anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Williams-Beuren syndrome (WBS) is a rare genetic condition caused by a chromosomal microdeletion at 7q11.23. It is a multisystem disorder characterized by distinct facies, intellectual disability, and supravalvar aortic stenosis (SVAS). Those with WBS are at increased risk of sudden death, but mechanisms underlying this remain poorly understood. We recently demonstrated autonomic abnormalities in those with WBS that are associated with increased susceptibility to arrhythmia and sudden cardiac death (SCD). A recently introduced method for heart rate variability (HRV) analysis called "heart rate fragmentation" (HRF) correlates with adverse cardiovascular events (CVEs) and death in studies where heart rate variability (HRV) failed to identify high-risk subjects. Some argue that HRF quantifies nonautonomic cardiovascular modulators. We, therefore, sought to apply HRF analysis to a WBS cohort to determine 1) if those with WBS show differences in HRF compared with healthy controls and 2) if HRF helps characterize HRV abnormalities in those with WBS. Similar to studies of those with coronary artery disease (CAD) and atherosclerosis, we found significantly higher HRF (4 out of 7 metrics) in those with WBS compared with healthy controls. Multivariable analyses showed a weak-to-moderate association between HRF and HRV, suggesting that HRF may reflect HRV characteristics not fully captured by traditional HRV metrics (autonomic markers). We also introduce a new metric inspired by HRF methodology, significant acute rate drop (SARD), which may detect vagal activity more directly. HRF and SARD may improve on traditional HRV measures to identify those at greatest risk for SCD both in those with WBS and in other populations.NEW & NOTEWORTHY This work is the first to apply heart rate fragmentation analyses to individuals with Williams syndrome and posits that the heart rate fragmentation parameter W3 may enable detection and investigation of phenomena underlying the proarrhythmic short-long-short RR interval sequences paradigm known to precede ventricular fibrillation and ventricular tachycardia. It also forwards a novel method for quantifying sinus arrhythmia and sinus pauses that likely correlate with parasympathetic activity.
Intestinal: The recommended dose in adults is a 2 g dose per day for 3 days taken with food. In pediatric patients older than three years of age, the recommended dose is 50 mg/kg/day (up to 2 g per day) for 3 days with food.

Amebic Liver Abscess: The recommended dose in adults is a 2 g dose per day for 3-5 days taken with food. In pediatric patients older than three years of age, the recommended dose is 50 mg/kg/day (up to 2 g per day) for 3-5 days with food. There are limited pediatric data on durations of therapy exceeding 3 days, although a small number of children were treated for 5 days without additional reported adverse reactions. Children should be closely monitored when treatment durations exceed 3 days.
Mosaicism for autosomal trisomy is uncommon in clinical practice. However, despite its rarity among both prenatally and postnatally diagnoses, there are a large number of characterized and published cases. Surprisingly, in contrast to regular trisomies, no attempts at systematic analyses of mosaic carriers' demographics were undertaken. This is the first study aimed to address this gap. For that, we have screened more than eight hundred publications on mosaic trisomies, reviewing data including gender and clinical status of mosaic carriers, maternal age and reproductive history. In total, 596 publications were eligible for analysis, containing data on 948 prenatal diagnoses, including true fetal mosaicism (TFM) and confined placental mosaicism (CPM), and on 318 cases of postnatally detected mosaicism (PNM). No difference was found in maternal age between normal pregnancy outcomes with appropriate birth weight and those with intrauterine growth restriction. Unexpectedly, a higher proportion of advanced maternal ages (AMA) was found in normal outcomes compared to abnormal ones (abnormal fetus or newborn) and fetal losses, 73% vs. 56% and 50%, p = 0.0015 and p = 0.0011, correspondingly. Another intriguing finding was a higher AMA proportion in mosaic carriers with concomitant uniparental disomy (UPD) for chromosomes 7, 14, 15, and 16 compared to carriers with biparental disomy (BPD) (72% vs. 58%, 92% vs. 55%, 87% vs. 78%, and 65% vs. 24%, correspondingly); overall figures were 78% vs. 48%, p = 0.0026. Analysis of reproductive histories showed a very poor reporting but almost two-fold higher rate of mothers reporting a previous fetal loss from PNM cohort (in which almost all patients were clinically abnormal) compared to mothers from the TFM and CPM cohorts (with a large proportion of normal outcomes), 30% vs. 16%, p = 0.0072. The occurrence of a previous pregnancy with a chromosome abnormality was 1 in 13 in the prenatal cohort and 1 in 16 in the postnatal cohort, which are five-fold higher compared to published studies on non-mosaic trisomies. We consider the data obtained in this study to be preliminary despite the magnitude of the literature reviewed since reporting of detailed data was mostly poor, and therefore, the studied cohorts do not represent "big data". Nevertheless, the information obtained is useful both for clinical genetic counseling and for modeling further studies.
PROBLEM TO BE SOLVED: To obtain an ultraviolet light absorber from a natural product and prepare a sunscreen cosmetic comprising the absorber added thereto. SOLUTION: This natural ultraviolet light absorber is obtained by using plural kinds of ultraviolet light absorbing substances, extracted from seaweeds comprising green algae, brown algae and red algae or terrestrial plants such as γ-oryzanol, Matricaria chemomille L., and Glycyrrhiza glabra var. glandulifera Regel et Herder and having different absorbances and mutually complementarily regulating the absorption wavelength ranges, imparting the average absorbing power to the respective wavelengths and making a value of SPF exceed 5. The cosmetic comprising an adequate amount of the natural ultraviolet light absorber mixed therein has the value of SPF exceeding 5. The value of SPF indicates the ability to cut off the medium-wavelength range (UVB) causing inflammations and the UVB is more strongly cut off with increasing numeral.  Since the numeral is a ratio obtained by comparing the time causing the inflammations by using the cosmetic with that in the case of bare skin, the time prolonged to 100min proves the value of SPF5 when the inflammations are caused in 20min in the case of the bare skin.
Patients receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 21 days for up to 2 years in the absence of disease progression or unacceptable toxicity. Patients also undergo SBRT for 3 doses during cycle 1.
WalkMORE Ambulation program. Patients will ambulate with a trained WalkMORE Volunteer Coach two times per day; once in the morning (0900-1200hrs) and once in the afternoon (1300-1700hrs), Monday- Friday, until hospital discharge.
Having a child admitted to the Pediatric Intensive Care Unit (PICU) is a deeply challenging and stressful experience for parents and caregivers. Despite the high survival when compared to adult ICUs, a PICU admission can have meaningful long-term, negative health consequences for adult caregivers including symptoms of depression, anxiety and PTSD. There is little known in regards to what specific factors impact the mental health of parents/caregivers of PICU patients. However, research into stress and anxiety has suggested that uncertainty is a significant contributor to stress when faced with a new environment.

Usual informed consent for procedures performed in the PICU is obtained immediately prior to the procedure. Participants will be randomly assigned (like the flip of a coin) to either usual informed consent prior to each procedure or to a single consent form obtained upon admission to PICU for possible procedures their child may undergo. In this study participants will be asked to complete a survey at two separate times during the child's PICU hospitalization- 48-72 hours after admission and again upon transfer or discharge from the PICU. Data will be collected about the child from the medical record including age, diagnosis/reason for PICU admission, length of stay, and any procedures performed in PICU requiring consent.
Retinoblastoma is a rare pediatric ocular tumor caused by germline and/or somatic mutations in the tumor suppressor gene RB1. Survivors of retinoblastoma, particularly those with the hereditary form of the disease (germline RB1 mutations) are highly susceptible to developing additional malignancies, which are a major cause of morbidity and mortality. Since 1984, REB has followed a cohort of 2136 (including 1,995 one-year) retinoblastoma survivors to investigate the contributions of treatment and genetic risk factors to second cancer etiology. The last systematic follow-up for second cancer incidence and cause-specific mortality was completed in 2009. As the cohort ages, we now propose to conduct another interview survey to collect information on newly diagnosed second cancers. Additionally, we propose to expand collection of germline DNA for additional molecular studies in survivors. Retinoblastoma survivors have now entered adult ages when epithelial tumors would be expected to occur with greater frequency. Given that the somatic mutations in the RB1 pathway have been identified in several epithelial tumors (bladder, brain, breast, esophagus, liver, lung, prostate) in addition to sarcomas, it is important to collect new information on these epithelial tumors, and to investigate whether the previously identified high risks of sarcomas and melanoma will persist as the cohort ages. Additionally, our understanding of genetic susceptibility to second cancers is limited. Given that this is the only cohort of long-term survivors of retinoblastoma being followed in the U.S., combined with the leadership role of REB in the study of second cancers, continued follow-up of this cohort will provide unique clinical and epidemiologic data on the long-term cumulative risk of second cancers in this distinctive cohort of childhood cancer survivors.
The subject first received oxytocin 100 micrograms administered intrathecally (IT). After at least one week, they received normal saline placebo IT.
BACKGROUND: Postoperative peritoneal adhesions remain a problem after general and gynecological surgery.
METHODS: Hematoxylin and eosin and Masson's trichrome staining of ischemic buttons were performed 6, 12, 24 hours, and 7 days after button induction. Scanning electron microscopy, ribonucleic acid sequencing, quantitative real-time polymerase chain reaction, immunohistochemical staining, and flow cytometry were used to elucidate the pathophysiology of postoperative peritoneal adhesions.
RESULTS: The results showed that thickening of the peritoneum and abscission of mesothelial cells and collagen fibers increased significantly on the surface of the "button" in the control groups at 24 hours postoperatively. Scanning electron microscopy revealed a large number of granulocytes on the button surface in the control group at 24 hours. Ribonucleic acid sequencing and quantitative real-time polymerase chain reaction also revealed that CXCR2 expression was significantly upregulated. In addition, danirixin, a CXCR2 inhibitor, reduced abdominal adhesion in the injured area by inhibiting the infiltration of inflammatory cells and collagen production. Immunohistochemical staining showed decreased expression of CXCR2 in the adhesion area 7 days after surgery in the treatment group. Flow cytometry showed a significantly decreased neutrophil ratio in the treatment group compared with that in the control group 24 hours after the operation.
CONCLUSIONS: Inflammation plays an important role in the early stages of postoperative peritoneal adhesion formation, whereas collagen fibers and angiogenesis play important roles in the late stages. The CXCL2-CXCL3-CXCR2 signaling axis is an important link in the mechanism of postoperative peritoneal adhesion formation, and the application of CXCR2 inhibitors can alleviate the formation of postoperative peritoneal adhesions.
The invention relates to a nanoparticle with high drug loading efficiency and preparation and application thereof. In particular to a brand-new anti-tumor drug targeted delivery system based on self-depolymerizing polymer nanoparticles. The amphiphilic Block Copolymer (BCP) P designed by the invention can be self-assembled into micelle nanoparticles in a water phase, and has a hydrophobic core and a hydrophilic shell structure. Thus, hydrophobic drugs such as lapachone can be physically embedded into the hydrophobic core of the nanoparticle. The nano-particles can greatly improve the drug loading rate (DLC) and the Drug Loading Efficiency (DLE) of lapachone. It is stable in normal cells, and the drug cannot be released, so that the toxicity is low; after being triggered by ROS (reactive oxygen species) up-regulated by the tumor cells, the anti-oxidation system of the cells is damaged, the oxidation pressure of the cells is improved, the tumor cells are killed, and the cancer is treated. In addition, the targeting group cRGD is modified at the tail end of the amphiphilic polymer, and the nanoparticles can be actively targeted and enriched in tumor tissues.
Guided Self-Help obesity treatment will include 14 meetings over 6 months to mimic the structure of the proposed Medicare funding for obesity treatment for adults. These meetings will include a single one-hour meeting and 13 twenty-minute meetings that occur in the clinic. During this time, the health coach will assess patient/parent readiness to engage in behavior change, assess barriers and facilitators to behavior change, engage in behavior change and problem solving, and provide feedback and accountability.
BACKGROUND: Previous studies have established a correlation between the pathogenesis of oxidative stress and sarcopenia. The Oxidative Balance Score (OBS) is an integrated measure that reflects the overall balance of antioxidants and pro-oxidants in dietary components and lifestyle. However, there are limited reports on the association between OBS and lean mass and the impact of protein intake on the association between OBS and lean mass.
METHODS: Using data from the National Health and Nutrition Examination Survey from 2011 to 2018, multivariate linear and logistic regression analyses were conducted to explore the associations between OBS and outcomes. The findings were then illustrated through fitted smoothing curves and threshold effect analyses.
RESULTS: This study included 2,441 participants, demonstrating that higher OBS is significantly associated with an increased ratio of appendicular lean mass to body mass index. Key inflection points at OBS 31 mark pronounced changes in these associations, with age and protein intake notably affecting the association. The effect of OBS on lean mass varies among populations with high and low protein intake.
CONCLUSIONS: Our findings suggest that OBS is significantly and positively associated with lean mass. A high protein intake of more than 84.5 g/day may enhance the role of OBS in influencing muscle health to improve muscle outcomes.
Project ECHO (Extension for Community Healthcare Outcomes) based intervention sessions for improving the use of clozapine in people with treatment-resistant schizophrenia. The sessions will include: 1) active dissemination of knowledge and information by an expert followed by 2) clozapine case presentations and vignettes.
Xanthine oxidase (XO) is a crucial target for hyperuricemia treatment(s). Naturally occurred XO inhibitors with minimal toxicity and high efficacy have attracted researchers' attention. With the goal of quickly identifying natural XO inhibitors, an integrated computational screening strategy was constructed by molecular docking and calculating the free energy of binding. Twenty-seven hits were achieved from a database containing 19,377 natural molecules. This includes fourteen known XO inhibitors and four firstly-reported inhibitors (isolicoflavonol, 5,7-dihydroxycoumarin, parvifolol D and clauszoline M, IC50 < 40 μM). Iolicoflavonol (hit 8, IC50 = 8.45 ± 0.68 μM) and 5,7-dihydroxycoumarin (hit 25, IC50 = 10.91 ± 0.71 μM) displayed the great potency as mixed-type inhibitors. Docking study and molecular dynamics simulation revealed that both hits could interact with XO's primarily active site residues ARG880, MOS1328, and ASN768 of XO. Fluorescence spectroscopy studies showed that hit 8 bound to the active cavity region of XO, causing changes in XO's conformation and hydrophobicity. Hits 8 and 25 exhibit favorable Absorption, Distribution, Metabolism, and Excretion (ADME) properties. Additionally, no cytotoxicity against human liver cells was observed at their median inhibition concentrations against XO. Therefore, the present study offers isolicoflavonol and 5,7-dihydroxycoumarin with the potential to be disease-modifying agents for hyperuricemia.
The aim of this study was to investigate the plasma proteome in individuals with intracranial aneurysms (IAs) and identify biomarkers associated with the formation and rupture of IAs. Proteomic profiles (N = 1069 proteins) were assayed in plasma (N = 120) collected from patients with ruptured and unruptured intracranial aneurysms (RIA and UIA), traumatic subarachnoid hemorrhage (tSAH), and healthy controls (HC) using tandem mass tag (TMT) labeling quantitative proteomics analysis. Gene ontology (GO) and pathway analysis revealed that these relevant proteins were involved in immune response and extracellular matrix organization pathways. Seven candidate biomarkers were verified by ELISA in a completely separate cohort for validation (N = 90). Among them, FN1, PON1, and SERPINA1 can be utilized as diagnosis biomarkers of IA, with a combined area under the ROC curve of 0.891. The sensitivity was 93.33%, specificity was 75.86%, and accuracy was 87.64%. PFN1, ApoA-1, and SERPINA1 can serve as independent risk factors for predicting aneurysm rupture. The combined prediction of aneurysm rupture yielded an area under the ROC curve of 0.954 with a sensitivity of 96.15%, specificity of 81.48%, and accuracy of 88.68%. This prediction model was more effective than PHASES score. In conclusion, high-throughput proteomics analysis with population validation was performed to assess blood-based protein expression characteristics. This revealed the potential mechanism of IA formation and rupture, facilitating the discovery of biomarkers. SIGNIFICANCE: Although the annual rupture rate of small unruptured aneurysms is believed to be minimal, studies have indicated that ruptured aneurysms typically have an average size of 6.28 mm, with 71.8% of them being <7 mm in diameter. Hence, evaluating the possibility of rupture in UIA and making a choice between aggressive treatment and conservative observation emerges as a significant challenge in the management of UIA. No biomarker or scoring system has been able to satisfactorily address this issue to date. It would be significant to develop biomarkers that could be used for early diagnosis of IA as well as for prediction of IA rupture. After TMT proteomics analysis and ELISA validation in independent populations, we found that FN1, PON1, and SERPINA1 can be utilized as diagnostic biomarkers for IA, and PFN1, ApoA-1, and SERPINA1 can serve as independent risk factors for predicting aneurysm rupture. Especially, when combined with ApoA-1, SERPINA1, and PFN1 for predicting IA rupture, the area under the curve (AUC) was 0.954 with a sensitivity of 96.15%, specificity of 81.48%, and accuracy of 88.68%. This prediction model was more effective than PHASES score.
BACKGROUND: Repeat hepatectomies are technically complex procedures. The evidence of robotic or laparoscopic (= minimally invasive) repeat hepatectomies (MIRH) after previous open hepatectomy is poor. Therefore, we compared postoperative outcomes of MIRH vs open repeat hepatectomies (ORH) in patients with liver tumors after previous open liver resections.
METHODS: Consecutive patients who underwent repeat hepatectomies after open liver resections were identified from a prospective database between April 2018 and May 2023. Postoperative complications were graded in line with the Clavien-Dindo classification. We stratified patients by intention to treat into MIRH or ORH and compared outcomes. Logistic regression analysis was performed to define variables associated with the utilization of a minimally invasive approach.
RESULTS: Among 46 patients included, 20 (43%) underwent MIRH and 26 (57%) ORH. Twenty-seven patients had advanced or expert repeat hepatectomies (59%) according to the IWATE criteria. Baseline characteristics were comparable between the study groups. The use of a minimally invasive approach was not dependent on preoperative or intraoperative variables. All patients had negative resection margins on final histology. MIRH was associated with less blood loss (450 ml, IQR (interquartile range): 200-600 vs 600 ml, IQR: 400-1500 ml, P = 0.032), and shorter length of stay (5 days, IQR: 4-7 vs 7 days, IQR: 5-9 days, P = 0.041). Postoperative complications were similar between the groups (P = 0.298).
CONCLUSIONS: MIRH is feasible after previous open hepatectomy and a safe alternative approach to ORH. (German Clinical Trials Register ID: DRKS00032183).
<P>PROBLEM TO BE SOLVED: To obtain a fibroblast growth-promoting agent containing as an active ingredient a found substance which has an extremely high fibroblast growth-promoting action, can highly effectively achieve at least one of a skin ageing-preventing action and a skin ageing-improving action, and has high safety, and to provide a skin cosmetic and a beauty food or drink which contain each the fibroblast growth-promoting agent.  <P>SOLUTION: The fibroblast growth-promoting agent is characterized by comprising Kajiichico (Rubus trifidus Thun b.) side fraction, F1. The skin cosmetic and the beauty food or drink each is characterized by containing the fibroblast growth-promoting agent. The Kajiichigo side fraction, F1 is preferably originated from at least one plant selected from Rubus plants, Sanguisorba plants, Potentilla plants, Rosa plants, and Euscaphis plants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Non-communicable diseases (NCDs) continue to progress against the background of an increase in risk factors and the emergence of new ones, such as postcovid syndrome. Due in part to this influence, the progression of the atherosclerotic process and deterministic cardiovascular diseases is observed. In this regard, the aggravation of NCDs remains alarming against the background of the influence of six leading risk factors «25 × 25». The article presents a review of the literature and the conceptual directions of these leading factors as dominant in the development of NCDs. The directions of secondary prevention are considered and the expediency of their early implementation is justified. The presented methodological bibliometric method made it possible to analyze the experience of a number of countries that led to a decrease in the development of NCDs. The methods of bibliographic data search included search queries on the Scopus Web of Sciense, MedLine, The Cochrane Lybrary, PubMed databases. It is noted that achieving even six goals with the correction of risk factors will reduce morbidity and mortality from such four major NCDs as cardiovascular diseases, chronic obstructive pulmonary disease, stomach cancer, diabetes mellitus by 2025 to levels close to the target of «25 × 25», reducing by 77% the gap between the growth situation or stagnation and trends in the growth of new risk factors.