anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Promethazine hydrochloride injection is contraindicated for use in pediatric patients less than 2 years of age, because of the potential for fatal respiratory depression. Promethazine hydrochloride injection should be used with caution in pediatric patients 2 years of age and older (see WARNINGS - Respiratory Depression). 

Antiemetics are not recommended for treatment of uncomplicated vomiting in pediatric patients, and their use should be limited to prolonged vomiting of known etiology. The extrapyramidal symptoms which can occur secondary to promethazine hydrochloride injection administration may be confused with the CNS signs of undiagnosed primary disease, e.g. encephalopathy or Reye’s syndrome. The use of promethazine hydrochloride injection should be avoided in pediatric patients whose signs and symptoms may suggest Reye’s syndrome or other hepatic diseases.

Excessively large dosages of antihistamines, including promethazine hydrochloride injection, in pediatric patients may cause sudden death (see OVERDOSAGE). Hallucinations and convulsions have occurred with therapeutic doses and overdoses of promethazine hydrochloride injection in pediatric patients. In pediatric patients who are acutely ill associated with dehydration, there is an increased susceptibility to dystonias with the use of promethazine hydrochloride injection.
Provided are methods of treating subjects in need of an anti-fibroblast growth factor receptor 4 (anti-FGFR4) therapy. The methods comprise administering to the subjects a therapeutically effective amount of a peroxisome proliferator-activated receptor (PPAR) alpha agonist in combination with the anti-FGFR4 therapy. The methods can comprise administering to the subject a therapeutically effective amount of PPAR alpha agonist and a bile acid sequestrant. Also provided are compositions comprising an FGFR4 inhibitor, a PPAR alpha agonist, and, optionally, a bile acid sequestrant. The methods attenuate the dysregulation of bile acid biosynthesis caused by FGFR4 inhibition with anti-FGFR4 therapies. The methods reduce the severity and/or incidence of adverse events associated with anti-FGFR4 therapies.
Study participants will complete an 80 case learning set followed by a 20-case post test. Study participants in this group will receive the following study interventions: 20-case post tests at 2, 4, 6, 8, 10, 12 months. At 6 months, the 20-case post-test will be delivered with feedback.
INTRODUCTION: Several frailty assessment tools exist for classifying older adults with multiple myeloma (MM) by their frailty status, such as the International Myeloma Working Group (IMWG) frailty score and the simplified frailty scale. The level of agreement between the IMWG frailty score and the simplified frailty scale remains unknown.
MATERIALS AND METHODS: In a cross-sectional analysis of a prospective cohort study, we identified adults ≥50y initiating a new treatment regimen for MM who underwent a baseline geriatric assessment (GA). Using data from the GA and electronic health records, we measured IMWG frailty score and the simplified frailty scale, and classified patients by frailty status. We merged the fit and intermediate-fit categories of IMWG frailty score to create a binary category (frail, non-frail) for comparison with simplified frailty scale and measured their agreement using Cohen's Kappa statistic. We tested the diagnostic utility of simplified frailty scale as a screening tool using IMWG frailty score as the gold standard, using sensitivity, specificity, and decision curve analysis (DCA).
RESULTS: Three hundred older adults were included with a median age at diagnosis of 64y; 56 % were male and 63 % were non-Hispanic White. By IMWG frailty score, 41 % were fit, 38 % intermediate-fit, and 21 % frail, while simplified frailty scale indicated 22 % frail and 78 % non-frail patients. The agreement between IMWG frailty score and simplified frailty scale was moderate (κ = 0.43); 19 % of the patients were misclassified. Despite discordance, when testing simplified frailty scale as a screening tool, we found a sensitivity of 56 % and specificity of 87 % to diagnose frailty. Substituting patient-reported performance status (PS) instead of physician reported ECOG PS led to a sensitivity of 91 % and specificity of 61 %. DCA showed that using simplified frailty scale (with patient reported PS) as a screening tool led to a 43-44 % reduction in the number of unnecessary GAs across reasonable threshold probabilities.
DISCUSSION: IMWG frailty score and simplified frailty scale have limited agreement with each other. This creates a possibility of misclassification bias and poses difficulty in comparing existing literature on frail patients with MM. Despite discordance, simplified frailty scale may have a potential role as a screening tool, when using patient-reported PS.
BACKGROUND: Human Papillomavirus (HPV) infection is a significant public health concern globally, especially in low- and middle-income countries. In Africa, including Nigeria, HPV prevalence is high, contributing to a substantial burden of cervical cancer. Despite challenges, massive HPV vaccination campaigns in Africa show promise for preventing cervical cancer cases. In Benue State, Nigeria, limited research exists on several aspects of HPV knowledge and attitudes towards HPV among secondary school students. This study aims to bridge this gap by assessing HPV knowledge, prevention practices, willingness to uptake HPV vaccination, and associated attitudes and behaviors among secondary school students in the state.
METHODS: The cross-sectional study was conducted among adolescents aged 10-19 years in six secondary schools in three local government areas (LGAs) in Benue State, Nigeria. Two-stage sampling was used to select the LGAs and schools, with a final sample size of 591 students. The selected schools represent both junior and senior secondary school levels and span across the three senatorial districts of the state. Data were collected using a self-administered questionnaire covering sociodemographic characteristics, HPV knowledge, prevention practices, and willingness for HPV vaccination. Statistical analyses included univariate analyses and tests of association, with significance set at p < 0.05 or 0.001 depending on the level of the stringency of the evidence required. Data were analyzed using SPSS version 25.
RESULTS: Only 35.4% of the participants were males, and 86.8% were between the ages of 10 and 16. Only 24.7% acknowledged that HPV can be transmitted during sexual intercourse, and 36.2% recognized that HPV can be transmitted via skin-to-skin contact. 48.1% noted that HPV can cause cervical cancer. Half (50.9%) acknowledged that early sexual debut increases the risk of acquiring HPV, while only 28.1% recognized vaccination as a preventive strategy against HPV infection. Only 35% correctly stated the best time for the HPV vaccine. In assessing the practice of HPV prevention, 14.9% are in a sexual relationship and 10.3% admitted to not using condoms during sexual intercourse. Also, 11.8% have had STIs, and 27.2% have previously undergone HIV screening. Various bivariate analyses showed some varying behavioral differences and correlates of HPV infection among young adolescents in Benue State, Nigeria.
CONCLUSIONS: This study provides valuable insights into HPV knowledge, prevention practices, and willingness to uptake HPV vaccination among secondary school students in Benue State, Nigeria. The significance of the differences and correlates was discussed using themes. The research has unpacked complex relationships that could have public health implications for researchers and policymakers. Moreover, ten actionable policy recommendations were prescribed. Several interventions and areas for further study were proposed.
The NODEV group participants meet via the DiscoverHealth® app using their smartphone, and met 18 times with the registered dietitian (RD) for health coaching to discuss exercise and diet goals. Participants in this group did not receive devices.
Systems and methods for generating preferred diet plans for a patient are presented. Based on diagnoses of the patient, a set of standard diet plans may be retrieved from a plurality of standard diet plans of a diet plan database. Each standard diet plan preferably corresponds to at least one of the diagnoses of the patient. From the set, one of the standard diet plans is selected based on at least one nutritional requirement of the patient. The selected diet plan includes a set of food ingredients from which one or more food ingredients to be replaced are identified. Subsequently, based on a nutritional value of the food ingredient to be replaced, one or more alternate food ingredients are selected. Finally, in the selected diet plan, the alternate food ingredients are substituted for the food ingredient to be replaced.
The regulation of proinflammatory mediators has been explored to promote natural healing without abnormal inflammation or autoimmune response induced by their overproduction. However, most efforts to control these mediators have relied on pharmacological substances that are directly engaged in biological cycles. It is believed that functional porous materials removing target mediators provide a new way to promote the healing process using their adsorption mechanisms. In this study, the Zr-based metal-organic frameworks (MOF)-808 (Zr6 O4 (OH)4 (BTC)2 (HCOO)6 ) crystals are found to be effective at removing proinflammatory mediators, such as nitric oxide (NO), cytokines, and reactive oxygen species (ROS) in vitro and in vivo, because of their porous structure and surface affinity. The MOF-808 crystals are applied to an in vivo skin wound model as a hydrogel dispersion. Hydrogel containing 0.2 wt% MOF-808 crystals shows significant improvement in terms of wound healing efficacy and quality over the corresponding control. It is also proven that the mode of action is to remove the proinflammatory mediators in vivo. Moreover, the application of MOF-808-containing hydrogels promotes cell activation, proliferation and inhibits chronic inflammation, leading to increased wound healing quality. These findings suggest that Zr-based MOFs may be a promising drug-free solution for skin problems related to proinflammatory mediators.
Sepsis-induced acute lung injury (SALI) is characterized by a high incidence and mortality rate, which has caused a serious medical burden. The pharmacological effects of esculetin (ELT), such as antibacterial and anti-inflammatory actions, have been widely confirmed. However, the therapeutic effects and mechanisms of ELT on SALI still need to be further clarified. In this study, we first evaluated the therapeutic potential of ELT on a caecal ligation and puncture (CLP) induced septic rat model, particularly in the treatment of acute lung injury. Afterwards, we explored the effect of ELT on macrophage polarization in vivo and in vitro. Then, we investigated the anti-inflammatory mechanism of ELT based on modulating the metabolic reprogramming of macrophage (the effect on glycolysis in M1, and the effect on fatty acid β-oxidation in M2). In addition, macrophage metabolic inhibitors (glycolysis inhibitor: 2-DG, and fatty acid β-oxidation inhibitor: etomoxir) were used to verify the regulatory effect of ELT on macrophage metabolic reprogramming. Our results proved that ELT intervention could effectively improve the survival rate of SALI rats and ameliorate pathological injury. Next, we found that ELT intervention inhibited M1 polarization and promoted M2 polarization of macrophages in vivo and in vitro, including the downregulation of M1-related markers (CD86, iNOS), the decrease of pro-inflammatory factors (nitric oxide, IL-1β, IL-6, and TNF-α), the upregulation of M2-related markers (CD206, ARG-1), the increase of immunomodulatory factors (IL-4 and IL-10). Subsequently, seahorse analysis showed that ELT intervention inhibited the glycolytic capacity in M1, and promoted the ability of fatty acid β-oxidation in M2. Besides, ELT intervention inhibited the level of glycolysis product (lactic acid), and the expression of glycolysis-related genes (Glut1, Hk2, Pfkfb1, Pkm and Ldha) and promoted the expression of fatty acid β-oxidation related genes (Cpt1a, Cpt2, Acox1). In addition, we found that the inhibitory effect of ELT on M1 polarization was comparable to that of 2-DG, while intervention with etomoxir abolished the promoting effect of ELT on M2 polarization. ELT inhibited the inflammatory response in SALI by correcting macrophage polarization (inhibiting M1 and promoting M2). The mechanism of ELT on macrophage polarization was associated with regulating metabolic reprogramming (inhibiting glycolysis in M1 and promoting fatty acid β-oxidation in M2).
Tumor necrosis factor alpha-induced protein-3, also called A20, is a zinc-finger protein that participates in various inflammatory responses; however, the putative relationship between A20 and hepatic fibrosis remains unelucidated. Therefore, we investigated the role and mechanism of action of A20 in activating hepatic stellate cells (HSC) during the progression of hepatic fibrosis. Cell counting kit-8 (CCK8), colony growth, transwell assays, cell cycle analysis, and apoptosis assays were performed to explore the effect of A20 on cell function in vitro. An interspecies intravenous injection of the adeno-associated virus was used to assess the in vivo role of A20. The regulation of A20 on p65 was detected using mass spectrometry and immunoprecipitation. Our findings revealed that A20 was highly expressed in the liver tissues of patients with hepatic fibrosis and that the expression level of A20 in the liver tissue was closely correlated with the stage of liver fibrosis. In the LX-2 cell line, the downregulation of A20 upregulated the expression of fibrosis-related proteins and increased the expression of inflammatory factors, indicating the activation of HSC and vice versa. In addition, overexpression of A20 in mice reduced the degree of liver fibrosis in thioacetamide model mice. Finally, co-immunoprecipitation demonstrated that A20 could interact with p65. Hence, A20 inhibits HSC activation by binding to p65.
Patients will receive an intrathecal injection of Morphine 250 mcg and Sufentanil 10 mcg before the induction of anesthesia. They will have a PCA for analgesia rescue in the post-operative period.
Growing evidence indicates that chronic obstructive pulmonary disease (COPD) is an important cause of respiratory impairment in HIV+ persons and will likely increase as the HIV+ population continues to age. In the HIV-uninfected population, COPD frequently co-exists with cardiac disease including atherosclerosis and pulmonary hypertension (PH). The investigators work has demonstrated that a syndrome of "cardiopulmonary dysfunction" exists even in non-smoking or antiretroviral-treated HIV+ individuals. The investigators have found that HIV+ individuals have a high prevalence of respiratory symptoms, airflow obstruction, and diffusing capacity (DLco) abnormalities that occur concurrently with cardiac co-morbidities, including radiographic measures of atherosclerosis and elevated echocardiographic pulmonary artery pressures. This syndrome is marked by inflammation with elevated levels of cytokines and hsCRP, peripheral T-cell activation, and increased sputum neutrophils as well as elevation of NT-proBNP, a marker of heart strain. Importantly, the investigators have shown that DLco impairment and elevated NT-proBNP are significant independent predictors of mortality in HIV, indicating that cardiopulmonary dysfunction is likely highly clinically relevant and identifies a vulnerable population in whom the investigators lack effective interventions.

Statins have anti-inflammatory effects in the lung and vasculature that might benefit cardiopulmonary dysfunction in HIV. These agents have a long history of clinical use in cardiovascular disease and are currently being investigated as disease-modifying drugs for HIV, COPD, and PH. In preliminary analyses, the investigators have found that HIV+ individuals who received statin therapy within the past year were significantly less likely to have impaired DLco and had lower pulmonary artery pressures, lower NT-proBNP, lower peripheral cytokines, and fewer sputum neutrophils despite being older and having a greater smoking history than those not using statins.
The invention relates to methods for clustering gene and protein sequences. In particular, it involves generation of networks of sequences where the interconnections are based upon a measure of similarity. The invention also provides methods of optimizing and improving the networks by re-wiring of the network based upon overlap of the nearest neighbors of given pairs of nodes. The invention further provides methods of identifying clusters of sequences within the networks and the optimized networks based upon the topology of the network. The clusters identified represent groups of sequences that are related by function and/or evolution. The invention has particular applicability in annotation of sequences in databases and identification of functional homologs which can be very useful for novel therapeutic and diagnostic targets based upon such targets belonging to a cluster or family that contains a known sequence such as a diagnostic sequence, antigen or other therapeutic target.
BACKGROUND: This study aimed to explore the effect of a P2Y12 inhibitor regimen on the occurrence of postoperative atrial fibrillation (POAF) after off-pump coronary artery bypass graft surgery in carriers with the cytochrome P450 family 2 subfamily C member19 loss-of-function allele.
METHODS AND RESULTS: From May 2019 to November 2023, patients containing the cytochrome P450 family 2 subfamily C member19*2 or *3 allele undergoing elective first-time off-pump coronary artery bypass graft surgery including aspirin 100 mg/d and ticagrelor 180 mg/d (AT group; n=95) versus clopidogrel 75 mg/d (aspirin and clopidogrel group; n=95) were prospectively followed. The primary end point was the cumulative incidence of POAF in a week. The secondary end points were POAF burden, platelet aggregability, systemic immune-inflammation index and heart rate variability. The incidence of POAF was 21.1% in the AT group versus 41.1% in the aspirin and clopidogrel group (hazard ratio, 0.46 [95% CI, 0.27-0.76]; P=0.003). POAF burden, ADP-induced platelet aggregation and systemic immune-inflammation index was notably lower in the AT group than the aspirin and clopidogrel group. Heart rate variability data showed an increase in both high-frequency and SD of normal-to-normal RR intervals in the AT group with a decreased low-frequency/high-frequency ratio, suggesting that the sympathetic/parasympathetic activation was balanced.
CONCLUSIONS: In patients carrying the cytochrome P450 family 2 subfamily C member19 loss-of-function allele, an AT regimen after off-pump coronary artery bypass grafting was associated with a lower incidence of POAF, paralleled by lower atrial fibrillation burden, ADP-induced platelet aggregation, lower systemic immune-inflammation index reaction, and a balanced automatic nerve system compared with an aspirin and clopidogrel regimen. Inhibiting the systemic immune-inflammation response and sustaining automatic nerve balance may underlie the therapeutic effect of POAF by a potent antiplatelet combination.
Clipping of an aneurysm of the anterior communicating artery - A titan clip will be placed round the aneurysm neck to exclude the aneurysm from the bloodflow and prevent fatal subarachnoidal hemorrhage. Patients will undergo baseline structural MRI, task fMRI, rsfMRI, and baseline neuropsychological examinations prior as well as 2 months after microsurgical aneurysm treatment. Furthermore the patients will undergo additional neuropsychological examinations 12 months after long-term recovery from microsurgical treatment.
Tubular epithelial cells (TCs) compose the majority of kidney parenchyma and play fundamental roles in maintaining homeostasis. Like other tissues, mostly immature TC with progenitor capabilities are able to replace TC lost during injury via clonal expansion and differentiation. In contrast, differentiated TC lack this capacity. However, as the kidney is frequently exposed to toxic injuries, evolution positively selected a response program that endows differentiated TC to maintain residual kidney function during kidney injury. Recently, we and others have described polyploidization of differentiated TC, a mechanism to augment the function of remnant TC after injury by rapid hypertrophy. Polyploidy is a condition characterized by >2 complete sets of chromosomes. Polyploid cells often display an increased functional capacity and are generally more resilient to stress as evidenced by being conserved across many plants and eukaryote species from flies to mammals. Here, we discuss the occurrence of TC polyploidy in different contexts and conditions and how this integrates into existing concepts of kidney cell responses to injury. Collectively, we aim at stimulating the acquisition of novel knowledge in the kidney field as well as accelerating the translation of this basic response mechanism to the clinical sphere.
Patients with Ewing sarcoma are risk stratified according to definition. Patients with low risk receive 8 cycles of chemotherapy comprising low-dose cyclosphomide, adriamycin，vincristine(CAV) alternated with ifosfamide and etoposide(IE). Patients with moderate risk receive a total of 12 cycles of moderate-dose CAV and IE. Patients with high risk receive a total of 17 cycles of high-dose CAV and IE. Thereafter, maitenance therapy is administered to high-risk patients after chemotherapy.
This is a randomized, repeated measures, matched group study. There will be two groups of participants, 8 participants per group, 35 participants total from time of initial enrollment in this study. Group one (G1) will receive bilateral custom braces and a standardized home walking/exercise program. Group two will receive the standardized walking/exercise program without any brace or AFO. Subjects will be randomized upon enrollment in the study. At the time of consent, random drawing from concealed envelopes with red, blue or green chips will be done to determine group assignment. Subjects will be recruited through the Clinical Center for Movement Disorders at UT Southwestern Medical Center where patients with PD receive routine evaluation and follow-up. Subjects will be followed for 6 months during this study and outcome measures will be collected 3 times over the course of the study. Subjects will be seen every 3 months for the duration of the study for testing as well as for other visits as noted in the table below. Participants will not need to have insurance benefits for initial physical therapy evaluation and for ankle braces. All subsequent visits to the Crowley gait lab for assessments and brace adjustment will be provided at no cost to the participants.
This is a clinical gene transfer study that aims to verify the safety and efficacy of the use of the EFS-ADA lentiviral vector to introduce the human adenosine deaminase (ADA) gene into the hematopoietic progenitors of patients affected with severe combined immunodeficiency due to ADA deficiency. The EFS-ADA vector expresses the human ADA cDNA under the control of the elongation factor alpha short promoter (EFS). In addition, this protocol will examine the effects of the ADA gene transfer on the immune system of treated patients. Patients with ADA deficiency and ineligible for matched sibling allogeneic bone marrow transplantation are eligible to participate in the study. To increase engraftment and selected advantage or gene-corrected cells, busulfan will be used as a cytoreductive agent. Enzyme replacement (PEG-ADA) will be discontinued 30 days after infusion of gene-corrected cells. CD34+ hematopoietic progenitors will be isolated from the patient bone marrow, peripheral blood or cord blood, exposed to lentiviral vector-mediated gene transfer and re-infused into the patient through a peripheral vein. Clinical, immunological and molecular follow-up studies will assess safety, toxicity, and efficacy of the procedure.