis of 16S rRNA highlighted differences in the gut microbiota (GM) community structure in cultures treated with L. brevis SR52-2 and L. delbrueckii Q80. Fecal microflora in normal samples exhibited greater diversity compared to HBV-HCC samples. The HCC group treated with LAB showed a significant increase in the abundance of the phyla Firmicutes, Bacteroidetes and Actinobacteria, while Proteobacteria significantly decreased compared to the untreated HCC group after 48 h. In conclusion, the findings indicate that LAB, specifically L. brevis SR52-2 and L. delbrueckii Q80, possessing antiviral properties, contribute to an improvement in gastrointestinal health.
Information for Patients

The patient should be informed that SINEMET is an immediate-release formulation of carbidopa and levodopa that is designed to begin release of ingredients within 30 minutes. It is important that SINEMET be taken at regular intervals according to the schedule outlined by the physician. The patient should be cautioned not to change the prescribed dosage regimen and not to add any additional antiparkinson medications, including other carbidopa and levodopa preparations, without first consulting the physician.

Patients should be advised that sometimes a 'wearing-off' effect may occur at the end of the dosing interval. The physician should be notified if such response poses a problem to lifestyle.

Patients should be advised that occasionally, dark color (red, brown, or black) may appear in saliva, urine, or sweat after ingestion of SINEMET. Although the color appears to be clinically insignificant, garments may become discolored.

The patient should be advised that a change in diet to foods that are high in protein may delay the absorption of levodopa and may reduce the amount taken up in the circulation. Excessive acidity also delays stomach emptying, thus delaying the absorption of levodopa. Iron salts (such as in multivitamin tablets) may also reduce the amount of levodopa available to the body. The above factors may reduce the clinical effectiveness of the levodopa or carbidopa and levodopa therapy.

Patients should be alerted to the possibility of sudden onset of sleep during daily activities, in some cases without awareness or warning signs, when they are taking dopaminergic agents, including levodopa. Patients should be advised to exercise caution while driving or operating machinery and that if they have experienced somnolence and/or sudden sleep onset, they must refrain from these activities. (See WARNINGS, Falling Asleep During Activities of Daily Living and Somnolence.)

There have been reports of patients experiencing intense urges to gamble, increased sexual urges, and other intense urges, and the inability to control these urges while taking one or more of the medications that increase central dopaminergic tone and that are generally used for the treatment of Parkinson's disease, including SINEMET. Although it is not proven that the medications caused these events, these urges were reported to have stopped in some cases when the dose was reduced or the medication was stopped. Prescribers should ask patients about the development of new or increased gambling urges, sexual urges or other urges while being treated with SINEMET. Patients should inform their physician if they experience new or increased gambling urges, increased sexual urges, or other intense urges while taking SINEMET. Physicians should consider dose reduction or stopping the medication if a patient develops such urges while taking SINEMET (See PRECAUTIONS, Impulse Control / Compulsive Behaviors).
Participants will receive IM injection of placebo on Day 1. At Month 6/unblinding visit, post Emergency Use Authorization (EUA), conditional licensure, or approval for the single dose regimen, participants initially receiving placebo will be offered to receive a single dose of Ad26.COV2.S vaccine IM at a dose level of 5\*10\^10 vp. At Year 1 (booster visit), participants who previously received any COVID-19 vaccination (as primary regimen or additional dose) will be offered a single booster dose of Ad26.COV2.S at the 5\*10\^10 vp dose level.
Transforaminal lumbar interbody fusion (TLIF) is a universal surgical technique used to achieve lumbar fusion. Traditionally static cages have been used to restore the disc space after discectomy. However, newer technological advancements have brought up uniplanar expandable cages (UECs) and more recently bi-planar expandable cages (BECs), the latter with the hope of reducing the events of intra- or postoperative subsidence compared to UECs. However, since BECs are relatively new, there has been no comparison to UECs. In this PRISMA-compliant systematic review, we sought to identify all Medline and Embase reports that used UECs and/or BECs for TLIF or posterior lumbar interbody fusion. Primary outcomes included subsidence and fusion rates. Secondary outcomes included VAS back pain score, VAS leg pain score, ODI, and other complications. A meta-analysis of proportions was the main method used to evaluate the extracted data. Bias was assessed using the ROBINS-I tool. A total of 15 studies were pooled in the analysis, 3 of which described BECs. There were no studies directly comparing the UECs to BECs. A statistically significant difference in fusion rates was found between UECs and BECs (p = 0.04). Due to lack of direct comparative literature, definitive conclusions cannot be made about differences between UECs and BECs. The analysis showed a statistically higher fusion rate for BECs versus UECs, but this should be interpreted cautiously. No other statistically significant differences were found. As more direct comparative studies emerge, future meta-analyses may clarify potential differences between these cage types.
Myclobutanil (MYC) is a common triazole fungicide widely applied in agriculture. MYC extensively exists in the natural environment and can be detected in organisms. However, little is known about MYC-induced embryonic developmental damage. This study aimed to unravel the cardiotoxicity of MYC and the underlying mechanisms, as well as the cardioprotective effect of curcumin (CUR, an antioxidant polyphenol) using the zebrafish model. Here, zebrafish embryos were exposed to MYC at concentrations of 0, 0.5, 1 and 2 mg/L from 4 to 96 h post fertilization (hpf) and cardiac development was assessed. As results, MYC reduced the survival and hatching rate, body length and heart rate, but increased the malformation rate and spontaneous movement. MYC caused abnormal cardiac morphology and function in myl7:egfp transgenic zebrafish, and downregulated cardiac developmental genes. MYC promoted oxidative stress through excessive reactive oxygen species (ROS) accumulation and suppressed the activities of antioxidant enzymes, triggering cardiomyocytic apoptosis via upregulated expression of apoptosis-related genes. These adverse toxicities could be significantly ameliorated by the antioxidant properties of CUR, indicating that CUR rescued MYC-induced cardiotoxicity by inhibiting oxidative stress and apoptosis. Overall, our study revealed the potential mechanisms of oxidative stress and apoptosis in MYC-induced cardiotoxicity in zebrafish and identified the cardioprotection of CUR in this pathological process.
This is an open-label, randomized, phase II, clinical trial of safety and efficacy. Patients will be screened for eligibility and treated at the Fundação de Medicina Tropical Dr Heitor Vieira Dourado in Manaus and the Centro de Pesquisa em Medicina Tropical (Cepem) in Porto Velho, Brazil. A total of 104 vivax malaria patients will be recruited into the study, 52 G6PD deficient (Arm 1) and 52 G6PD normal (Arm 2). Patients with spectrophotometrically-confirmed G6PD deficiency (10-60% of adjusted mean male activity) will be divided into three subgroups of 10 patient each. All arms will receive standard 3-day chloroquine course. Additionally, Arm 1a will receive a delayed course of primaquine for 7 days, starting only at the fifth-day post-chloroquine initiation \[ARM HALTED DUE TO SAFETY CONCERNS\]. Arm 1b will receive weekly primaquine, once a week, for 8 weeks. Arm 1c will receive prophylactic 12-week course of chloroquine, as recommended by national guidelines for such patients (control group in terms of safety). Arm 2, the control group of efficacy, will receive standard regimen, comprised of 3-day chloroquine plus concomitant 7-day primaquine. All patients will receive directly observed therapy (DOT) and will be closely monitored for clinical parameters and laboratory markers of hemolysis including hemoglobin, methemoglobin, lactate dehydrogenase, haptoglobin, reticulocytes, indirect bilirubin, aspartate aminotransferase, and urinalysis. All groups will be followed for 6 months after treatment to assess relapse rate. Primary endpoint is the tolerability of the regimens defined by hemoglobin fall. Secondary endpoints include treatment failure (relapse during follow-up), frequency of adverse effects, and rate of hemoglobin fall during treatment.
BACKGROUND: Despite advances in understanding hypertension's genetic structure, how noncoding genetic variants influence it remains unclear. Studying their interaction with DNA methylation is crucial to deciphering this complex disease's genetic mechanisms.
METHODS: We investigated the genetic and epigenetic interplay in hypertension using whole-genome bisulfite sequencing. Methylation profiling in 918 males revealed allele-specific methylation and methylation quantitative trait loci. We engineered rs1275988T/C mutant mice using CRISPR (clustered regularly interspaced short palindromic repeats)/Cas9 (CRISPR-associated protein 9), bred them for homozygosity, and subjected them to a high-salt diet. Telemetry captured their cardiovascular metrics. Protein-DNA interactions were elucidated using DNA pull-downs, mass spectrometry, and Western blots. A wire myograph assessed vascular function, and analysis of the Kcnk3 gene methylation highlighted the mutation's role in hypertension.
RESULTS: We discovered that DNA methylation-associated genetic effects, especially in non-cytosine-phosphate-guanine (non-CpG) island and noncoding distal regulatory regions, significantly contribute to hypertension predisposition. We identified distinct methylation quantitative trait locus patterns in the hypertensive population and observed that the onset of hypertension is influenced by the transmission of genetic effects through the demethylation process. By evidence-driven prioritization and in vivo experiments, we unearthed rs1275988 in a cell type-specific enhancer as a notable hypertension causal variant, intensifying hypertension through the modulation of local DNA methylation and consequential alterations in Kcnk3 gene expression and vascular remodeling. When exposed to a high-salt diet, mice with the rs1275988C/C genotype exhibited exacerbated hypertension and significant vascular remodeling, underscored by increased aortic wall thickness. The C allele of rs1275988 was associated with elevated DNA methylation levels, driving down the expression of the Kcnk3 gene by attenuating Nr2f2 (nuclear receptor subfamily 2 group F member 2) binding at the enhancer locus.
CONCLUSIONS: Our research reveals new insights into the complex interplay between genetic variations and DNA methylation in hypertension. We underscore hypomethylation's potential in hypertension onset and identify rs1275988 as a causal variant in vascular remodeling. This work advances our understanding of hypertension's molecular mechanisms and encourages personalized health care strategies.
NSUN5, a key member of the M5C methylation family, plays a significant role in fundamental biological processes like cell proliferation and differentiation. However, its specific function and mechanisms in gastric cancer remain insufficiently understood. Initially, we examined NSUN5's differential expression in gastric cancer versus normal tissues, along with survival trends, associated signaling pathways, and immune infiltration using the TCGA database. Subsequently, we conducted immunohistochemistry experiments to assess NSUN5 expression in gastric cancer tissues. Gain-and loss-of-function experiments were carried out to investigate NSUN5's impact on the proliferation, stemness, and migratory capabilities of gastric cancer cells, as well as the expression of vital proteins in pertinent signaling pathways. Our findings demonstrate that NSUN5 is not only overexpressed in gastric cancer tissues, but also positively associated with tumor stage and inversely linked with patient prognosis. NSUN5 promotes the in vitro proliferation, stemness, and migration of gastric cancer cells, and the in vivo growth of these cells, chiefly through the activation of the WNT/β-catenin signaling pathway. Additionally, NSUN5 appears to diminish the infiltration of CD8+ T cells in gastric cancer, contributing to immune evasion. In conclusion, NSUN5 functions as a proto-oncogene in the progression of gastric cancer and may serve as a potential therapeutic target.
PURPOSE:To improve the dispersion stability by adding a neutral or a basic amino acid to an aqueous suspension containing ion exchange resin particles supporting an active ingredient thereon. CONSTITUTION:A neutral amino acid, e.g. glycine, alanine, cysteine or valine or a basic amino acid, e.g. lysine, arginine, histidine or a salt thereof as a dispersion stabilizer is added to an aqueous suspension containing ion exchange resin particles supporting an active ingredient (having 1-500mum, especially 25-250mum average particle diameter in a dry state) and a suspending agent selected from natural gums, nonionic cellulosic derivatives and propylene glycol alginate to improve the dispersion stability. The concentrations of the respective ingredients in the pharmaceutical are preferably within the ranges of 0.01-3% (wt./vol.) ion exchange resin particles, 0.1-3% (wt./vol.) [especially 0.5-1.5% (wt./vol.)] suspending agent and 0.05-2% (wt./vol.) stabilizer. Furthermore, a polyhydric alcohol can be added to further enhance the stability.
Patients in this arm were randomized to receive IV Oncaspar 2500 IU/m2, administered as a single dose during induction and for 30 weeks post-induction. In the post-induction phases, IV Oncaspar was administered every 2 weeks (for a total of 15 post-induction doses). Protocol therapy was comprised of 5 phases: Induction, Consolidation I, CNS, Consolidation II, and Continuation, and varied based off risk classification.
The intervention product (Yakult) (supplied as fermented milk) and placebo will be delivered in sealed pots of 65 mL with date stamped expiry. Yakult contains Lactobacillus casei Shirota (a minimum of 6.5 × 109 live cells of Lactobacillus casei Shirota are contained in each pot).
INTRODUCTION: Recommender systems, digital tools providing recommendations, and digital nudges increasingly affect our lives. The combination of digital nudges and recommender systems is very attractive for its application in preventing overweight and obesity. However, linking recommender systems with personalised digital nudges has a potential yet to be fully exploited. Therefore, this study aims to conduct a scoping review to identify which digital nudges or recommender systems or their combinations have been used in obesity prevention and to map these systems according to the target population, health behaviour, system classification (eg, mechanisms for developing recommendations, delivery channels, personalisation, interconnection, used combination), and system implementation.
METHODS AND ANALYSIS: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews guideline was used to inform protocol development. The eligibility criteria are based on the PCC framework (Population: any human; Concept: recommender systems or digital nudges; Context: obesity prevention). MEDLINE, PsycINFO, Web of Science, CINHAL, Scopus, ACM Digital Library and IEEE Xplore were searched until September 2023. Primary studies with any design published in peer-reviewed academic journals and peer-reviewed conference papers will be included. Data will be extracted into a pre-developed extraction sheet. Results will be synthesised descriptively and narratively.
ETHICS AND DISSEMINATION: No ethical approval is required for the scoping review, as data will be obtained from publicly available sources. The results of this scoping review will be published in a peer-reviewed journal, presented at conferences and used to inform the co-creation process and intervention adaptation in the context of a HealthyW8 project (www.healthyw8.eu).
Described herein is a method of inducing vascular inflammation using modified paramagnetic nanoparticles with improved therapeutic loading efficiency and enhanced circulation properties. The method comprises loading lipophilic agent into the fatty acid coatings of a paramagnetic nanoparticle (PMNP). In certain embodiment, the lipophilic agent is lipopolysaccharides (LPS). Described herein is a method of inducing vascular leakiness. In certain embodiment, the method induces a significant enhancement of vascular leakiness in a human body. In certain embodiments, the vascular leakiness allows for enhanced local delivery of nanoparticle and non-nanoparticle based therapeutics, imaging agents and theranostics. Also described herein is a method of using the PMNP for the treatment of diseases. In certain embodiments, the method of treatment is a combination therapy. Described herein are imaging of therapeutic delivery of PMNP and diagnostic methods using the PMNP. Also described herein is a diagnostic kit that comprises the PMNP.
Protease inhibitor (PI)-containing antiretroviral regimens are potent suppressors of HIV replication. Increasingly, metabolic abnormalities such as hypercholesterolemia and triglyceridemia are associated with PI use, reasons cited for switching to PI-sparing regimens. Yet optimal switch regimens that take into account both improvements in side effects and continued virologic suppression have not been defined. This study will compare the effect on chemical metabolic abnormalities of switching to an all nucleoside regimen versus dual nucleoside plus nonnucleoside reverse transcriptase inhibitor (NNRTI) therapy. Determining the effects of each regimen on chemical metabolic abnormalities and maintenance of virologic suppression will define which of the switch strategies being studied improves metabolic abnormalities without compromising viral suppression.

Patients are stratified on the basis of fasting non-HDL cholesterol and triglyceride levels and on ritonavir- or nonritonavir-containing pre-entry PI regimens. Patients are assigned randomly to add to their pre-entry regimen 1 of the following 3 treatments: Arm A - ABC; Arm B - NVP; or Arm C - EFV.

Patients discontinue pre-entry PIs after Day 14. Patients are followed to determine the effect of the maintenance regimens on fasting non-high-density lipoprotein (HDL), cholesterol, and triglycerides at Week 24. Fasting total cholesterol, HDL cholesterol, direct low-density lipoprotein, and triglycerides are measured at Weeks 12, 24, and 48. Fasting glucose, insulin, C-peptide, apolipoproteins A-1 and B, lipoprotein a, and homocysteine are measured at Weeks 24 and 48. Anthropometrics, body mass index, and body image are measured at Weeks 12, 24, and 48. HIV viral load is measured at Weeks 2, 4, 8, 12, 16, 20, 24, 32, 40, and 48. If HIV RNA stays below 200 copies/ml, therapy continues unchanged. If confirmed HIV RNA of 200 copies/ml or higher is found, an HIV genotype is obtained providing the viral load is sufficient to yield results, the best medical therapy is instituted (not supplied by the study), and off treatment/on study follow-up is continued. If patients are intolerant to a study drug, an alternate study drug (ABC, EFV, or NVP supplied by the study) is permitted and switched treatment/on study follow-up continued, or the best medical therapy is instituted (not supplied by the study), and off treatment/on study follow-up is continued. Patients are followed until the last patient enrolled has completed 48 weeks on study.
INTRODUCTION: Most patients with Brugada syndrome (BrS) are first diagnosed in their 40s, with sudden cardiac death (SCD) often occurring in their 50s. Ventricular fibrillation (VF) may occur in some patients with BrS despite having been asymptomatic for a long period. This study aimed to assess the incidence and risk factors for late life-threatening arrhythmias in patients with BrS.
METHODS: Patients with BrS (n = 523; mean age, 51 ± 13 years; male, n = 497) were enrolled. The risk of late life-threatening arrhythmia was investigated in 225 patients who had experienced no cardiac events (CEs: SCD or ventricular tachyarrhythmia) for at least 10 years after study enrollment. The incidence of CEs during the follow-up period was examined.
RESULTS: During the follow-up of the 523 patients, 59 (11%) experienced CEs. The annual incidences of CEs were 2.87%, 0.77%, and 0.09% from study enrollment to 3, 3-10, and after 10 years, respectively. Among 225 patients who had experienced no CEs for at least 10 years after enrollment, four patients (1.8%) subsequently experienced CEs. Kaplan-Meier analysis revealed significant differences in the incidence of late CEs between patients with and without a history of symptoms (p = .032). The positive and negative predictive values of late CEs for the programmed electrical stimulation (PES) test were 2.9% and 100%, respectively.
CONCLUSION: Our results suggest that patients with BrS who are asymptomatic and have no ventricular tachycardia/VF inducibility by PES are at extremely low risk of experiencing late life-threatening arrhythmias.