anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Disclosed herein is an isolated mutant dengue virus E protein variant. The variant comprises an amino acid sequence having at least 80% similarity to SEQ ID No. 1 and having one or more amino acid residue substitutions at corresponding positions of asparagine 8(N8), arginine 9(R9), valine 12(V12) and/or glutamic acid 13 (E13). The variant may comprise an amino acid sequence that has at least 90% similarity to SEQ ID No. 1 and lacks the infectivity-enhancing antibody binding motif of the amino acid sequence of SEQ ID No. 28 contained in domain I. Also disclosed are an isolated nucleic acid sequence encoding the variant, a plasmid expressing a virus-like particle comprising the variant, a DNA vaccine, and a method of detecting the presence of dengue virus in a biological sample.
BACKGROUND: Laminectomy is a widely employed surgical procedure for the treatment of spinal stenosis, but it may lead to epidural fibrosis (EF) and failed back surgery syndrome. Cinnamaldehyde, a phenylpropanoid found in cinnamon, has demonstrated antioxidant and anti-inflammatory properties. In the present study, we hypothesized that topical application and systemic administration of cinnamaldehyde could be helpful in the prevention of EF in a rat laminectomy model.
METHODS: The rats were randomly assigned to control, local, and systemic Tween-80 and local and systemic cinnamaldehyde experimental groups (n = 6, per group). In the control group, just laminectomy was performed. In local treatment groups, applications were done just after the laminectomy onto dura. In systemic treatment groups, intraperitoneal administrations were performed following skin suturing. The degree of epidural fibrosis was evaluated macroscopically and histopathologically 4 weeks later.
RESULTS: Macroscopic assessment revealed decreased EF with both topical and systemic cinnamaldehyde application, whereas microscopic examination results were not significant.
CONCLUSIONS: Our findings provide the first experimental evidence of cinnamaldehyde's potential protective effects against EF.
BACKGROUND & AIMS: Cystic fibrosis (CF) is considered a multisystemic disorder in which CF-associated liver disease (CFLD) is the third most common cause of mortality. Currently, no effective treatment is available for CFLD because its pathophysiology is still unclear. Interestingly, CFLD exhibits identical vascular characteristics as non-cirrhotic portal hypertension, recently classified as porto-sinusoidal vascular disorders (PSVD).
METHODS: Since endothelial cells (ECs) are an important component in PSVD, we performed single-cell RNA sequencing (scRNA-seq) on four explant livers from CFLD patients to identify differential endothelial characteristics which could contribute to the disease. We comprehensively characterized the endothelial compartment and compared it with publicly available scRNA-seq datasets from cirrhotic and healthy livers. Key gene signatures were validated ex vivo on patient tissues.
RESULTS: We found that ECs from CF liver explants are more closely related to healthy than cirrhotic patients. In CF patients we also discovered a distinct population of liver sinusoidal ECs-coined CF LSECs-upregulating genes involved in the complement cascade and coagulation. Finally, our immunostainings further validated the predominant periportal location of CF LSECs.
CONCLUSIONS: Our work showed novel aspects of human liver ECs at the single-cell level thereby supporting endothelial involvement in CFLD, and reinforcing the hypothesis that ECs could be a driver of PSVD. Therefore, considering the vascular compartment in CF and CFLD may help developing new therapeutic approaches for these diseases.
The modified DeVTEcare system, which incorporates bundled guideline-based VTE prevention measures, will be utilized to assist healthcare providers in VTE prophylaxis after September 2024. By retrospectively collecting information on discharged patients, all patients discharged from our hospital between September 2024 and February 2025 will be included in the post-modified DeVTEcare group.
PURPOSE: This review investigated the effectiveness of adjuvant therapy combined with constraint-induced movement therapy (CIMT) in improving the paretic upper limb functionality in adults with stroke sequelae during the subacute to chronic rehabilitation phase.
MATERIALS AND METHODS: In this systematic review and meta-analysis of randomized controlled trials (RCT), electronic databases, including PubMed, Web of Science, CINAHL, and MEDLINE, were searched. We included RCTs that investigated the outcomes of adjuvant therapy (i.e. other therapies) added to CIMT compared with CIMT alone. Key trial findings were qualitatively synthesized and analyzed. This meta-analysis examined variables, such as mean scores and standard deviations, using the following outcome measures: Fugl-Meyer Assessment (FMA) upper limb items, Action Research Arm Test (ARAT), Amount of Use (AOU) of Motor Activity Log (MAL), and Quality of Movement (QOM) of MAL.
RESULTS: Eighteen eligible RCTs were included in the analysis. Adding CIMT to adjunctive therapy significantly improved FMA compared with CIMT alone (mean difference [MD] 4.02, 95% confidence interval [CI] 2.60-5.44; I2 = 85%; 15 studies; 330 participants). Similarly, the ARAT and MAL-AOU scores improved significantly.
CONCLUSIONS: CIMT combined with several adjunctive therapies effectively improved upper limb function.
INTRODUCTION: Benign prostatic hyperplasia (BPH) is a condition that affects over 50% of men as they enter their fifth decade of life, often leading to lower urinary tract symptoms (LUTS). Primary treatment options include alpha blockers, 5-alpha reductase inhibitors, and phosphodiesterase-5 inhibitors. However, these medications can have some side effects, and there is a noticeable dearth of information addressing the long-term use of these medications. Thus, the exploration of all treatment modalities helps ensure patients receive personalized and effective care. Consequently, the primary objective of this review is to identify potential emerging medications for the treatment of BPH.
AREAS COVERED: We conducted an extensive review of articles discussing pharmacotherapy for BPH spanning the last 15 years. Our information gathering process involved Scopus, PubMed-MEDLINE, Cochrane, Wiley Online Library Google Scholar, ClinicalTrials.gov, and the PharmaProjects database. This approach ensures that readers gain an in-depth knowledge of the existing therapeutic agents as well as promising avenues for managing BPH.
EXPERT OPINION: BPH treatment targets a patient's specific constellation of symptoms. Therefore, a broad knowledge base encompassing various treatment options is paramount in ensuring optimal treatment. Looking forward, the emphasis on personalization promises to reshape the landscape of BPH treatment and improve patient outcomes.
Serum albumin is separated from human or animal blood by mixing the plasma thereof with acidified organic liquids in which the albumin but not the globulins are soluble, separating the solution of the albumin from the insoluble matter, treating the separated solution with an organic or inorganic base, and washing and collecting the precipitated albumin.  The organic liquid may be a lower aliphatic alcohol or ketone containing up to four carbon atoms, e.g. methanol, ethanol, propanol or acetone, which may be acidified by a strong organic acid, e.g. formic or acetic acid, halogenated acids excluding trichloracetic acid such as chloracetic or chlorpropionic acid, or hydroxy acids such as lactic, citric, tartaric or salicylic acid, or strong inorganic acids, e.g. hydrochloric or sulphuric acids.  The albumin may be precipitated at a pH of 4.5 to 6 and the base used may be a 10 N solution of an alkali metal hydroxide or an organic base, of which the salt is soluble in the solvent mixture.
Parkinson's disease (PD) is the most prevalent neurodegenerative disorder. Neuroinflammation mediated by activated microglia and apoptosis of dopaminergic (DA) neurons in the midbrain are its primary pathological manifestations. Leucine-rich repeat protein kinase 2 (LRRK2) kinase has been observed to increase expression during neuroinflammation, however, the effect of LRRK2 on microglia activation remains poorly understood. In this study, we have established lipopolysaccharide (LPS) treated BV2 cells and 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) models for both in vivo and in vitro investigation. Our data in vivo reveal that LRRK2 can promote microglia activation by regulating ferroptosis and activating nuclear factor-κB. Inhibition of LRRK2 expression effectively suppressed the LPS-induced pro-inflammatory cytokines and facilitated the secretion of neuroprotective factors. Importantly, by co-overexpressing LRRK2 and glutathione peroxidase 4 (GPX4), we identified the system Xc-GSH-GPX4 pathway as a crucial component in LRRK2-mediated microglial ferroptosis and inflammatory responses. Using a microglial culture supernatant (MCS) transfer model, we found that inhibiting LRRK2 or downregulating ferroptosis in BV2 cells prevented SH-SY5Y cell apoptosis. Additionally, we observed abundant expression of LRRK2 and P-P65 in the midbrain, which was elevated in the MPTP-induced PD model, along with microglia activation. LRRK2 and P-P65 expression inhibition with PF-06447475 attenuated microglia activation in the nigrostriatal dense part of MPTP-treated mice. Based on our findings, it is evident that LRRK2 plays a critical role in promoting the neuroinflammatory response during the pathogenesis of PD by regulating the system Xc-GSH-GPX4 pathway. Taken together, our data highlights the potential research and therapeutic value of targeting LRRK2 to regulate neuroinflammatory response in PD through ferroptosis.
Systemic chemotherapy with standard schemes, such as GP (Gemcitabine/Cisplatin), NP (Vinorelbine/Cisplatin), TP (Paclitaxel/Cisplatin) or PP (Pemetrexed/Cisplatin). Thoracic cavity perfusion of recombinant human adenovirus type 5 injection 1.5ml and Endostar 30mg each time, twice a week for four times.
Aldose reductase is a member of the 1B1 subfamily of aldo-keto reductase gene superfamily. The action of aldose reductase (AR) has been implicated in the pathogenesis of a variety of disease states, most notably complications of diabetes mellitus including neuropathy, retinopathy, nephropathy, and cataracts. To explore for mechanistic roles for AR in disease pathogenesis, we established mutant strains produced using Crispr-Cas9 to inactivate the AKR1B3 gene in C57BL6 mice. Phenotyping AR-knock out (ARKO) strains confirmed previous reports of reduced accumulation of tissue sorbitol levels. Lens epithelial cells in ARKO mice showed markedly reduced epithelial-to-mesenchymal transition following lens extraction in a surgical model of cataract and posterior capsule opacification. A previously unreported phenotype of preputial sebaceous gland swelling was observed frequently in male ARKO mice homozygous for the mutant AKR1B3 allele. This condition, which was shown to be accompanied by infiltration of proinflammatory CD3+ lymphocytes, was not observed in WT mice or mice heterozygous for the mutant allele. Despite this condition, reproductive fitness of the ARKO strain was indistinguishable from WT mice housed under identical conditions. These studies establish the utility of a new strain of AKR1B3-null mice created to support mechanistic studies of cataract and diabetic eye disease.
Caverject Impulse (alprostadil) for injection contains sterile, freeze-dried alprostadil for reconstitution and sterile bacteriostatic water in a prefilled dual chamber glass cartridge. It is available in 10 mcg and 20 mcg strengths.

For injection: 10 mcg and 20 mcg of alprostadil freeze-dried powder for reconstitution in single-dose, pre‑filled, dual chambered glass cartridge syringe. The front chamber contains alprostadil and the rear chamber contains sterile bacteriostatic water. A 29 gauge needle system is also included.

The reconstituted solution is clear.
Leptin has been established as the prototype adipose tissue secreted hormone and as a major regulator of several human physiology functions. Here, we are primarily reviewing the findings from studies in humans involving leptin administration. We are describing the metabolic, endocrine and immunologic effects of leptin replacement in conditions of leptin deficiency, such as short-term fasting in healthy individuals, relative energy deficiency in sports (REDS), congenital leptin deficiency (CLD), generalized (GL) and partial lipodystrophy (PL), HIV-associated lipodystrophy (HIV-L) and of leptin treatment in conditions of leptin excess (common obesity, type 2 diabetes, steatotic liver disease). We are comparing the results with the findings from preclinical models and present the main conclusions regarding the role of leptin in human physiology, pathophysiology and therapeutics. We conclude that, in conditions of energy deficiency, leptin substitution effectively reduces body weight and fat mass through reduction of appetite, it improves hypertriglyceridemia, insulin resistance and hepatic steatosis (especially in GL and PL), it restores neuroendocrine function (especially the gonadotropic axis), it regulates adaptive immune system cell populations and it improves bone health. On the contrary, leptin treatment in conditions of leptin excess, such as common obesity and type 2 diabetes, does not improve any metabolic abnormalities. Strategies to overcome leptin tolerance/resistance in obesity and type 2 diabetes have provided promising results in animal studies, which should though be tested in humans in randomized clinical trials.
Study participants with Peyronies Disease will be treated with a Fractional Carbon Dioxide Laser set at a 10-15% laser density. The patient will receive three laser therapy sessions over 12 weeks (one session every four weeks). Following each session, topical triamcinolone will be applied to the treated area.
Chemically stable pharmaceutical formulations comprising a therapeutically effective amount of a material of formula (I) are provided which formulations contain a stabilizer system comprising an organic carboxylic acid containing more than 1 carboxylic acid group and an antioxidant. The preferred organic carboxylic acid is citric acid and the preferred antioxidants are ascorbic acid and butylated hydroxytoluene, which antioxidants are preferred to be used in admixture. The chemically stable pharmaceutical formulations are particularly useful for treating Irritable Bowel Syndrome (IBS) in mammals and comprises administering to the mammal needing treatment an effective dose of the above chemically stable pharmaceutical formulation. The stabilizer system is also effective for use in other pharmaceutical formulations containing active ingredients having oxidizable groups such as amino, phenolic, hydryoxyl amino, aldehyde, unsaturated compounds, sulfoxide, sulfone and mercapto. The preferred compound is represented by formula (I) wherein R and R1 are propyl; R?2 and R3¿ are hydrogen; Y is CH¿2? and the compound is an HCl salt.
Surveys used to conduct this study will be administered via telephone or online by InfoMedics, Inc., a company with a system for developing such patient-physician feedback programs. Participating physicians will ask their patients to participate in the program after Néevo®/NéevoDHA® has been prescribed and provide them with a patient brochure containing an introduction to the program and instructions on how to enroll. Patients interested in participating self-enroll, take a brief survey before starting their Néevo®/NéevoDHA® prescription, and then a follow-up survey 4 weeks after they have started taking Néevo®/NéevoDHA®. As patients complete surveys within the study, their physician will receive individualized feedback reports outlining their patient's treatment experience and progress. Patients will also receive a copy of their own reports, to help encourage them to continue taking Néevo®/NéevoDHA® as directed. Patients will also receive educational materials about diet and nutrition during pregnancy.
This will be a consecutive cohort study of patients identified from a surgical database of Perigees performed in a single centre. All patients will have had the procedure performed between 2007 and 2011. This will be a single centre study. The principle investigator has both electronic and hand written records of all Perigee repairs performed since the introduction of this technique in 2007. The patients will be identified from both the paper and electronic databases and cross referenced.

After obtained appropriate ethical approval, patients identified as having a perigee mesh inserted will be asked to attend Medway Hospital for a full clinical evaluation. They will be sent a letter with an appointment to come to the hospital. They will be asked to complete the Pelvic floor distress inventory questionnaire to assess their symptoms. They will have a pelvic examination to determine if they have any mesh erosion and will undergo a POP-Q score. This visit will take 1 hour.
BACKGROUND: Lymph node metastasis (LNM) from Breast cancer (BC) is commonly seen in BC progression. Currently, the identification of genes linked with LNM in BC remains in mystery.
METHODS: Genes related to BC LNM were screened, and a risk model was constructed based on LASSO-Cox analysis. Combined with the Kaplan-Meier curve, the ability of riskscore to distinguish different baseline characteristics was evaluated, and model was verified by the receiver operating characteristic (ROC) curve. The expression levels of prognostic marker genes were analyzed by qRT-PCR and western blot (WB).
RESULTS: A higher survival rate and longer survival time in low-risk BC patients. The 1, 3 and 5 year AUC values of the training set were 0.79, 0.74, and 0.73, respectively. Results for the validation set was similar to the training set. The differentially expressed genes between the high- and low-risk groups were significantly enriched in immune pathways. In addition, the low-risk group had higher levels of immune infiltration. qRT-PCR and WB results showed that in BC, CDH10, SMR3A, POU3F2, and FABP7 were down-regulated, and LHX1 was up-regulated.
CONCLUSIONS: We built a prognostic model of BC based on LNM-related genes, proffering evaluation for prognosis and precise cure of BC.
SIGNIFICANCE: At present, the genes related to lymph node metastasis in BC are still largely unknown and need to be further explored. Searching for potential lymph node metastasis-related genes of BC will provide meaningful biomarkers for BC treatment. Based on TCGA-BRCA data, we established an effective 11-gene prognostic risk model that could predict patient outcomes independently. Our model could classify BC patients and distinguish patients with poor prognosis effectively. Besides, the feature genes we identified might exert a predictive function in immunotherapy. The results of this study provide a new reference for the prognosis and treatment of BC patients with lymph node metastasis.
PROBLEM TO BE SOLVED: To obtain the subject composition for removing or alleviating a sense of incompatibility of the throat, especially extremely reducing the pain symptom of the throat by making the composition include a polyphenol and a bactericidal disinfectant as active ingredients. SOLUTION: This composition comprises (A) a polyphenol, preferably one or more kinds selected from (i) a hydrolysis type tannin and (ii) a condensation type tannin and (B) a bactericidal disinfectant, preferably one or more kinds selected from chlorhexidine, decalinium, cetyl pyridinium and their salts. Preferably the component (i) is one or more kinds of tannic acid, gallic acid, a gallic acid derivative, galloyl gallate, luteic acid, ellagic acid, etc., and the component (ii) is one or more kinds selected from catechin, epicatechin, leuco anthocyanin, leucocyanidin, etc. The amount of the component B is about 0.000025-0.2 pt.wt. based on 1 pt.wt. of the component A.
A single site, two arm, parallel-design randomized trial comparing Cytal® Burn Matrix to EZ-Derm® Porcine Xenograft, for patients with partial-thickness burns to the hand. Up to 60 patients from a single center will be recruited and randomized (using a 1:1 randomization scheme) to receive either Cytal® Burn Matrix or EZ-Derm®. Scar formation, number of wounds requiring autografting, wound infections, rate of healing, hand function and impact of treatment will be compared between study arms. Additionally, a cost analysis and review of individual and group changes in narcotic prescription patterns and employment status will be evaluated. The protocol defined patient follow-up is 6 months.

An independent biostatistician will review all participant data for power and futility analysis. In addition, a clinical events committee will adjudicate adverse events (AEs) and serious adverse events (SAEs)
Adherence to treatment is a major challenge in cystic fibrosis (CF). Motivational Interviewing (MI) is increasingly used to address this, but its effectiveness is unknown. We investigated the clinical impact of an MI intervention, delivered by a specifically trained pharmacist, on adherence to inhaled antibiotics (IA).

Adults with CF were recruited through the Regional CF Centre. A pharmacist trained in MI delivered three recorded MI sessions over 2 months, with follow up at 3, 4 and 6 months. Demographics, ppFEV1, BMI, adherence (IA collection rates) and additional antibiotic use were collected during the study and for 6 months prior. Treatment Quality and Satisfaction (TQSM), self-reported adherence (Moriskey Medication Adherence Scale-8 (MMAS-8)), Quality Of Life (CF Questionnaire-Revised (CFQ-R)) and sputum Pseudomonas aeruginosa (Pa) density were assessed at each study visit. Statistical analysis compared outcomes pre and post-intervention and variation during the intervention period.
A designated trained auriculotherapy provider will place 1.2mm (Pyonex) needles at five acupoints on each ear (10 points total). The needles are affixed with a small round adhesive disk. The needles will stay in place during the aspiration abortion and will be removed before the participant is discharged home.
Reduced oxygen availability (hypoxia) triggers adaptive cellular responses via hypoxia-inducible factor (HIF)-dependent transcriptional activation. Adaptation to hypoxia also involves transcription-independent processes like post-translational modifications; however, these mechanisms are poorly characterized. Investigating the involvement of protein SUMOylation in response to hypoxia, we discovered that hypoxia strongly decreases the SUMOylation of Exosome subunit 10 (EXOSC10), the catalytic subunit of the RNA exosome, in an HIF-independent manner. EXOSC10 is a multifunctional exoribonuclease enriched in the nucleolus that mediates the processing and degradation of various RNA species. We demonstrate that the ubiquitin-specific protease 36 (USP36) SUMOylates EXOSC10 and we reveal SUMO1/sentrin-specific peptidase 3 (SENP3) as the enzyme-mediating deSUMOylation of EXOSC10. Under hypoxia, EXOSC10 dissociates from USP36 and translocates from the nucleolus to the nucleoplasm concomitant with its deSUMOylation. Loss of EXOSC10 SUMOylation does not detectably affect rRNA maturation but affects the mRNA transcriptome by modulating the expression levels of hypoxia-related genes. Our data suggest that dynamic modulation of EXOSC10 SUMOylation and localization under hypoxia regulates the RNA degradation machinery to facilitate cellular adaptation to low oxygen conditions.
Patients first received indacaterol 300 μg delivered via a single dose dry powder inhaler (SDDPI) once daily (od) in the morning for 3 weeks. After a 3-week washout period, patients received placebo delivered od via a SDDPI in the morning for 3 weeks. Daily inhaled corticosteroid treatment (if applicable) was to remain stable throughout the study. The short-acting β2-agonist salbutamol/albuterol was available for rescue use throughout the study.