anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
We investigated the influence of sex and the age of obesogenic diet initiation on the obesity phenotypes at a later age. C57Bl mice started the Cafeteria Diet (CafD, with increased fat and carbohydrates, ad libitum, from 7 weeks of age (7CafD, pre-puberty) or 17 weeks of age (7CafD, post-puberty) while control C57Bl mice were fed regular chow. At 27 weeks of age, 7CafD males (n = 9) compared to 17CafD males (n = 7) had lower body weight, white adipose tissue (WAT) relative weight, and plasma cholesterol levels, and a higher expression of thermogenic genes in WAT and brown adipose tissue (BAT), and fatty acid oxidation (FAO) and insulin signalling genes in muscles. The 7CafD females (n = 8), compared to 17CafD females (n = 6), had higher plasma triglyceride levels and hepatic glycogen content, but lower insulin sensitivity and hepatic expression of FAO and insulin signalling genes. The 7CafD females, compared to 7CafD males, had more WAT, and a reduced expression of FAO genes in muscles and thermogenic genes in WAT. The 17CafD females, compared to 17CafD males, had lower plasma leptin and insulin levels, and higher insulin sensitivity and expression of insulin signalling genes in the liver and muscles. Thus, the initiation of the obesogenic diet before puberty led to a more adaptive metabolic phenotypes in males, and after puberty, in females.
Caregivers of patients with mild challenging behavior will receive training using the Research Units in Behavioral Intervention (RUBI) protocol informed by the functional analysis conducted as a part of the initial assessment (Bearss et al., 2018). The RUBI protocol includes 11 core modules and 7 optional modules on training caregivers to apply behavior-analytic techniques to help manage challenging behaviors.
Failures of self-control during conflicts between long-term goals and immediate desires are a key characteristic of many harmful behaviors, including unhealthy eating habits, lack of exercise and problematic substance use, which often have adverse personal consequences and incur great societal costs. The project aims to elucidate neurocognitive mechanisms mediating deficient self-control, both in daily self-control failures and in substance use disorders and behavioral addictions, which are characterized by a loss of control despite awareness of adverse consequences. A prospective cohort study was launched using a multi-level approach that combines (i) a comprehensive clinical assessment, (ii) behavioral task batteries assessing cognitive control and decision-making functions, (iii) task-related and resting state fMRI, and (iv) Smartphone-based ecological momentary assessment of daily self-control failures. From a representative community sample, three groups of participants were recruited (each n = 100; age 20 - 26) with (a) symptoms of non-substance related and (b) substance-related addictive disorders and (c) syndrome-free controls. Participants are invited to yearly clinical follow-up assessments and further multi-level assessments 3 and 6 years after initial recruitment. Results obtained so far (until 06/2020) provide converging evidence that task performance as well as brain activity in monitoring, control, and valuation networks is reliably associated with the propensity to commit real-life self-control failures. Results support a process model, according to which deficient performance-monitoring leads to an insufficient recruitment of control networks, which attenuates the impact of long-term goals on neural value signals and increases the likelihood of self-control failures. In the final funding period (until 06/2024), the clinical follow-up period will be extended to 7 years. In addition, stress markers will be assessed as possible moderators of self-control. With the cross-lagged panel design it is expected to make a substantial contribution to the central unresolved question whether dysfunctions of cognitive control are causally involved in the development and trajectories of self-control failures and addictive behaviors, as well as to the disputed question of communalities and differences between different addictive disorders. Thereby, the project will to contribute to mechanism-based models of self-control impairments as a foundation for improved prevention and therapy.
A trehalose-releasing enzyme is obtained which specifically hydrolyzes the linkage between a trehalose moiety and the remaining glycosyl moiety in a non-reducing saccharide having a trehalose structure as an end unit and having a degree of glucose polymerization of 3 or higher. The molecular weight of the enzyme is about 57,000 to 68,000 daltons on SDS-PAGE, and the isoelectric point is about 3.3 to 4.6 on isoelectrophoresis. The enzyme is preferably obtained from Rhizobium sp. FERM BP-4130 or Arthrobacter sp. FERM BP-4316, and may also be obtained from members of the genera Brevibacterium and Micrococcus. The enzyme is useful in an industrial-scale preparation of trehalose, and the trehalose prepared therewith can be readily incorporated into food products, as well as cosmetic- and pharmaceutical-compositions.
1,247,896. Binding organic amines to polymers. PHARMACIA A.B. 19 Dec., 1968 [20 Dec., 1967], No. 60502/68. Headings C3A, C3H and C3U. [Also in Division C2] In a method of binding, by covalent bonds, organic compounds containing one or more primary or secondary amino groups, to polymers containing one or more hydroxyl groups and/or primary or secondary amino groups, the polymer is reacted with a compound containing one or more cyanate groups to form a reactive derivative and this derivative is reacted with the organic compound. Organic compounds that may be used are proteins, polypeptides, peptides, and amino acids and derivatives thereof such as enzymes, antibodies, protein and/or peptide hormones, antigenic proteins, allergens or haptens. Polysaccharides containing an amino group may also be used. Polymers that may be used are dextran, cellulose, starch, dextrin and agar agar, copolymers of dextran with epichlorohydrin or derivatives of these compounds such as hydroxyethyl cellulose, and 2 - hydroxy - 3 - (4 - aminophenoxy)propylsubstituted copolymers of dextran with epichlorohydrin. The polymer may also be polyaminostyrene.
BACKGROUND: To decrease surgical site infections after appendectomy for acute appendicitis, preoperative broad-spectrum antibiotics are often used in clinical practice. However, this treatment strategy has come under scrutiny because of increasing rates of antibiotic-resistant infections.
METHODS: The aim of this multisite quality improvement project was to decrease the treatment of uncomplicated acute appendicitis with piperacillin-tazobactam without increasing the rate of surgical site infections. Our quality improvement intervention had 2 distinct components: (1) updating electronic health record orders to encourage preoperative administration of narrow-spectrum antibiotics and (2) educating surgeons and emergency department clinicians about selecting appropriate antibiotic therapy for acute appendicitis. Patient demographics, clinical characteristics, and outcomes were compared 6 months before and after implementation of the quality improvement intervention.
RESULTS: A total of 352 laparoscopic appendectomies were performed during the 6-month preintervention period, and 369 were performed during the 6-month postintervention period. The preintervention period and postintervention period groups had similar baseline demographics, vital signs, and laboratory test values. The rate of preoperative piperacillin-tazobactam administration significantly decreased after the intervention (51.4% preintervention period vs 20.1% postintervention period, P < .001). The rate of surgical site infections was similar in both groups (superficial surgical site infections = 1.4% preintervention period vs 0.8% postintervention period, P = .50; deep surgical site infections = 1.1% preintervention period vs 0.0% postintervention period, P = .06; and organ space surgical site infections = 3.1% preintervention period vs 3.0% postintervention period, P > .99). Rates of 30-day readmission, reoperation, and Clostridioides difficile infection also did not differ between groups.
CONCLUSION: Our quality improvement intervention successfully decreased piperacillin-tazobactam administration without increasing the rate of surgical site infections in patients with acute appendicitis.
Subjects will be randomly assigned to receive fractional radiofrequency treatment to either the right or left side of the face and the contralateral side will receive 1550-nm fractional photothermolysis. Subjects will receive treatments at baseline, week 4, and week 8 for a total of three treatments. Follow up visits will take place at week 16, two months following the last treatment visit.
PROBLEM TO BE SOLVED: To obtain granular agent having high hardness, excellent disintegrating property and extremely fine particles in a good balance, and capable of practically and efficiently producing, containing crystalline cellulose having a specific granular diameter. SOLUTION: This granular agent contains crystalline cellulose having <=10μm granular diameter in 50% integrate volume and granules having <=500μm granular diameter are made to be >=90wt.% based on whole granules. To obtain the objective granule, crystalline cellulose or a mixture of raw material powder with crystalline cellulose is mechanically ground by a method of kneading with water or a water-soluble binding solution in a planetary mixer to make a granular diameter of the crystalline cellulose having 50% integrate volume <=10μm and the resultant mixture is granulated by extrusion. As the extrusion granulating apparatus, a screw-type extruding granulator having a flat or a semi-spherical die having many holes of 0.2-0.4mmϕ hole diameter at a front face is preferable. The granular agent is preferably a fine granule.  The raw material powder is a principal agent of an active component powder of a medicine and/or an auxiliary.
BACKGROUND Congenital eyelid coloboma in children often faces complications such as keratitis, symblepharon, and amblyopia. Repairing defects involving at least 50% of the eyelid margin can be challenging. Acellular dermal allograft (ADA) has achieved excellent results as a substitute in adult eye plastic surgery, with minimal morbidity. This report describes a case of reconstruction of an eyelid defect in a 7-month-old male infant using an ADA. CASE REPORT A 7-month-old male infant was referred due to congenital eyelid coloboma in the left eye, which affected nearly one-half of the upper and lower eyelids medially, with more than 9 mm of lagophthalmos and lacrimal duct malformation inducing dacryocystitis. Under general anesthesia, A U-shaped silicone drainage tube was inserted in the nasolacrimal duct to ensure an unobstructed lacrimal duct. The symblepharon release, pseudopterygium excision, and medial canthus reconstruction were performed sequentially. Then, the upper eyelid defect was repaired through the advancement of the lateral segment of the eyelid, following lateral cantholysis. A trimmed ADA was placed as a substitute for the tarsal plate in the lower eyelid defect area and sutured with the free edge of the retractor. Finally, the lower and lateral skin orbicular muscle flap was advanced to cover the acellular dermis composite graft. The postoperative eyelid morphology was satisfactory. At 6 months after surgery, lower eyelid retraction gradually appeared. CONCLUSIONS ADA is presented as an effective solution for reconstructing significant eyelid defects of infants. However, the potential of postoperative eyelid retraction still deserves future research and refinement in surgical techniques.
PURPOSE: Early evaluation of tumor heterogeneity related to metastasis and outcomes is a major challenge in the management of advanced breast cancer (BCa) in the clinic. In this study, we introduced the value of baseline circulating tumor cells (CTC) and ctDNA for early differentiation of clinical stages, tumor heterogeneity, and prognosis in clinic.
EXPERIMENTAL DESIGN: A total of 292 patients with BCa were enrolled in this study, including 254 Stage IV and 38 Stage III patients, and examined the baseline levels of CTCs, CTC-clusters, and plasma ctDNA before initiating therapies. Outcomes including progression-free survival (PFS) and overall survival were evaluated using proportional hazards regression analysis.
RESULTS: The baseline CTCs, including HER2+ CTCs, in Stage IV patients were approximately 9.5 times higher than those detected in Stage III patients. Baseline CTC counts with a cutoff of 5 were significantly associated with the prognosis. Within each stage, patients with <5 CTCs had significantly longer PFS. Stage III patients with no CTCs exhibited the longest survival compared with patients with ≥1 CTC. CTC-clusters were only found in Stage IV patients, among whom 15 Stage IV patients with ≥5 CTC-clusters had the worst PFS compared with the 239 Stage IV patients with <5 CTC-clusters. Similar outcomes were observed in 28 out of 254 Stage IV patients who had at least one CTC-cluster detected, as these patients had shorter PFS compared with CTC-cluster negative group. The major differences in ctDNA mutations between patients with Stage III and Stage IV BCa were in PIK3CA and ESR1, which were associated with specific organ metastasis and worse outcomes.
CONCLUSIONS: Assessing the baseline levels of CTCs, CTC-clusters, and mutational ctDNA profile could reliably aid in differentiation of clinical stage and early prediction of metastasis and outcomes in advanced BCa.
Mirena can alter the bleeding pattern and result in spotting, irregular bleeding, heavy bleeding, oligomenorrhea and amenorrhea. During the first 3–6 months of Mirena use, the number of bleeding and spotting days may be higher and bleeding patterns may be irregular. Thereafter the number of bleeding and spotting days usually decreases but bleeding may remain irregular. If bleeding irregularities develop during prolonged treatment, appropriate diagnostic measures should be taken to rule out endometrial pathology.

Amenorrhea develops in approximately 20% of Mirena users by one year. 

If a significant change in bleeding develops during prolonged use, take appropriate diagnostic measures to rule out endometrial pathology. Consider the possibility of pregnancy if menstruation does not occur within six weeks of the onset of previous menstruation. Once pregnancy has been excluded, repeated pregnancy tests are generally not necessary in amenorrheic women unless indicated, for example, by other signs of pregnancy or by pelvic pain [see Clinical Studies (14.1)].

In most women with heavy menstrual bleeding, the number of bleeding and spotting days may also increase during the initial months of therapy but usually decrease with continued use; the volume of blood loss per cycle progressively becomes reduced [see Clinical Studies (14.2)].
This study aims to assess the chemical composition of the aqueous extract of Cistus albidus L. leaves, as well as the potential of aqueous and hydroethanol extracts of the leaves and seeds as analgesic, anti--inflammatory, and antioxidant agents. The contents of phenolics and inorganic constituents were determined in C. albidus seeds and leaves; antioxidant capacity was assessed by 3 complementary and diverse tests. The carrageenan-induced paw edema technique was used to investigate the anti-inflammatory effect in vivo, and albumin denaturation to evaluate the anti-inflammatory effect in vitro. The acetic acid-induced contortion test, the tail-flick test, and the plantar test were used to assess the analgesic effi cacy in vivo. Chemical analysis was performed by UPLC-MS/MS to quantify several phenolic compounds including catechin (1,627.6 mg kg-1), quercitrin (1,235.8 mg kg-1) and gallic acid (628. 2 mg kg-1). The ICP analysis revealed that potassium and calcium were the main inorganic components in the seeds and leaves of C. albidus. The hydroethanolic extract of the leaves showed the highest content of polyphenols/flavonoids, whereas the highest value of proantho cyanidins was detected in the aqueous extract of the seeds. All extracts showed potent antioxidant activity related to different phenolic compounds (quercetin, gallic acid, astragalin, catechin, and rutin). The aqueous extract of the leaves strongly inhibited paw edema (76.1 %) after 6 h of treatment and showed maximal inhibition of protein denaturation (191.0 µg mL-1 for 50 % inhibition) and analgesic activity in different nociceptive models. The presented data reveal that C. albidus extracts potentially show antioxidant, anti-inflammatory, and analgesic activities that could confirm the traditional use of this plant.
The invention discloses a medical knowledge graph error detection method based on hidden label information enhancement. The invention comprises the following steps: first, the knowledge graph G is read and stored as triples (h, r, t). And then constructing a reconstructed knowledge graph G  1  based on the hypergraph view angle and reconstructing the knowledge graph G  2  by taking the triplet as a node. Next G, G  1 、G 2  is input into the model enhanced based on the tag information for training. And finally, evaluating by using the confidence score. The method and the device can mine potential entity label information based on the hypergraph view angle, and utilize the information to carry out knowledge graph error detection, so that a medical knowledge graph error detection result is more accurate, and possibility is provided for medical knowledge graph construction and improvement.
The present invention relates to an external preparation used for the disinsection and sterilization of family pets. Specifically, the preparation contains in nature pyrethrin which is a natural plant and is used as insecticide raw materials and ketoconazole or / and chlorhexidine acetate effective component, the rest are added auxiliary materials, wherein the sterilizing agent effective component contained in the external preparation is prepared from 0.1 to 20.0% of ketoconazole and 0.04% of chlorhexidine acetate; the insecticide effective component contained in the external preparation is prepared from 0.001 to 20.0% of natural pyrethrin, and the rest are the added auxiliary materials; the disinsection sterilization composite agent effective component contained in the external preparation is jointly prepared from 0.001 to 20.0 of natural pyrethrin, 0.04 of chlorhexidine acetate and 0.1 to 20.0 of ketoconazole. The present invention is suitable for the direct extermination of usual pathogens such as fungi, colon bacilli, staphylococcus aureus, etc. on the body surface of the family pets such as dogs, cats, etc. and parasites such as fleas, lice, etc. The present invention has the advantages of rich raw material source, safety, effectivity, no toxicity to human beings and pets, no environmental pollution, potential economy society value and obvious effect on depulization and sterilization and has a broad market prospect.
AIMS: Colon cancer poses a major threat to human health and a heavy burden on the national economy. As a member of the SOX transcription factor family, SRY-box transcription factor 21 (SOX21) is associated with various cancers, but its mechanism of action in colon cancer remains unclear. This study focused on the molecular mechanisms of transcription factor SOX21 in proliferation and metastasis of colon cancer cells.
MAIN METHODS: We analyzed SOX21 expression level and its impact on survival in colon cancer patients by bioinformatics analysis. We used public databases for gene correlation, GSEA enrichment analysis. Cell function experiments (colony formation assay, wound healing assay, Transwell migration and invasion assay) were utilized to determine the impact of SOX21 silencing and over-expression on cell proliferation and metastasis. The luciferase reporter assay, CUT&RUN-qPCR assay and Methylation Specific PCR were used to explore SOX21-POU class 4 homeobox 2 (POU4F2) molecular interactions. The molecular mechanisms were verified by Quantitative real-time PCR and Western blot analysis.
KEY FINDINGS: SOX21 is highly expressed and affects the overall survival of colon cancer patients. SOX21 can attenuates POU4F2 methylation state by binding with it. In addition, this interaction facilitate its transcriptional activation of Hedgehog pathway, mediates epithelial-mesenchymal transition (EMT), consequently promoting the proliferation and metastasis of colon cancer cells.
SIGNIFICANCE: Our study reveals that SOX21 is an oncogenic molecule and suggests its regulatory role in colon carcinogenesis and progression, providing new insights into the treatment of this disease.
Participants with recurrent and/or progressive low-grade glioma who previously received ≥ 6 courses MEK inhibitor (including mirdametinib) and did not progress while on active MEKi therapy. Participants will receive the RP2D of mirdametinib. Participants may take mirdametinib tablets dissolved in water, or receive capsules. Therapy will be administered in cycles of 28 days and may be continued for up to 24 months (26 cycles) in absence of disease progression or unacceptable toxicity.
BACKGROUND: Accurate prediction of bacteremia is essential for guiding blood culture collection and optimal antibiotic treatment. Shaking chills, defined as a subjective chill sensation with objective body shivering, have been suggested as a potential predictor of bacteremia; however, conflicting findings exist. To address the evidence gap, we conducted a systematic review and meta-analysis of studies to assess the diagnostic accuracy of shaking chills for predicting bacteremia among adult patients.
METHODS: We included studies reporting the diagnostic accuracy of shaking chills or chills for bacteremia. Adult patients with suspected bacteremia who underwent at least one set of blood cultures were included. Our main analysis focused on studies that assessed shaking chills. We searched these studies through CENTRAL, MEDLINE, Embase, the World Health Organization ICTRP Search Portal, and ClinicalTrials.gov. Study selection, data extraction, evaluation for risk of bias, and applicability using the QUADAS-2 tool were conducted by two independent investigators. We estimated a summary receiver operating characteristic curve and a summary point of sensitivity and specificity of the index tests, using a hierarchical model and the bivariate model, respectively.
RESULTS: We identified 19 studies with a total of 14,641 patients in which the accuracy of shaking chills was evaluated. The pooled sensitivity and specificity of shaking chills were 0.37 (95% confidence interval [CI], 0.29 to 0.45) and 0.87 (95% CI, 0.83 to 0.90), respectively. Most studies had a low risk of bias in the index test domain and a high risk of bias and a high applicability concern in the patient-selection domain.
CONCLUSIONS: Shaking chills are a highly specific but less sensitive predictor of bacteremia. Blood cultures and early initiation of antibiotics should be considered for patients with an episode of shaking chills; however, the absence of shaking chills must not lead to exclusion of bacteremia and early antibiotic treatment.
Patients receive olaparib PO BID and cediranib maleate PO QD on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Additionally, patients undergo a biopsy of tumor, blood sample collection, MUGA or echocardiogram, and CT scan or MRI scan throughout the study.