anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
INTRODUCTION: Accurate early detection of ileocolonic lesions in patients with chronic lower gastrointestinal symptoms (LGISs) is often difficult due to the rarity of early-stage alarm signs. This study assesses the effectiveness of noninvasive blood and stool biomarkers in diagnosing ileocolonic lesions in patients with chronic LGISs undergoing colonoscopy.
METHODS: We conducted a prospective study between April 2020 and July 2022 involving patients with LGISs lasting a month or more. Before colonoscopy, we gathered clinical data, blood samples for C-reactive protein (CRP) and stool samples for fecal immunochemical test (FIT) and fecal calprotectin (FC) analysis.
RESULTS: Of 922 participants analyzed (average age 62 years, 37% male), 130 (14.1%) had significant colonoscopy findings, including cancer, advanced adenoma, and inflammatory conditions. Test effectiveness showed an area under the curve of 0.630 for alarm features, 0.643 for CRP, 0.781 for FIT, and 0.667 for FC. Combining stool tests with alarm features improved diagnostic precision. Those without alarm features had a high negative predictive value of 0.97 with low threshold FIT and FC, missing minimal significant lesions, and no cancer. For patients with alarm features, dual high-cutoff test positivity showed a positive predictive value of 0.67. Adding CRP to fecal tests did not enhance accuracy.
DISCUSSION: FIT and FC are valuable in evaluating LGISs. Negative results at low cutoffs can delay colonoscopy in limited resource settings while positive results at dual high cutoffs substantiate the need for the procedure.
BACKGROUND: Rhododendron nivale subsp. boreale Philipson et M. N. Philipson is an alpine woody species with ornamental qualities that serve as the predominant species in mountainous scrub habitats found at an altitude of ∼4,200 m. As a high-altitude woody polyploid, this species may serve as a model to understand how plants adapt to alpine environments. Despite its ecological significance, the lack of genomic resources has hindered a comprehensive understanding of its evolutionary and adaptive characteristics in high-altitude mountainous environments.
FINDINGS: We sequenced and assembled the genome of R. nivale subsp. boreale, an assembly of the first subgenus Rhododendron and the first high-altitude woody flowering tetraploid, contributing an important genomic resource for alpine woody flora. The assembly included 52 pseudochromosomes (scaffold N50 = 42.93 Mb; BUSCO = 98.8%; QV = 45.51; S-AQI = 98.69), which belonged to 4 haplotypes, harboring 127,810 predicted protein-coding genes. Conjoint k-mer analysis, collinearity assessment, and phylogenetic investigation corroborated autotetraploid identity. Comparative genomic analysis revealed that R. nivale subsp. boreale originated as a neopolyploid of R. nivale and underwent 2 rounds of ancient polyploidy events. Transcriptional expression analysis showed that differences in expression between alleles were common and randomly distributed in the genome. We identified extended gene families and signatures of positive selection that are involved not only in adaptation to the mountaintop ecosystem (response to stress and developmental regulation) but also in autotetraploid reproduction (meiotic stabilization). Additionally, the expression levels of the (group VII ethylene response factor transcription factors) ERF VIIs were significantly higher than the mean global gene expression. We suspect that these changes have enabled the success of this species at high altitudes.
CONCLUSIONS: We assembled the first high-altitude autopolyploid genome and achieved chromosome-level assembly within the subgenus Rhododendron. In addition, a high-altitude adaptation strategy of R. nivale subsp. boreale was reasonably speculated. This study provides valuable data for the exploration of alpine mountaintop adaptations and the correlation between extreme environments and species polyploidization.
BACKGROUND: Postpartum women with overweight/obesity and a history of adverse pregnancy outcomes are at elevated risk for cardiometabolic disease. Postpartum weight loss and lifestyle changes can decrease these risks, yet traditional face-to-face interventions often fail. We adapted the Diabetes Prevention Program into a theory-based mobile health (mHealth) program called Fit After Baby (FAB) and tested FAB in a randomized controlled trial.
METHODS: The FAB program provided 12 weeks of daily evidence-based content, facilitated tracking of weight, diet, and activity, and included weekly coaching and gamification with points and rewards. We randomized women at 6 weeks postpartum 2:1 to FAB or to the publicly available Text4baby (T4B) app (active control). We measured weight and administered behavioral questionnaires at 6 weeks, and 6 and 12 months postpartum, and collected app user data.
RESULTS: 81 eligible women participated (77% White, 2% Asian, 15% Black, with 23% Hispanic), mean baseline BMI 32±5 kg/m2 and age 31±5 years. FAB participants logged into the app a median of 51/84 (IQR 25,71) days, wore activity trackers 66/84 (IQR 43,84) days, logged weight 17 times (IQR 11,24), and did coach check-ins 5.5/12 (IQR 4,9) weeks. The COVID-19 pandemic interrupted data collection for the primary 12-month endpoint, and impacted diet, physical activity, and body weight for many participants. At 12 months postpartum women in the FAB group lost 2.8 kg [95% CI -4.2,-1.4] from baseline compared to a loss of 1.8 kg [95% CI -3.8,+0.3] in the T4B group (p = 0.42 for the difference between groups). In 60 women who reached 12 months postpartum before the onset of the COVID-19 pandemic, women randomized to FAB lost 4.3 kg [95% CI -6.0,-2.6] compared to loss in the control group of 1.3 kg [95% CI -3.7,+1.1] (p = 0.0451 for the difference between groups).
CONCLUSIONS: There were no significant differences between groups for postpartum weight loss for the entire study population. Among those unaffected by the COVID pandemic, women randomized to the FAB program lost significantly more weight than those randomized to the T4B program. The mHealth FAB program demonstrated a substantial level of engagement. Given the scalability and potential public health impact of the FAB program, the efficacy for decreasing cardiometabolic risk by increasing postpartum weight loss should be tested in a larger trial.
PURPOSE:To collect the formed human lymphoblastoid interferon antibody, by administering an antigen consisting of a complex of at least one of N-terminated peptides of the human lymphoblastoid interferon and derivatives thereof with a carrier to mammals. CONSTITUTION:At least one of peptides of the formula (R is H, H-Thr-His-Ser- Leu-Gly-Asn-Arg-Arg-Ala or H-Ser-Asp-Leu-Pro-Gln-Thr-His-Ser-Leu-Gly-Asn- Arg-Arg-Ala, etc.) and derivatives thereof is reacted with a carrier, e.g. horse blood serumal albumin, in the presence of binding reagent, e.g. glyoxal, to give an antigen, which is then administered to mammals, e.g. rabbits or guinea pigs. Blood is collectd form the immunized animals to afford an antibody having improved specificity for the human lymphoblastoid interferon and high potency and sensitivity.
Hypophosphatasia (HPP) is a rare disorder, resulting from loss-of-function variants of the ALPL gene encoding non-tissue specific alkaline phosphatase (TNSALP). Presentation varies largely, with increased severity usually occurring with earlier disease onset. Here we describe the clinical improvement of a 57-year-old woman with childhood onset HPP, after initiating treatment with asfotase alfa (Strensiq®). This was started because of the rapid and progressive radiological deterioration of bone structure after placement of nails in both upper legs for spontaneous atypical femur fracture (AFF) - like fractures. Initiation of treatment, not only resulted in stabilization of bone structure on X-rays, but within a few weeks there was a dramatic reduction of burning pain sensations in the lower legs, attributed in retrospect to neuropathic pain, and also almost complete disappearance of headaches. Additionally, unhealed metatarsal fractures finally healed after almost 10 years. Drug efficacy was further evaluated through -quality of life questionnaires and multiple tests conducted by the physiotherapist, and showed clear improvements. Within 3 months after starting asfotase alfa, the patient was able to carry out her daily tasks indoors without relying on a walker and even started electric bike rides for 20 km/day. In conclusion, treatment with asfotase alfa, halted rapid radiological bone deterioration after bilateral intramedullary femoral pen placement and strongly increased quality of life, marked by rapid disappearance of neuropathic pain, reduction in headaches and musculoskeletal pains, and enhanced muscle strength and mobility. The quick and almost complete disappearance of neuropathic pain and headache suggests a relation with disturbed levels of metabolites in HPP.
OBJECTIVES: I. Assess the impact of amifostine on the acute tolerance of combined hyperfractionated radiation therapy and fluorouracil, cisplatin, and paclitaxel with amifostine, in terms of the grade and duration of acute mucositis and dermatitis, and acute hematologic tolerance in patients with stage III or IV unresectable head and neck carcinoma. II. Determine the local control and survival associated with this regimen in these patients. III. Determine the long term chronic toxic effects of this regimen in terms of swallowing dysfunction, PEG dependency, and xerostomia in these patients. IV. Determine the quality of life post therapy by assessment of speech and swallowing function in these patients. V. Determine if radiation dose escalation in patients with treatment interruption achieve an isoeffect on locoregional control. VI. Determine the safe optimal dose of paclitaxel to be combined with hyperfractionated radiation therapy, fluorouracil, cisplatin, and amifostine in these patients. VII. Determine the correlation of p53 chromosome expression on locoregional control and survival of these patients. VIII. Quantitate tumor volumetrics and correlate with stage, resectability status, and locoregional control and survival of these patients.

OUTLINE: This is a dose escalation of paclitaxel, multicenter study. Patients are stratified by performance status, stage, institution, tumor volumetrics, resectability, and p53 expression. Patients receive amifostine IV over 10 minutes on Monday of weeks 1, 5, and 9, and over 5-7 minutes Tuesday through Friday of weeks 1, 5, and 9 and Monday through Friday of weeks 2, 3, 4, 6, and 7. Within 10-15 minutes of amifostine administration, patients receive paclitaxel IV over 3 hours, cisplatin IV over 2 hours on days 1, 29, and 56, and fluorouracil IV over 72 hours on days 1-4, 29-33, and 56-60. Starting on day 2, patients receive hyperfractionated external beam radiotherapy twice daily over 6.5 weeks, following amifostine IV over 5-7 minutes Monday through Friday. Cohorts of 6-20 patients each receive escalating doses of paclitaxel. Quality of life is assessed. Patients are followed monthly for 1 year, every 2 months for 1 year, every 6 months for 3 years, and then annually thereafter until death.

PROJECTED ACCRUAL: A minimum of 36 patients will be accrued for this study within 20 months.
These recipients had Fatigue Severity Scale score ≥36. All recipients evaluated with similar methods. Meaurements were Pulmonary function tests, Respiratory muscle strength, Peripheral muscle strength, Functional exercise capacity, Dyspnea, Fatigue, Depression and Quality of life.
A vaccine containing Mycobacterium bovis BCG which secretes a fusion protein to be obtained by inserting a foreign antigen peptide into the molecular surface of a secretory protein, a carrier, having a signal peptide. BCG constituting the present invention secretes a fusion protein to be obtained by inserting a foreign antigen peptide into the molecular surface of an  alpha -antigen derived from mycobacteria. Said fusion protein has significantly increased antigenicity and immunogenicity. Therefore, when it is inoculated into animals, it is efficiently recognized by B cells which recognize said antigen, thereby effectively inducing the production of an antibody to said antigen. When said BCG itself is inoculated into animals, it continuously secretes said fusion protein in the bodies of the animals while continuously propagating therein. Therefore, said BCG is an extremely useful vaccine.
PURPOSE: Early recurrence (ER) after surgery is related to early death in patients with hepatocellular carcinoma (HCC) after radical resection. To explore the role of preoperative contrast-enhanced ultrasound (CEUS) in predicting ER of HCC after curative resection and to stratify the risk of ER.
MATERIALS AND METHODS: This study evaluated consecutive 556 patients with HCC who were examined by CEUS during the 2 weeks before curative resection between January 2011 and December 2018. ER was defined as intrahepatic and/or extrahepatic recurrence within 2 year after resection of HCC. Univariate and logistic regression analyses were performed to identify independent risk factors for ER after surgical resection of HCC. Recurrence-free time (RFS) rates were analyzed and compared by log-rank test.
RESULTS: ER occurred in 307 (55.2%) of the 556 patients. Univariate and multivariate analyses revealed that a tumor size ≥ 30 mm and satellite nodules seen on CEUS, DL(deep learning) radiomics reoccurrence score based on the frame of image with the maximum intensity of CEUS and an elevated alpha-fetoprotein level were significantly associated with ER (P < .05). Based on the number of predictors present, patients with CEUS LR-5 HCC were stratified into three risk subgroups: risk group 3 (high-risk patients, 4 predictors), risk group 2 (medium-risk patients, 2-3 predictors), and risk group 1 (low-risk patients, 0-1 predictor). The 2-year RFS rate was 19.4% in risk group 3, 40.9% in risk group 2, and 48.1% in risk group 1; the corresponding mean RFS times were 14.0 ± 2.9 months, 43.7 ± 6.6 months, and 55.5 ± 2.8 months, respectively (P < .001).
CONCLUSIONS: Tumor size ≥ 30 mm and satellite nodules seen on CEUS, DL radiomics reoccurrence score based on the frame of image with the maximum intensity of CEUS and an elevated alpha-fetoprotein level can predict ER of HCC.
Participants will receive 30 days of one-way text messages targeting one of three key daily diabetes care behaviors: monitoring blood glucose, insulin administration, or carbohydrate counting. Participants will set a reminder schedule, i.e., frequency and timing of text message reminders.
The delayed PriCARE group will not receive the PriCARE intervention until after their data collection for this study is complete (in 3-6 months). In addition, they will be immediately offered usual treatment. Under usual treatment, patients will be referred to a behavioral health specialist at the discretion of their pediatrician and the office social worker for additional diagnosis and treatment.
The invention provides a method for extracting high-content malonyl ginsenoside from fresh ginseng by a membrane separation method. The method comprises preparing fresh ginseng extract, separating the fresh ginseng extract by a centrifugal machine to obtain a supernatant, carrying out microfiltration separation of the supernatant, carrying out ultrafiltration separation of the microfiltration separated liquid, carrying out nanofiltration concentration of the ultrafiltration penetrating liquid, and carrying out refrigeration sealing or drying of the fresh ginseng nanofiltration concentrate. A detection result shows that the fresh ginsenoside extract liquid or extract has total saponin transmitance greater than or equal to 95% in ultrafiltration, and a total saponin retention rate greater than or equal to 95% in nanofiltration concentration. The amount of malonyl ginsenoside in the nanofiltration concentrate (or the dried nanofiltration concentrate) is more 50% of the amount of the ginseng total saponins. The high-content malonyl ginsenoside has a special fragrance of fresh ginseng, can be used as a raw material of various foods, health foods or medicines. The method has simple processes, does not use an organic solvent, has small environmental pollution, a short production period, low energy consumption and a low cost, and is suitable for large-scale industrial production.
The invention belongs to the technical field of biological medicines, and particularly relates to an antibacterial compound, a preparation method and application thereof. The invention performs co-culture fermentation on penicillium and ochratoxin so as to obtain abundant secondary metabolites. The new compounds 1-3 are isolated from fermentation metabolites of the strains. Escherichia coli, salmonella, staphylococcus epidermidis and staphylococcus aureus are selected to evaluate the antibacterial activity of the compound. Compounds 1-3 were found to inhibit Salmonella growth dose-dependently. The compound 1 can be expected to be developed into an antibacterial drug. The inhibitory rate of the compound 1 was 49.24% at a inhibitory concentration (MIC) of 128. mu.g/mL; the bacteriostasis rate of the compound 2 is 32.16 percent when the bacteriostasis concentration (MIC) is 128 mug/mL; the inhibitory rate of compound 3 at a inhibitory concentration (MIC) of 128. mu.g/mL was 35.14%.
The invention provides a rhamnolipid derivative shown as a formula (I). The invention also provides a preparation method and application of the rhamnolipid derivative. The present invention further provides a daily chemical comprising the rhamnolipid derivative. The rhamnolipid derivative provided by the invention introduces an organic silicon chain segment with a certain length into rhamnolipid, so that silicone oil can be effectively compatible, multiple properties of smell, emulsifying capacity and the like of rhamnolipid are obviously improved, and the type and application range of rhamnolipid are greatly expanded. The rhamnolipid derivative provided by the invention can be applied to various daily chemical products, particularly cleaning and washing products. The preparation method of the rhamnolipid derivative provided by the invention has simple process, does not need high cost, is suitable for industrial production, has important economic and social values,
Despite advances in next generation sequencing (NGS), genetic diagnoses remain elusive for many patients with neurologic syndromes. Long-read sequencing (LRS) and optical genome mapping (OGM) technologies improve upon existing capabilities in the detection and interpretation of structural variation in repetitive DNA, on a single haplotype, while also providing enhanced breakpoint resolution. We performed LRS and OGM on two patients with known chromosomal rearrangements and inconclusive Sanger or NGS. The first patient, who had epilepsy and developmental delay, had a complex translocation between two chromosomes that included insertion and inversion events. The second patient, who had a movement disorder, had an inversion on a single chromosome disrupted by multiple smaller inversions and insertions. Sequence level resolution of the rearrangements identified pathogenic breaks in noncoding sequence in or near known disease-causing genes with relevant neurologic phenotypes (MBD5, NKX2-1). These specific variants have not been reported previously, but expected molecular consequences are consistent with previously reported cases. As the use of LRS and OGM technologies for clinical testing increases and data analyses become more standardized, these methods along with multiomic data to validate noncoding variation effects will improve diagnostic yield and increase the proportion of probands with detectable pathogenic variants for known genes implicated in neurogenetic disease.
XYWAV is a central nervous system (CNS) depressant. Clinically significant respiratory depression and obtundation has occurred in adult patients taking sodium oxybate (same active moiety as XYWAV) at recommended doses in clinical trials and may occur in patients treated with XYWAV at recommended doses. XYWAV is contraindicated in combination with alcohol and sedative hypnotics. The concurrent use of XYWAV with other CNS depressants, including but not limited to opioid analgesics, benzodiazepines, sedating antidepressants or antipsychotics, sedating anti-epileptic drugs, general anesthetics, muscle relaxants, and/or illicit CNS depressants, may increase the risk of respiratory depression, hypotension, profound sedation, syncope, and death.

If use of these CNS depressants in combination with XYWAV is required, dose reduction or discontinuation of one or more CNS depressants (including XYWAV) should be considered. In addition, if short-term use of an opioid (e.g., post- or perioperative) is required, interruption of treatment with XYWAV should be considered.

Healthcare providers should caution patients about operating hazardous machinery, including automobiles or airplanes, until they are reasonably certain that XYWAV does not affect them adversely (e.g., impair judgment, thinking, or motor skills). Patients should not engage in hazardous occupations or activities requiring complete mental alertness or motor coordination, such as operating machinery or a motor vehicle or flying an airplane, for at least 6 hours after taking XYWAV. Patients should be queried about CNS depression‐related events upon initiation of XYWAV therapy and periodically thereafter.

XYWAV is available only through a restricted program under a REMS [see Warnings and Precautions (5.3)].
BACKGROUND: MicroRNA (miRNA)-21-5p participates in various biological processes, including cancer and autoimmune diseases. However, its role in the development of fibrosis in the in vivo model of systemic sclerosis (SSc) has not been reported. This study investigated the effects of miRNA-21a-5p overexpression and inhibition on SSc fibrosis using a bleomycin-induced SSc mouse model.
METHODS: A murine SSc model was induced by subcutaneously injecting 100 μg bleomycin dissolved in 0.9% NaCl into C57BL/6 mice daily for 5 weeks. On days 14, 21, and 28 from the start of bleomycin injection, 100 μg pre-miRNA-21a-5p or anti-miRNA-21a-5p in 1 mL saline was hydrodynamically injected into the mice. Fibrosis analysis was conducted in lung and skin tissues of SSc mice using hematoxylin and eosin as well as Masson's trichrome staining. Immunohistochemistry was used to examine the expression of inflammatory cytokines, phosphorylated signal transducer and activator of transcription-3 (STAT3) at Y705 or S727, and phosphatase and tensin homologue deleted on chromosome-10 (PTEN) in skin tissues of SSc mice.
RESULTS: MiRNA-21a-5p overexpression promoted lung fibrosis in bleomycin-induced SSc mice, inducing infiltration of cells expressing TNF-α, IL-1β, IL-6, or IL-17, along with STAT3 phosphorylated cells in the lesional skin. Conversely, anti-miRNA-21a-5p injection improved fibrosis in the lung and skin tissues of SSc mice, reducing the infiltration of cells secreting inflammatory cytokines in the skin tissue. In particular, it decreased STAT3-phosphorylated cell infiltration at Y705 and increased the infiltration of PTEN-expressing cells in the skin tissue of SSc mice.
CONCLUSION: MiRNA-21a-5p promotes fibrosis in an in vivo murine SSc model, suggesting that its inhibition may be a therapeutic strategy for improving fibrosis in SSc.
In the control (no beta blocker) group, the patients not taking beta blocker will receive outpatient clinic or video visit every 8 weeks and provide their cardiac symptoms, heart rate, blood pressure and ECG. After 12 months , the patients will repeat cardiac MR besides heart rate, blood pressure, symptoms, ECG,BNP and echocardiography records.
Participants receive 200 mg pembrolizumab (2 mg/kg for a maximum of 200 mg in pediatric participants) by intravenous (IV) infusion once every 3 weeks (Q3W; 21-day cycles) for up to 17 cycles (up to \~1 year) in Part 1. Participants who complete the initial treatment of 17 cycles of pembrolizumab and experience disease recurrence may be eligible for re-challenge with pembrolizumab at the same dose and schedule of 200 mg Q3W (21-day cycles) for up to 35 cycles (up to \~2 years) in Part 2.