anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Metabolic abnormalities are one of the important factors in bladder cancer (BCa) progression and microenvironmental disturbance. As an important product of purine metabolism, uric acid's (UA) role in BCa metabolism and immunotherapy remains unclear. In this study, we conducted a retrospective analysis of a cohort comprising 39 BCa patients treated with PD-1 and 169 patients who underwent radical cystectomy at Shanghai Tenth People's Hospital. Kaplan-Meier curves and Cox regression analysis showed that the prognosis of patients with high UA is worse (p = 0.007), and high UA is an independent risk factor for cancer specific survival in patients with BCa (p = 0.025). We established a hyperuricemia mouse model with BCa subcutaneous xenografts in vivo. The results revealed that the subcutaneous tumors of hyperuricemia mice had a greater weight and volume in comparison with the control group. Through flow cytometric analysis, the proportion of CD8+ and CD4+ T cells in these subcutaneous tumors was seen to decline significantly. We also evaluated the relationship of UA and BCa by muti-omic analysis. UA related genes were significantly increased in the CD8+ T cell of non-responders to immunotherapy by single-cell sequencing. An 11-gene UA related signature was constructed and the risk score negatively correlated with various immune cells and immune checkpoints. Finally, a nomogram was established using a UA related signature to forecast the survival rate of patients with BCa. Collectively, this study demonstrated that UA was an independent prognostic biomarker for BCa and was associated with worse immunotherapy response.
ETHNOPHARMACOLOGICAL RELEVANCE: Qiwei Tiexie capsule (QWTX) is an improved form of a classical prescription of Tibetan medicine-Qiwei Tiexie pill. It has been employed in the treatment of a variety of chronic liver disorders, including liver fibrosis. Uncertainty still exists regarding the mechanism of QWTX action in liver fibrosis.
AIM OF THE STUDY: Confirm the anti-liver fibrosis effect of QWTX and reveal its mechanism from the perspective of NOD-like receptor protein 3 (NLRP3) inflammasome activation.
MATERIALS AND METHODS: In vivo experiment: A rat model of carbon tetrachloride -induced liver fibrosis was constructed. All rats were randomly divided into six groups: a control group, a model group, a group receiving the positive drug (Biejia Ruangan tablet), and three groups receiving QWTX at high, medium, and low doses. The contents of aspartate aminotransferase (AST), alanine aminotransferase (ALT), and total bilirubin (TBil) were detected in serum. Hematoxylin and eosin staining and Masson's staining were used to assess the histomorphological alteration of the liver. The levels of glutathione peroxidase, hydroxyproline, tumor necrosis factor alpha (TNF-α), and interleukin 1 beta (IL-1β) in the liver were determined using the corresponding detection kits. Real-time polymerase chain reaction, immunofluorescence, and western blotting were used to determine the expression levels of NLRP3, adaptor protein (ASC), caspase-1, and alpha-smooth muscle actin (α-SMA). In vitro experiment: Four groups of rat hepatic stellate cell line (HSC-T6) cells were created: the control group, the low-dose QWTX group (0.05 mg/mL), the medium-dose QWTX group (0.1 mg/mL), and the high-dose QWTX group (0.2 mg/mL). Cell viability was assessed using a cell counting kit, and the amounts of collagen type I (Col I) and IL-1β in the cell lysate were measured using an enzyme-linked immunosorbent assay kit. The mRNA and protein expression of NLRP3, ASC, caspase-1, and α-SMA were also estimated.
RESULTS: QWTX had an inhibitory effect on liver fibrosis and a negative effect on HSC activation, while it improved liver histopathological injury and abnormal liver function and increased hydroxyproline content and glutathione peroxidase activity in vivo. QWTX decreased the expression of α-SMA, NLRP3, caspase-1, ASC, and IL-1β both in vitro and in vivo.
CONCLUSIONS: Tibetan medicine QWTX had a significant anti-liver fibrosis effect that was related to the inhibition of NLRP3 inflammasome activation in vivo and in vitro.
Adverse Childhood Experiences (ACEs) are traumatic or life-threatening events that occurred to an individual during the ages 0-17 and are measured with the ACE Score questionnaire. These experiences include being a victim of physical and sexual abuse, neglect, and exposure to household dysfunction such as parental substance abuse or incarceration1. Multiple studies have shown that the number of ACEs an individual experiences correlates with his or her risk in developing chronic health issues such as diabetes, asthma, and hypertension later in life 2-4. In addition, ACEs correlate with a higher risk of engaging in risky behaviors such as substance use5. A recent survey conducted by the Substance Abuse and Mental Health Services Administration (SAMHSA) showed that 5.4% of pregnant mothers had used illicit drugs including marijuana, opioids, and cocaine in the past month6. Moreover, ACE scores of pregnant women have been linked to poor coping mechanisms such as illicit drug use during pregnancy7. These scores also impact prenatal, perinatal, and post-natal health8. For example, babies who were exposed to opioids in utero had significant associations with poorer health outcomes and delays in developmental stages9. Another study concluded that mothers suffering from substance use disorder engage in poor parenting practices such as "limited or absent parental monitoring and lower levels of parental involvement."10 Currently, many medical practices are using ACE scores as a general screening tool to help identify health risks and provide individualized care and family support11. Recent studies show that identifying positive childhood experiences is important when evaluating the impact of ACEs. Protective factors, such as resilience, can offset the negative health impacts of trauma12,13. Described as good outcomes in the face of a threat to wellbeing13, resilience can be quantified by using a questionnaire called the 7Cs tool14. The 7Cs tool, which examines an individual's competence, confidence, character, connection, contribution, coping and control, is a valid method to measure resilience. Currently, the 7Cs tool is internally validated for adolescents that have experienced trauma, and it has shown a correlation between better outcomes with a higher resilience score despite having higher ACE scores. Overall, there is limited information regarding ways to identify and determine the health impact of maternal resilience. More research is necessary to understand how ACEs and resilience affect postpartum outcomes in mothers with SUD and their child.
Current stroke rehabilitation practice guidelines support an interprofessional approach which integrates discipline-specific goals into a comprehensive plan of care. However, there has been a failure to implement interprofessional guidelines into today's stroke rehabilitation clinical practice. Instead it is common that one discipline focuses on recovery of posture, while another discipline focuses on recovery of fine motor skills. The investigators argue that control of the hand is not independent from postural control. In fact, treating them separately ignores the kinematic and muscular linkages connecting the trunk to the hand via the scapula and proximal arm. It also ignores evidence that postural and hand muscles have overlapping cortical representations thus likely have similar neural control networks. Hence, the overall goal of this project is to demonstrate the relationship of posture and fine motor skills to advance stroke rehabilitation.

The study will include two groups, stroke survivors and neurologically healthy controls, and both will perform a tracing task while seated on a backless bench. The task will be performed twice, at baseline and after giving participants cues to improve their posture. Both task repetitions will be performed in a single session on the same day. Kinetic and kinematic data will be collected to evaluate posture, postural stability and fine motor performance. Data collected at baseline will be used to examine the relationship between postural impairments and fine motor deficits. Additionally, we will evaluate the effects of postural cues on body segment alignment, stability and fine motor performance.
OBJECTIVES: To assess the link between the administration of biologic disease-modifying antirheumatic drugs (bDMARDs) and the risk of malignancy in human leukocyte antigen B27 (HLA-B27)-positive patients with ankylosing spondylitis (AS) experiencing sustained inflammation.
METHODS: Between 2006 and 2021, 1445 HLA-B27-positive patients with AS were retrospectively evaluated. Among them, 112 patients required bDMARD therapy. The study compared conventional therapy with bDMARDs and investigated the risk factors for developing malignancies.
RESULTS: During 8253 patient-years of follow-up, 38 (2.6%) patients developed various malignancies, including lung, liver, breast, and colon cancer. The risk of malignancy was significantly higher in the bDMARD-treated group compared to PS-matched groups receiving conventional synthetic DMARDs (csDMARD) and non-steroidal anti-inflammatory drugs. The cumulative risk of malignancies increased significantly after 6 years of follow-up. All patients who developed malignancy after bDMARD therapy received tumor necrosis factor-α inhibitors. Requiring bDMARD therapy, requiring bDMARDs in combination with csDMARD therapy, and being diagnosed with AS after 30 years of age were independent risk factors for developing malignancy.
CONCLUSIONS: HLA-B27-positive AS patients with sustained inflammation requiring biologic therapy, particularly if diagnosed after age 30, may have an increased risk of malignancy. Regular cancer screenings are advisable for these patients while undergoing biologic treatment.
Procedure for obtaining substituted derivatives of quinolicidin and indolicidin, endowed with an anticholinergic, antihistaminic, antitussive and analgesic action. Atropine has a strong antiacetylcholine action, and has been used as a spasmolytic for a long time. The clinical application of atropine was nevertheless limited, since there were strong side effects, such as thirst, dilation of pupils, elevation of blood pressure, and so on. For this reason, a whole series of synthetic plastics have been proposed and used up to now, such as, for example, diphenylamyl methylsulfate, prifinium bromide, and timepide bromide. However, these compounds are not yet satisfactory, since the strong main anti-acetylcholine effects bring with them strong side effects. (Machine-translation by Google Translate, not legally binding)
An electronic medical record system enables organic growth of medical conditions or choices linked to predefined human body systems or an anatomical image. These choices are used as blue print launchers that form sentences/paragraphs as a user interacts with the choice lists. The choice lists can include a set of control variables that can be selected to create a medical history of a patient in the form of one or more visit notes. The medical history of the patient is formed by user selection of some of the control variables for insertion into fillable data entry locations in the sentences/paragraphs. The sentences/paragraphs are in the form of blue prints which are available generically to be populated with patient specific information to form customized blue prints for a particular patient. Multiple data perspectives in the electronic medical record system allows relatively easy and simultaneous collection of the complex medical data to produce medical visit notes or letters during a patient office visit.
PURPOSE: A pharmaceutical composition containing cyclopentapeptide for preventing or treating tumor or acromegaly is provided to suppress the production and secretion of growth hormone from pituitary adenoma. CONSTITUTION: A pharmaceutical composition for preventing or treating tumor contains cyclopentapeptide of amino acid sequence Gly1-Tyr2-Arg3-Arg4-Nal5 as an active ingredient. The cyclopentapeptide is denoted by chemical formula 1, 2, or 3. The tumor is pituitary adenoma which excessively produces and secretes growth hormone. The composition induces apoptosis of tumor cells and angiogenesis. A pharmaceutical composition for preventing or treating acromegaly contains the cyclopentapeptide as an active ingredient.
Patients scheduled for elective scoliosis surgery will be anesthetized in TIVA mode,combining propofol and remifentanil with titration to the target BIS value. Motor evoked potentials will be measured and evaluated by members of operating team perioperatively. The quality of evoked potentials (poor vs good quality) and the actual value of amplitude and latency at different BIS levels (40 - 60) will be monitored.
<P>PROBLEM TO BE SOLVED: To provide a new lactobacillus which can efficiently produce γ-aminobutyric acid (GABA) in a high concentration in a short time, and has a high immune reinforcing effect.  <P>SOLUTION: This lactobacillus is originated from fish soy, has a GABA-producing ability and an immune reinforcing effect, and is preferably Lactobacillus sp. Y-3 (FERM P-19317). The GABA production and immune reinforcing effect of the strain are promoted with a soybean extract (soybean soup). This lactobacillus culture product can be added to obtain a food having physiological effects such as a hypotensive effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
The present invention relates to a cannabidiol (CBD) type cannabinoid compound for use as a medicament. The CBD-type cannabinoid, 6-hydroxy cannabidivarin (6-OH CBDV), is a metabolite of cannabidivarin (CBDV). The cannabinoid can be produced by synthetic means and a method for the production of 6-OH CBDV is described herein. In particular, said method for the production of 6-OH CBDV involves starting with CBDV and converting the phenolic groups of CBDV to acetate groups using acetic anhydride and anhydrous pyridine in dichloromethane solvent. This is followed by oxidation of the cyclohexenyl ring of CBDV using sodium dichromate, acetic acid and acetic anhydride. The resultant keto group on the cyclohexenyl ring is reduced to a hydroxy group using lithium aluminium hydride (LiAlH4) in diethyl ether to give 6-OH CBDV. In addition, disclosed herein are data which demonstrate the efficacy of 6-OH CBDV in a model of disease. Preferably, the subject for treatment is a mammal, more preferably a human or a dog.
When the pregnant woman in the third trimester is in the supine position, the enlarged uterus may oppress the inferior vena cava, thereby reducing the amount of blood and heart output of the pregnant woman. This affects the mother mainly, such as dizziness, nausea and vomiting, chills, and severe irritability，difficulty breathing or even cardiac arrest, the impact on the fetus is mainly the reduction of blood flow in the placenta, affecting the blood exchange of the uterus placenta, causing neonatal respiratory distress, acidosis and even death. The recommended position of the mother under caesarean section after spinal anesthesia is 15 degrees left. However, recent research has challenged the basic principles and practicality of the left-turn 15 degree position. Higuchi et al used nuclear magnetic imaging to directly prove that in the supine position, the position of the full-left 30 degrees of the full-term pregnancy of the full-term pregnancy relieved the inferior vena cava compression and the left-angle of 15 degrees did not. Therefore, there are more and more controversies about the choice of cesarean section position. This experiment aims to explore effects of different positions (15 degrees left, 30 degrees left and supine) for elective cesarean section on lumbar anesthesia for fetal acid-base balance and maternal Hemodynamic.
A Prospective, matched-control, Randomized (assignment of study drug by chance), open-label, flexible-dose, study in participants with recent-onset schizophrenia or schizophreniform disorder to compare disease progression and disease modification following treatment with PP long-acting injection (once-monthly followed by 3-month injections) or OAP (Any of the following 7 OAPs are permitted: aripiprazole, haloperidol, olanzapine, paliperidone ER, perphenazine, quetiapine, and risperidone). The study consists of 3 parts. Part-1 (Oral Run-In Phase), Part-2 (Disease Progression) and Part-3 (Extended Disease Progression and Disease Modification) with unique endpoints. Screening period will be up to 4 Weeks. Duration of Parts will be as: 2 months for Part-1, 9 months for Part-2 and Part-3. All participants will initially receive oral paliperidone ER or oral risperidone in Part-1. After paliperidone/risperidone treatment in Part-1, participants will be randomized into 1:2 ratio to receive PP or OAP in Part-2. Participants who complete Part-2 will enter into Part-3 wherein OAP group participants of Part-2 will be re-randomized into 1:1 ratio to OAP-OAP group and OAP-PP group, and PP group will continue without further randomization. Treatment failures will be evaluated in Part-2 and Part-3 of the study. Also changes in cognition, functioning, brain intracortical myelin (ICM) volume will be evaluated in the study. Participants' safety will be monitored throughout. Healthy controls (comparable in age, sex, race, and highest parental education to the treated participants) were recruited at each of the 3 MRI centers as controls for the MRI machine calibration for the duration of the study. These healthy controls were to undergo MRI assessments, but were not otherwise involved with the study and did not receive study medication. No safety or efficacy data were collected for these healthy controls.
Ageing is an inherent and intricate biological process that takes place in living organisms as time progresses. It involves the decline of multiple physiological functions, leading to body structure and overall performance modifications. The ageing process differs among individuals and is influenced by various factors, including lifestyle, environment and genetic makeup. Metabolic changes and reduced locomotor activity are common hallmarks of ageing. Our study focuses on exploring these phenomena in prematurely ageing PolgA(D257A/D257A) mice (also known as PolgA) aged 41-42 weeks, as they closely mimic human ageing. We assess parameters such as oxygen consumption (VO2), carbon dioxide production (VCO2), respiratory exchange ratio (RER) and locomotor activity using a metabolic cage for 4 days and comparing them with age-matched wild-type littermates (WT). Our findings revealed that VO2, VCO2, RER, locomotor activities, water intake and feeding behaviour show a daily rhythm, aligning with roughly a 24-h cycle. We observed that the RER was significantly increased in PolgA mice compared to WT mice during the night-time of the light-dark cycle, suggesting a shift towards a higher reliance on carbohydrate metabolism due to more food intake during the active phase. Additionally, female PolgA mice displayed a distinct phenotype with reduced walking speed, walking distance, body weight and grip strength in comparison to male PolgA and WT mice, indicating an early sign of ageing. Taken together, our research highlights the impact of sex-specific patterns on ageing traits in PolgA mice aged 41-42 weeks, which may be attributable to human ageing phenotypes. The unique genetic composition and accelerated ageing characteristics of PolgA mice make them invaluable in ageing studies, facilitating the investigation of underlying biological mechanisms and the identification of potential therapeutic targets for age-related diseases.
BACKGROUND: Diarrhea is considered to be one of the major public health concerns in developing countries. It has a detrimental impact, reflecting one of the highest child mortality rates globally, especially in Sub-Saharan Africa, where 2 out of every 10 children in Uganda under the age of five die. The objective of this study was to investigate the factors associated with time to treatment seeking by caretakers of children under-five with Diarrhea in Uganda.
METHOD: DOVE dataset of 745 caretakers in a prospective and retrospective incidence-based study using multi-stage sampling design was used in the assessment. The analysis was done using a time-to-event approach using life tables, Kaplan Meier survival analysis and multilevel proportional hazards model.
RESULTS: Kaplan-Meier survival analysis indicated the median time to seeking treatment among 745 caretakers of children under-Five after onset of diarrhea was 2 days. The multi-level proportional hazards model of a Weibull distribution showed that the estimated frailty variance was 0.13, indicating heterogeneity of treatment seeking time by caretakers of under-five children with diarrhea across regions in Uganda. Significant factors found to influence time to treatment-seeking by caretakers of children under-five with diarrhea were, male children (HR = 0.82; 95% CI = 0.71-0.95, p = 0.010), belonging to richest wealth quintile (HR = 1.37; 95% CI = 1.05-1.78, p = 0.022), and residing more than 5 km away from a health facility (HR = 0.68; 95% CI = 0.56-0.84, p = 0.000).
CONCLUSIONS: There are delays in seeking diarrhea treatment in Uganda because two days are enough to claim a life after dehydration.The policymakers should pay attention to formulate effective intervention to sensitize caregivers on the importance of early treatment-seeking behavior to avoid severe malnutrition caused by diarrhea. Community awareness program should also be encouraged particularly in areas of more than 5 km from the health facility to make people aware of the necessity to take prompt action to seek care in the early stage.
Tumor samples of included patients were detected by WES, and 16 major clonal mutation sites were screened for the personalized monitoring panel. All patients received blood ctDNA detection to monitor the major clonal alternation after 3 cycels treatment or 3 months after therapy, at the same time, the detection of serum tumor markers (CA125) and imaging examination were carried out, in order to evaluate the MRD detection efficiency.