anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Accumulating evidence suggests that excess fructose uptake induces metabolic syndrome and kidney injury. Here, we primarily investigated the influence of catalpol on fructose-induced renal inflammation in mice and explored its potential mechanism. Treatment with catalpol improved insulin sensitivity and hyperuricemia in fructose-fed mice. Hyperuricemia induced by high-fructose diet was associated with increases in the expressions of urate reabsorptive transporter URAT1 and GLUT9. Treatment with catalpol decreased the expressions of URAT1 and GLUT9. Futhermore, treatment with catalpol ameliorated renal inflammatory cell infiltration and podocyte injury, and these beneficial effects were associated with inhibiting the production of inflammatory cytokines including IL-1β, IL-18, IL-6 and TNF-α. Moreover, fructose-induced uric acid triggers an inflammatory response by activiting NLRP3 inflammasome, which then processes pro-inflammatory cytokines. Treatment with catalpol could inhibit the activation of NLRP3 inflammasome as well. Additionally, TLR4/MyD88 signaling was activated in fructose-fed mice, while treatment with catalpol inhibited this activation along with promoting NF-κB nuclear translocation in fructose-fed mice. Thus, our study demonstrated that catalpol could ameliorate renal inflammation in fructose-fed mice, attributing its beneficial effects to promoting uric acid excretion and inhibit the activation of TLR4/MyD88 signaling.
Izumi fever (IF), also known as Far East scarlet-like fever (FESLF), is caused by Yersinia pseudotuberculosis and it has clinical features resembling those of Kawasaki disease (KD). As both diseases are rare in adolescents and young adults, it is challenging to recognize them, thus often leading to a delayed diagnosis. We herein present two cases of IF or FESLF (IF/FESLF). The first case was misdiagnosed as KD, which led to a diagnostic delay. The second case was recognized earlier owing to our experience with the first case. Although cultures were negative in both cases, presumably due to the prior use of antimicrobial agents, our clinical suspicion and a paired serological assay for anti-Y. pseudotuberculosis antibodies finally led to a successful diagnosis.
Rationale: Acute respiratory distress syndrome (ARDS) has an unacceptably high mortality rate (35%) and is without effective therapy. Orai1 is a Ca2+ channel involved in store-operated Ca2+ entry (SOCE), a process that exquisitely regulates inflammation. Orai1 is considered a druggable target, but no Orai1-specific inhibitors exist to date. Objectives: To evaluate whether ELD607, a first-in-class Orai1 antagonist, can treat ARDS caused by bacterial pneumonia in preclinical models. Methods: ELD607 pharmacology was evaluated in HEK293T cells and freshly isolated immune cells from patients with ARDS. A murine acute lung injury model caused by bacterial pneumonia was then used: mice were infected with Pseudomonas aeruginosa, Staphylococcus aureus, methicillin-resistant S. aureus, or multidrug-resistant P. aeruginosa and then treated with ELD607 intranasally. Measurements and Main Results: ELD607 specifically inhibited SOCE in HEK293T cells with a half-maximal inhibitory concentration of 9 nM. ELD607 was stable in ARDS airway secretions and inhibited SOCE in ARDS immune cells. In vivo, inhaled ELD607 significantly reduced neutrophilia and improved survival. Surprisingly, Orai1 inhibition by ELD607 caused a significant reduction in lung bacteria, including methicillin-resistant S. aureus. ELD607 worked as an immunomodulator that reduced cytokine levels, reduced neutrophilia, and promoted macrophage-mediated resolution of inflammation and clearance of bacteria. Indeed, when alveolar macrophages were depleted with inhaled clodronate, ELD607 was no longer able to resolve inflammation or clear bacteria. Conclusions: These data indicate that specific Orai1 inhibition by ELD607 may be a novel approach to reduce multiorgan inflammation and treat antibiotic-resistant bacteria.
AIMS: Sleep disorders are prevalent among stroke survivors and impede stroke recovery, yet they are still insufficiently considered in the management of stroke patients, and the mechanisms by which they occur remain unclear. There is evidence that boosting phasic GABA signaling with zolpidem during the repair phase improves stroke recovery by enhancing neural plasticity; however, as a non-benzodiazepine hypnotic, the effects of zolpidem on post-stroke sleep disorders remain unclear.
METHOD: Transient ischemic stroke in male rats was induced with a 30-minute middle cerebral artery occlusion. Zolpidem or vehicle was intraperitoneally delivered once daily from 2 to 7 days after the stroke, and the electroencephalogram and electromyogram were recorded simultaneously. At 24 h after ischemia, c-Fos immunostaining was used to assess the effect of transient ischemic stroke and acute zolpidem treatment on neuronal activity.
RESULTS: In addition to the effects on reducing brain damage and mitigating behavioral deficits, repeated zolpidem treatment during the subacute phase of stroke quickly ameliorated circadian rhythm disruption, alleviated sleep fragmentation, and increased sleep depth in ischemic rats. Immunohistochemical staining showed that in contrast to robust activation in para-infarct and some remote areas by 24 h after the onset of focal ischemia, the activity of the ipsilateral suprachiasmatic nucleus, the biological rhythm center, was strongly suppressed. A single dose of zolpidem significantly upregulated c-Fos expression in the ipsilateral suprachiasmatic nucleus to levels comparable to the contralateral side.
CONCLUSION: Stroke leads to suprachiasmatic nucleus dysfunction. Zolpidem restores suprachiasmatic nucleus activity and effectively alleviates post-stroke sleep disturbances, indicating its potential to promote stroke recovery.
Olopatadine Hydrochloride Nasal Spray, 665 mcg is supplied in a white plastic bottle with a metered-dose manual spray pump, a white nasal applicator and a blue overcap in a box of 1 (NDC 61314-320-01). Each bottle contains 30.5 g of clear, colorless liquid and will provide 240 metered sprays. After priming [see Dosage and Administration (2)], each spray delivers a fine mist containing 665 mcg of olopatadine hydrochloride in 100 microliters of formulation through the nozzle.

Before initial use, prime Olopatadine Hydrochloride Nasal Spray by releasing 5 sprays or until a fine mist appears. After periods of non-use greater than 7 days, re-prime Olopatadine Hydrochloride Nasal Spray by releasing 2 sprays. The correct amount of medication cannot be assured before the initial priming and after 240 sprays have been used, even though the bottle is not completely empty. The nasal device should be discarded after 240 sprays (enough for 30 days of dosing) have been used.

Net content 30.5 g, 240 sprays: NDC 61314-320-01
PURPOSE:To provide the filler of restorative dental material, having excellent surface smoothness, high surface hardness, low thermal expansion coefficient, and improved compression strength and flexural strength, by treating the surface of a vinyl polymer containing a specific inorganic oxide with a specific acid halide compound. CONSTITUTION:The objective filler is produced by compounding (A) a vinyl polymer with (B) preferably 50-90wt% spherical inorganic oxide composed mainly of silica and the oxide of metal selected from the I , II, III and IV groups of the periodic table and capable of forming a bond with silica, and having particle diameter of 0.1-1.0mum, and preferably the standard deviation of the particle size distribution of <=1.30, and treating the surface of the polymer composition with (C) an acid halide compound (preferably acid chloride compound) having ethylenic unsaturated bond, e.g. methacryloyl chloride. The amount of the acid halide compound is preferably 0.1-10pts.wt. per 100pts.wt. of the filler.
This is a pragmatic, effectiveness, superiority randomized clinical trial (RCT), in which low risk pregnants will be randomized to a prenatal care program supported by telemedicine or usual care in an allocation ratio of 1:1. The follow-up period will last 41 weeks from inception (i.e., 6 to 13 weeks of gestational age) to pregnancy and a extension period of 6 weeks in the postpartum stage. The investigators settled anxiety levels estimated by the General Anxiety Scale 7 scale as primary outcome in a between-groups mean difference after the 3rd trimester. Secondary outcomes include: delivery mode, obstetric events and fetal and neonatal variables of epidemiological surveillance interest (birth weight, birth height and APGAR score; maternal, fetal and neonatal fatal and non-fatal events). The interventions will occur as follows: for usual care, all appointments (at least 9 outpatient clinic visits) will be carried forward in person by a senior obstetrician. Patients randomized for the telemedicine supported group should will attend at least 6 in person and 3 online appointments. All pregnant women will receive the standardized care throughout the study. The sample size calculation was based on the primary outcome, assuming between-groups mean difference of 4 points plus a 4-points standard deviation, at a statistical of 80% and a two-tailed 5% type I error. Further, a 15% of addition was done for potential impairments during the follow-up, ending in 30 patients per group. The m@mae-e study's setting will be the at Santa Casa de Misericórdia, (Porto Alegre, Brazil).
The invention discloses highly purified daptomycin and to pharmaceutical compositions comprising this compound. The invention discloses a method of purifying daptomycin comprising the sequential steps of anion exchange chromatography, hydrophobic interaction chromatography and anion exchange chromatography. The invention also discloses a method of purifying daptomycin by modified buffer enhanced anion exchange chromatography. The invention also discloses an improved method for producing daptomycin by fermentation of ∫i⊃Streptomyces roseosporus∫/i⊃. The invention also discloses high pressure liquid chromatography methods for analysis of daptomycin purity. The invention also discloses lipopeptide micelles and methods of making the micelles. The invention also discloses methods of using lipopeptide micelles for purifying lipopeptide antibiotics, such as daptomycin. The invention also discloses using lipopeptide micelles therapeutically.
OBJECTIVE: Aimed to systematically evaluate the therapeutic and rehabilitative effects of bundled care on patients with cerebral hemorrhage complicated by pulmonary infection in China.
METHODS: Relevant literature was retrieved from multiple databases and original studies investigated the efficacy of bundled care in managing cerebral hemorrhage complicated by pulmonary infection were included. Data analysis was conducted using Meta-analysis software (RevMan 5.3 and Stata 17.0). The Cochrane risk of bias assessment tool was used to evaluate the risk of bias. Sensitivity analysis was performed to evaluate the robustness of the results. Funnel plot, Begg and Egger test were conducted to assess the presence of publication bias. The protocol was registered in PROSPERO (CRD42023475738).
RESULTS: Twelve studies involving 1049 patients were included in this meta-analysis. The results showed that bundled care significantly reduced the duration of antibiotic use and pulmonary infection (SMD = -0.77), reduced the duration of tracheal intubation (MD = -5.35), and shortened hospital stay (MD = -6.30). The effective rate of treatment (OR = 8.39), satisfaction degree (OR = 5.65), anxiety (MD = -4.52) and depression scores (MD = -4.38), and quality of life scores (MD = 11.75) were improved after bundled care intervention compared to routine care. Assessment of publication bias showed no significant evidence of publication bias.
CONCLUSIONS: Bundled care can significantly shorten the duration of illness treatment and hospital stay of patients with cerebral hemorrhage complicated by pulmonary infection, improve treatment effectiveness and satisfaction degree, alleviate anxiety and depression, and promote the improvement of quality of life.
Colorectal cancer (CRC) raises considerable clinical challenges, including a high mortality rate once the tumor spreads to distant sites. At this advanced stage, more accurate prediction of prognosis and treatment outcome is urgently needed. The role of cancer immunity in metastatic CRC (mCRC) is poorly understood. Here, we explore cellular immune cell status in patients with multi-organ mCRC. We analyzed T cell infiltration in primary tumor sections, surveyed the lymphocytic landscape of liver metastases, and assessed circulating mononuclear immune cells. Besides asking whether immune cells are associated with survival at this stage of the disease, we investigated correlations between the different tissue types; as this could indicate a dominant immune phenotype. Taken together, our analyses corroborate previous observations that higher levels of CD8+ T lymphocytes link to better survival outcomes. Our findings therefore extend evidence from earlier stages of CRC to indicate an important role for cancer immunity in disease control even after metastatic spreading to multiple organs. This finding may help to improve predicting outcome of patients with mCRC and suggests a future role for immunotherapeutic strategies.
Mastitis is a disease characterized by congestion, swelling, and inflammation of the mammary gland and usually caused by infection with pathogenic microorganisms. Furthermore, the development of mastitis is closely linked to the exogenous pathway of the gastrointestinal tract. However, the regulatory mechanisms governing the gut-metabolism-mammary axis remain incompletely understood. The present study revealed alterations in the gut microbiota of mastitis rats characterized by an increased abundance of the Proteobacteria phylum. Plasma analysis revealed significantly higher levels of L-isoleucine and cholic acid along with 7-ketodeoxycholic acid. Mammary tissue showed elevated levels of arachidonic acid metabolites and norlithocholic acid. Proteomic analysis showed increased levels of IFIH1, Tnfaip8l2, IRGM, and IRF5 in mastitis rats, which suggests that mastitis triggers an inflammatory response and immune stress. Follistatin (Fst) and progesterone receptor (Pgr) were significantly downregulated, raising the risk of breast cancer. Extracellular matrix (ECM) receptors and focal adhesion signaling pathways were downregulated, while blood-milk barrier integrity was disrupted. Analysis of protein-metabolic network regulation revealed that necroptosis, protein digestion and absorption, and arachidonic acid metabolism were the principal regulatory pathways involved in the development of mastitis. In short, the onset of mastitis leads to changes in the microbiota and alterations in the metabolic profiles of various biological samples, including colonic contents, plasma, and mammary tissue. Key manifestations include disturbances in bile acid metabolism, amino acid metabolism, and arachidonic acid metabolism. At the same time, the integrity of the blood-milk barrier is compromised while inflammation is promoted, thereby reducing cell adhesion in the mammary glands. These findings contribute to a more comprehensive understanding of the metabolic status of mastitis and provide new insights into its impact on the immune system.
BACKGROUND: Metastatic brain abscesses caused by Klebsiella pneumoniae are extremely rare but life-threatening conditions. To depict a unique case of the middle-aged hypertensive man with an unusual presentation of metastatic brain abscesses originating from a pleural abscess caused by Klebsiella pneumoniae and subsequently leading to loss of consciousness (LOC).
CASE REPORT: A 52-year-old Iranian man with a history of hypertension presented to the emergency department with a five-day history of worsening cough, high-grade fever, shortness of breath, chest pain, fatigue, and a productive cough. Laboratory tests revealed leukocytosis, elevated C-reactive protein, and respiratory alkalosis. A chest computed tomography scan confirmed pneumonia, and a brain scan revealed multiple hypodense lesions. Despite antibiotic therapy, the patient's condition worsened, leading to confusion, disorientation, and loss of consciousness. Magnetic resonance imaging revealed multiple ring-enhancing lesions, suggesting an abscess formation. Bronchial washings and BAL samples confirmed a lower respiratory tract infection. Cultures from the bronchial washings grew Klebsiella pneumoniae.
CONCLUSIONS: Metastatic brain abscesses caused by Klebsiella pneumoniae are exceedingly rare but life-threatening conditions. Timely diagnosis and effective antimicrobial treatment are critical for patient outcomes. This case underscores the significance of recognizing atypical presentations of bacterial infections, as early detection and appropriate management can significantly impact patient outcomes.
Lead (Pb) is a ubiquitously detected heavy metal pollutant in aquatic ecosystems. Previous studies focused mainly on the response of gut microbiota to Pb stress, with less emphasis on gene expression in intestine, thereby limiting the information about impacts of Pb on intestinal homeostasis in amphibians. Here, microbial community and transcriptional response of intestines in Rana zhenhaiensis tadpoles to Pb exposure were evaluated. Our results showed that 10 μg/L Pb significantly decreased bacterial diversity compared to the controls by the Simpson index. Additionally, 1000 μg/L Pb exposure resulted in a significant reduction in the abundance of Fusobacteriota phylum and Cetobacterium genus but a significant expansion in Hafnia-Obesumbacterium genus. Moreover, transcriptome analysis revealed that about 90 % of the DEGs (8458 out of 9450 DEGs) were down-regulated in 1000 μg/L Pb group, mainly including genes annotated with biological functions in fatty acid degradation, and oxidative phosphorylation, while up-regulated DEGs involved in metabolism of xenobiotics by cytochrome P450. The expression of Gsto1, Gsta5, Gstt4, and Nadph showed strong correlation with the abundance of genera Serratia, Lactococcus, and Hafnia-Obesumbacterium. The findings of this study provide important insights into understanding the influence of Pb on intestinal homeostasis in amphibians.
Probiotics are live bacteria that offer a health benefit to the host when administered via the diet in adequate amounts. Probiotic supplementation is safe for use in infants to the elderly and has demonstrated beneficial effects for a wide variety of health conditions such as acute diarrhea, antibiotic-associated diarrhea, allergies, and inflammatory bowel disease. The immune-enhancing benefits of probiotics are attractive, particularly for infants, a group that is particularly prone to a variety of infections, e.g. respiratory tract infection, strep throat, and diarrhea. Probiotic supplementation has been utilized in previous studies of childhood infections with promising results.

In this study, the safety and effectiveness of 12-week probiotic supplementation on the incidence and duration of infectious episodes in infants aged 6 to 12 months will be determined. The subjects will receive follow-on formula containing 1 million CFU/g Lactobacillus rhamnosus HN001 (trademarked DR20), 1 million CFU/g Bifidobacterium animalis subsp. lactis HN019 (trademarked DR10), or placebo formula for at least three feeds per day for 12 weeks.
Schizophrenia genome-wide association studies (GWAS) have reported many genomic risk loci, but it is unclear how they affect schizophrenia susceptibility through interactions of multiple SNPs. We propose a stepwise deep learning technique with multi-precision data (SLEM) to explore the SNP combination effects on schizophrenia through intermediate molecular and cellular functions. The SLEM technique utilizes two levels of precision data for learning. It constructs initial backbone networks with more precise but small amount of multilevel assay data. Then, it learns strengths of intermediate interactions with the less precise but massive amount of GWAS data. The learned networks facilitate identifying effective SNP interactions from the intractably large space of all possible SNP combinations. We have shown that the extracted SNP combinations show higher accuracy than any single SNPs and preserve the accuracy in an independent dataset. The learned networks also provide interpretations of molecular and cellular interactions of SNP combinations toward schizophrenia etiology.
OBJECTIVE: to review the literature regarding the relationship between pre- and post-transplant hypo-Albuminemia with various renal transplant-related infections.
MATERIALS AND METHODS: In a systematic review, we included the following keywords in the search: (Albumin*) AND (infection*) AND ("renal transplant" OR "renal transplantation" OR "renal transplants") OR ("kidney transplant" OR "kidney transplantation" OR "kidney transplants") OR "kidney grafting") with investigating databases including ProQuest, PubMed, Scopus, and Web of Science to May 2023. All adult patients who had renal transplantation were included. Albumin levels of infected (bacterial, fungal, or viral) patients and the type of infection should be reported in the included studies. The search strategy used in this review was reported by Preferred Reporting Items for Systematic Reviews and Meta-Analyses literature search extension (PRISMA-S). To conduct Meta-analyses, Stata version 17 was used. Also, DerSimonian-Laird random-effects models were used for this study. In our study, heterogeneity was quantified with I2 and τ2 statistics. Inconsistency across studies is quantified by I2 statistics, and the impact of heterogeneity on the meta-analysis is assessed by this quantification.
RESULTS: Overall, 18 studies were found to be reporting measures of association including risk ratio, odds ratio, and, hazard ratio. Among them, 10 and 8 studies reported bacterial and viral types of infection. The combined risk ratios were not statistically significant, in either type of infection. The mean (SD) of ages for bacterial and viral infections were found to be 45.3 (6.4) and 50.5 (7.6) years old, respectively.
CONCLUSION: Hypoalbuminemia is not related to post-transplantation infections, and it seems that with adherence to proper pretransplant screening of recipients, vaccination, and post-transplant surveillance and prophylaxis, the impact of infections may be reduced.