anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Patients with symptomatic intracranial arterial stenosis (sICAS) suffer embarrassed hemodynamic status and acute ischemic stroke (AIS) recurrence. We aimed to assess the efficacy of remote ischemic conditioning (RIC) on improving this status by evaluating cerebral blood flow (CBF) and cerebral glucose metabolism (CGM) via PET/CT. Adult patients with unilateral sICAS in middle cerebral artery and/or intracranial segment of internal carotid artery-related AIS or transient ischemic attack within 6 months prior to randomization were enrolled. Individuals who received intravenous thrombolysis or endovascular treatment, or sICAS caused by cardiac embolism, small vessel occlusion, or other determined causes were excluded. Twenty-three eligible patients were randomly assigned to standard medical treatment (SMT) (n = 10) or RIC group (n = 13). The RIC protocol consisted of 5 cycles, each for 5-min bilateral upper limb ischemia and 5-min reperfusion period, twice a day, with a total duration of 3 months. Ten healthy volunteers were enrolled as healthy control group. We tested CBF and CGM at the rest stage and the methazolamide-induced stress stage. All patients received PET/CT at baseline and three-month followup. Both CBF and CGM in ipsilateral hemisphere of sICAS patients were significantly decreased at the rest stage and the stress stage (p < .05), which were improved by three-month RIC (p < .05). The lesions decreased notably in RIC group compared to SMT group (p < .05). RIC ameliorated the hemodynamic status and glucose metabolism in regions at high risk of infarction, which might improve the resistance capacity towards ischemic load in sICAS patients.
The proposed supplement from the parent R01 grant will expand on the parent grant by enrolling a larger sample (n=80) of Black men living with HIV as their diagnosed chronic disease. To date, no published UBI studies have ever been implemented exclusively with Black men living with HIV in the US. Motivated and inspired by the innovative health and social science being conducted in extremely resource-limited environments in other parts of the world, we recognize an urgent need to better understand the effect of cash transfers on HIV care among Black men in the US South. The proposed study will be based in Arkansas, which, like other Southern states, has a long history of institutional racism and extremely high rates of racial health disparities, poverty, and chronic disease. We will use a mixed methods research design to conduct an in-depth exploration of a UBI intervention to reduce the racial wage gap and promote the use of culturally relevant protective factors. The provision of a UBI is intended to increase receipt and retention of HIV care services and treatment for Black men through the influx of capital and subsequent increases in culturally-based protective factors such as personal agency and social connections. We hypothesize that providing UBI of $500 per month for 6 months will result in increased HIV care utilization among low-income Black men living with HIV. Secondarily, we hypothesize that the effect of UBI will also increase adherence to HIV medication, such that more UBI recipients will achieve and maintain viral suppression compared to individuals in the control condition. This study is designed to generate generalizable evidence to inform decisions by policymakers, scientists, and the general public about the inner-workings of UBI, the biases underlying who is deemed as "qualifying" or "deserving", and its downstream effects on public health, particularly related to access to HIV care, and structural racism.
BACKGROUND: In contrast to the timing of coronary angiography and percutaneous coronary intervention, the optimal timing of coronary artery bypass grafting (CABG) in non-ST-elevation myocardial infarction (NSTEMI) has not been determined. Therefore, we compared in-hospital outcomes according to different time intervals to CABG surgery in a contemporary NSTEMI population in the USA.
METHODS: We identified all NSTEMI hospitalizations from 2016 to 2020 where revascularization was performed with CABG. We excluded NSTEMI with high-risk features using prespecified criteria. CABG was stratified into ≤24 h, 24-72 h, 72-120 h, and >120 h from admission. Outcomes of interest included in-hospital mortality, perioperative complications, length of stay (LOS), and hospital cost.
RESULTS: A total of 147 170 NSTEMI hospitalizations where CABG was performed were assessed. A greater percentage of females, Blacks, and Hispanics experienced delays to CABG surgery. No difference in in-hospital mortality was observed, but CABG at 72-120 h and at >120 h was associated with higher odds of non-home discharge and acute kidney injury compared with CABG at ≤24 h from admission. In addition to these differences, CABG at >120 h was associated with higher odds of gastrointestinal hemorrhage and need for blood transfusion. All 3 groups with CABG delayed >24 h had longer LOS and hospital-associated costs compared with hospitalizations where CABG was performed at ≤24 h.
CONCLUSION: CABG delays in patients with NSTEMI are more frequently experienced by women and minority populations and are associated with an increased burden of complications and healthcare cost.
A biocompatible capsule for containing cells for implantation is prepared containing an inner support that provides tensile strength to the capsule. The capsule may be a tubular semipermeable membrane such as a hollow fiber membrane having both ends sealed. A rod shaped inner support extends through the lumen and ends of the rod are attached to sealed ends of the fiber. Prior to sealing one fiber end, cells are introduced into the lumen. Cells within the capsule may be suspended in a liquid medium or immobilized in a hydrogel or extracellular matrix material, and biologically active molecules can be delivered from the capsule to surroundings or from the surroundings into the capsule. The inner support may have external features such as flutes or a roughened or irregularly-shaped surface, and may be coated with cell-adhesive substance or a cell-viability-enhancing substance. The inner support may be a hollow tube having two channels, one communicating with a filling port that permits injecting cells through the support into the capsule and the other communicating with another port that allows gas to escape through the support as cells are introduced. Anti-inflammatory agents can be incorporated into the capsule membrane to reduce immune response, and angiogenic factors and cell growth factors may be used to stimulate cell culture. Post-coating of capsule can be used to provide a protective barrier against immunogens. A tether for capsule retrieval can be formed integral with the inner support.
A method and device for analyzing and treating tonal imperfections on human skin. The method has the steps of taking at least one background image of at least 10 μm 2  of skin and calculating the average background L value of the image on a grey scale. One or more treatment images of the skin are taken and at least one localized L value of individual pixels or group of pixels is calculated within the treatment image. The local L value is compared to the background L value. Skin deviations are areas of skin where the absolute value of the difference between a local L and the background L is greater than a predetermined ΔL S . Skin deviations are identified by this method and then treated with a treatment composition.
The intervention group will receive a complete social medial tool (web-based application ) installed on mobile phones including general education about coronary disease、personalized reminders and internet-based counseling. Patients will be followed up for 4/8/12 months after admission through mHealth tools or telephone.
For most patients, the recommended dose is 50 mg taken, as needed, approximately 1 hour before sexual activity. However, VIAGRA may be taken anywhere from 4 hours to 0.5 hour before sexual activity. Based on effectiveness and toleration, the dose may be increased to a maximum recommended dose of 100 mg or decreased to 25 mg. The maximum recommended dosing frequency is once per day.

The following factors are associated with increased plasma levels of sildenafil: age greater than 65 (40% increase in AUC), hepatic impairment (e.g., cirrhosis, 80%), severe renal impairment (creatinine clearance less than 30 mL/min, 100%), and concomitant use of potent cytochrome P450 3A4 inhibitors [ketoconazole, itraconazole, erythromycin (182%), saquinavir (210%)]. Since higher plasma levels may increase both the efficacy and incidence of adverse events, a starting dose of 25 mg should be considered in these patients.

Ritonavir greatly increased the systemic level of sildenafil in a study of healthy, non-HIV infected volunteers (11-fold increase in AUC, see  Drug Interactions .) Based on these pharmacokinetic data, it is recommended not to exceed a maximum single dose of 25 mg of VIAGRA in a 48 hour period. 

VIAGRA was shown to potentiate the hypotensive effects of nitrates and its administration in patients who use nitric oxide donors or nitrates in any form is therefore contraindicated.

When VIAGRA is co-administered with an alpha-blocker, patients should be stable on alpha-blocker therapy prior to initiating VIAGRA treatment and VIAGRA should be initiated at the lowest dose (see  Drug Interactions ).
Skyla (levonorgestrel-releasing intrauterine system), containing a total of 13.5 mg LNG, is available in a carton of one sterile unit. NDC# 50419-422-01 

Skyla is supplied sterile. Skyla is sterilized with ethylene oxide. Do not resterilize. For single use only. Do not use if the inner package is damaged or open. Insert before the end of the month shown on the label.

Store at 25°C (77°F); with excursions permitted between 15–30°C (59–86°F) [see USP Controlled Room Temperature].
The present invention discloses a new medicine composition for treating coronary disease and angina pectoris, and a preparation method for the medicine composition. The medicine composition is composed of the following raw material medicine by weight portions: 210 to 230 portions of corydalis tuber, 155 to 165 portions of red ginseng and 155 to 165 portions of notoginseng. The medicine composition of the present invention can be prepared into any suitable oral administration preparation based on a conventional preparation method of traditional Chinese medicine, and capsule preparation is preferred. The medicine of the present invention has obvious treating and improving effects on coronary disease and angina pectoris by the observation and the verification of clinical therapeutic effects. The present invention can obviously reduce the blood viscosity and the blood fat of patients, and improves hemorheology. The present invention has no toxic or side effect on livers, kidneys and hematuria. The present invention has the advantages of outstanding therapeutic effects, safety, reliability, no toxic or side effect, etc.
PURPOSE: Estimating glaucoma suspects' risk for visual field defects helps to avoid under- and over-treatment. In this retrospective, longitudinal cohort study with a very long follow-up, we studied whether pattern electroretinograms (PERG) amplitudes and blue-on-yellow visual evoked potential (BY-VEP) latencies can predict visual field defects.
METHODS: Participants of the Erlangen Glaucoma Study were examined with PERG and BY-VEP between 9/1991 and 8/2001. Stimuli were created using an optical bench with Maxwellian view and consisted of vertical gratings (0,88 cpd) in a 32° field for both PERG and BY-VEP. Patients were treated according to clinical standards and performed standard automated perimetry (SAP) annually. Retrospectively, patients with normal SAP at baseline were selected. Primary endpoint was conversion to perimetric glaucoma. Predictive value was modeled using Kaplan-Meier analyses and a multivariate cox proportional hazards model with the continuous variables PERG amplitude, BY-VEP peak time and SAP square-root of loss variance (sLV) after stratification for Jonas classification of the optic discs.
RESULTS: Of 412 patients (288: Jonas 0, 103: I, and 21: II; baseline age: 20-60 years), 65 converted to perimetric glaucoma during follow-up (0.5-23.3 years; median 5.5 years). Optic disc classification was a strong risk factor for conversion (log rank p < 0.0001), and patients with more advanced changes progressed earlier. In the multivariate analysis (log rank p = 0.005), only PERG amplitude remained an independent risk factor after stratification for optic disc morphology (p = 0.021), with a ~ 30% higher risk per μV amplitude decrease.
CONCLUSIONS: PERG helps to estimate glaucoma suspects' risk for visual field defects.
OBJECTIVE: Identifying the biomarkers for uncontrolled chronic rhinosinusitis (CRS) is important for directing treatment decisions. Eosinophilia has been reported to be involved in the poor disease control of CRS and mucus eosinophil-derived neurotoxin (EDN) is potentially a biomarker of intense eosinophil activation. This study aimed to assess the relationship between mucus EDN levels, disease severity, and degree of CRS control.
METHODS: A total of 150 adult patients with CRS and 25 healthy controls were prospectively enrolled. The nasal mucus and tissue specimens were collected to analyze EDN levels. Disease severity was assessed by Lund-Mackay score and 22-item Sino-Nasal Outcome Test (SNOT-22) score. Five CRS symptom severities during the prior month (nasal blockage, rhinorrhoea/postnasal drip, facial pain/pressure, smell, sleep disturbance or fatigue), use of rescue medications in the last six months, and the presence of diseased mucosa on nasal endoscopy were obtained. Consistent with the European Position Paper on Rhinosinusitis and Nasal Polyps 2020 CRS control criteria, uncontrolled CRS was defined as meeting at least three items.
RESULTS: 40% of patients with CRS presented with uncontrolled status. Patients with uncontrolled CRS had significantly higher nasal mucus EDN levels (P = 0.010), percentage of blood eosinophil (P = 0.015), SNOT-22 score (P < 0.001), Lund-Mackay score (P = 0.008), and a more eosinophilic dominant phenotype of CRS (P < 0.001) than patients with controlled CRS. Furthermore, mucus EDN levels were positively correlated with blood eosinophils (r = 0.541, P = 0.005), SNOT-22 score (r = 0.460, P = 0.021), and Lund-Mackay score (r = 0.387, P = 0.039). Mucus EDN levels were the significant parameter related to uncontrolled CRS in multivariable analysis after adjusting for patient demographics and comorbidities (odds ratio = 1.323; P = 0.004).
CONCLUSIONS: Mucus EDN levels may be a potential biomarker for identifying the CRS control status.
Exposure therapy is one of the most potent techniques available for treating anxiety-related disorders, including specific phobia. However, estimates suggest that 10-48% of anxiety patients do not fully respond to exposure therapy. Meta-analyses demonstrate that virtual reality exposure therapy (VRET) is equally effective as traditional, in vivo ('in life') exposure therapy. Furthermore, individuals with anxiety disorders report greater preference (and lower likelihood of treatment refusal) for VR, rather than in vivo, exposure therapy. Although VRET has well-established efficacy and is rapidly growing in popularity, there has been very little research evaluating how specific elements of VR game design might be used to improve outcomes from VRET. This study evaluates two game design elements that we hypothesize will improve VRET outcomes: tactile feedback and a point-based reward system. Tactile feedback (TF; i.e., touching a real object that matches an element in the VR environment) enhances sense of presence in VR. Higher presence activates anxiety during VRET, which is essential for promoting the active mechanisms of exposure therapy and may also improve treatment retention. On the other hand, point-based rewards (PR) in games enhance sense of competence (i.e., sense of progress and achievement), and increase both enjoyment and likelihood of future use of games. Furthermore, several studies demonstrate that PR improves traditionally difficult-to-change health behaviors, such as increasing exercise frequency and reducing misuse of pain medications. Although this research is promising, the impact of PR on VRET is unknown. To test the influence of TF and PR on VRET outcomes, we will randomize participants with acrophobia to receive (a) standard virtual reality exposure therapy, (b) VRET with tactile feedback, (c) VRET with a point-based reward system, or (d) VRET with tactile feedback and a point-based reward system. Participants' fear reactivity will be assessed with behavioral, physiological, and subjective/self-report measures at baseline, post-treatment, and follow-up.
BACKGROUND: Genetic diversity among species influences the disease severity outcomes linked to air pollution. However, the mechanism responsible for this variability remain elusive and needs further investigation.
OBJECTIVE: To investigate the genetic factors and pathways linked with differential susceptibility in mouse strains associated with diesel exhaust exposure.
METHODS: C57BL/6 and Balb/c mice were exposed to diesel exhaust (DE) for 5 days/week for 30 min/day for 8 weeks. Body weight of mice was recorded every week and airway hyperresponsiveness towards DE exposure was recorded after 24 h of last exposure. Mice were euthanised to collect BALF, blood, lung tissues for immunobiochemical assays, structural integrity and genetic studies.
RESULTS: C57BL/6 mice showed significantly decreased body weight in comparison to Balb/c mice (p < 0.05). Both mouse strains showed lung resistance and damage to elastance upon DE exposure compared to respective controls (p < 0.05) with more pronounced effects in C57BL/6 mice. Lung histology showed increase in bronchiolar infiltration and damage to the wall in C57BL/6 mice (p < 0.05). DE exposure upregulated pro-inflammatory and Th2 cytokine levels in C57BL/6 in comparison to Balb/c mice. C57BL/6 mice showed increase in Caspase-1 and ASC expression confirming activation of downstream pathway. This showed significant activation of inflammasome pathway in C57BL/6 mice with ∼2-fold increase in NLRP3 and elevated IL-1β expression. Gasdermin-D levels were increased in C57BL/6 mice demonstrating induction of pyroptosis that corroborated with IL-1β secretion (p < 0.05). Genetic variability among both species was confirmed with sanger's sequencing suggesting presence of SNPs in 3'UTRs of IL-1β gene influencing expression between mouse strains.
CONCLUSIONS: C57BL/6 mice exhibited increased susceptibility to diesel exhaust in contrast to Balb/c mice via activation of NLRP3-related pyroptosis. Differential susceptibility between strains may be attributed via SNPs in the 3'UTRs of the IL-1β gene.
Peripherally restricted inhibitors of fatty acid amide hydrolase (FAAH) are provided. The compounds can suppress FAAH activity and increases anandamide levels outside the central nervous system (CNS). Despite their relative inability to access brain and spinal cord, the compounds attenuate behavioral responses indicative of persistent pain in rodent models of inflammation and peripheral nerve injury, and suppresses noxious stimulus-evoked neuronal activation in spinal cord regions implicated in nociceptive processing. CBi receptor blockade prevents these effects. Accordingly, the invention also provides methods, and pharmaceutical compositions for treating conditions in which the inhibition of peripheral FAAH would be of benefit. The compounds of the invention are according to the formula (I): in which R1 is a polar group. In some embodiments, R1 is selected from the group consisting of hydroxy and the physiologically hydro lysable esters thereof. R2 and R3 are independently selected from the group consisting of hydrogen and substituted or unsubstituted hydrocarbyl; each R4 is independently selected from the group consisting of halogen and substituted or unsubstituted hydrocarbyl and n is an integer from 0 to 4; each R5 is independently selected from the group consisting of halo and substituted or unsubstituted hydrocarbyl and m is an integer from 0 to 3; and R6 is substituted or unsubstituted cyclohexyl; and the pharmaceutically acceptable salts thereof.
Pathogen detection is growing in importance in the early stages of bacterial infection and treatment due to the significant morbidity and mortality associated with bloodstream infections. Although various diagnostic approaches for pathogen detection have been proposed, most of them are time-consuming, with insufficient sensitivity and limited specificity and multiplexing capability for clinical use. Here, we report a force-encoding DNA nanomachine for simultaneous and high-throughput detection of multiple pathogens in blood through force-induced remnant magnetization spectroscopy (FIRMS). The force-encoding DNA nanomachines coupled with DNA walkers enable analytical sensitivity down to a single bacterium via a cascade signal amplification strategy. More importantly, it allows for rapid and specific profiling of various pathogens directly in blood samples, without being affected by factors such as light color and solution properties. We expect that this magnetic sensing platform holds great promise for various applications in biomedical research and clinical diagnostics.
Introduction. As growing numbers of patients are at higher risk of infection, novel topical broad-spectrum antimicrobials are urgently required for wound infection management. Robust pre-clinical studies should support the development of such novel antimicrobials.Gap statement. To date, evidence of robust investigation of the cytotoxicity and antimicrobial spectrum of activity of antimicrobial peptides (AMP)s is lacking in published literature. Using a more clinical lens, we address this gap in experimental approach, building on our experience with poly-l-lysine (PLL)-based AMP polymers.Aim. To evaluate the in vitro bactericidal activity and cytotoxicity of a PLL-based 16-armed star AMP polymer, designated 16-PLL10, as a novel candidate antimicrobial.Methods. Antimicrobial susceptibilities of clinical isolates and reference strains of ESKAPE (Enterococcus spp., Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, Enterobacter spp.) pathogens, to 16-PLL10 were investigated. Human erythrocyte haemolysis and keratinocyte viability assays were used to assess toxicity. Modifications were made to 16-PLL10 and re-evaluated for improvement.Results. Minimum bactericidal concentration of 16-PLL10 ranged from 1.25 µM to ≥25 µM. At 2.5 µM, 16-PLL10 was broadly bactericidal against ESKAPE strains/wound isolates. Log-reduction in colony forming units (c.f.u.) per millilitre after 1 h, ranged from 0.3 (E. cloacae) to 5.6 (K. pneumoniae). At bactericidal concentrations, 16-PLL10 was toxic to human keratinocyte and erythrocytes. Conjugates of 16-PLL10, Trifluoroacetylated (TFA)-16-PLL10, and Poly-ethylene glycol (PEG)ylated 16-PLL10, synthesised to address toxicity, only moderately reduced cytotoxicity and haemolysis.Conclusions. Due to poor selectivity indices, further development of 16-PLL10 is unlikely warranted. However, considering the unmet need for novel topical antimicrobials, the ease of AMP polymer synthesises/modification is attractive. To support more rational development, prioritising clinically relevant pathogens and human cells, to establish selective toxicity profiles in vitro, is critical. Further characterisation and discovery utilising artificial intelligence and computational screening approaches can accelerate future AMP nanomaterial development.