anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
For women with hormone receptor-positive breast cancer, long-term use of adjuvant endocrine therapy (AET) significantly reduces the risk of hospitalizations, cancer recurrence and mortality, and increases quality of life. Despite the known benefits of AETs, many patients are nonadherent due to adverse side effects. Furthermore, lower AET adherence among black women may be contributing to the large and growing disparities in mortality outcomes. Real-time monitoring of treatment-related adverse symptoms and adherence could result in more effective management of symptoms, higher medication adherence, and ultimately lower recurrence and mortality. To date, however, only a few interventions have aimed to improve AET adherence, even fewer have targeted symptom management as a means to improve adherence, and none have found a statistically significant improvement on adherence. This study will fill this research gap by testing a web-enabled app designed with the explicit goal of improving long-term AET adherence. Patient-reported symptoms will be integrated directly with the patient's electronic health record, and concerning reports will trigger an alert to the patient's care team in order to improve timely patient-provider communication and care outside of clinic visits. In a small pilot trial of the study app, the researchers found that participants who had recently initiated a new AET and received weekly reminders to use the app reported significantly higher adherence to AETs at 8 weeks compared with a control group (91% vs. 68%, p=0.02). The proposed study builds on the success of the pilot by: 1) expanding the intervention period to six months in order to capture later-onset adverse symptoms that are slower to develop; 2) following participants for one to three years, depending on enrollment year, to test longer-term effects of the intervention on medication adherence and other outcomes; 3) including a larger sample powered to test multiple levels of the intervention; and 4) race-stratifying to test for a differential impact by race. This study will randomize 360 participants to one of three arms: 1) an "App" group (n=120) that will receive weekly reminders to use the study app; 2) an "App+Feedback" group (n=120) that will receive weekly reminders and personalized feedback based on their use of the app; or 3) a "Usual Care" group (n=120) that will receive usual care only. The app will include questions about AET adherence and adverse symptoms with built-in alerts sent to the patient's care team if any concerning symptoms or trends are reported. The researchers hypothesize that monitoring symptoms and adherence with actionable alerts and tailored feedback reports to patients will result in timelier symptom management and higher long-term adherence to AET. By evaluating the impact of the intervention on a comprehensive set of measures, including AET adherence, patient outcomes, racial disparities and resource use-related costs, this study will provide valuable and actionable results for providers, policy makers, and insurers who strive to achieve the "Triple Aim" - reduce costs while improving health outcomes and the patient experience.
The present invention relates to a composition comprising a carrier and at least one active ingredient selected from L-carveol, eugenol, terpinen-4-ol, menthone and linalool. The composition is for the treatment of pediculosis and is suitable for application to the skin or hair of a human or warm blooded animal with pediculosis. In another embodiment the composition comprises a carrier, at least one active ingredient having the property of toxicity to lice, and at least one active ingredient having ovicidal properties. The active having ovicidal properties may be selected from benzaldehyde, terpinen-4-ol, eugenol, menthone and linalool. Also claimed is a kit comprising the active ingredients in the form of a liquid, cream or gel and an instructions for simultaneous, separate, or sequential administration of the components of the kit. Another claim is a method of treating pediculosis by applying the composition to the hair and skin of the sufferer of pediculosis for a predetermined period of time and subsequently washing the composition off. Preferably the pediculosis is caused by head lice and is adapted for use on humans.
About 25% of adult patients with acute lymphoblastic leukemia (ALL) are associated with t (9; 22), positive philadelphia chromosome (Ph+ ALL), in whom BCR/ABL fusion gene can be detected in the bone marrow and peripheral blood. Although current treatment strategies using tyrosine kinase inhibitors (TKIs) such as dasatinib combined with chemotherapy have achieved high complete remission (CR) rates, the duration of remission is short, and most Ph+ ALL patients relapse within 2 years. Allogeneic hematopoietic stem cell transplantation (allo-HSCT) bridging to CR remains the only strategy to cure Ph+ ALL. However, TKI maintenance therapy post-HSCT remains controversial. In this study, Ph+ALL patients are enrolled. The participants will receive dasatinib combined with induction and consolidation chemotherapy to obtain molecular remission and then undergo allo-HSCT. After the above treatments, the patients will be randomly divided into two groups. The subjects in the group A will continue to use dasatinib for 1 year, while the patients in the group B receive dasatinib for 6 months post-HSCT. The measurable residual disease (MRD), CR, overall survival (OS), disease free survival (DFS), non-relapse mortality (NRM) and the incidence of graft versus host disease (GVHD) will be observed to determine the optimal duration of TKI maintenance therapy post-HSCT.
The invention relates to medicine for preventing fish saprolegniasis and application thereof. The medicine is combination of one or more types of the following materials: industrial biocide containing bromine, pyridine thioketone salts, 3-iodo-2-propynyl-butyl-carbamate, phenol derivatives, compound containing aldehyde group, mildew preventive 10, 10' oxybis-phenoxarsine, prepared rehmannia roots, garden burnet, pomegranate bark, dyer woad leaves and artemisia carvifolia. The medicine is generally low in a minimal inhibitory concentration to saprolegnia bacterial strains, and is suitable for prevention of the saprolegniasis in aquiculture. The Chinese herbal medicine and composition thereof can prevent the saprolegniasis and have the advantages of being free of pollution and a toxic side effect. The medicine is especially suitable for prevention of the saprolegniasis of aquatic livestock of high economic value, such as ornamental fishes. Food security can be effectively ensured, and quality of aquatic products can be improved.
BACKGROUND: Postoperative cognitive dysfunction (POCD) is common following surgery in elderly patients. The role of the preoperative gut microbiota in POCD has attracted increasing attention, but the potential underlying mechanisms remain unclear. This research aimed to investigate the impact of the preoperative gut microbiota on POCD.
METHODS: Herein, we analyzed the preoperative gut microbiota of POCD patients through a prospective specimen collection and retrospective blinded evaluation study. Then, we transferred the preoperative gut microbiota of POCD patients to antibiotic-treated rats and established POCD model by abdominal surgery to explore the impact of the preoperative gut microbiota on pre- and postoperative cognitive function and systemic inflammation. The gut microbiota was analyzed using 16S rRNA sequencing analysis. The Morris water maze test was performed to evaluate learning and memory abilities. The inflammatory cytokines TNF-α, IL-1β and IL-6 in the serum and hippocampus were measured by ELISA. Microglia were examined by immunofluorescence staining for Iba-1.
RESULTS: Based on the decrease in the postoperative MMSE score, 24 patients were identified as having POCD and were matched with 24 control patients. Compared with control patients, POCD patients exhibited higher BMI and lower preoperative MMSE score. The preoperative gut microbiota of POCD patients had lower bacterial richness but a larger distribution, decreased abundance of Firmicutes and increased abundance of Proteobacteria than did that of control patients. Compared with rats that received preoperative fecal samples of control patients, rats that received preoperative fecal samples of POCD patients presented an increased abundance of Desulfobacterota, decreased cognitive function, increased levels of TNF-α and IL-1β in the serum, increased levels of TNF-α and greater microglial activation in the hippocampus. Additionally, correlation analysis revealed a positive association between the abundance of Desulfobacterota and the level of serum TNF-α in rats. Then, we performed abdominal surgery to investigate the impact of the preoperative gut microbiota on postoperative conditions, and the surgery did indeed cause POCD and inflammatory response. Notably, compared with rats that received preoperative fecal samples of control patients, rats that received preoperative fecal samples of POCD patients displayed exacerbated cognitive impairment; increased levels of TNF-α, IL-1β and IL-6 in the serum and hippocampus; and increased activation of microglia in the hippocampus.
CONCLUSIONS: Our findings suggest that the preoperative gut microbiota of POCD patients can induce preoperative and aggravate postoperative cognitive impairment and systemic inflammation in rats. Modulating inflammation by targeting the gut microbiota might be a promising approach for preventing POCD.
BACKGROUND: The hepatitis E virus (HEV) can cause acute viral hepatitis with or without neurological manifestations, and occasionally progresses to chronic infection in immunocompromised individuals. The management of chronic HEV infection in cancer patients may be challenging due to the complex immunological constellation. Furthermore, the diagnostic workflow and the impact on quality of life of neurological HEV manifestations in immunocompromised patients have not been sufficiently delineated previously.
CASE DESCRIPTION: A 61-year-old male with systemically treated chronic lymphocytic leukemia (CLL) experienced a slowly progressive atrophy of the spinal cord due to a chronic HEV infection. Despite continuous antiviral treatment with ribavirin, the patient's neurological condition continued to deteriorate, particularly following subsequent attempts to treat CLL. Treatment with obinutuzumab resulted in acute bowel and urinary retention and a further deterioration of motor skills, prompting the discontinuation of obinutuzumab. The patient's neurological status improved after the administration of intravenous immunoglobulins.
CONCLUSION: This case study provides a comprehensive long-term follow-up of a cancer patient with chronic HEV infection and associated CNS involvement, which resulted in progressive neurological disability over several years. The challenges faced in diagnosing new neurological symptoms in patients undergoing immunosuppressive cancer treatment underscore the need for an interdisciplinary diagnostic approach that includes HEV testing. We propose a diagnostic pathway for future validation in immunocompromised cohorts presenting with neurological symptoms, emphasizing its potential to enhance clinical outcomes.
In this study the investigators want to look at the activity of kinases when a particular experimental drug called GSK1120212 is administered. GSK1120212 blocks a kinase called MEK. GSK1120212 is not yet approved by the FDA for use in breast cancer patients. The investigators want to give subjects GSK1120212 for a short period of time (one week) to see how MEK and the other kinases function in cancer cells both before and after the study drug is given. The investigators are giving this drug for research purposes only. The length of time it is being given is not intended to treat cancer.

Research into treatments for breast cancer relies more and more on an understanding of how the cells of tumor tissue act when they are exposed to a new or different drug. To find these new or different drugs to treat cancer, researchers are looking at proteins that help cancer cells grow, such as a group of proteins called Kinases. This is important because many of the newest cancer drugs are designed to block kinases causing the cancer cells to die and the tumors to shrink. However, blocking only one of the kinases at a time is often less effective than the investigators expected because when you block one kinase another can take its place. For this reason, the investigators may need to treat breast cancer with more than one kinase-blocking drug at a time. However, the investigators don't yet know what the best combination of drugs should be, because it is hard to measure all the possible kinases. Previous studies have only been able to identify less than 10% of the hundreds of kinases in cancer cells.

Recently researchers here at UNC have developed a process that can identify may (more than half) of these kinases. This can tell us which kinases need to be blocked at the same time to make tumors shrink so that the investigators can design the best combinations of kinase blocking drugs for triple negative breast cancer. This is especially important for individuals with triple negative breast cancer (TNBC) because there are fewer drugs available that can block molecules that affect tumor growth. The investigators believe that kinase-blocking drugs have the potential to be a more effective treatment for people with TNBC.
INTRODUCTION: Dizziness is a common symptom with diverse causes, including ear-nose-throat, internal, neurological, or psychiatric origins. While for most parts treatable in nonemergency settings, it can also signal time-critical conditions, like an unnoticed stroke, requiring prompt diagnosis and treatment to prevent lasting harm or death. The aim of this study was to evaluate the validity of the Manchester Triage System in classifying patients presenting with dizziness based on final diagnoses and patient outcomes, as no specific flow chart exists for this symptom in the MTS.
METHODS: Monocentric, retrospective observational study. To test the validity of the MTS in the triage of dizziness patients, the treatment level was used as a surrogate parameter. We grouped the patients into outpatient, normal ward and intermediate care/intensive care unit (IMC/ICU) patients. Furthermore, we analyzed the dizziness patients in subgroups based on the origin of their dizziness to identify potential improvements for the MTS. Patients with dizziness and stroke, who represent the most vulnerable group of dizziness patients, were also evaluated separately.
RESULTS: During the observation period, 2958 patients presented at the ED with the symptom dizziness and 52 017 without, who formed the reference group. When examining the relationship between triage level and subsequent treatment level, a larger deviation is observed compared to the reference group. The receiver operating characteristics (ROC) regarding hospital admission in general showed an area under the curve (AUC) in the subgroup with dizziness due to a central nervous system causes (n=838) of 0.69 (95% CI 0.65 - 0.72) and in the subgroup of dizziness by other organic cause (n=901), an AUC of 0.64 (95% CI 0.60 - 0.68). The reference group had an AUC 0.75 (95% CI 0.75 - 0.76) here. In relation to admission to IMC/ICU, the results were similar. The sensitivity of the MTS in terms of an adequate initial assessment of dizziness patients with stroke or transient ischemic attack (TIA) was 0.39, the specificity was 0.91 (reference group sensitivity 0.72, specificity 0.82).
CONCLUSION: In terms of construct validity, the present study revealed that the use of MTS as a priority triage assessment tool was found to be less accurate in emergency patients with dizziness, particularly those diagnosed with stroke/TIA, when compared to other emergency patients.
The high incidence of restenosis after angioplasty has been the leading reason for the recurrence of coronary heart disease, substantially increasing the mortality risk for patients. However, current anti-stenosis drug-eluting stents face challenges due to their limited functions and long-term safety concerns, significantly compromising their therapeutic effect. Herein, a stent-free anti-stenosis drug coating (denoted as Cur-NO-Gel) based on a peptide hydrogel is proposed. This hydrogel is formed by assembling a nitric oxide (NO) donor-peptide conjugate as a hydrogelator and encapsulating curcumin (Cur) during the assembly process. Cur-NO-Gel has the capability to release NO upon β-galactosidase stimulation and gradually release Cur through hydrogel hydrolysis. The in vitro experiments confirmed that Cur-NO-Gel protects vascular endothelial cells against oxidative stress injury, inhibits cellular activation of vascular smooth muscle cells, and suppresses adventitial fibroblasts. Moreover, periadventitial administration of Cur-NO-Gel in the angioplasty model demonstrate its ability to inhibit vascular stenosis by promoting reendothelialization, suppressing neointima hyperplasia, and preventing constrictive remodeling. Therefore, the study provides proof of concept for designing a new generation of clinical drugs in angioplasty.
Trisomy 8 syndrome, also known as " Warkany syndrome type 2 ", was first reported in 1971. Complete trisomy 8 are mostly aborted spontaneouslyinthe first trimester. Trisomy 8 mosaicism (T8M), predominated in the current cases reported. Itisahighlyheterogeneous Chromosome disorder. We know little about its effects on fertility. In this case, a patient with T8M combined with phenylketonuria was diagnosed. She's mentally retarded. After evaluating the anatomy and function of the reproductive system, the patient conceived through preimplantationgenetictesting-intracytoplasmicsperminjection-embryotransfer (PGT-ICSI-ET) and obtained a healthy fetus, which is the first report. The study focuses on the maintenance of fertility in patients with T8M, the effects of phenylketonuria and genetic counseling.
The administered dose of topical steroid was 400mcg/day or 800 mcg/day (\<150 cm or \>150 cm). Patients were trained to swallow puffs and to non eat or drink fo 30 minutes after ingestion. Patients noncompliant with therapy, monthly assessed by Pediatric Allergologists, were withdrawn from the study.
A method for increasing the relaxivity of a contrast agent having a metal ion complexed to a chelator is disclosed. The metal ion complex is tethered to the remainder of the molecule by at least two points of attachment such that local motion is limited and higher relaxivity can be achieved. In one non-limiting example version of the invention, the alanine analogue of Gd(DOTA), Gd(DOTAIa) wherein Gd is gadolinium and DOTA is 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid was integrated into polypeptide structures. This resulted in very rigid attachment of the metal ion complex to the peptide backbone. Rigid molecular structures provide fewer degrees of rotational freedom, resulting in greater control over the rotational dynamics and resultant relaxivity. In the case of Gd(DOTAIa), the metal complex is tethered to the peptide via the amino acid side chain to the DOTA moiety and via a dative bond from an amide oxygen to the Gd(lll) ion.
A canister device for producing sclerosing foam for intravenous injection in the treatment of varicose veins and other venous disorders. The canister comprises a pressurisable chamber containing sclerosant liquid 7 and physiologically acceptable gas 8 with a foam pathway from the chamber to the exterior of the device, including a gas-liquid interface 4 at which the liquid 7 and the gas 8 are mixed and foam is formed. A stem valve 6 may open and close the pathway. An expandable compartment 10a is located within the chamber and is not in fluid communication with the liquid 7 or the gas 8. The internal space of compartment 10a is in fluid communication with the exterior of the device through inlet 21 and fluid is introduced to expand the compartment and pressurize the chamber. Inlet 21 may be a one-way valve and may include a gas tight connection 20 or it may include a vent. Compartment 10a may be an elastic membrane 11 made of silicone, PVC, PET, polyester or polyurethane. The device may be pressurized at the point of use with the aid of a pressure indicator.
FIELD: medicine, cellular biology. SUBSTANCE: invention relates to the humanized antibodies that recognize verotoxin II and cell line producing thereof. Invention provides creature of the humanized antibody representing the humanized form of murine antibody VTm.1 that is characterized by variable region of light chain and variable region of heavy chain and that binds and nutrilizes VT2 or its variant specifically. Invention relates also to pharmaceutical compositions and methods for treatment using indicated antibodies. The advantage of invention involves preparing antibodies without immunogenicity for humans but eliciting properties of murine antibody that can be prepared by methods useful for therapeutical application. EFFECT: valuable medicinal and immunological properties of antibodies. 25 cl, 6 tbl, 7 dwg, 12 ex
Statistical learning (SL), the ability to detect and extract regularities from inputs, is considered a domain-general building block for typical language development. We compared 55 verbal children with autism (ASD, 6-12 years) and 50 typically-developing children in four SL tasks. The ASD group exhibited reduced learning in the linguistic SL tasks (syllable and letter), but showed intact learning for the nonlinguistic SL tasks (tone and image). In the ASD group, better linguistic SL was associated with higher language skills measured by parental report and sentence recall. Therefore, the atypicality of SL in autism is not domain-general but tied to specific processing constraints related to verbal stimuli. Our findings provide a novel perspective for understanding language heterogeneity in autism.
AIMS: In hypoxia, endothelial cells (ECs) proliferate, migrate, and form new vasculature in a process called angiogenesis. Recent studies have suggested that ECs rely on glycolysis to meet metabolic needs for angiogenesis in ischaemic tissues, and several studies have investigated the molecular mechanisms integrating angiogenesis and endothelial metabolism. Here, we investigated the role of stem cell factor (SCF) and its receptor, cKIT, in regulating endothelial glycolysis during hypoxia-driven angiogenesis.
METHODS AND RESULTS: SCF and cKIT signalling increased the glucose uptake, lactate production, and glycolysis in human ECs under hypoxia. Mechanistically, SCF and cKIT signalling enhanced the expression of genes encoding glucose transporter 1 (GLUT1) and glycolytic enzymes via Akt- and ERK1/2-dependent increased translation of hypoxia inducible factor 1A (HIF1A). In hypoxic conditions, reduction of glycolysis and HIF-1α expression using chemical inhibitors significantly reduced the SCF-induced in vitro angiogenesis in human ECs. Compared with normal mice, mice with oxygen-induced retinopathy (OIR), characterized by ischaemia-driven pathological retinal neovascularization, displayed increased levels of SCF, cKIT, HIF-1α, GLUT1, and glycolytic enzymes in the retina. Moreover, cKIT-positive neovessels in the retina of mice with OIR showed elevated expression of GLUT1 and glycolytic enzymes. Further, blocking SCF and cKIT signalling using anti-SCF neutralizing IgG and cKIT mutant mice significantly reduced the expression of HIF-1α, GLUT1, and glycolytic enzymes and decreased the pathological neovascularization in the retina of mice with OIR.
CONCLUSION: We demonstrated that SCF and cKIT signalling regulate angiogenesis by controlling endothelial glycolysis in hypoxia and elucidated the SCF/cKIT/HIF-1α axis as a novel metabolic regulation pathway during hypoxia-driven pathological angiogenesis.