anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Palmar fibromatosis, also known as Dupuytren's contracture, is a condition that affects the hand and fingers. It is characterized by the thickening and tightening of the fascia, a layer of connective tissue beneath the skin of the palm. This thickening and tightening can lead to the formation of nodules or cords that restrict the movement of the affected fingers. The treatment options for palmar fibromatosis vary depending on the severity of the condition and its impact on hand function. Mild cases may not require immediate treatment but should be regularly monitored. However, if the symptoms worsen or hinder hand function, there are several treatment options available. Extracorporeal shock wave therapy (ESWT) is a non-invasive physical therapy procedure that uses high-energy sound waves to treat various musculoskeletal conditions. It is commonly used to manage pain and promote healing in conditions such as plantar fasciitis, tendinitis, calcific tendinitis, and other similar disorders The ESWT has shown promising results in reducing pain, improving function, and promoting healing in various musculoskeletal conditions. sixty patients with palmar fibromatosis will be assigned randomly to two groups; first one will receive extracorporeal shock wave with traditional therapy and the other one will receive traditional therapy only
Respiratory infections are one of the most common causes of illness and morbidity in neonates worldwide. In the acute phase infections are known to cause wide-spread peripheral inflammation. However, the inflammatory consequences to the critical neural control centres for respiration have not been explored. Utilising a well characterised model of neonatal respiratory infection, we investigated acute responses within the medulla oblongata which contains key respiratory regions. Neonatal mice were intranasally inoculated within 24 h of birth, with either Chlamydia muridarum or sham-infected, and tissue collected on postnatal day 15, the peak of peripheral inflammation. A key finding of this study is that, while the periphery appeared to show no sex-specific effects of a neonatal respiratory infection, sex had a significant impact on the inflammatory response of the medulla oblongata. There was a distinct sex-specific response in the medulla coincident with peak of peripheral inflammation, with females demonstrating an upregulation of anti-inflammatory cytokines and males showing very few changes. Microglia also demonstrated sex-specificity with the morphology of females and males differing based upon the nuclei. Astrocytes showed limited changes during the acute response to neonatal infection. These data highlight the strong sex-specific impact of a respiratory infection can have on the medulla in the acute inflammatory phase.
PURPOSE: Skeletal metastases are increasingly reported in metastatic triple-negative breast cancer (BC) patients. We previously reported that TGF-β1 sustains activating transcription factor 3(ATF3) expression and is required for cell proliferation, invasion, and bone metastasis genes. Increasing studies suggest the critical regulatory function of microRNAs (miRNAs) in governing BC pathogenesis. TGF-β1 downregulated the expression of miR-4638-3p, which targets ATF3 in human BC cells (MDA-MB-231). In the present study, we aimed to identify the functional role of miR-4638-3p in BC bone metastasis by the caudal artery injection of the MDA-MB-231 cells overexpressing mir-4638 in the mice.
METHODS: MDA-MB-231 cells overexpressing miR-4638 were prepared by stable transfections. Reverse transcriptase quantitative PCR was carried out to determine the expression of endogenous miR-4638-3p and bone resorption marker genes. X-ray, micro-CT, and Hematoxylin & Eosin studies were used to determine osteolytic lesions, trabecular structure, bone mineral density, and micrometastasis of cells.
RESULTS: The mice injected with MDA-MB-231 cells overexpressing miR-4638-3p decreased the expression of bone resorption marker genes, compared to MDA-MB-231 cells injection. Reduced osteolytic lesions and restored bone density by MDA-MB-231 cells overexpressing miR-4638-3p were observed. Similarly, the mice injected with MDA-MB-231 cells overexpressing miR-4638-3p showed a better microarchitecture of the trabecular network. A few abnormal cells seen in the femur of MDA-MB-231 cells-injected mice were not found in MDA-MB-231 cells overexpressing miR-4638.
CONCLUSION: The identified functional role of ATF3 targeting miR-4638-3p in BC bone metastasis in vivo suggests its candidature as BC therapeutics in the future.
Delivery of an exogenous gene to the respiratory epithelium in a lentiviral expression vector. Includes the preconditioning of the respiratory tract with a penetrating agent such as a detergent to cause tolerable transient damage to the superficial epithelial cell layer. The effective amount of the penetrating agent may be determined by measuring a drop of TPD. Utilising LPC the present inventors have found persistence of expression of an exogenous gene for periods exceed the turnover time of epithelial cells. Additionally amelioration of the pulmonary manifestation of Cystic Fibrosis has been monitored in a mouse modely using th epresent invention. Additionally a safe lentiviral particle packaging system is described where the Gag protei and the GagPol proteins are separately expressed with mutation of the frameshift site in nucleic acid encoding the GagPol protein ensuring that both proteins cannot expressed.
This condition will be matched with the IMB Gaming Intervention for appeal, time and attention. Subjects in COMP will each receive smartphones with the same data service plan as the active arm. Smartphones given to participants in COMP will have a stylistically similar non-PrEP, non-IMB game designed by Mission Critical Studios (Dr. Nano X: Incredible Voyage Inside The Body, http://www.youtube.com/watch?v=lyHzSZFzU1Q ). This is the same game that Viral Combat is being adapted from. Therefore, the iPhone game in COMP will have a look and feel that is very similar to our intervention game but without IMB, PrEP, and HIV prevention related content. Similar to the Intervention group, participants will have routine clinical care visits in the PrEP clinic (or more frequently if needed for urgent care).
Subjects had been given one dose of a licensed MenACWY polysaccharide meningococcal vaccine (Menomune) 5 years ago. All subjects were given one dose of Men ACWY vaccine in the present study.
BACKGROUND: Mechanical insufflation-exsufflation (MI-E) and manually assisted cough are frequently employed cough augmentation methods for enhancing cough efficiency in individuals with cervical spinal cord injury (CSCI). This study aimed to evaluate the synergistic impact of combining manually assisted cough and MI-E on cough peak flow in subjects with CSCI and identify their related factors.
METHODS: Fifteen subjects with CSCI with cough peak flow > -270 L/min underwent 5 consecutive days of 5 cough augmentation sessions; cough peak flow during exsufflation and the total insufflation volume (TIV) during insufflation were measured. Only MI-E was administered on days 1 and 5, whereas on days 2-4 one MI-E-only session followed by 3 MI-E and manually assisted cough sessions was implemented followed by a fifth MI-E-only session. The cumulative and carry-over effects of increasing treatment sessions and any associated factor on cough peak flow during MI-E-assisted coughing were assessed using a linear mixed model (LMM) with repetitive air-flow measurements within the same participants.
RESULTS: No cumulative or carry-over effects of manually assisted cough and MI-E were shown with the accumulation of treatment days or sessions. The LMM confirmed that using manually assisted cough (-0.283 L/s, P < .001), TIV (-0.045 L/s, P = .002), and the individual manually assisted cough variance (-0.022 L/s, P = .01) significantly influenced cough peak flow. Estimated mean cough peak flows for MI-E with manually assisted cough and MI-E alone were -4.006 L/s (95% CI -4.237 to -3.775) and -3.723 L/s (95% CI -3.953 to -3.492), respectively, surpassing the initial voluntary cough peak flow without MI-E assistance (-1.65 ± 0.53 L/s).
CONCLUSIONS: The use of manually assisted cough and amount of TIV correlated with improved cough peak flow, emphasizing the importance of adequate in-expiratory support. No carry-over effect was associated with using manually assisted cough, highlighting the need to combine MI-E with manually assisted cough for each MI-E treatment to achieve optimal cough effectiveness.
Inflammatory bowel disease (IBD) is characterized by chronic intestinal inflammation with no cure and limited treatment options that often have systemic side effects. In this study, we developed a target-specific system to potentially treat IBD by engineering the probiotic bacterium Escherichia coli Nissle 1917 (EcN). Our modular system comprises three components: a transcription factor-based sensor (NorR) capable of detecting the inflammation biomarker nitric oxide (NO), a type 1 hemolysin secretion system, and a therapeutic cargo consisting of a library of humanized anti-TNFα nanobodies. Despite a reduction in sensitivity, our system demonstrated a concentration-dependent response to NO, successfully secreting functional nanobodies with binding affinities comparable to the commonly used drug Adalimumab, as confirmed by enzyme-linked immunosorbent assay and in vitro assays. This newly validated nanobody library expands EcN therapeutic capabilities. The adopted secretion system, also characterized for the first time in EcN, can be further adapted as a platform for screening and purifying proteins of interest. Additionally, we provided a mathematical framework to assess critical parameters in engineering probiotic systems, including the production and diffusion of relevant molecules, bacterial colonization rates, and particle interactions. This integrated approach expands the synthetic biology toolbox for EcN-based therapies, providing novel parts, circuits, and a model for tunable responses at inflammatory hotspots.
Approximately 60 alcohol dependent individuals who are drinking heavily up until 72 hours, or less, prior to study participation will be randomized to receive either flumazenil (intravenously)on two successive days and gabapentin (orally)for 39 days or their matching placebos. They also will receive hydroxyzine and vitamins. Individuals will be evaluated for alcohol withdrawal, their response to acoustic startle, cognitive ability, craving, mood, sleep and drinking during the first week. They will then be seen weekly for about 6 weeks during which they take gabapentin or placebo and are provided with Combined Behavioral Intervention Therapy (counseling) once a week, or more, as required. Over this period they will be evaluated weekly for alcohol consumption, craving, sleep, mood, and biological markers of alcohol consumption ( percent carbohydrate deficient transferrin and gamma-glutamyl transferase). Blood will be obtained on week 3 and 6 for general health (liver, blood count etc.) screening. After the end of treatment, subjects will be followed-up at 4 weeks and again at 8 weeks after treatment to evaluate alcohol consumption, craving, sleep, mood.

Subjects will undergo a functional magnetic resonance imaging (MRI) procedure sometime during the second or third week of study medication to assess cue induced regional brain activation to investigate the effect of medication on brain response to alcohol visual cues.
Osteosarcoma (OS) therapy presents numerous challenges, due largely to a low survival rate following metastasis onset. Nerve growth factor (NGF) has been implicated in the metastasis and progression of various cancers; however, the mechanism by which NGF promotes metastasis in osteosarcoma has yet to be elucidated. This study investigated the influence of NGF on the migration and metastasis of osteosarcoma patients (88 cases) as well as the underlying molecular mechanisms, based on RNA-sequencing and gene expression data from a public database (TARGET-OS). In osteosarcoma patients, the expression of NGF was significantly higher than that of other growth factors. This observation was confirmed in bone tissue arrays from 91 osteosarcoma patients, in which the expression levels of NGF and matrix metallopeptidase-2 (MMP-2) protein were significantly higher than in normal bone, and strongly correlated with tumor stage. In summary, NGF is positively correlated with MMP-2 in human osteosarcoma tissue and NGF promotes osteosarcoma cell metastasis by upregulating MMP-2 expression. In cellular experiments using human osteosarcoma cells (143B and MG63), NGF upregulated MMP-2 expression and promoted wound healing, cell migration, and cell invasion. Pre-treatment with MEK and ERK inhibitors or siRNA attenuated the effects of NGF on cell migration and invasion. Stimulation with NGF was shown to promote phosphorylation along the MEK/ERK signaling pathway and decrease the expression of microRNA-92a-1-5p (miR-92a-1-5p). In in vivo experiments involving an orthotopic mouse model, the overexpression of NGF enhanced the effects of NGF on lung metastasis. Note that larotrectinib (a tropomyosin kinase receptor) strongly inhibited the effect of NGF on lung metastasis. In conclusion, it appears that NGF promotes MMP-2-dependent cell migration by inhibiting the effects of miR-92a-1-5p via the MEK/ERK signaling cascade. Larotrectinib emerged as a potential drug for the treatment of NGF-mediated metastasis in osteosarcoma.
PURPOSE: To evaluate the image quality of ultra-high-resolution CT (U-HRCT) images reconstructed using an improved deep-learning-reconstruction (DLR) method. Additionally, we assessed the utility of U-HRCT in visualizing gastric wall structure, detecting gastric cancer, and determining the depth of invasion.
METHODS: Forty-six patients with resected gastric cancer who underwent preoperative contrast-enhanced U-HRCT were included. The image quality of U-HRCT reconstructed using three different methods (standard DLR [AiCE], improved DLR-AiCE-Body Sharp [improved AiCE-BS], and hybrid-IR [AIDR3D]) was compared. Visualization of the gastric wall's three-layered structure in four regions and the visibility of gastric cancers were compared between U-HRCT and conventional HRCT (C-HRCT). The diagnostic ability of U-HRCT with the improved AiCE-BS for determining the depth of invasion of gastric cancers was assessed using postoperative pathology specimens.
RESULTS: The mean noise level of U-HRCT with the improved AiCE-BS was significantly lower than that of the other two methods (p < 0.001). The overall image quality scores of the improved AiCE-BS images were significantly higher (p < 0.001). U-HRCT demonstrated significantly better conspicuity scores for the three-layered structure of the gastric wall than C-HRCT in all regions (p < 0.001). In addition, U-HRCT was found to have superior visibility of gastric cancer in comparison to C-HRCT (p < 0.001). The correct diagnostic rates for determining the depth of invasion of gastric cancer using C-HRCT and U-HRCT were 80%.
CONCLUSIONS: U-HRCT reconstructed with the improved AiCE-BS provides clearer visualization of the three-layered gastric wall structure than other reconstruction methods. It is also valuable for detecting gastric cancer and assessing the depth of invasion.
AIMS: Achieving acute and durable mitral isthmus (MI) block remains challenging using radiofrequency (RF) catheter ablation alone. Vein of Marshall (VoM) ethanolization results in chemical damage along the MI resulting in the creation of a durable transmural lesion with a very high rate of procedural block. However, no studies have systematically assessed the efficacy of MI ablation alone when no anatomical VoM is present.
METHODS AND RESULTS: Thirty seven patients without VoM evidenced after careful angiographic examination were included. Ablation parameters and result were compared with a matched control group in whom the posterior MI line was performed without assessing the presence of the VoM. Mitral isthmus block was achieved in 36 out of 37 patients without VoM (97%), with endocardial ablation only in 5/37 (14%) and combined endocardial and coronary sinus ablation in 32/37 patients (86%). There was a significant difference in the occurrence of block between patients without a VoM and the control group (97.3% vs. 65% respectively, P < 0.01), with a trend towards less needed RF {26 [interquartile range (IQR) 20-38] vs. 29 [IQR 19-40] tags [P = 0.8], 611 [IQR 443-805] vs. 746 [IQR 484-1193] seconds [P = 0.08]}.
CONCLUSION: The absence of a VoM is associated with a very high rate of procedural block during posterior MI ablation. The higher rate of MI block in this specific population would also suggest the crucial role of the VoM (when present) in resistant MI block.
A cancer recognition factor (SCM factor) useful in the performance of the structuredness of the cytoplasmic matrix (SCM) test has been isolated, purified to substantial homogeneity, and characterized, and methods for its use have been described. The factor is a peptide of at least 9 amino acid residues including a core sequence of 9 amino acid residues having an amphipathicity profile substantially equivalent to that of the sequence F-L-M-I-D-Q-N-T-K and produces at least a 10 percent decrease in the intracellular fluorescence polarization value of SCM-responding lymphocytes from donors afflicted with cancer. A synthetic SCM factor representing a consensus sequence of M-I-P-P-E-V-K-F-N-K-P-F-V-F-L-M-I-D-Q-N-T-K-V-P-L-F-M-G-K is fully active. Antibodies specific for SCM factor are useful in immunoassays that can detect the factor, including detection in cancer cells grown in vitro. The SCM factor is useful for screening of blood samples and other body fluids or cell aspirates for the presence of malignancy in the donor. The multiple action spectrum of the SCM factor including cancer proliferation and invasion promotion, as well as inhibition of the host's immune defense mechanisms and synthesis of SCM factor by cancer cells, represents a novel target for cancer management. Methods for reducing in vivo activity of the SCM factor, such as dialysis or antibody neutralization, can also be useful in the management of cancer.
The Children's electronic medical record (EMR) of each child will be screened weekly for up to 52 weeks. When an asthma exacerbation prompting unscheduled healthcare utilization is noted (primary outcome), or at the end of 52 weeks, participant involvement in the study will end.
PURPOSE: Provided are extracts of Anogeissus leiocarpus, Cnestis sp. and Drypetes molunduana and fractions thereof which are used as raw materials of blood circulating agents and blood vessel relaxants. CONSTITUTION: Blood circulating agents and blood vessel relaxants are characterized by containing at least one kind of extracts of Anogeissus leiocarpus, Cnestis sp. and Drypetes molunduana and fractions thereof. The extracts are obtained by using methanol as an extraction solvent, filtering the extracts, concentrating the filtrates and drying them. A pharmaceutical composition contains at least one kind of the extracts of Anogeissus leiocarpus, Cnestis sp. and Drypetes molunduana.
PURPOSE OF REVIEW: Cardiogenic shock (CS) is a devasting complicating of acute myocardial infarction (AMI), associated with significant mortality. Prior studies have reported sex differences in the presentation, management and outcomes of patients with AMI and CS. These differences are likely due to a variety of factors influencing therapeutic decision-making and impacting survival. This review highlights the more contemporary studies exploring differences in women and men with AMI-CS, providing a critical perspective towards understanding the factors that might lead to these differences and outlining potential opportunities to reduce disparities in treatment and improve survival for women with AMI-CS.
RECENT FINDINGS: Recent reports demonstrate that women with AMI-CS are older than men and have more cardiovascular comorbidities. When examining an unselected population of patients with AMI-CS, women receive less aggressive treatment compared to men and have poorer outcomes. However, when examining a selected population of patients with AMI-CS treated with mechanical circulatory support (MCS) and/or admitted to centers that implement CS protocols to manage AMI-CS, these sex-based differences in outcomes are largely mitigated.
SUMMARY: Standardizing protocols for the diagnosis and treatment of patients with AMI-CS, with an emphasis on early revascularization and appropriate invasive therapies, can improve outcomes in women and narrow the gender gap.
Eligible lung transplant recipients who experience a qualifying biopsy 90 to 410 days posttransplant will be randomized into the study. 200 mg of Belumosudil (increased to 200 mg twice daily in participants receiving concurrent strong CYP3A inducers or PPIs) + maintenance IS will be administered daily for one year from randomization.
Clinical studies of lorazepam generally were not adequate to determine whether subjects aged 65 and over respond differently than younger subjects; however, age over 65 may be associated with a greater incidence of central nervous system depression and more respiratory depression (see , and ). WARNINGS–Preanesthetic UsePRECAUTIONS–GeneralADVERSE REACTIONS–Preanesthetic

Age does not appear to have a clinically significant effect on lorazepam kinetics (see ). CLINICAL PHARMACOLOGY

Clinical circumstances, some of which may be more common in the elderly, such as hepatic or renal impairment, should be considered. Greater sensitivity (e.g., sedation) of some older individuals cannot be ruled out. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range (see ). DOSAGE AND ADMINISTRATION
CAR-T cell therapy is a revolutionary new treatment for hematological malignancies, but it can also result in significant adverse effects, with cytokine release syndrome (CRS) being the most common and potentially life-threatening. The identification of biomarkers to predict the severity of CRS is crucial to ensure the safety and efficacy of CAR-T therapy. To achieve this goal, we characterized the expression profiles of seven cytokines, four conventional biochemical markers, and five hematological markers prior to and following CAR-T cell infusion. Our results revealed that IL-2, IFN-γ, IL-6, and IL-10 are the key cytokines for predicting severe CRS (sCRS). Notably, IL-2 levels rise at an earlier stage of sCRS and have the potential to serve as the most effective cytokine for promptly detecting the condition's onset. Furthermore, combining these cytokine biomarkers with hematological factors such as lymphocyte counts can further enhance their predictive performance. Finally, a predictive tree model including lymphocyte counts, IL-2, and IL-6 achieved an accuracy of 85.11% (95% CI = 0.763-0.916) for early prediction of sCRS. The model was validated in an independent cohort and achieved an accuracy of 74.47% (95% CI = 0.597-0.861). This new prediction model has the potential to become an effective tool for assessing the risk of CRS in clinical practice.