anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Mucous cyst is a benign but recurrent lesion. It is located on the dorsal surface of the digital extremity between the distal interphalangeal joint and the base of the nail. The nail is often affected by the cyst because of its topographical proximity. Nail plate deformity may even be the first obvious abnormality indicating the presence of a small mucous cyst or subungual cyst. Mucous cyst is associated with osteoarthritis of the joint, osteophytes probably being the main contributing factor. Surgical treatment by joint debridement and cyst removal is the most effective way of preventing recurrence.
FIELD: medicine. ^ SUBSTANCE: invention refers to medicine, particularly to methods of producing herbal therapeutic agents. The method of producing an antifungal agent of herbal raw materials involves extraction of an elevated part of Maltese cross campion (Lychnis chalcedonica L.) in distilled water and removal of an extractant in a rotary evaporator. The extraction process is carried out in a microwave (microwave heating) seven times for 1.5 hours. ^ EFFECT: agent exhibits evident antifungal action with respect to widespread fungus infectious agents. ^ 3 ex
Rectal cancer (cancer of the lower part of the bowel) is one of the most prevalent forms of cancer, and affects approximately 14,000 people each year in the UK. The treatment for the majority of these patients is surgical removal of the affected part of the bowel, following which the bowel is joined back together. Some patients may also require chemotherapy and radiotherapy. One consequence of the treatment of bowel cancer is a severe form of bowel dysfunction called major Low Anterior Resection Syndrome (LARS).

LARS is a constellation of symptoms including incontinence to stool, urgency and frequency of bowel movements and incomplete evacuation; it is diagnosed using the LARS scoring tool. Major LARS can have a huge impact on the persons quality of life resulting in social isolation. Currently there are no guidelines for the management of LARS. The aim of the POLARiS study is to investigate three different treatments for major LARS; optimised conservative management, a combination of diet, medication, bowel retraining and pelvic floor exercises; transanal irrigation, washing out the back passage of stool with warmed water; and sacral nerve stimulation where an electrical impulse delivered to the sacral nerve to help with bowel function. This feasibility study aims to test the study design ahead of a larger fully powered randomised control trial. The study will firstly recruit any consenting adult who has had surgery for rectal cancer (called an anterior resection) and who does not have a stoma, into a cohort and then follow up those patients every 3 months with bowel function and quality of life assessments. Any patient found to have major LARS (LARS score over 30) will be invited into the randomised control trial where the above three treatments will be tested.
Stimulation of the dorsolateral prefrontal cortex(DLPFC) and ventromedial prefrontal cortex (DMPFC) as target sites for rTMS intervention in depressive disorders has shown some therapeutic efficacy. However, overall patient response rates remain suboptimal, partly because the prefrontal cortex is a large region encompassing multiple functional networks. Analyses suggest that targeting different targets within the dorsolateral and ventromedial prefrontal cortex for intervention in depressive disorder patients may activate distinct functional networks. Therefore, selecting appropriate targets within the prefrontal cortex that accurately modulate the functional networks involved in depressive disorder patients is crucial for achieving effective clinical outcomes. Fox et al. have demonstrated that clinical response and individualized target sites in the dorsolateral prefrontal cortex are associated with functional connectivity to the subgenual cingulate cortex (sgACC). However, some analyses have indicated that rTMS target sites based solely on minimal sgACC connectivity may not be optimal for all depressive symptoms. Therefore, identifying individualized stimulation targets that improve core symptoms in depressed patients is important for achieving more effective personalized treatment of depressive disorders. This study aims to explore the efficacy and safety of rTMS interventions targeting 40 prefrontal cortex sites in depressive disorder patients and to investigate functional imaging-based mechanisms for optimal stimulation targets.

After being informed about the study and potential risks. All patients giving written informed consent will undergo a screening period to determine eligibility for study entry. At week 0, patients who meet the eligibility requirements will be assigned a random intervention target from 40 prefrontal cortex sites. Then all participants will undergo a 14-day rTMS modulation and a week follow-up visit. Participants will keep a stable treatment regime during treatment and follow-up.
Fibrosis following tissue injury is distinguished from normal repair by the accumulation of pathogenic and apoptosis-resistant myofibroblasts (MFs), which arise primarily by differentiation from resident fibroblasts. Endogenous molecular brakes that promote MF dedifferentiation and clearance during spontaneous resolution of experimental lung fibrosis may provide insights that could inform and improve the treatment of progressive pulmonary fibrosis in patients. MAPK phosphatase 1 (MKP1) influences the cellular phenotype and fate through precise and timely regulation of MAPK activity within various cell types and tissues, yet its role in lung fibroblasts and pulmonary fibrosis has not been explored. Using gain- and loss-of-function studies, we found that MKP1 promoted lung MF dedifferentiation and restored the sensitivity of these cells to apoptosis - effects determined to be mainly dependent on MKP1's dephosphorylation of p38α MAPK (p38α). Fibroblast-specific deletion of MKP1 following peak bleomycin-induced lung fibrosis largely abrogated its subsequent spontaneous resolution. Such resolution was restored by treating these transgenic mice with the p38α inhibitor VX-702. We conclude that MKP1 is a critical antifibrotic brake whose inhibition of pathogenic p38α in lung fibroblasts is necessary for fibrosis resolution following lung injury.
Heterozygous loss of function variants in ANKRD17 were recently implicated in a newly-identified rare intellectual disability syndrome. In an international collaborative effort spanning 4 years, the mutational and phenotypic spectrum of 34 patients were described (Chopra et al AJHG 2021). The core phenotypic features of this syndrome were shown to be intellectual disability, particularly affecting speech, and shared dysmorphic features. Variably present neurodevelopmental features were epilepsy /abnormal EEG, autism spectrum disorder, gait / balance difficulties and neuroimaging abnormalities. Extra-neurological features include growth delay, renal anomalies, hypermobility, pigmentary lesions and feeding problems. All variants were identified on whole exome or whole genome sequencing, and most were shown to be de novo and truncating, although some patients harbored missense variants particularly in highly conserved ankyrin repeat domains. While this initial project presented compelling evidence for a novel gene-disease relationship and established the key phenotypic features of this new disorder, there were limitations to this work. The neurodevelopmental profile and MRI findings were ascertained through physician report only rather than independent standardized assessment. Intriguingly, while it was observed that expressive language delay was more markedly affected than other developmental parameters, this observation was not validated with standardized patient evaluation. Currently, the impact of ANKRD17 haploinsufficiency on human neuronal morphology / excitability, and in turn, the correlation of this neuronal phenotype to the clinical neurodevelopmental profile is unknown. With this study, the investigators plan to deeply characterize the spectrum of clinical, neuroimaging and neuronal cellular features of this disorder, pairing preclinical with clinical science. The robust systematic evaluation of patients who are known or suspected to have this condition will lead to a better understanding of the true phenotypic spectrum and correlations to genotype. The inclusion of patients suspected to have CAGS, in particular, may expand the phenotypic and genotypic spectrum of the condition, and clarify diagnoses for these participants. This cross-sectional data will lay the foundations for the design of longitudinal studies and development of clinical trial endpoints. The generation of patient-specific iPSC lines and isogenic controls will allow for future projects to generate neuronal populations from clinically characterized patients, which will bridge the knowledge gap on the biological underpinnings of the disorder and potentially lead to biomarkers that reflect specific disrupted neurodevelopmental pathways.
This is a single arm, prospective, multicenter, phase II study to evaluate the efficacy and safety of PARP inhibitor niraparib combined with oral etoposide chemotherapy in women with platinum resistant or refractory recurrent ovarian cancer. Subjects will receive niraparib and oral etoposide in 30-day treatment cycles. After 6-8 cycles, oral etoposide will be discontinued. Subjects will receive niraparib alone until disease progression, intolerable toxicity or withdrawal of informed consent. The primary endpoint is progression free survival evaluated by Response Evaluation Criteria in Solid Tumors (RECIST v1.1). Secondary endpoints include overall response rate , duration of response, disease control rate, CA125 response rate and safety.
Cohort 2 is comprised of patients that have been clinically diagnosed with Atopic Dermatitis. Patients in this cohort will receive the universal PROs and ClinROs, but will also receive additional AD-specific measures throughout the length of the study.
Chronic lymphocytic leukemia (CLL) and multiple myeloma (MM) are hematological disorders affecting B cells. The clonal relationship between CLL and MM has not always been clarified, although this information is critical to understanding its pathogenesis. Here, we present a rare clinical case of synchronous CLL and MM. Whole-genome sequencing (WGS) was performed using malignant lymph node (LN) and bone marrow (BM) tissues. Based on the high consistency of single nucleotide variants (SNVs), significantly mutated genes (SMGs), copy number variations (CNVs), different B cell receptor (BCR) IGH rearrangement features in LN and BM, and the different light-chain expression patterns in CLL and MM cells, we concluded that CLL and MM cells from this patient originated from the same hematopoietic stem cell/progenitors, different pro-B cells and suffered oncogenic mutations at different B cell differentiation stages. Depth analysis of genome features using WGS provides a new method to explore the process of malignant B cell genesis.
PURPOSE: Parental human papillomavirus (HPV) vaccine hesitancy contributes to delays or refusals in adolescent uptake. It is unclear if COVID-19 vaccine hesitancy has further impacted the low HPV vaccine uptake trends among underrepresented minorities. This study examines the relationship between COVID-19 vaccine intent and HPV vaccine hesitancy among parents for their adolescents in communities with low vaccine uptake in Los Angeles County.
METHODS: Parents from a school-based academic enrichment program serving low-income, first-generation immigrant families completed an online cross-sectional survey to understand parental HPV vaccine hesitancy, adolescent HPV vaccine behavior, and attitudes towards other vaccines, including intent to receive COVID-19 vaccines. In March 2021, parents with children ages 9-17 years completed online surveys. Using multivariate logistic regression models, we examined whether low parent intent to vaccinate their adolescent against COVID-19 was associated with hesitancy to vaccinate against HPV.
RESULTS: A total of 291 surveys were completed. Among parents with high HPV vaccine hesitancy for their adolescent, 33 % did not intend to vaccinate their adolescent against COVID-19 compared to 7 % among parents with low HPV vaccine hesitancy. Low parent intention to vaccinate adolescent against COVID-19 was associated with higher HPV vaccine hesitancy (p < 0.01) after controlling for parent nativity status, medical mistrust, receiving the flu vaccination and negative HPV information.
DISCUSSION: Our findings indicate associations between low parental COVID-19 vaccine intent and higher HPV vaccine hesitancy for their adolescent. Identifying community-relevant health interventions to address parental vaccine hesitancy across multiple child and adolescent vaccines may help to achieve equitable vaccine uptake.
This article is a review of research on savant syndrome from years 2000-2022 - available in PubMed, ResearchGate and Google Scholar databases. Savant syndrome occurs with a frequency of 1.4 per 1,000 people with intellectual disabilities and in 10% of people with a diagnosis of autism spectrum disorders. Autism is the disorder that most often co-occurs with savant syndrome - in about 50% of all people with a savant syndrome diagnosis. Researchers distinguish between: congenital savant syndrome - which affects about 90% of people with the syndrome, and acquired savant syndrome - which occurs in the course of frontotemporal dementia or in people who have experienced trauma to the central nervous system. There are many cognitive theories that explain savant abilities. The anatomical basis of this entity has not been discovered using neuroimaging techniques. To date, no unified theory has been created that reliably explains the etiology and pathomechanism of savant syndrome. Previous neuroimaging studies of people with symptoms of savant syndrome have been conducted on too few subjects. There are indications that magnetic brain stimulation may contribute to a better understanding of the neurophysiological basis of this syndrome.
Prospective (primary and secondary) data refers to manual collection/extraction of data in a de novo manner for the purpose of addressing study objectives. Collection/extraction of patient data in the prospective cohort will be done via electronic case report form, questionnaires, and mobile phone/tablet application. The initial aim is to identify and collect/extract data from approximately 1000 (no set maximum) enrolled CKD patients until the decision to stop the study is taken, with the possibility of prospective follow-up for a minimum of approximately 1 year up to a maximum of approximately 3 years. The patient specific data in the prospective cohort will be collected by utilizing Rapid Assessment of Physical Activity (RAPA) questionnaire, Work Productivity and Activity Impairment (WPAI) questionnaire, Short Form (SF)-36 questionnaires, simple food diary, and other patient reported outcomes - including a set of questions to collect patient symptoms.
INTRODUCTION: Dysregulated host response to infection causes life-threatening organ dysfunction. Excessive inflammation and abnormal blood coagulation can lead to disseminated intravascular coagulation (DIC) and multiple-organ failure in the late sepsis stages. Platelet function impairment in sepsis contributes to bleeding, secondary infection, and tissue injury. Platelet transfusion is considered in patients with sepsis with DIC and bleeding; however, its benefits are limited and of low quality. Fibrinogen plays a crucial role in platelet function, and establishing a fibrin network binds to activated integrin αIIbβ3 and promotes outside-in signaling that amplifies platelet functions. However, the role of fibrinogen in sepsis-induced platelet dysfunction remains unclear.
MATERIALS AND METHODS: We evaluated the effects of fibrinogen on platelet hyporeactivity during septic shock in adult male Wistar rats using lipopolysaccharide (LPS) injection and cecal ligation and puncture (CLP) surgery. Changes in the hemodynamic, biochemical, and coagulation parameters were examined. Platelet activation and aggregation were measured using whole-blood assay, 96-well plate-based aggregometry, and light-transmission aggregometry. Additionally, platelet adhesion, spreading, and fibrin clot retraction were evaluated.
RESULTS: Rats with LPS- and CLP-induced sepsis displayed considerable decreases in plasma fibrinogen levels and platelet aggregation, adhesion, spreading, and clot retraction. The aggregation of platelets obtained from rats with sepsis was markedly augmented by fibrinogen supplementation. Additionally, fibrinogen administration improved platelet adhesion, spreading, and clot retraction in rats with sepsis.
CONCLUSIONS: Fibrinogen supplementation could serve as a potential therapeutic intervention for alleviating platelet hyporeactivity in patients with sepsis and bleeding.
PURPOSE: A method of preparing curcumin and a derivative thereof by extracting Curcuma longa L. is provided. The curcumin and a derivative thereof inhibit the activity of farnesyl transferase and have angiogenesis inhibiting activity and thus can be effectively use as anticancer agents, oncogene expression inhibitors, cancer metastasis suppressing agents, prophylactic agents for blindness by unwanted angiogenesis caused during diabetic retinopathy and corneal transplantation. CONSTITUTION: A pharmaceutical composition contains curcumin and a derivative thereof of the formula 1. In formula, R1 and R2 are independent each other and selected from the group consisting of OCH3 and H. Curcuma longa L. is extracted with alcohol, an organic solvent layer containing farnesyl transferase inhibiting material is separated. Thereafter, the active material dissolved in the organic solvent is subjected to chromatography to separate an active fraction, the separated active mixture is absorbed into a column and then dissolved to obtain partially purified active material. A fraction having good activity is separated using thin-layer chromatography and then purified with a column to obtain the curcumin and derivative thereof.
BACKGROUND: This study utilized large-scale population data from the National Health and Nutrition Examination Survey (NHANES) to elucidate the relationship between the Klotho protein and metabolic syndrome along with its components. We further investigated the possible mediating effect of inflammation on these relationships. Our objective was to identify biomarkers for risk stratification and potential therapeutic targets for metabolic syndrome.
METHODS: This study enrolled 13,119 participants aged 40-79 years, spanning five NHANES cycles from 2007 to 2016, with complete information on metabolic syndrome and the Klotho protein. The definition of metabolic syndrome followed the criteria of the National Cholesterol Education Program-Adult Treatment Panel III. Survey-weighted logistic regression and subgroup analysis were used to explore the associations between serum Klotho protein levels and metabolic syndrome, along with its components. Mediation analysis was performed to investigate the mediating effects of inflammation-related markers, including white blood cells, neutrophils, lymphocytes, monocytes, the neutrophil-to-lymphocyte ratio (NLR), the platelet-to-lymphocyte ratio (PLR), the systemic immune-inflammation index (SII) and the monocyte-to-HDL ratio (MHR), with the aim of elucidating how the Klotho protein influences the onset and progression of metabolic syndrome.
RESULTS: The study participants had an average age of 56.06 years (95% CI: 55.76-56.37), with a Klotho protein concentration of 798.10 pg/ml (95% CI: 656.50-980.50) and a 43.77% prevalence of metabolic syndrome (n = 5742). In the crude model, Klotho was negatively correlated with metabolic syndrome and its components, including central obesity, hypertension, and hypertriglyceridemia. After adjusting for all confounding factors, Klotho was demonstrated to be negatively associated only with metabolic syndrome (OR: 0.82, 95% CI: 0.70-0.97), hypertension (OR: 0.83, 95% CI: 0.70-0.98), and hypertriglyceridemia (OR: 0.78, 95% CI: 0.67-0.91). Subgroup and interaction analyses revealed significant interactions between age, sex, race/ethnicity, body mass index, and Klotho. Additionally, mediation analysis demonstrated that leukocytes, neutrophils and monocytes accounted for 34.78%, 31.91% and 7.13%, respectively, of the associations between Klotho and metabolic syndrome.
CONCLUSION: The serum concentration of Klotho protein was negatively associated with metabolic syndrome, with the relationship being partly mediated by systemic immune inflammation. The findings of this research revealed that the Klotho protein may be a valuable biomarker for risk stratification and a potential therapeutic target for metabolic syndrome.
A randomized, single dose, adaptive design, proof of concept study in subjects who have tested positive for SARS-CoV-2 infection, are recently infected, and who have mild or no symptoms. Patients will be required to have a score ≤ 2 on the WHO ordinal scale for clinical improvement (Covid-19 Therapeutic Trial Synopsis; Feb 18, 2020). Those meeting the inclusion criteria will be randomized to 1 of 2 arms: OPN-019 (2 sprays per nostril) or SOC. Once randomized, subjects will have baseline nasal and oropharyngeal swabs performed for qRT-PCR viral load and infectious viral particle assessment. The subject will then be administered the study medication. Subsequent nasal and oropharyngeal swabs will be taken at 1 hour, 3 hours, 6 hours, 8 hours, 12 hours, and 24 hours. Cohorts of 10 subjects will be randomized into the study and the results from those subjects will be evaluated to determine if changes in the inclusion criteria or study assessments are required.
Mixed reality exercise program using the Microsoft Hololens "Roboraid" game. This group received 6 exercise sessions over 3 weeks, 2 days/week with an interval of 48 to 72 hours between sessions, using the Microsoft Hololens "Roboraid" game. The duration of the sessions will be 10 minutes.
Transient receptor potential vanilloid 1 (TRPV1) is a non-selective cation channel, which is considered a highly validated target for pain perception. Repeated activation with agonists to desensitize receptors or use the antagonists can both exert analgesic effects. In this work, two series of novel phenylpiperazine derivatives were designed, synthesized, and evaluated for the in vitro receptor inhibitory activity and in vivo analgesic activity. Among them, L-21 containing sulfonylurea group was identified with potent TRPV1 antagonistic activity and analgesic activity in various pain models. At the same time, L-21 exhibited low risk of hyperthermia side effect. These results indicated that L-21 is a promising candidate for further development of novel TRPV1 antagonist to treat pain.
In the cesarean section or vaginal delivery the delivering obstetrician will wait at least 60 s before clamping the umbilical cord. Infants will be dried and will be given gentle tactile stimulation to promote the respiratory effort.