anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Overview: This is a protocol for obtaining serum, plasma, and cells from subjects with specific food allergies and from controls to be used in studies of peanut and other allergens. We are only asking the CTRC for help with drawing blood, separating serum, labeling tubes and to aliquot the serum. In addition, we will receive de-identified serum and plasma from other institutions and de-identified cord blood from the University of Colorado Denver Cord Blood bank.

The previous version of this application was COMIRB protocol 09-0813. This was last updated 03-03-2016. Much of the work outlined in protocol 09-0813 was completed and a manuscript is under review. This protocol is still only for the purpose of drawing blood and obtaining clinical histories. As such the risks and benefits in the informed consent have not changed.

Based on new NIH funding (RO3 AI 164349; started 7-09-21) and RO1-AI165866 (9th %-tile; scheduled to begin 09-01-21), the project now includes 5 specific aims (Aims #1-5). Aims 1 \& 2 are part of an R21 funded project (R21 AI135397; 11/16/2018-10/31/2020; extended until 10/31/2021 without additional funds) to Dr. Dreskin. Aims 3 \& 4 are part of an R21 funded project (R21 AI137881; 11/28/2018-10/31/2020; extended until 10/31/2021 without additional funds) to Dr. Chen (Dr. Dreskin is Co-PI). These proposals are highly complementary and each only needs access to blood samples. Dr. Dreskin's proposal consists of in vitro experiments to test IgE binding to novel peptides. Dr. Chen's proposal uses human serum or plasma as a source of IgE with which to identify and characterize mimotopes for murine studies. Aim 5 is an exploratory aim to obtain preliminary data for an RO1 to be submitted in 2019. For all of these projects, the only experiments that involve human materials are ex vivo assays of basophil activation, in vitro assays of IgE binding and generation of humanized mice using de-identified cord blood that will otherwise be discarded. There are no therapeutic interventions for human subjects.
Standard of Care is the treatment as usual condition, which follows federal and Utah state pharmacy requirements for pharmacists where in patients filling prescriptions receive information and opt-in counseling. Specifically, SMC in Utah requires pharmacists to: (1) offer counseling, (2) document counseling has been offered, (3) offer a counseling process for patients not present, and (4) discuss generic substitution.The duration of SMC in the current study is a single 5-10 minute session delivered by a University of Utah pharmacist other than the study pharmacist that possesses a similar level of education and professional licensing.
In somatic tissue differentiation, chromatin accessibility changes govern priming and precursor commitment towards cellular fates1-3. Therefore, somatic mutations are likely to alter chromatin accessibility patterns, as they disrupt differentiation topologies leading to abnormal clonal outgrowth. However, defining the impact of somatic mutations on the epigenome in human samples is challenging due to admixed mutated and wild-type cells. Here, to chart how somatic mutations disrupt epigenetic landscapes in human clonal outgrowths, we developed genotyping of targeted loci with single-cell chromatin accessibility (GoT-ChA). This high-throughput platform links genotypes to chromatin accessibility at single-cell resolution across thousands of cells within a single assay. We applied GoT-ChA to CD34+ cells from patients with myeloproliferative neoplasms with JAK2V617F-mutated haematopoiesis. Differential accessibility analysis between wild-type and JAK2V617F-mutant progenitors revealed both cell-intrinsic and cell-state-specific shifts within mutant haematopoietic precursors, including cell-intrinsic pro-inflammatory signatures in haematopoietic stem cells, and a distinct profibrotic inflammatory chromatin landscape in megakaryocytic progenitors. Integration of mitochondrial genome profiling and cell-surface protein expression measurement allowed expansion of genotyping onto DOGMA-seq through imputation, enabling single-cell capture of genotypes, chromatin accessibility, RNA expression and cell-surface protein expression. Collectively, we show that the JAK2V617F mutation leads to epigenetic rewiring in a cell-intrinsic and cell type-specific manner, influencing inflammation states and differentiation trajectories. We envision that GoT-ChA will empower broad future investigations of the critical link between somatic mutations and epigenetic alterations across clonal populations in malignant and non-malignant contexts.
BACKGROUND: Exosomes are mediators of intercellular communication. Cancer cell-secreted exosomes allow exosome donor cells to promote cancer growth, as well as metastasis.
METHODS: Here, exosomes were isolated from the serum of non-small cell lung cancer (NSCLC) patients and characterized by transmission electron microscopy (TEM), nanoparticle tracking analysis (NTA) and western blot analysis. NSCLC cell proliferation and migration were assessed using CCK-8, 5-ethynyl-2'-deoxyuridine (EdU) and Transwell assays. H1299 tumor formation and pulmonary metastasis were examined in a xenograft model in nude mice.
RESULTS: We found that exosomes derived from NSCLC (NSCLC-Exos) promoted NSCLC cell migration and proliferation, and that NSCLC-Exo-mediated malignant progression of NSCLC was mediated by miR-199b-5p. Inhibition of miR-199b-5p decreased the effects of NSCLC-Exos on NSCLC malignant progression. HIF1AN was identified as a downstream target of miR-199b-5p. Furthermore, overexpression of HIF1AN reversed the effects of miR-199b-5p on NSCLC malignant progression.
CONCLUSION: In summary, our findings demonstrated that exosomal-specific miR-199b-5p promoted proliferation in distant or neighboring cells via the miR-199b-5p/HIF1AN axis, resulting in enhanced tumor growth.
ETHNOPHARMACOLOGICAL RELEVANCE: Fritillaria cirrhosa D. Don (FCD) is a traditional Chinese medicine used to treat respiratory disorders, known for its effects in clearing heat, moistening the lungs, resolving phlegm, and relieving cough. Additionally, the total alkaloids extracted from FCD can alleviate asthma symptoms and reduce airway inflammation. However, no studies have investigated the effects of total alkaloids on lung macrophages.
AIM OF THE STUDY: This study explored whether the total alkaloids of FCD (TAs-FCD) reduce M2 macrophage polarization and, consequently, attenuate airway remodeling in asthmatic mice. This study further elucidated its mechanism of action in treating allergic asthma.
MATERIALS AND METHODS: The extracted TAs-FCD was analyzed for its composition using UPLC-Q-TOF/MS. Network pharmacology was employed to identify the active ingredients and potential mechanisms of TAs-FCD in the treatment of allergic asthma. A mouse model of ovalbumin-induced allergic asthma was established, adopted, and validated through in vivo experiments. Hematoxylin-eosin staining (H&E), immunohistochemistry (IHC), immunofluorescence staining (IF), enzyme-linked immunosorbent assay (ELISA), Western blotting (WB), and real-time fluorescence quantitative polymerase chain reaction (q-PCR) were used to investigate the role of TAs-FCD in inhibiting M2 macrophage polarization in the context of allergic asthma.
RESULTS: A total of 66 active ingredients were screened from 116 compounds using SWISSADME. The targets of these 66 compounds were predicted by SwissTargetPrediction, resulting in 808 unique drug targets after excluding duplicates. Additionally, 1756 targets related to allergic asthma were identified from the DisGeNET, Genecard, and OMIM databases. This led to 267 cross-targets between the active ingredient targets and allergic asthma targets, including interleukin (IL)-1β, tumor necrosis factor (TNF), and STAT3. Animal experiments demonstrated that TAs-FCD improved histopathological injury in mouse lungs, reduced peri-airway collagen fiber accumulation, airway mucus secretion, and airway smooth muscle proliferation. TAs-FCD also lowered IL-1β, TNF-α and IL-4 levels in lung tissues and alleviated airway inflammation. Furthermore, TAs-FCD significantly reduced levels of Arg1 and CD206, which are closely associated with M2 macrophages, and downregulated the expression of p-STAT3 and p-JAK2.
CONCLUSION: TAs-FCD may inhibit M2 macrophage polarization by regulating the JAK2/STAT3 pathway, thereby alleviating airway remodeling and inflammation in allergic asthmatic mice.
Provided are compositions and methods of treating impaired glucose tolerance which substantially increase the islet donor pool and safety as well as remove the need for anti-rejections drugs. Described are methods of making cell clusters comprising: expanding pancreatic islet cells; and forming cell clusters comprising: the expanded islet cells and mesenchymal/adipose stem cells. Expansion of the islet cells may include=>five population doublings. The islet cells may be primary islet cells obtained from an adult, non-diabetic donor having a North America Islet Donor Score (NAIDS) of <80. Described are cell clusters produced by the methods. Additionally, methods of treatment by intraperitoneal administration of islet-sized cell clusters composed of high numbers of mesenchymal stem cells and expanded pancreatic islet cells, durably and reversibly treats, without hypoglycemia, both streptozotocin-induced and spontaneous Type 1 Diabetes Mellitus, Type 2 Diabetes Mellitus, and other types of insulin-dependent diabetes mellitus, or impaired glucose tolerance.
Psychiatric conditions requiring pharmaceutical treatment include Schizophrenia and other psychotic disorders, Major depressive disorder, Bi-polar disorder, Post Traumatic Stress Disorder, Obsessive Compulsive Disorder and anxiety disorders. To date none of the psychiatric conditions mentioned diagnosis' relies on an imaging or other quantitative technique. Diagnosis and treatment prescription in the psychiatric clinic still relies on subjective reports and physician assessment of symptoms. Trans-cranial magnetic stimulation (TMS) is a noninvasive brain stimulation method that allows to study human cortical function In-vivo. Using TMS for examining human cortical functionality is enhanced by combining TMS with simultaneous registration of electroencephalograph (EEG). EEG provides an opportunity to directly measure the cerebral response to TMS, measuring the cortical TMS Evoked potential (TEP), is used to assess cerebral reactivity across wide areas of neo-cortex. Studies integrating TMS with EEG (TMS-EEG) have shown that TMS produces waves of activity that reverberate throughout the cortex. and that are reproducible and reliable thus providing direct information about cortical excitability and connectivity with excellent time resolution. By evaluating the propagation of evoked activity in different behavioral states and in different tasks, TMS-EEG has been used to causally probe the dynamic effective connectivity of human brain networks.
The purpose of this investigation is to examine the evidence on emotion, language, and music, and propose a first step, in the form of a single-subject research design, to determine the most effective and efficient method for application to the rehabilitation of patients with aphasia. A single-subject adapted alternating treatment design will be used to compare two music conditions, using music with sung lyrics simultaneously with silent reading of the lyrics, and priming with music and sung lyrics followed by reading of the lyrics, with a control condition using reading materials without music. Risks are expected to be minimal. The risk is confidentiality. Risk management procedures in this study include: assuring confidentiality of participants, assuring qualified personnel, assuring convenient location, ensuring adequate enrollment, continual monitoring, addressing potential conflicts of interest, and making a plan to manage problems. Continual monitoring will be used to assess whether study interventions appear to be interfering with normal speech therapy treatment. If the researcher sees any signs of interference, the subject will be withdrawn from the research and study interventions will be stopped.
Fill materials for hydrophobic drugs, such as progesterone, and methods of making and using thereof are described herein. The fill material contains the hydrophobic drug dissolved in one or more fatty acids. The concentration of the hydrophobic drug is typically from about 7% to about 50% by weight of the fill material. The concentration of the one or more fatty acids is from about 60% to about 95% by weight of the carrier. The formulation also contains an organic acid and one or both of one or more pharmaceutically acceptable alcohols and one or more pharmaceutically acceptable mono-, di-, or triesters of medium or long chain fatty acids. The fill material can be encapsulated in a hard or soft capsule. The formulations described herein have a higher dissolution rate and faster onset of dissolution compared to micronized progesterone suspended in an oil and thus should have increased bioavailability in vivo.
Clinical studies of risperidone in the treatment of schizophrenia did not include sufficient numbers of patients aged 65 and over to determine whether or not they respond differently than younger patients. Other reported clinical experience has not identified differences in responses between elderly and younger patients. In general, a lower starting dose is recommended for an elderly patient, reflecting a decreased pharmacokinetic clearance in the elderly, as well as a greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy [see Clinical Pharmacology  (12.3) and Dosage and Administration ( 2.4, 2.5)].  While elderly patients exhibit a greater tendency to orthostatic hypotension, its risk in the elderly may be minimized by limiting the initial dose to 0.5 mg twice daily followed by careful titration [see Warnings and Precautions (5.7)].  Monitoring of orthostatic vital signs should be considered in patients for whom this is of concern. 

This drug is substantially excreted by the kidneys, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to monitor renal function [see Dosage and Administration  (2.4)].
OBJECTIVES: I. Assess the toxicity and response rates to sequential high dose chemotherapy without induction chemotherapy in women with metastatic breast cancer. II. Determine the hematopoietic recovery rate in these patients after infusion of blood derived CD34+ progenitors isolated using a CD34+ affinity device for positive purification of the autograft. III. Compare response rates and duration of responses between these patients treated in this trial to patients treated in a previous trial using the same sequential high dose chemotherapy with induction conventional dose chemotherapy.

OUTLINE: Patients receive cyclophosphamide IV daily for 2 days, and etoposide IV and cisplatin IV daily for 3 days. Filgrastim (G-CSF) is administered subcutaneously twice daily beginning 24 hours after completion of chemotherapy until the last day of apheresis. Upon hematopoietic recovery, peripheral blood stem cells (PBSC) are collected over several days. Within 35 days of mobilization chemotherapy, patients receive cyclophosphamide IV, thiotepa IV, and carboplatin IV continuously on days -7 to -4, followed by a 2 day rest period. CD34+ selected PBSC are reinfused. Beginning 4 hours after reinfusion, patients receive G-CSF subcutaneously daily until hematopoietic recovery. Patients may then receive radiation therapy to sites of prior bulk disease at the discretion of the investigator. Within 30 days of hematopoietic recovery or immediately following post transplant radiation therapy, patients receive oral anastrazole daily until disease progression. Patients are followed monthly for 6 months, every 3 months for 1 year, every 4-6 months for 5 years, and then annually thereafter.

PROJECTED ACCRUAL: A total of 50 patients will be accrued for this study.
Eligible subjects have a confirmed germline TP53 mutation or variant, OR have a family history of LFS and clinically managed as a LFS patient, OR meet LFS diagnostic criteria including Classic, Chompret, and LFL (Birch and Eeles) criteria. Medical information contribution is required for participation in the study. Subjects also have options to contribute a one-time DNA sample, a blood sample for plasma and a stool sample every six months, as well as access to their residual clinical tissues.
A semi-permanent skin colorant patch provides a vehicle for transferring color to the skin. The color is water insoluble and remains on the skin for several days unless removed by a solvent. Generally, the semi-permanent skin colorant patch has a matte surface film with a water soluble slip layer and decal paper on one side. The other side has a pressure sensitive adhesive layer on which a semi-permanent color is printed. When the decal paper and slip layer are wetted and pressure is applied, the matte surface film and semi-permanent color are adhered to the skin. Thereafter, the decal paper and slip layer are discarded. In a second embodiment, an applicator having a fibrous tip and a hollow body receives semi-permanent color cartridge refills. The semi-permanent skin colorant can come in different shades and colors and has applications as lip colorant, eyeliner, eye shadow, foundation and blush.
Coronary artery lesions (CALs) are the most common complications of Kawasaki disease (KD) and play a crucial role in determining the prognosis of the disease. Consequently, the early identification of children with KD who are at risk of developing coronary artery damage is vitally important. We sought to investigate the relationship between the Systemic Immune-Inflammation Index (SII) and CALs in patients with KD and to assess its predictive value. We carried out a retrospective review and analysis of medical records for KD patients treated at the First Affiliated Hospital of Anhui Medical University between January 2017 and January 2023. We utilized single-variable tests, binary logistic regression analysis, ROC curve analysis, restricted cubic spline tests, and curve fitting to evaluate the association between SII and CALs. In our study, 364 patients were included, with 63 (17.3%) presenting with CALs at the time of admission. The binary logistic regression analysis indicated that SII was a significant risk factor for CALs at admission, evident in both unadjusted and models adjusted for confounders. The ROC curve analysis revealed an AUC (Area Under the Curve) value of 0.789 (95%CI 0.723-0.855, P < 0.001) for SII's predictive ability regarding CALs at admission. A consistent positive linear relationship between SII and the risk of CALs at admission was observed in both the raw and adjusted models. Our research findings suggest that SII serves as a risk factor for CALs and can be used as an auxiliary laboratory biomarker for predicting CALs.
This is a Phase 4 blinded, randomized, active-controlled, non-inferiority trial. Persons of any gender identity will be eligible. Final evaluable population will include a minimum 596 individuals: 298 persons assigned female sex at birth (AFAB) with confirmed urogenital chlamydia (CT) and 298 persons assigned male at birth (AMAB) with confirmed rectal chlamydia (CT). Approximately 664 participants will be enrolled to achieve a minimum 596 participants who contribute primary outcome data. Randomization will be stratified by study site and sex at birth: 332 persons assigned female sex at birth (AFAB) and 332 persons assigned male sex at birth (AMAB). Participants will be randomized 1:1 to a 3-day regimen of doxycycline or a 7-day regimen of doxycycline. The study blind will be maintained by providing 7 days of identical pre-filled blister packs, one with 3 days of active treatment and 4 days of placebo, and the other with 7 days of active treatment. Participants will be asked to return 28 days after randomization (at day 29), at which time they will be re-tested for chlamydia (CT) using a laboratory-based chlamydia (CT) nucleic acid amplification test (NAAT).

The primary objective is to compare the efficacy of a 3-day vs. 7-day regimen of doxycycline for treatment of urogenital chlamydia (CT) infection in persons assigned female sex at birth (AFAB) based on proportion of participants with microbiologic cure (negative nucleic acid amplification test \[NAAT\] of vaginal swab and no positive nucleic acid amplification test (NAAT) of vaginal swab between study treatment and Day 29) at Day 29. Also, to compare the efficacy of a 3-day vs. 7-day regimen of doxycycline for treatment of rectal chlamydia (CT) infection in persons assigned male sex at birth (AMAB) based on proportion of participants with microbiologic cure (negative nucleic acid amplification test (NAAT) of rectal swab and no positive nucleic acid amplification test (NAAT) of rectal swab between study treatment and Day 29) at Day 29. The secondary objectives are to compare the efficacy of a 3-day vs. 7-day regimen of doxycycline for treatment of rectal CT infection in persons AFAB based on microbiologic cure. Also, to compare the efficacy of a 3-day vs. 7-day regimen of doxycycline for treatment of urethral CT infection in persons AMAB based on microbiologic cure. In addition, compare the efficacy of a 3-day vs. 7-day regimen of doxycycline for treatment of total CT infection (any anatomic site) in persons AFAB and AMAB based on microbiologic cure. Lastly, to compare the efficacy of a 3-day vs. 7-day regimen of doxycycline for treatment of rectal CT infection in persons AMAB based on microbiologic cure, stratified by lymphogranuloma venereum (LGV) status.
Spinal needles (22 G) introduced in sitting position . patients receiving1.7 to 2.2 ml heavy bupivacaine 0.5%( according to weight and height ) + 1 ml normal saline = total volume of 2.5 ml then at surgery end under sonographic guide transducer placed in transverse plane above iliac crest.A 90 mm 22 G short beveled block needle inserted in-plane with transducer, in anterior-posterior direction. needle connected to syringe contains20 ml of bupivacaine 0.25%+10 µg dexmedetomidine to deposit local anesthetic deep into the fascial layer between internal oblique \& transversus abdominis muscles on each side.
Antiarrhythmic drug therapy plays a vital role in the achievement of rhythm control in patients with atrial arrhythmias. Class III antiarrhythmic drugs are frequently used in these patients. However, these drugs are associated with a nontrivial risk of QT interval prolongation and associated risk of life-threatening ventricular arrhythmias. In this setting, initiation and dose titration of these drugs is often performed on an inpatient basis for the first five oral doses, typically requiring hospitalization for two days or longer.

The availability of sotalol in intravenous (IV) form, recently approved for initiation or dose increase among patients with atrial arrhythmias, affords an opportunity to shorten hospitalization for these patients. This approach was approved based on translational science research that used computer-based simulation modeling to predict sotalol concentrations. There remain knowledge gaps regarding the use of IV sotalol in these patients, specifically around real-world outcomes, as well as pharmacodynamic and pharmacokinetic profiles in patients. The purpose of this registry is to collect data among patients and centers using IV sotalol loading for initiation or dose titration in the treatment of atrial arrhythmias, in order to fill the above knowledge gaps.