anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Differentiation in nature of erectile dysfunction (ED) is currently made by nocturnal erection detection with the RigiScan. The RigiScan uses outdated software, measurements are user unfriendly and system components are out of stock. In the search of modernizing erectile dysfunction diagnostics, the question has arisen whether temperature measurements can function as a tool for nocturnal erection detection. With the absence of a pressure component, the patient experience should improve. Literature and mathematical modelling studies have shown that the penile temperature increases significantly during erection. However, no studies have used penile skin temperature measurements to detect nocturnal erections. The Feeling Hot 2 study explores the validity of this measurement set-up for overnight ambulatory measurements of nocturnal erections in the search of modernizing erectile dysfunction diagnostics.
PHASE II: Patients receive palbociclib PO QD for days 1-14 of course 1 and letrozole PO continuously on days 1-14. Patients then undergo biopsy. Patients then receive copanlisib IV over 1 hour on days 1, 8, and 15 and letrozole PO continuously on days 1-28. Treatment with copanlisib (MTD) and letrozole repeats every 28 days for up to 3.5 courses in the absence of disease progression or unacceptable toxicity.
A saponin extract from  Saponaria vaccaria  and its use for stimulating apoptosis in cancer cells and treating cancer is described. The saponin extract may be isolated from  Saponaria vaccaria  seed. The saponin extract may comprise one or more than one triterpene saponin. The triterpene saponin may comprise a bisdesmosidic saponin having a molecular weight selected from the group consisting of molecular weight 1448, 1464, 1422, 1526, 1596 and 1688. Bisdesmosidic saponin of molecular weight 1448, 1464, 1422, 1526, 1596 and 1688 isolated from  Saponaria vaccaria  seed may be used to treat human cancer including prostate cancer, human breast cancer and colon cancer. Also disclosed is a method of isolating the saponin extract.
20 elderly AML patients who achieved complete remission (CR) after induction chemotherapy will be enrolled in this study. Baseline data are collected and informed consents are signed before consolidation chemotherapy. At the same time, HLA typing test is carried out, and the corresponding cord blood is matched from the cord blood bank. During the consolidation chemotherapy stage, the cord blood transfusion is given twice (interval of 1 month) to support treatment. On the first day after umbilical cord blood transfusion, the proportion of NK cells in peripheral blood are detected. If it is less than 20%, the NK cells are activated by subcutaneous injection of recombinant human interleukin-2 (rhIL-2) on the second day after infusion. The treatment effects are continuously monitored and followed up regularly after treatment.The intend of this trial is to explore whether cord blood transfusion in the consolidation phase can further reduce the recurrence rate of AML and improve prognosis.
Once the NG tube output is less than 500 mL over a 24 hour period with at least two other signs of return of bowel function, a 4 hour clamp trial will be performed. Other signs of bowel function include flatus, bowel movement, change of NG tube output from bilious to more clear/frothy character, and hunger. The NG tube will be taken off of suction and clamped. The NG tube is then reconnected to suction at the end of the four hour clamp trial and removed if less 125 mL drains or kept in place if greater than 125 mL drains. The same initial criteria are used again to determine if a clamp trial will be performed after 24 hours.
INTRODUCTION: High-throughput sequencing techniques have revolutionized oncology. Paired germline-tumor DNA analysis has emerged as a comprehensive strategy to uncover actionable alterations in advanced cancer patients (ACP) enrolled in precision oncology trials. However, challenges persist in variant interpretation and managing incidental germline findings.
METHODS: We conducted a study involving 288 ACP from MOSCATO (NCT01566019) and MATCHR (NCT02517892) trials to assess germline variants impacting cancer-related genes. Germline DNA sequencing was performed using a panel of 250 cancer-related genes, and the results were discussed during tumor molecular board sessions.
RESULTS: Germline pathogenic variants (PV) were classified according to the ESCAT classification. Lung cancer (36.8 %), followed by prostate (18.4 %) and breast cancer (17.7 %), comprised the most prevalent tumor types. PVs were found in 12.5 % of patients. Most PVs were classified as ESCAT X (63.9 %), highlighting limited therapeutic actionability. Notably,2 % of patients had actionable variants (ESCAT I-A/II-A). Incidental findings included 7.3 % of patients with PVs in cancer-predisposition genes, with 2.4 % having very high-risk potential, necessitating mandatory oncogenetic counseling. Nearly one in five patients (21.9 %) had at least one VUS.
DISCUSSION: Our study underscores the significance of germline sequencing in identifying actionable alterations and the need for improved variant interpretation as well as pretest counseling plans in precision oncology trials.
In this group, with thyroid eye disease and increased intraocular pressure in both eyes, prostaglandin analog eyedrop (bimatoprost 0.01%, travoprost z 0.004%, tafluprost 0.0015% or latanoprost 0.005%) will be administered once a day, topically, into one - randomised eye. Timolol 0.5% eye drop will be administered topically in second, control eye, two times a day.
This study will incorporate IVR data collection procedures developed in a prior pilot study into a multi-site industry-sponsored Phase 4 randomized, double-blind, placebo-controlled study (NCT00406952) using an established antidepressant at a therapeutically efficacious dose. The analytic procedures used to extract the vocal acoustic measures will be automated to facilitate near rapid turn around between speech sample acquisition and delivery of biomarker outcomes data. Multivariate models of vocal acoustic information to enhance the sensitivity of treatment response measurement and prediction of patient response likelihood will be further refined.

A total of 150 subjects will be recruited in the proposed studies, a sample of 50 from each of three targeted depressed patient populations - young adults (18-25 years old), elderly patients (60 years and older), and recent Asian immigrants with financial, linguistic, and cultural barriers to health care access. Eligible subjects will meet diagnostic criteria for Major Depressive Disorder, provide written informed consent, and will have baseline depression severity scores of 10 or greater on the QIDS. Pregnant women, women of child bearing potential not using a medically accepted means of contraception, suicidal or homicidal patients, or those with unstable medical illness including cardiovascular, hepatic, renal, respiratory, endocrine, neurological, hematological disease, or with clinical or laboratory evidence of hypothyroidism will be excluded. Patients beginning a new treatment for depression will be clinically evaluated (QIDS-C) during face-to-face interviews at the beginning of treatment (Baseline), and followed up 4 (study midpoint) and 8 weeks later (end-point). After completing the clinical interviews study participants will complete a series of IVR-based assessments using a standard desktop touch-tone telephone.
There is no non-pharmacological method applied during routine heel blood collection in the clinic where the research will be conducted. No intervention will be applied to this group within the scope of the research. In order to minimize the risk of aspiration during the procedure, the head of the bed in the incubator will be elevated at a 45-degree angle. The 1st minute before the procedure, the 1st minute and the 2nd minute during and after the procedure will be recorded with a video camera and the data on the monitor will be recorded in the "Physiological Parameters Measurement Form".
The extract of Vicia faba beans is prepared by soaking beans in distilled water overnight and then boiling in a water bath to reduce the volume of aqueous extract, which is then homogenized and filtered. The filtrate is concentrated to a smaller volume, lyophilized, and powdered. The lyophilized powder is extracted with hexane to remove oils and lipids. The oil-free lyophilized powder is dissolved in ethanol solvent and extracted for eight hours under reflux, and filtered. The volume of ethanol is reduced by a rotary evaporator, and a first off-white precipitate (sample A-1) is collected, washed with ethanol, and dried at 80° C. Mass spectrometry shows a molecular weight of 200.16447 g mol−1, and an empirical formula of C9H16N2O3 is assigned. Intraperitoneal injection of mice with 50 mg/kg of A-1 twenty minutes prior to injection with strychnine protected the mice from strychnine-induced convulsions to the same extent as phenobarbitone (phenobarbital).
BACKGROUND: Vasculogenic mimicry (VM) is an enigmatic physiological feature that influences blood supply within glioblastoma (GBM) tumors for their sustained growth. Previous studies identify NFATC3, FOSL1 and HNRNPA2B1 as significant mediators of VEGFR2, a key player in vasculogenesis, and their molecular relationships may be crucial for VM in GBM.
AIMS: The aim of this study was to understand how NFATC3, FOSL1 and HNRNPA2B1 collectively influence VM in GBM.
METHODS: We have investigated the underlying gene regulatory mechanisms for VM in GBM cell lines U251 and U373 in vitro and in vivo. In vitro cell-based assays were performed to explore the role of NFATC3, FOSL1 and HNRNPA2B1 in GBM cell proliferation, VM and migration, in the context of RNA interference (RNAi)-mediated knockdown alongside corresponding controls. Western blotting and qRT-PCR assays were used to examine VEGFR2 expression levels. CO-IP was employed to detect protein-protein interactions, ChIP was used to detect DNA-protein complexes, and RIP was used to detect RNA-protein complexes. Histochemical staining was used to detect VM tube formation in vivo.
RESULTS: Focusing on NFATC3, FOSL1 and HNRNPA2B1, we found each was significantly upregulated in GBM and positively correlated with VM-like cellular behaviors in U251 and U373 cell lines. Knockdown of NFATC3, FOSL1 or HNRNPA2B1 each resulted in decreased levels of VEGFR2, a key growth factor gene that drives VM, as well as the inhibition of proliferation, cell migration and extracorporeal VM activity. Chromatin immunoprecipitation (ChIP) studies and luciferase reporter gene assays revealed that NFATC3 binds to the promoter region of VEGFR2 to enhance VEGFR2 gene expression. Notably, FOSL1 interacts with NFATC3 as a co-factor to potentiate the DNA-binding capacity of NFATC3, resulting in enhanced VM-like cellular behaviors. Also, level of NFATC3 protein in cells was enhanced through HNRNPA2B1 binding of NFATC3 mRNA. Furthermore, RNAi-mediated silencing of NFATC3, FOSL1 and HNRNPA2B1 in GBM cells reduced their capacity for tumor formation and VM-like behaviors in vivo.
CONCLUSION: Taken together, our findings identify NFATC3 as an important mediator of GBM tumor growth through its molecular and epistatic interactions with HNRNPA2B1 and FOSL1 to influence VEGFR2 expression and VM-like cellular behaviors.
Recipients received a nonmyeloablative preparative regimen of alemtuzumab 30mg iv three times a week for two weeks followed by fludarabine 25mg/m2/day for five days followed by a PBPC graft targeted to deliver ≥ 5x106 CD34+ cells/kg. Cyclosporine A (CSA) for GVHD prophylaxis used initially with target CSA levels in the therapeutic range (200 -400 ng/ml).
Anesthetic management:

Peripheral i.v line will be inserted and 2-3 mg midazolam and 2 gm magnesium are given. A pre-induction radial arterial line is inserted with the aid of infiltration of 2 ml lidocaine 2%. Invasive arterial blood pressure monitoring is started and pulse oximetry, 5-leads ECG, and NIBP are attached to the patient and mindray ipm-12 monitor is used. Anesthetic induction started with propofol 1-2 mg/kg, lidocaine 1 mg/kg, cis-atracurium 0.2 mg/kg and fentanyl 1-2 microgram/kg. Intubation is done with cuffed endotracheal tube and tidal volume and respiratory rate are set to achieve end-tidal Co2 of 30-28 mmHg. Esophageal temperature probe and urinary catheter are put in place. Patients then will receive maintenance of anesthesia with isoflurane \< 1 MAC, propofol 10-60 microgram/kg/min, dexmedetomidine loading 1 microgram/kg bolus in 10 minutes followed by 0.2-1 microgram/kg/hour and cis-atracurium 2-3 microgram/kg/minute. Patients will receive mannitol 20% 0.5-1 gm/kg and dexamethasone 8mg and paracetamol 1gm near the end of surgery. Patients will receive their fasting requirements of normal saline in the first 3 hours of surgery. Maintenance fluid used will be ringer acetate and will be given according to pulse pressure variation index (PPVI) that is derived from pulse contour analysis of invasive arterial blood pressure waveform. Patients are then divided into two groups of two different targets of PPVI. Group A will be given ringer acetate when PPVI is \> 12% and group B will be given ringer acetate when PPVI is \> 16%.

If hypotension occurred without change in PPVI targets, it will be treated with 10 mg ephedrine. Arterial blood gas samples will be collected at induction and at the end of surgery. After removal of cranial fixation pins, anesthesia is discontinued and reversal of muscle relaxant is done with atropine 0.5 mg and neostigmine 0.05 mg/kg then extubation is done and patient is transferred to the ICU.
Pain management in neonates continues to be a challenge. Diverse therapies are available that cause loss of pain sensitivity. However, because of side effects, the search for better options remains open. Dexmedetomidine is a promising drug; it has shown high efficacy with a good safety profile in sedation and analgesia in the immature nervous system. Though dexmedetomidine is already in use for pain control in neonates (including premature neonates) and infants as an adjunct to other anesthetics, the question remains whether it affects the neuronal activity patterning that is critical for development of the immature nervous system. In this study, using the neonatal rat as a model, the pharmacodynamic effects of dexmedetomidine on the nervous and cardiorespiratory systems were studied. Our results showed that dexmedetomidine has pronounced analgesic effects in the neonatal rat pups, and also weakly modified both the immature network patterns of cortical and hippocampal activity and the physiology of sleep cycles. Though the respiration and heart rates were slightly reduced after dexmedetomidine administration, it might be considered as the preferential independent short-term therapy for pain management in the immature and developing brain.
The increasing prevalence of atrial fibrillation (AF) in adults with congenital heart disease raises significant questions regarding its management. The unique underlying anatomic and physiological background further adds to the difficulty in eliminating the AF burden in these patients. Herein, we provide an overview of the current knowledge on the pathophysiology and risk factors for AF in adult congenital heart disease, with a special focus on the existing challenges in AF ablation. Emerging imaging modalities and ablation techniques might have a role to play. Evidence regarding the safety and efficacy of AF ablation in adult congenital heart disease is summarized, especially for patients with an atrial septal defect, Ebstein anomaly of the tricuspid valve, tetralogy of Fallot, and Fontan circulation. Finally, any remaining gaps in knowledge and potential areas of future research are highlighted.
The preCARDIA system is a device combining a balloon-mounted catheter and an extracorporeal system designed for intermittent occlusion of the superior vena cava. Studies have established safety and efficacy in acute decompensated heart failure. We present a single-center experience detailing 90 days outcomes and procedural insights. A 24 hours therapy session demonstrated reduced pulmonary wedge pressures and increased urine output, with cardiac output remaining unchanged. There was one readmission and no heart failure-related readmissions at 90 days. The preCARDIA device appears to be a safe mechanical diuretic strategy to manage patients with acute decompensated heart failure beyond current therapeutic strategies.
Study subjects submitted to the General Surgery Clinic for colorectal surgery. On admission day, patients will have a CGM sensor placed on the outer part of the upper arm. Patients will undergo standard surgical procedures and perioperative care. Glycemia will be continuously monitored for 10 days. The CGM sensor will be taken off during visit in Outpatient Clinic.
The victims of very common condition Parkinson's disease (PD) are known to have tremor, rigidity, and slow movements. PD, in addition to its effects on human movements, also affects many other aspect of the brain's function. Impairment of vision is frequently seen in PD. These patients have difficulties with holding their eyes steady at a given point, seamlessly look around and read, and refocus their eyes from one image to the other while looking at objects that are at different depths. About third of the PD patients have problems coordinating the movement of two eyes together, i.e., abnormal vergence. Latter results in disabling double vision and abnormal depth perception. Most treatment options available to PD patients are limited to their effects on tremor, stiffness, and slowness - their effects on visual function is very limited. Eye surgeries are not ideal treatment strategies for these conditions given constantly changing state of the PD brain due to its degenerative nature. Cutting edge deep brain stimulation (DBS) surgery has variable effects on the eye movements and vergence function in PD. The goal of our research program is to identify the best possible therapeutic strategy using DBS to improve vergence eye movements in PD while continuing to offer its other benefits. Our multidisciplinary program has two aspects. One part of the study will examine the effects of DBS on vergence abnormalities affecting their ability to focus at various depths. Using state of art, high-resolution, research grade ophthalmic equipment the investigators will examine fine details of how DBS alters the patients' ability to refocus and how it changes the alignment between the two eyes that can cause double vision and abnormal depth perception. Once the investigators identify these characteristic changes, the investigators will correlate them with the stimulated anatomical location within the same patient's brain determined using combination of novel computer simulations of DBS and the patient's own MRI. The knowledge gained will allow us to find the ideal stimulation locations that is most beneficial to the patient for improvement in vision while continuing to offer benefits for tremor, rigidity, and slow movements.
Dystrophic epidermolysis bullosa pruriginosa (DEB-Pr) is a rare subtype of dystrophic epidermolysis bullosa, and traditional treatments have limited efficacy. Dupilumab has demonstrated remarkable efficacy in relieving pruritus. In this case study, after traditional treatment failed, providers recommended the patient begin dupilumab to treat his pruritus. The patient was administrated a loading dose of 600 mg of dupilumab and a dose of 300 mg every 2 weeks. The Dermatology Life Quality Index and Pruritic Numeric Rating Scale were used to assess the patient's situation. After several months, the patient's DEB-Pr was considered in remission. Dupilumab may be a better choice than immunosuppressants for the treatment of pruritus in patients with DEB-Pr.
BACKGROUND: The ongoing issues with post-COVID conditions (PCC), where symptoms persist long after the initial infection, highlight the need for research into blood lipid changes in these patients. While most studies focus on the acute phase of COVID-19, there's a significant lack of information on the lipidomic changes that occur in the later stages of the disease. Addressing this knowledge gap is critical for understanding the long-term effects of COVID-19 and could be key to developing personalized treatments for those suffering from PCC.
METHODS: We employed untargeted lipidomics to analyze plasma samples from 147 PCC patients, assessing nearly 400 polar lipids. Data mining (DM) and machine learning (ML) tools were utilized to decode the results and ascertain significant lipidomic patterns.
RESULTS: The study uncovered substantial changes in various lipid subclasses, presenting a detailed profile of the polar lipid fraction in PCC patients. These alterations correlated with ongoing inflammation and immune response. Notably, there were elevated levels of lysophosphatidylglycerols (LPGs) and phosphatidylethanolamines (PEs), and reduced levels of lysophosphatidylcholines (LPCs), suggesting these as potential lipid biomarkers for PCC. The lipidomic signatures indicated specific anionic lipid changes, implicating antimicrobial peptides (AMPs) in inflammation. Associations between particular medications and symptoms were also suggested. Classification models, such as multinomial regression (MR) and random forest (RF), successfully differentiated between symptomatic and asymptomatic PCC groups using lipidomic profiles.
CONCLUSIONS: The study's groundbreaking discovery of specific lipidomic disruptions in PCC patients marks a significant stride in the quest to comprehend and combat this condition. The identified lipid biomarkers not only pave the way for novel diagnostic tools but also hold the promise to tailor individualized therapeutic strategies, potentially revolutionizing the clinical approach to managing PCC and improving patient care.
This single dose, open label, balanced, randomized, two-treatment, two-period, two-sequence, crossover study was conducted to compare the relative bioavailability and pharmacokinetic characteristics of a newly developed formulation with a conventional formulation in healthy subjects.

For this, a single-center, randomized, single-dose, open-label, 2-period and 2-sequence crossover study with a 14-day washout period was conducted in 26 healthy volunteers. Plasma samples for the analysis of finasteride/tamsulosin were collected up to 48 h after drug administration. Participants received either reference (in combination of of 0.2mg tamsulosin and 5mg finasteride) or test drug formulation (single pill combination of 0.2mg tamsulosin and 5mg finasteride) in the first period and the alternative formulation in the second period. Plasma concentrations of both tamsulosin and finasteride were determined by validated high-performance liquid chromatography coupled to tandem mass spectrometry detection. Pharmacokinetic parameters, including Cmax and AUC, were determined by noncompartmental analysis. Analysis of variance (ANOVA) was carried out using log-transformed Cmax and AUC, and the mean ratios and their 90% confidence intervals (CI) were calculated. According to regulatory requirements set forth by Korea and the US Food and Drug Administration, products meet the criteria for bioequivalence if the 90% CIs of the mean ratios for Cmax and AUC are within the range of 0.80 to 1.25.
A 74-year-old woman presented to our hospital with syncope after a coronavirus disease 2019 (COVID-19) infection. Upon admission, she passed out, and an 8 second sinus arrest was detected during telemetry monitoring. During the next syncope episode, telemetry monitoring showed that her heart rate decreased from 80 to 36 bpm, accompanied by a 2.4 second pause. A permanent pacemaker was implanted; however, the patient still experienced syncope. The head-up tilt test revealed a vasodepressor reflex syncope. The need for permanent pacemakers in patients with syncope following COVID-19 therefore remains controversial.