anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
A reliable seizure detection or prediction device can potentially reduce the morbidity and mortality associated with epileptic seizures. Previous findings indicating alterations in cardiac activity during seizures suggest the usefulness of cardiac parameters for seizure detection or prediction. This study aims to examine available studies on seizure detection and prediction based on cardiac parameters using non-invasive wearable devices. The Embase, PubMed, and Scopus databases were used to systematically search according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines. Human studies that evaluated seizure detection or prediction based on cardiac parameters collected using wearable devices were included. The QUADAS-2 tool and proposed standards for validation for seizure detection devices were used for quality assessment. Twenty-four articles were identified and included in the analysis. Twenty studies evaluated seizure detection algorithms, and four studies focused on seizure prediction. Most studies used either a wrist-worn or chest-worn device for data acquisition. Among the seizure detection studies, cardiac parameters utilized for the algorithms mainly included heart rate (HR) (n = 11) or a combination of HR and heart rate variability (HRV) (n = 6). HR-based seizure detection studies collectively reported a sensitivity range of 56%-100% and a false alarm rate (FAR) of 0.02-8/h, with most studies performing retrospective validation of the algorithms. Three of the seizure prediction studies retrospectively validated multimodal algorithms, combining cardiac features with other physiological signals. Only one study prospectively validated their seizure prediction algorithm using HRV extracted from ECG data collected from a custom wearable device. These studies have demonstrated the feasibility of using cardiac parameters for seizure detection and prediction with wearable devices, with varying algorithmic performance. Many studies are in the proof-of-principle stage, and evidence for real-time detection or prediction is currently limited. Future studies should prioritize further refinement of the algorithm performance with prospective validation using large-scale longitudinal data. PLAIN LANGUAGE SUMMARY: This systematic review highlights the potential use of wearable devices, like wristbands, for detecting and predicting seizures via the measurement of heart activity. By reviewing 24 articles, it was found that most studies focused on using heart rate and changes in heart rate for seizure detection. There was a lack of studies looking at seizure prediction. The results were promising but most studies were not conducted in real-time. Therefore, more real-time studies are needed to verify the usage of heart activity-related wearable devices to detect seizures and even predict them, which will be beneficial to people with epilepsy.
Advanced glycation end products (AGEs) levels are elevated in diabetic patients and in patients with chronic kidney disease (CKD) and may contribute to the excessive cardiovascular disease in this population, by promoting oxidant stress and chronic vascular inflammation. It has recently been recognized that AGEs in the body originate not only endogenously, but also from the ingestion of preformed AGEs in the diet. We have shown that reduction of dietary AGE intake leads to significant reductions of circulating AGEs and insulin levels as well as levels of markers of oxidative stress and inflammation in both diabetic and CKD patients. Thus, the increased inflammation and oxidative stress (Infl/OS) in stable diabetes mellitus (DM) are largely due to advanced glycation end products (AGEs) from food, and restricting AGEs-intake reduces these risk factors in DM. High circulating AGEs and TNFR1/2 have been shown to be associated with progression in diabetic nephropathy. Ideally, a compound that binds food AGEs within the lumen of the intestine should have the same effect as dietary restriction of AGEs and could become an important therapeutic tool in the clinical care of these patients. We found that Sevelamer binds AGEs in vitro in a pH dependent manner. This led us to hypothesize that sevelamer carbonate, but not calcium carbonate, would sequester AGEs in the gut and reduce Infl/OS, including circulating AGEs and TNFα, in T2DM with Stage 2-4 CKD. This hypothesis was tested in a Pilot Study (GCO-08-0976) we designed as a proof-of-concept trial to determine if a larger and longer trial is indicated. We conducted a randomized, open-label, intention-to-treat, two-month crossover study to compare stable diabetic patients with stage 2-4 CKD treated with either Sevelamer carbonate or calcium carbonate for 2 months, a 1 week wash-out, and then the opposite drug for 2 months. There were no changes in medications and food intake. We found that urinary phosphate excretion was decreased by both Sevelamer carbonate and calcium carbonate. Serum AGEs, lipids, HbA1c, FGF23, and 8-isoprostanes were reduced by Sevelamer carbonate compared to calcium carbonate. In addition, PMNC levels of AGER1, SIRT1 and TNFα were also decreased by Sevelamer carbonate, compared to calcium carbonate. We concluded that Sevelamer carbonate reduces HbA1c, FGF23, lipids, and TNFα via reduced inflammation and OS in stage 2-4 diabetic CKD. These changes were not seen with calcium carbonate. Since we found that sevelamer carbonate bound AGE-BSA (but not BSA) at pH 7.0, but not at pH 1.0 in vitro, we proposed that the mechanism action is sequestration of dietary AGEs and GI elimination. Based on these data, we concluded that a larger and longer trial is indicated to confirm these results.

The current study proposes to confirm that Sevelamer Carbonate, an agent known to prevent the gastrointestinal absorption of phosphates, is also able to block the absorption of AGEs and improve certain aspects of diabetes and chronic renal disease in a larger group of patients who will be followed for a longer period of time.
Patients in this group will be advised to follow a standard nutrition advice with a total intake of 30kcal/kg/d and protein intake of 1.2g/kg/d. They will also receive routine oral care which is routine toothbrushing twice daily.
Prior to treatment a thorough clinical and radiological examination was carried out. A thorough history was taken from each patient and written informed consent was taken after explaining the procedure, risks and benefits. Mature maxillary first permanent molar with diagnosis of periapical periodontitis (as confirmed clinically \& by periapical radiograph) was chosen for the study. Fifty participants were randomly assigned to either the dental operating microscope group or to control group (without using dental operating microscope) for the treatment.

After administration of local anesthesia and rubber dam isolation of the involved tooth ; access cavity was prepared using carbide bur and refined using ultrasonic tip in both groups. In both the groups similar protocol for irrigation, obturation and post operative restorations was followed. Immediate post-operative radiograph was taken using preset exposure parameters and follow up clinical and radiographic examination was carried at 12th month.
A prolonged diet laden with purine-rich foods represents a significant contributor to renal fibrosis (RF). Eucommia ulmoides Oliver, a plant homologous to food and medicinal materials, has long been employed to recover kidney function. This investigation presents a strategy integrating chemistry, biochemistry, and metabolomics to evaluate bioactive components and efficiency mechanism of crude and salt-stir fried Eucommiae Cortex (EC) extracts against RF. Firstly, 155 chemical components were identified in the EC extracts and the contents of 19 and 27 compounds decreased and increased respectively after salt-stir frying. Secondly, various biochemical indicators displayed that salt-stir fried EC (SEC) extracts had the optimal anti-RF effects in adenine-induced RF model rats, which were associated with the attenuation of TGF-β signaling pathway. Finally, untargeted metabolomics analysis demonstrated that after treatments with EC and SEC extracts, 30 and 32 efficacy biomarkers were significantly restored in the RF + EC and RF + SEC groups respectively, involving five metabolic pathways.
Many viruses are latent for decades before being reactivated in the brain by stress, immune compromise, or other factors. After the initial oral infection, herpes simplex virus-1 (HSV1) becomes latent in the trigeminal ganglion and can later enter the brain via retrograde axonal transport, often targeting the temporal lobes.

HSV1 can also enter the brain via olfactory neurons directly. HSV1 (oral herpes) and HSV2 (genital herpes) are known to trigger amyloid aggregation and their DNA is commonly found in amyloid plaques. Anti-HSV drugs reduce Aβ and p-tau accumulation in brains of infected mice. HSV1 reactivation is associated with tau hyperphosphorylation in mice and may play a role in tau propagation across neurons. In humans, recurrent reactivation with newly produced HSV1 particles, 'drop by drop,' may produce neuronal damage and eventually lead to neurodegeneration and Alzheimer's disease (AD) pathology, partly due to effects on amyloid and tau. Clinical studies show cognitive impairment in HSV seropositive patients in different patient groups and in healthy adults, and antiviral treatments show robust efficacy against peripheral HSV infection. The study team will conduct the first-ever clinical trial to directly address the long-standing viral etiology hypothesis of AD which posits that viruses, particularly the very common HSV1 and HSV2, may be etiologic or contribute to the pathology of AD. In patients with mild AD who test positive for serum antibodies to HSV1 or HSV2, the generic antiviral drug valacyclovir, repurposed as an anti-AD drug, will be compared at oral doses of 4 grams per day, to matching placebo in the treatment of 130 patients (65 valacyclovir, 65 placebo) in a randomized, double-blind, 78-week Phase II proof of concept trial. Patients treated with valacyclovir are hypothesized to show smaller decline in cognition and functioning compared to placebo, and, using 18F-Florbetapir PET imaging, to show less amyloid accumulation than placebo over the 78-week trial. Through the use of tau PET imaging with the tracer 18F-MK-6240 at baseline and 78 weeks, patients treated with valacyclovir are hypothesized to show smaller increases in 18F-MK-6240 binding than patients treated with placebo from baseline to 78 weeks. Apolipoprotein E genotype at baseline, as well as changes in cortical thinning on structural MRI, olfactory identification deficits, and antiviral antibody titers from baseline to 78 weeks, will be evaluated in exploratory analyses. In patients who agree to lumbar puncture, plasma and CSF acyclovir will be assayed to establish the degree of CNS penetration of valacyclovir in mild AD, and the investigators will obtain CSF Aβ42, tau, p-tau for subset exploratory analyses with changes in outcome measures. If this trial is successful, the investigators will apply for funding to conduct a larger, multicenter, Phase III study using a study design that will be informed by the results of this Phase II trial. This innovative Phase II proof of concept trial clearly has exceptionally high reward potential for the treatment of AD.
Tolazamide appears to lower the blood glucose acutely by stimulating the release of insulin from the pancreas, an effect dependent upon functioning beta cells in the pancreatic islets. The mechanism by which tolazamide lowers blood glucose during long-term administration has not been clearly established. With chronic administration in type II diabetic patients, the blood glucose lowering effect persists despite a gradual decline in the insulin secretory response to the drug. Extrapancreatic effects may be involved in the mechanism of action of oral sulfonylurea hypoglycemic drugs.

Some patients who are initially responsive to oral hypoglycemic drugs, including tolazamide, may become unresponsive or poorly responsive over time. Alternatively, tolazamide may be effective in some patients who have become unresponsive to one or more other sulfonylurea drugs.

In addition to its blood glucose lowering actions, tolazamide produces a mild diuresis by enhancement of renal free water clearance.
Macular edema is a major cause of vision loss in patients with central retinal vein occlusion (CRVO) and branch retinal vein occlusion (BRVO). Currently, there is no effective treatment for macular edema associated with CRVO. For macular edema associated with BRVO, grid laser photocoagulation may be an effective treatment, but many patients derive limited benefit from this treatment. Therefore, the development of new treatment modalities to treat macular edema caused by these two conditions is an important research goal. The Standard Care vs. COrticosteroid for REtinal Vein Occlusion (SCORE) Study will compare the efficacy and safety of standard care with intravitreal injection(s) of triamcinolone acetonide to treat macular edema associated with CRVO and BRVO.

The SCORE Study is designed as a multicenter, randomized, Phase III trial to compare the efficacy and safety of standard care versus triamcinolone acetonide injection(s) for the treatment of macular edema associated with CRVO and BRVO. In each of the two disease areas, 630 participants will be randomized in a 1:1:1 ratio to one of three groups: standard care, intravitreal triamcinolone 4 mg, or intravitreal triamcinolone 1 mg. For CRVO participants, standard care consists of observation of the macular edema. For BRVO participants, standard care consists of immediate grid laser photocoagulation for study eyes without a dense macular hemorrhage. For study eyes of BRVO participants with a dense macular hemorrhage, standard care is observation followed by grid laser photocoagulation if and when clearing of the hemorrhage permits grid laser photocoagulation. For all three groups, neovascular complications will be treated as necessary. Repeat treatments will be provided as clinically indicated based on protocol-specific guidelines. Participants will be followed for 3 years after randomization. The primary efficacy outcome of this study is improvement by 15 or more letters from baseline in best-corrected ETDRS visual acuity score at the 12-month visit. Secondary efficacy outcomes include change between baseline and each efficacy outcome assessment visit in best-corrected ETDRS visual acuity score, change in retinal thickness at the center of the macula and change in area of retinal thickening as assessed by stereoscopic color fundus photography, and change in retinal thickness and calculated retinal thickening as assessed by optical coherence tomography. Safety outcomes include injection-related adverse events such as infectious endophthalmitis, non-infectious endophthalmitis, retinal detachment, and vitreous hemorrhage and steroid-related adverse events, which include cataract and elevated intraocular pressure.
Cognitive aging and associated pathologies, primarily dementia and its main cause Alzheimer's disease, are a major public health issue. Because of the under-diagnosis of dementia in the population and the very long preclinical phase of these diseases, population-based cohorts are essential to better understand brain aging. With the PAQUID and 3-Cités cohorts, the Bordeaux Population Health Research Center (BPH) has been a world pioneer in population-based studies on aging and dementia, and has thus contributed greatly to a better understanding of age-realted brain diseases. As these cohorts are aging, and in view of the importance of studying the early stages of brain aging, it seems essential to continue our research efforts for the prevention of cognitive aging with the establishment of a new cohort of young seniors. In addition to the population-based design of the study, the representativeness of the cohort appears to be a crucial issue (since population-based cohorts depend on the voluntary participation of healthy individuals, unfavorable exposures and altered health states are often largely under-represented, which reduces the variability of exposures and events, leading to an underestimation of prevalences, a decrease in statistical power and a potential bias in the estimation of associations). Finally, the multifactorial nature of brain ageing pathologies now calls for the replacement of the reductionist approach of risk factors by a more holistic vision of the exposome (defined as all the environmental exposures with which an individual is confronted throughout the lifecourse). The development of an integrated approach of complex, high-dimensional, multi-omics biological data (genomics, transcriptomics, epigenomics, metabolomics, proteomics), applied to various biological matrices, is an indispensable tool to deep phenotyping and to the establishment of a new generation etiological epidemiological research framework in the field of brain aging pathologies.

The Biobank and Brain health in Bordeaux cohort (B cube) will include the completion of a general questionnaire (during the V1 visit), a dietary survey (during the V1, V4 and V5 visits), a computerized cognitive battery (during the V1 visit), a collection of biological material (blood, urine, stool, saliva, hair, nails and nasopharyngeal swab) for the constitution of a biobank (during the V2 biobank visit, 2000 samples of blood, urine, hair, nails and 1000 samples expected for the other fluids/samples) An MRI will be performed in volunteers aged 55 to 70 years (during the V3 visit). Finally, a complementary visit by a medical specialist may be proposed to participants with cognitive disorders or Parkinson's syndrome.
OBJECTIVE: Functional seizures (FS) are brief, involuntary changes in behaviour or consciousness, distinct from epileptic seizures, potentially associated with psychological dissociation. Binge eating disorder (BED) was linked to psychological and somatic dissociation also. However, any connection between FS and BED is insufficiently explored. We aimed to assess BED prevalence in individuals with FS, anxiety/depression (AD), and healthy subjects (HS), to investigate dissociation's link to binge eating, and to explore psychological characteristics of FS individuals.
METHOD: Participants underwent evaluations based on ILAE guidelines and DSM-5 criteria, including questionnaires assessing binge eating, dissociation, anxiety, depression and personality traits. Inclusion criteria were age > 18 years, no history of substance abuse, no history of epilepsy, and no use of medications inducing eating disorders.
RESULTS: We found significantly more frequent and severe binge-eating symptoms in individuals with FS and AD compared to HS. Depression and dissociation correlated with binge-eating symptoms in both AD and FS groups. The PID-5 facet 'Perseveration' predicted binge-eating attitudes only in FS individuals; they reported more childhood emotional neglect and increased disinhibition compared do AD people.
DISCUSSION: This study underscores the commonality of binge-eating symptoms in FS individuals, emphasizing its association with dissociation symptoms. This finding support the hypothesis of a link between dissociation and eating disorders. Unique clinical characteristics in individuals with FS were identified, as a compulsive dimension related to binge-eating symptoms, providing a comprehensive understanding of their psychological profile and guiding targeted therapeutic interventions.
The subjects were instructed to maintain their usual dietary habits in addition to drinking VAAM® (two cans every day) for 10 weeks. In detail, on the 6 days/week of supervised running tests, participants were instructed to consume one drink before their warm-up exercise and the other drink while running. During their sessions and without supervision (1 day/week), participants were also instructed to consume one drink in the morning after breakfast and the other drink in the evening after dinner.

The subjects were divided into three groups for the running tests: 3 males were assigned to group 1, which involved training for the 1500-meter race; 2 males were assigned to group 2, which involved training for the 800-meter race; and 1 male and 3 females were assigned to group 3, which involved training for the 400-meter race. The running exercises began with a 45 min warm-up (including jogging, leg stretching, etc.) followed by running their specific races. The experimental procedure was conducted 6 days/week for 10 weeks.
Rice (Oryza sativa) is a crucial crop, achieving high yield concurrent pathogen resistance remains a challenge. Transcription factors play roles in growth and abiotic tolerance. However, rice phytochrome-interacting factor-like 1 (OsPIL1) in pathogen resistance and agronomic traits remains unexplored. We generated OsPIL1 overexpressing (OsPIL1 OE) rice lines and evaluated their impact on growth, grain development, and resistance to Magnaporthe oryzae. Multiomics analysis (RNA-seq, metabolomics, and CUT&Tag) and RT-qPCR validated OsPIL1 target genes and key metabolites. In the results, OsPIL1 OE rice lines exhibited robust growth, longer grains, and enhanced resistance to M. oryzae without compromising growth. Integrative multiomics analysis revealed a coordinated regulatory network centered on OsPIL1, explaining these desirable traits. OsPIL1 likely acts as a positive regulator, targeting transcriptional elements or specific genes with direct functions in several biological programs. In particular, a range of key signaling genes (phosphatases, kinases, plant hormone genes, transcription factors), and metabolites (linolenic acid, vitamin E, trigonelline, d-glucose, serotonin, choline, genistein, riboflavin) contributed to enhanced rice growth, grain size, pathogen resistance, or a combination of these traits. These findings highlight OsPIL1's regulatory role in promoting important traits and provide insights into potential strategies for rice breeding.
The extremities of fibres and filaments are rounded or softened by the action of heat at a temp. close to that at which the materials of the filaments melt. The operation is carried out in the presence of an auxiliary which prevents the ehated fibres or filaments from coalescing. The auxiliary can be eliminated either by gravity or by chemical means. The fibres or filaments may be of plastic, glass, ceramic, metal alloys, etc. whilst the auxiliaries range from gases to molten metals. The product finds application as a reinforcement in dental dements, and delicate sanding and polishing operations can be carried out with materials such as filings of silver-bronze, the grains of which have been rounded.
The invention discloses a preparation method of a chitosan oligosaccharide nanoparticle. When a conjugate formed by coupling chitosan oligosaccharide which is good in biocompatibility and biodegradable with an analgesic medicament ibuprofen is dispersed in water, hydrophobic ibuprofen is self-assembled to form a core of the nanoparticle, and hydrophilic chitosan oligosaccharide is self-assembled to form a spherical shell, so that the chitosan oligosaccharide-ibuprofen nanoparticle is formed. The ibuprofen has good hydrophobicity, and therefore, the obtained nanoparticle has a smaller average particle size and relatively uniform distribution. The hydrophobic core of the chitosan oligosaccharide-ibuprofen nanoparticle has a good affinity action on the hydrophobic medicament, and the loaded hydrophobic anti-tumor medicament can be used for improving targeting, hypotoxicity and slow release effect of the medicament. The chitosan oligosaccharide-ibuprofen nanoparticle loaded with the hydrophobic anti-tumor medicament has a good slow release effect. And meanwhile, the ibuprofen in the nanoparticle can be used for achieving an analgesic effect.