anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Individuals vary significantly in their pain sensitivity, with contributions from the brain, genes, and psychological factors. However, a multidimensional model integrating these factors is lacking due to their complex interactions. To address this, we measured pain sensitivity (ie, pain threshold and pain tolerance) using the cold pressor test, collected magnetic resonance imaging (MRI) data and genetic data, and evaluated psychological factors (ie, pain catastrophizing, pain-related fear, and pain-related anxiety) from 450 healthy participants with both sexes (160 male, 290 female). Using multimodal MRI fusion methods, we identified 2 pairs of covarying structural and functional brain patterns associated with pain threshold and tolerance, respectively. These patterns primarily involved regions related to self-awareness, sensory-discriminative, cognitive-evaluative, motion preparation and execution, and emotional aspects of pain. Notably, pain catastrophizing was negatively correlated with pain tolerance, and this relationship was mediated by the multimodal covarying brain patterns in male participants only. Furthermore, we identified an association between the single-nucleotide polymorphism rs4141964 within the fatty acid amide hydrolase gene and pain threshold, mediated by the identified multimodal covarying brain patterns across all participants. In summary, we suggested a model that integrates the brain, genes, and psychological factors to elucidate their role in shaping interindividual variations in pain sensitivity, highlighting the important contribution of the multimodal covarying brain patterns as important biological mediators in the associations between genes/psychological factors and pain sensitivity.
Trigeminal neuralgia (TN) is a paroxysmal, lightning-like, severe pain in the facial area innervated by trigeminal nerve. Patients who have failed to achieve benefits from drug treatment could try to undergo nerve block, a traditional conservative treatment. Pulsed radiofrequency (PRF) is a noninvasive pain intervention technique for the treatment of TN. However, its treatment effectiveness has rarely been reported and remains controversial among scholars. A recent single-center preliminary clinical study showed that high-voltage PRF had significant effectiveness in the treatment of TN. However, whether high-voltage PRF treatment can become an optional treatment for TN patients who have failed to achieve benefits from drug treatment still needs to be confirmed with standardized clinical studies by utilizing conservative nerve block treatment as a control. The study is designed to compare the effectiveness and safety of high-voltage PRF and nerve block for the treatment of primary TN patients with ineffective conservative treatment and explore better non-surgical treatment methods for TN patients.
Subjects assigned to BT STEPS without coaching will receive computer assisted Cognitive Behavior Therapy. They will receive a welcome and orientation call from the project manager and up to three automated reminder e-mails if there is no activity in the BT Steps website for 5 days. E-mails will describe most recent "step" the participant used and what to expect in upcoming steps. The focus of reminder messages is on the patient"s progress through BT STEPS.
OBJECTIVES: The quality and scope of perinatal bereavement care in the United States has been evaluated by surveying bereaved parents, but little is known about how care varies across hospitals. We sought to survey clinicians about stillbirth bereavement care practices at U.S. hospitals and to evaluate care by hospital birth volume.
METHODS: Using American Hospital Association data, we employed stratified random sampling to select 300 hospitals from all centers with at least 100 annual deliveries. Within each state, we divided all hospitals into size quartiles and randomly selected from each until we reached the goal number per state. We then identified a staff member knowledgeable about typical bereavement care on labor and delivery at each hospital and sent an on-line survey about care. We linked survey data with hospital characteristics and used summary statistics, Chi squared, and Fisher's Exact test to compare care by hospital birth volume.
RESULTS: We reached an eligible respondent at 429/551 hospitals and 396 of the 429 (73%) agreed to participate. We received 289 usable surveys for an overall response rate of 67%. Only one third of hospitals (n = 96, 33%) reported staff protected time for perinatal bereavement care. Of 17 bereavement topics, just six were routinely offered by at least two-thirds of the hospitals. Financial limitations and staff shortages were the most commonly identified barriers to care and were most pronounced at small-volume hospitals.
CONCLUSIONS FOR PRACTICE: This study offers a snapshot in bereavement care and identified important gaps for both large and small hospitals.
INTRODUCTION: Local exposure to ionizing radiation (IR) can induce changes in biological processes in distant tissues and organs. Exosomes are nanoscale vesicles that transport biomolecules, mediate communication between cells and tissues, and can affect the abscopal effects of radiotherapy.
METHODS: Mice were treated with 8.0 Gy doses of chest and abdomen IR, after which serum samples were taken 24 h after exposure. Their serum exosomes were then isolated via ultracentrifugation and the small RNA portions were extracted for sequencing and bioinformatic analysis. Exosomes were injected intravenously into the mice to assess their ability to cross the blood-brain barrier (BBB). Glioma cells and glioma stem cells (GSCs) were examined for malignant biological behaviors, stemness, and tumorigenic capacity after co-culturing with different groups of exosomes.
RESULTS: We found that serum exosomes crossed the BBB in mice after local IR exposure-which induced decreases in the expression of BBB tight-junction proteins and increased brain endothelial cell apoptosis. Exosomes from the exposed groups promoted malignant biological behaviors, stemness, and tumorigenic capacity in glioma cells and GSCs by upregulating the expression of SOS1. Phospho-MEK1/2 and Phospho-ERK1/2, of the MAPK signaling pathway, were found to be up-regulated in cells that were co-cultured with the exposing groups of the exosomes. Further analyses demonstrated that differentially expressed levels of miR-93-5p in mouse serum exosomes regulated the cellular expression of SOS1.
CONCLUSION: Following local IR exposure, serum exosomes cross the BBB to promote the progression of distant gliomas. Exosomal microRNAs play an important role in this process.
To explore the effects of β-Sitosterol upon hepatocellular carcinoma cell proliferation, apoptosis, migration, invasion, and epithelial-mesenchymal transition (EMT), and to investigate the underlying mechanism using network pharmacology. Human hepatocellular carcinoma cell lines (Huh-7 and HCCLM3) were expose to gradient concentrations of β-Sitosterol (5 μg/mL, 10 μg/mL, and 20 μg/mL). Cell viability and proliferation were assessed using MTT, CCK-8, colony formation, and EdU assays.Flow cytometry was employed to evaluate cell cycle and apoptosis. Scratch and Transwell assays were performed, respectively, to detect cell migration and invasion. The levels of apoptosis-associated proteins (BAX, BCL2, and cleaved caspase3) as well as EMT-associated proteins (E-cadherin, N-cadherin, Snail, and Vimentin) were detected in Huh-7 and HCCLM3 cell lines using Western blot analysis. The drug target gene for β-Sitosterol was screened via PubChem and subsequently evaluated for expression in the GSE112790 dataset. In addition, the expression level of glycogen synthase kinase 3 beta (GSK3B) within the Cancer Genome Atlas-Liver Hepatocellular Carcinoma (TCGA-LIHC) database was analyzed, along with its correlation to the survival outcomes of patients with hepatocellular carcinoma. The diagnostic efficiency of GSK3B was assessed by analyzing the ROC curve. Subsequently, Huh-7 and HCCLM3 cell lines were transfected with the overexpression vector of GSK3B and then treated with β-Sitosterol to further validate the association between GSK3B and β-Sitosterol. GSK3B demonstrated a significantly elevated expression in patients with hepatocellular carcinoma, which could predict hepatocellular carcinoma patients' impaired prognosis based on GEO dataset and TCGA database. GSK3B inhibitor (CHIR-98014) notably inhibited cell proliferation and invasion, promoted cell apoptosis and cell cycle arrest at G0/G1 phase in hepatocellular carcinoma cells. β-Sitosterol treatment further promoted the efffects of GSK3B inhibitor on hepatocellular carcinoma cells. GSK3B overexpression has been found to enhance the proliferative and invasive capabilities of hepatocellular carcinoma cells. Furthermore it has been observed that GSK3B overexpression, it has been obsear can partially reverse the inhibitory effect of β-Sitosterol upon hepatocellular. β-Sitosterol suppressed hepatocellular carcinoma cell proliferation and invasion, and enhanced apoptosis via inhibiting GSK3B expression.
We study the effects of women's school starting age on the infant health of their offspring. In Spain, children born in December start school a year earlier than those born the following January, despite being essentially the same age. We follow a regression discontinuity design to compare the health at birth of the children of women born in January versus the previous December, using administrative, population-level data. We find small and insignificant effects on average weight at birth, but, compared to the children of December-born mothers, the children of January-born mothers are more likely to have very low birthweight. We then show that January-born women have the same educational attainment and the same partnership dynamics as December-born women. However, they finish school later and are (several months) older when they have their first child. Our results suggest that maternal age is a plausible mechanism behind our estimated impacts of school starting age on infant health.
Due to the development of the pandemic , the virus has constantly mutated, leading to a vast majority of mild cases. This has significantly increased the burden on medical personnel. The investigators are trying to find a way to track whether their clinical symptoms have worsened. At the same time, the investigators want to know the changes in patient symptoms in real-time through online monitoring This is a single-center retrospective study of a group of COVID-19 patients. Review their medical records, mainly based on hospital field records and existing physiological indicators of patients such as blood pressure, heart rate, respiratory rate, and consciousness status. The partients visited the hospital between March 2020 and September 2022. All patients were given physiological value indicators MEWS, qSOFA, and START for scoring and assess the clinical symptom deterioration of COVID-19 patients.

In this study, The investigators collect the physiological values of each patient and the data on the nursing records during hospitalization to judge whether the symptoms have worsened
Objective: In dysautonomias, altered function of one or more components of the autonomic nervous system adversely affect health. A subset of dysautonomias consists of chronic autonomic failure (CAF) syndromes. A key sign of CAF is orthostatic hypotension (OH) due to sympathetic neurocirculatory failure (neurognic OH, or nOH). Primary CAF has been classified based on clinical manifestations into three forms pure autonomic failure (PAF), multiple system atrophy (MSA), and Parkinson s disease with OH (PD+OH). All three forms involve deposition of the protein alpha-synuclein (AS) in neurons (PD, PAF) or glial cells (MSA), and therefore are called autonomic synucleinopathies. Clinical assessment alone often is inadequate for distinguishing among these conditions in individual patients. This observational study continues and expands on Protocol 03-N-0004, Clinical Laboratory Evaluation of Primary Chronic Autonomic Failure. The overall objective is to refine and conduct multi-modality testing of catecholaminergic and autonomic systems in patients with CAF. The goals are to: (a) improve the differential diagnosis of CAF via laboratory biomarkers; (b) track the natural history of CAF by follow-up testing; (c) apply clinical laboratory biomarkers to gain insights into underlying pathophysiological mechanisms of CAF; and (d) build up rosters of well characterized patients for future experimental therapeutic trials.

Study Population: The study population consists of patients with neurodegenerative CAF identified by on-site screening at the NIH Clinical Center. Comparison groups include control patients with iatrogenic CAF (e.g., status-post cardiac transplantation, pre/post bilateral thoracic sympathectomies) or PD without OH (PD No OH), and Healthy Volunteers (HVs). MSA patients are included, to build up a subject roster for a planned clinical trial.

Design: This is an observational pathophysiology/natural history study with a planned duration of 5 years. Descriptive statistics will be done in diagnostic groups with neurodegenerative CAF.

Outcome Measures: The study is hypothesis generating/exploratory. The primary outcome measure is results of clinical laboratory research tests. Neurobehavioral rating scales include the University of Pennsylvania Smell Identification Test (UPSIT), Montreal Cognitive Assessment (MoCA), and Uniform Parkinson s Disease Rating Scale (UPDRS). Neurochemical data are from assays of catechols and related compounds in plasma or cerebrospinal fluid. Neuroimaging data are from 18F-DOPA, 18F-dopamine, 13N-ammonia, and 11C-methylreboxetine positron emission tomographic (PET) scanning and MRI. Immunofluorescence microscopy is used to quantify immunoreactive tyrosine hydroxylase and AS in skin biopsy samples. Correlation analyses are done among individual values for outcome measures.
BACKGROUND & AIMS: Protease-sensitive PNLIP variants were recently associated with chronic pancreatitis (CP) in European populations. The pathological mechanism yet remains elusive. Herein, we performed a comprehensive genetic and functional analysis of PNLIP variants found in a large Chinese cohort, aiming to further unravel the enigmatic association of PNLIP variants with CP.
METHODS: All coding and flanking intronic regions of the PNLIP gene were analyzed for rare variants by targeted next-generation sequencing in 1082 Chinese CP patients and 1196 controls. All novel missense variants were subject to analysis of secretion, lipase activity, and proteolytic degradation. One variant was further analyzed for its potential to misfold and induce endoplasmic reticulum (ER) stress. p.F300L, the most common PNLIP variant associated with CP, was used as a control.
RESULTS: We identified 12 rare heterozygous PNLIP variants, with 10 being novel. The variant carrier frequency did not differ between the groups. Of them, only the variant p.A433T found in a single patient was considered pathologically relevant. p.A433T exhibited increased susceptibility to proteolytic degradation, which was much milder than p.F300L. Interestingly, both variants exhibited an increased tendency to misfold, leading to intracellular retention as insoluble aggregates, reduced secretion, and elevated ER stress.
CONCLUSIONS: Our genetic and functional analysis of PNLIP variants identified in a Chinese CP cohort suggests that the p.A433T variant and the previously identified p.F300L variant are not only protease-sensitive but also may be potentially proteotoxic. Mouse studies of the PNLIP p.F300L and p.A433T variants are needed to clarify their role in CP.
OBJECTIVE: A new, active transcutaneous bone conduction device (BCD) was FDA-approved in 2019 in the USA. This systematic review sought to evaluate early outcomes associated with Osia implantation.
METHODS: A systematic review was conducted according to Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. Four databases were reviewed: PubMed, Scopus, Cochrane CENTRAL, and CINAHL. Studies were included if they described audiometric, surgical characteristics/complications, or adverse events associated with the Osia BCD. Exclusion criteria: non-English language studies, animal investigations, reviews/meta-analyses, case reports, database studies.
RESULTS: Eighteen studies with 336 patients were included. Mean age at implantation was 37.9 years. About 79.5% of patients had MHL/CHL and 19.5% had SSD/SHL. Mean operative time was 71.6 minutes. Mean PTA gain from unaided conditions was 35.4 dB. Mean functional gain at high frequency (6 kHz and above) from aided conditions was 16.1 dB. Mean improvement in speech recognition thresholds was 19.1 dB from unaided conditions. Adverse events (all types) were reported in 20.1% of cases. Across all studies, the postoperative infection rate was 5%. About 2% of patients reported magnet retention issues. About 1.65% of cases were complicated by hematomas.
CONCLUSIONS: Under systematic literature review, the Osia BCD has been associated with low complication rates, relatively short operative times, and good audiometric and speech outcomes, notably high frequency gain >6 kHz. More advanced audiometric outcome reporting remains limited and audiometric data and patient reported outcome measures were reported heterogeneously.
An automated system and method provides customized health education to an individual at a remote terminal to induce a modification in a health-related behavior of the individual. The automated system includes a questionnaire generator for questioning the individual to determine his or her motivational drivers and comprehension capacity. A profile generator receives answers entered by the individual from the remote terminal and generates a motivational driver profile and a comprehension capacity profile of the individual. A translator receives clinical data relating to a current health condition of the individual and translates the clinical data, the motivational driver profile, and the comprehension capacity profile into a profile code. An educational fulfillment bank matches the profile code to matching educational materials and transfers the matched educational materials to the remote terminal. An evaluation program evaluates educational responses of the individual and provides profile updates for targeting subsequent educational material to the individual based on the educational responses.
BACKGROUND: Adolescent idiopathic scoliosis (AIS) is a common structural deformity of the spine affecting adolescent individuals globally. The disorder is polygenic and is accompanied by the association of various genetic loci. Genetic studies in Chinese and Japanese populations have shown the association of genetic variants of SOX9 with AIS curve severity. However, no genetic study evaluating the association of SRY-Box Transcription Factor 9 (SOX9) variants with AIS predisposition has been conducted in any Indian population. Thus, we aimed to investigate the association of the genetic variants of the SOX9 along with 0.88 Mb upstream region with AIS susceptibility in the population of Northwest India.
METHODS: In total, 113 AIS cases and 500 non-AIS controls were recruited from the population of Northwest India in the study and screened for 155 genetic variants across the SOX9 gene and 0.88 Mb upstream region of the gene using Global Screening Array-24 v3.0 chip (Illumina). The statistical significance of the Bonferroni threshold was set at 0.000322.
RESULT: The results showed the association of 11 newly identified variants; rs9302936, rs7210997, rs77736349, rs12940821, rs9302937, rs77447012, rs8071904, rs74898711, rs9900249, rs2430514, and rs1042667 with the AIS susceptibility in the studied population. Only one variant, rs2430514, was inversely associated with AIS in the population, while the ten variants were associated with the AIS risk. Moreover, 47 variants clustered in the gene desert region of the SOX9 gene were associated at a p-value ≤ 0.05.
CONCLUSION: The present study is the first to demonstrate the association of SOX9 enhancer locus variants with AIS in any South Asian Indian population. The results are interesting as rs1042667, a 3' untranslated region (UTR) variant in the exon 3 and upstream variants of the SOX9 gene, were associated with AIS susceptibility in the Northwest Indian population. This provides evidence that the variants in the enhancer region of SOX9 might regulate its gene expression, thus leading to AIS pathology and might act as an important gene for AIS susceptibility.
The present invention provides double stranded compositions wherein the first strand is modified to have a particular motif and the second strand is modified a selected motif. The motifs are defined by positioning of differentially modified nucleosides wherein at least the sugar moieties are different. More particularly, the present compositions comprise an antisense strand that is modified to have a positional/full motif and the sense strand is modified to have an alternating motif, a hemimer motif, a blockmer motif, a gapped motif, a positional motif, a positional/full motif or a fully modified motif. Each strand further comprises one or more phosphorothioate internucleoside linkage. The compositions are useful for targeting selected nucleic acid molecules and modulating the expression of one or more genes. In preferred embodiments the compositions of the present invention hybridize to a portion of a target RNA resulting in loss of normal function of the target RNA. The present invention also provides methods for modulating gene expression.
Visual anlogue score vas used to evaluate pain. The anxiety/depression scale (HAD) was used to assess anxiety and depression. The SF 12 test (SHORT FORM 12) was used to evaluate quality of life. The DN4 test was used to evaluate neuropathic pain.
Reversible cases of azole-induced adrenal insufficiency have been reported in patients receiving azoles, including VFEND. Adrenal insufficiency has been reported in patients receiving azoles with or without concomitant corticosteroids. In patients receiving azoles without corticosteroids adrenal insufficiency is related to direct inhibition of steroidogenesis by azoles. In patients taking corticosteroids, voriconazole associated CYP3A4 inhibition of their metabolism may lead to corticosteroid excess and adrenal suppression [see Drug Interactions (7) and Clinical Pharmacology (12.3)]. Cushing's syndrome with and without subsequent adrenal insufficiency has also been reported in patients receiving VFEND concomitantly with corticosteroids.

Patients receiving VFEND and corticosteroids (via all routes of administration) should be carefully monitored for adrenal dysfunction both during and after VFEND treatment. Patients should be instructed to seek immediate medical care if they develop signs and symptoms of Cushing's syndrome or adrenal insufficiency.