anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
This study investigated the effects of semaglutide (Sema) on the gut microbiota of obese mice induced with high-fat diet (HFD). Male C57BL/6 J mice aged 6 weeks were enrolled and randomly distributed to four groups, which were provided with a normal control diet (NCD,NCD + Sema) and a 60% proportion of a high-fat diet (HFD,HFD + Sema), respectively. HFD was given for 10 weeks to develop an obesity model and the intervention was lasted for 18 days. The results showed semaglutide significantly reduced body weight gain, areas under the curve (AUC) of glucose tolerance test and insulin resistance test, as well as adipose tissue weight in mice. Semaglutide effectively reduced lipid deposition and lipid droplet formation in the liver of obese mice, and regulated the expression of genes related to abnormal blood glucose regulation. Additionally, semaglutide influenced the composition of gut microbiota, mitigating the microbial dysbiosis induced by a high-fat diet by impacting the diversity of the gut microbiota. After the high-fat diet intervention, certain strains such as Akkermansia, Faecalibaculum, and Allobaculum were significantly decreased, while Lachnospiraceae and Bacteroides were significantly increased. However, the application of semaglutide restored the lost flora and suppressed excessive bacterial abundance. Moreover, semaglutide increased the content of tight junction proteins and repaired the damage to intestinal barrier function caused by the high-fat diet intervention. Furthermore, correlation analysis revealed inverse relationship among Akkermansia levels and weight gain, blood glucose levels, and various obesity indicators. Correlation analysis also showed that Akkermansia level was negatively correlated with weight gain, blood glucose levels and a range of obesity indicators. This phenomenon may explain the anti-obesity effect of semaglutide, which is linked to alterations in gut microbiota, specifically an increase in the abundance of Akkermansia. In summary, our findings indicate that semaglutide has the potential to alleviate gut microbiota dysbiosis, and the gut microbiota may contribute to the obesity-related effects of this drug.
PURPOSE OF REVIEW: Chronic diarrhea is a common disorder that interferes with normal daily activities and results in poor quality of life. Fecal urgency and incontinence often necessitate clinical consultation, but the pathophysiological mechanisms are difficult to differentiate in a clinical setting. Therefore, drugs targeting the opioid receptors, such as diphenoxylate and loperamide, are typically used, as they reduce both gut motility and secretion.
RECENT FINDINGS: For severe diarrhea, morphine-containing extemporaneous opium tincture drops have recently been reprofiled to a pharmaceutical. The drug is indicated for severe diarrhea in adults when other antidiarrheals do not give sufficient fecal emptying control. The pronounced effect is due to the liquid formulation with rapid onset as a drug dissolution step is avoided. A recent prospective, noninterventional study (CLARIFY) of patients treated with opioid drops demonstrates a rapid and sustained therapeutic effect. Tolerance does not develop for the antidiarrheal effect and no dependence was observed after discontinuation.
SUMMARY: This mini-review discusses the use of opium derivates for treatment of diarrhea, with an emphasis on opium drops as a new medicinal grade opium for the use as additional treatment of severe diarrhea, emphasizing its mechanism of action and evaluation of the risk-benefit ratio in the clinical setting.
Methamphetamine hydrochloride tablets have a high potential for abuse and misuse which can lead to the development of a substance use disorder, including addiction [see WARNINGS and PRECAUTIONS]. Methamphetamine hydrochloride tablets can be diverted for non-medical use into illicit channels or distribution.

Abuse is the intentional non-therapeutic use of a drug, even once, to achieve a desired psychological or physiological effect. Misuse is the intentional use, for therapeutic purposes, of a drug by an individual in a way other than prescribed by a health care provider or for whom it was not prescribed. Drug addiction is a cluster of behavioral, cognitive, and physiological phenomena that may include a strong desire to take the drug, difficulties in controlling drug use (e.g., continuing drug use despite harmful consequences, giving a higher priority to drug use than other activities and obligations), and possible tolerance or physical dependence.

Misuse and abuse of methamphetamine may cause increased heart rate, respiratory rate, or blood pressure; sweating; dilated pupils; hyperactivity; restlessness; insomnia; decreased appetite; loss of coordination; tremors; flushed skin; vomiting; and/or abdominal pain. Anxiety, psychosis, hostility, aggression, and suicidal or homicidal ideation have also been observed with CNS stimulants abuse and/or misuse. Misuse and abuse of CNS stimulants, including methamphetamine hydrochloride tablets, can result in overdose and death (see OVERDOSAGE), and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection.
All participants will be assigned to aspirin therapy. Participants will receive 80 mg of enteric coated aspirin per day for a 7 day period.
Background Upper gastrointestinal (UGI) bleeding is a severe medical condition that requires prompt evaluation and management. Understanding the clinical and endoscopic findings in patients presenting with upper gastrointestinal bleeding is essential for accurate diagnosis and effective treatment. Objective To investigate the age and sex composition, clinical presentations, and endoscopic findings of patients with upper gastrointestinal bleeding at a tertiary care hospital. Method A total of 561 patients with upper gastrointestinal bleeding were included in the study. Data on age, sex, and clinical presentation were collected for each patient. Endoscopic findings were recorded, and the relative frequency of various upper gastrointestinal lesions was analyzed. Result The age distribution of patients revealed that 40.82% were between 15 and 45 years, 32.98% were aged 46 to 65 years, and 26.20% were above 65 years. Among the patients, 73.08% were male and 26.92% were female. Hematemesis was observed in 248 cases, while melena was present in 136 cases, and both were present in 171 cases. Recent onset anemia with positive occult blood was reported in 6 patients. The most common endoscopic finding was varices (39.39%), followed by ulcers (15.51%). Mallory Weiss tear was noted in 5.53% of cases. Conclusion According to our findings, varices are the most common endoscopic finding in individuals with upper gastrointestinal bleeding rather than peptic ulcer disease. The considerable increase in varices emphasizes the critical importance of early identification and care in high-risk individuals, as well as contributing to a better understanding of upper gastrointestinal bleeding.
Trigger finger (T.F) is a disorder characterized by snapping or locking of a finger. Painful popping or clicking sound is elicited by flexion and extension of the involved digit. It is a multifactorial disease . The common mechanism of triggering is that there is a mismatch of diameter between flexors tendons and the annular pulley (retinacular sheath) of the finger. A1 pulley is the most common site of pathology; hence some authors define T.F generally as a disease of A1 pulley . Many case reports revealed that A2 or A3 pulley is a site of triggering . Others revealed that flexor retinaculum or palmar aponeurosis is the site of pathology. In some cases, after intraoperatively surgeons release A1 pulley they found still triggering and found the triggering at other site . So clinician should examine all possible sites of affection before any topical procedures application or surgery, hence our question is in T.F patients is palpation valid in detecting the site of lesion? Design and Setting: the investigator propose a case control clinical trial to enroll TF patients (cases) and non TF diabetic patients (control) to detect sensitivity specificity, positive and negative predictive values for finger palpation. The study will be conducted in physical therapy outpatient clinic and radiology department at Alahrar teaching hospital, Zagazig, Egypt.

Procedures: Patients will be referred by orthopedist who knows inclusion and exclusion criteria, he will refer 31 cases (patients who agree to participate in this study). Diabetic patients without Tf (155) will by refereed from outpatient clinics (control). Physical therapist will assess patients to detect site of pathology (A1, A2, A3, A4, A5, midpalm or wrist) then patients will be refereed to radiologist who will detect site of pathology by sonography.
Complexes of saponins from Centella asiatica, terminalia sp. and Terminalia sericea and relevant aglycons with phospholipids are described. The saponins may be asiaticoside, madecassicoside and sericoside. The molar ratio of phospholipids to saponins is from 0.5 to 2. The phospholipids are selected from the group consisting of soy lecithins, phospholipids from bovine or swine brain or cutis, phosphatidylcholine, phosphatidylserine, phosphatidylethanolamine in which the acyl groups can be the same or different and are mostly derived from palmitic, stearic, oleic, linoleic, linolenic acids. Pharmaceutical compositions and the method of treatment are also described.
BACKGROUND: Thiamylal exerts excellent sedative effects. However, it is not routinely used because of its serious adverse effects. This study aimed to clarify the target blood concentration range and infusion rate of thiamylal in children by measuring its blood concentration and evaluating its relationship with efficacy and adverse effects.
METHODS: This study was approved by the Ethics Committee of Japanese Red Cross Kumamoto Hospital. The authors included 10 children aged between 1 and 7 years who had received continuous intravenous (IV) infusion of thiamylal for the management of refractory status epilepticus, excluding those who met the exclusion criteria. After a 2 mg/kg bolus injection of thiamylal, continuous IV infusion was initiated at a rate of 2-3 mg/kg/h. Thiamylal concentration in the blood was measured using high-performance liquid chromatography. The State Behavioral Scale and the frequency of bolus injections were used to evaluate efficacy. Blood pressure and heart rate were measured to evaluate adverse effects. Statistical analyses of the time to awakening and the factors affecting it were also conducted.
RESULTS: The State Behavioral Scale score during thiamylal administration was -2 or lower in all cases, suggesting that the depth of sedation was sufficient. The frequency of bolus injections decreased in a blood concentration-dependent manner, suggesting that the frequency tended to decrease, especially at thiamylal blood concentrations of 20 mcg/mL or higher. An increase of the infusion rate to 3 mg/kg/h was recommended, because the blood concentration may not reach 20 mcg/mL at an infusion rate of 2 mg/kg/h. There was also a case in which a rapid increase in blood concentration accompanied by a decrease in blood pressure and heart rate was observed when the infusion rate was increased to 4 mg/kg/h. Furthermore, the time to awakening after the end of administration correlated with the highest blood concentration during administration; therefore, delayed awakening was noted when using a high dose of thiamylal.
CONCLUSIONS: The target blood concentration of thiamylal in children should be 20-30 mcg/mL, and the infusion rate should be based on 3 mg/kg/h.
Maternal obesity and/or Western diet (WD) is associated with an increased risk of metabolic dysfunction-associated steatotic liver disease (MASLD) in offspring, driven, in part, by the dysregulation of the early life microbiome. Here, using a mouse model of WD-induced maternal obesity, we demonstrate that exposure to a disordered microbiome from WD-fed dams suppressed circulating levels of endogenous ligands of the aryl hydrocarbon receptor (AHR; indole, indole-3-acetate) and TMAO (a product of AHR-mediated transcription), as well as hepatic expression of Il10 (an AHR target), in offspring at 3 weeks of age. This signature was recapitulated by fecal microbial transfer from WD-fed pregnant dams to chow-fed germ-free (GF) lactating dams following parturition and was associated with a reduced abundance of Lactobacillus in GF offspring. Further, the expression of Il10 was downregulated in liver myeloid cells and in LPS-stimulated bone marrow-derived macrophages (BMDM) in adult offspring, suggestive of a hypo-responsive, or tolerant, innate immune response. BMDMs from adult mice lacking AHR in macrophages exhibited a similar tolerogenic response, including diminished expression of Il10. Overall, our study shows that exposure to maternal WD alters microbial metabolites in the offspring that affect AHR signaling, potentially contributing to innate immune hypo-responsiveness and progression of MASLD, highlighting the impact of early life gut dysbiosis on offspring metabolism. Further investigations are warranted to elucidate the complex interplay between maternal diet, gut microbial function, and the development of neonatal innate immune tolerance and potential therapeutic interventions targeting these pathways.
Methods, systems, and apparatuses to improve the handling of exceptions during the retrieval and processing of health records from various data sources are provided. During the retrieval and processing of health records, exceptions to typical behavior are recorded with context at the data extraction protocol level, at the health record level and at the level of elements with the document. Accordingly, insights may be developed and configurations, rules, or coding changes, based on the detected exceptions may be proposed. In some instances, an operator may be notified about the exceptions such that the operator may act on the insight. In some instances, the processing of extracted records (documents, messages) may be deferred until the operator has made appropriate changes to configuration, rules, or code. In some instances, the system may supplement and/or replace the operator with machine learning engines that act on the developed insights.
FIELD: medicine, pharmaceutics. ^ SUBSTANCE: invention refers to a combination and a pharmaceutical preparation used for treating inflammatory for treating inflammatory and obstructive respiratory diseases. Said combination and preparation involve R,R-glycopyrrolate or its prolonged release physiologically acceptable salt and beta-mimetic agent selected from formoterol or salmeterol or their physiologically acceptable salts. Daily doses of said active ingredients make formoterol 1-72 mcg, salmeterol 10-300 mcg and R,R-glycopyrrolate 5-500 mcg. ^ EFFECT: invention provides a superadditive bronchospasmolytic effect with simultaneous reduction of side effects, and also anti-inflammatory action. ^ 9 cl, 3 ex
Anorexia nervosa (AN), a psychiatric disorder characterized by extreme weight dysregulation commonly presents with comorbid anxiety. Therapeutic renourishment in AN is based primarily on clinical opinion and guidelines, with a weak evidence base. Compelling data implicate the intestinal microbiota in the regulation of adiposity and behavior, providing a strong rationale for exploring the role of this complex microbial community in the emergence and maintenance of, and recovery from AN. The overarching goal is to understand the precise mechanism(s) by which intestinal bacteria contribute to dysregulation of adiposity, BMI, anxiety, and stress in patients with AN. The investigators hypothesize that intestinal microbiotas that arise from prolonged starvation contribute to increases in adiposity upon refeeding and to persistently elevated anxiety and stress in individuals with AN. To test the hypothesis the investigators propose 3 specific aims. In aim 1, the investigators will identify the enteric bacterial groups associated with adiposity, BMI, anxiety, and stress in AN patients. The investigators will characterize the intestinal microbiota in acutely low weight AN patients (T1), in the same patients following weight restoration (T2), and in healthy controls (HC) via high throughput sequencing of the 16S rRNA gene.

The investigators will compare the abundances of specific enteric taxa with adiposity, BMI and behavior (anxiety and stress) in this study population. In aim 2, The investigators will characterize the functional impact of the intestinal microbiota of AN patients on adiposity and BMI when transplanted into germ free (GF) mice. The investigators will transplant uncultured microbiotas from AN patients (at T1 and T2) and HC into GF mice and assess the impact of enteric microbes on adiposity. In aim 3, the investigators will characterize the functional impact of the intestinal microbiota of AN patients on anxiety and stress, and molecular biomarkers of these behaviors, when transplanted into GF mice. The investigators will transplant uncultured microbiotas from T1 AN patients and HC into GF mice and assess the impact of enteric microbes on anxiety and stress. GF mice gavaged with sterile phosphate buffer saline will be used as controls in aims 2 and 3. The proposed science is significant in pioneering the combination of large scale 16S rRNA gene sequencing-based studies of intestinal microbiotas in AN with exploration of their functional influence on adiposity and behavioral traits associated with AN. The results will provide direction on how best to test adjunct interventions for AN with pre-, pro-, anti-, or syn-biotics to enhance current approaches to therapeutic weight restoration and improve treatment outcome. The science is highly innovative as it will investigate an entirely novel factor in AN, the intestinal microbiota, and use a novel approach to identify enteric microbes that impact adiposity and behavior in this devastating illness. Additionally, the investigators will hope to study an entirely novel factor (namely, the intestinal microbiota) as a contributor to the underlying pathophysiology of AN.
PURPOSE: Lower lip squamous cell carcinomas (LLSCCs) exhibit lower levels of aggressiveness, low relations with metastases and better prognosis when compared with intraoral squamous cell carcinomas. Differently from the oral tongue squamous cell carcinomas (OTSCCs) have a high tendency towards local invasion and lymph nodal dissemination. Our aim was to evaluate tumor thickness in cases of oral squamous cell carcinoma and correlate it with histological grade of malignancy and GATA3 immunoreactivity.
METHODS: Sixty specimens (30 LLSCCs and 30 OTSCCs) were scanned and digitized for the subsequent measurement of tumor thickness, histopathological examination, and quantitative analysis of GATA3 in the parenchyma and stroma of the tumors.
RESULTS: Tumor thickness was lower in LLSCC compared to OTSCCs. Immunohistochemical analysis of GATA3 in parenchyma, stroma and both compartments showed higher immunoreactivity in LLSCCs compared to OTSCCs. We observed a negative correlation between tumor thickness and GATA3 expression in parenchyma, stroma, and both compartments. Our results revealed the presence of GATA3 in all cases both in the parenchyma and in the stroma. Higher expression was more related to LLSCCs, which are known to be less aggressive tumors than OTSCCs.
CONCLUSIONS: A greater tumor thickness was found in OTSCCs, which was correlated with lower expression of GATA3, suggesting that this protein is involved in the inhibition of proliferative, migratory, and invasive capacity.
NUDT15 encodes nucleotide triphosphate diphosphatase that is responsible for metabolizing purine analog drugs, and its genetic mutation results in severe side effects from thiopurine therapy. However, the functions of Nudt15 in leukemic stem cells (LSCs) and hematopoietic stem cells (HSCs) remain unknown. Here we reveal the Nudt15-regulating self-renewal of both mouse LSCs and HSCs. Our data show that Nudt15 negatively regulates murine leukemogenesis and its deficiency prolongs the survival of murine AML recipients by impairing LSC self-renewal, while Nudt15 ablation markedly enhances mouse HSC regenerative potential and self-renewal. Mechanistically, Nudt15 modulates inflammatory signaling in mouse LSCs and HSCs, leading to divergent self-renewal outcomes. Nudt15 depletion inhibits mouse LSC self-renewal by downregulating Ifi30, resulting in elevating intracellular ROS level. Gata2, a key regulator, is required for Nudt15-mediating inflammatory signaling in mouse HSCs. Collectively, our results present new crucial roles of Nudt15 in maintaining the functions of mouse LSC and HSC through inflammatory signaling and have a new insight into clinical implications.
OBJECTIVE: This study compared disparities between community health characteristics and health literacy levels for hypertension and diabetes by combining community-level characteristics, such as the local extinction index and healthcare resources, with individual-level characteristics based on the Andersen healthcare utilization model.
METHOD: Data obtained from the 2017, 2019, and 2021 Community Health Surveys, Korean Statistical Information Service, and National Health Insurance Service were analyzed. The analyses included spatial analysis, propensity score matching, and cross-analysis.
RESULTS: Twenty-five extinction-risk regions (ERRs) were identified in 2017, 26 in 2019, and 29 in 2021, indicating a high risk of extinction and insufficient healthcare resources in non-metropolitan regions. Based on analyses of demographic changes and unmet medical needs at the individual level, we observed increased age and economic activity, decreased healthcare access, and lower education levels in ERRs compared to non-extinction-risk regions (NERRs). No significant differences were found between the regions regarding diagnosis or medication use concerning the health literacy gap for hypertension and diabetes. However, individuals in ERRs were significantly less likely than those in NERRs to be aware of such diseases or educated about their management.
DISCUSSION: Given that healthcare services in ERRs focus on chronic disease management rather than prevention, we propose two directions to reduce health disparities in ERRs. First, the government should encourage cooperation with private healthcare organizations to ensure the provision of health education programs in vulnerable areas. Second, improvements in awareness and education regarding chronic disease management can be achieved through digital healthcare and telemedicine. This study identifies regional disparities in chronic disease prevention and management, providing a basis for policies to ensure healthier communities with health equity.