anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Objective: 1. This study employs the latest ultra-high performance liquid chromatography-mass spectrometry platform for metabolomics and proteomics research to analyze serum samples from patients with Polycystic Ovary Syndrome (PCOS) coexisting with Non-Alcoholic Fatty Liver Disease (NAFLD). The aim is to identify specific biomarkers for the diagnosis of PCOS combined with NAFLD. At the same time, this study explores the pathogenesis and potential new therapeutic targets of PCOS combined with NAFLD at the protein and metabolic levels. 2. The study examines the role of Canagliflozin in improving the safety and efficacy of PCOS and NAFLD patients, providing evidence for the use of SGLT2 inhibitors as an effective treatment for PCOS with NAFLD.

Methods: The study enrolled 50 non-diabetic PCOS women and assessed cardiovascular metabolic indicators including liver NAFLD screening risk stratification, insulin resistance index, etc. These were compared with 50 age and BMI-matched healthy controls. Utilizing the latest ultra-high performance liquid chromatography-mass spectrometry platform for metabolomics and proteomics research, a diagnostic model for PCOS coexisting with NAFLD was established and evaluated. The 50 patients were randomized 1:1 to receive Canagliflozin/Metformin or Metformin treatment. The Canagliflozin/Metformin group received Canagliflozin 100 mg once daily plus metformin 1000 mg twice daily, and the metformin group received Metformin 1000 mg twice daily, for a continuous period of three months. The study assessed the safety and efficacy of PCOS and NAFLD patients.
PTSD is a difficult illness to treat and there is a lack of interventions that effectively reduce it. In recent years, attention has focused on treating PTSD patients by including a sleep-focused intervention since those with PTSD, such as military personnel, almost always report some form of sleep disturbance (Neylan et al. 1998; Lewis et al. 2009). In fact, since sleep disturbance is so prevalent in PTSD, it is considered a hallmark of PTSD diagnosis (Ross et al. 1989). Two classical PTSD symptoms, hyperarousal and re-experiencing the traumatic event, comprise sleep difficulty and nightmares, respectively (Lamarche and De Koninck 2007). Preliminary evidence suggests that interventions targeting sleep may be beneficial in the treatment of PTSD (Germain et al. 2007; Swanson et al. 2009; Nakamura et al. 2011).

This study will evaluate the effectiveness of mind-body bridging (MBB) as a primary group psychotherapy treatment for reduction of PTSD symptoms among veterans. MBB is an awareness training program,(Block and Block 2007) which has been recently developed into a workbook specifically for PTSD (Block and Block 2010). MBB has been used successfully at the George E. Wahlen Veterans Affairs Medical Center (VAMC) for more than 5 years as an adjunctive treatment. MBB is well accepted by veterans and anecdotally has been reported to improve mood as well as PTSD and other anxiety symptoms. Furthermore, published pilot studies have provided preliminary evidence of its benefits.(Tollefson et al. 2009; Nakamura et al. 2011). In particular, Nakamura et al.(2011) tested a brief sleep-focused MBB intervention program in a randomized controlled trial, which demonstrated improved sleep and decreased PTSD symptoms. Our clinical experience and these preliminary studies indicate that a pilot feasibility study of MBB as a specific treatment for PTSD is warranted.

The proposed, non-randomized single-group study of MBB will serve as a pilot feasibility study investigating a 10-week MBB program offered to veterans who are clinically diagnosed to suffer from PTSD. In this pilot study, we determine whether MBB is a beneficial intervention program for PTSD and co-morbidities, including insomnia, depression, etc., based on self-report measures and clinical evaluations.
Control participants will take placebo capsules daily for 4 weeks before and for the duration of the test. At week 4, participants will undergo a training protocol consists of a series of five sessions consecutively performed at intervals of 3 to 7 days. Taking products will be made more specifically 30 minutes before the start of the sessions.
INTRODUCTION: Polycystic ovary syndrome (PCOS) is associated with a wide range of unfavorable cardiometabolic risk factors, including obesity, hypertension, insulin resistance, impaired glucose metabolism, dyslipidemia, and metabolic syndrome. Compared with women with regular menstrual cycles, women with a history of irregular menstrual periods have an increased unfavorable cardiometabolic risk. Recently, the association between the severity of oligomenorrhea and hyperinsulinemia and insulin resistance has been demonstrated. However, evidence linking the severity of menstrual cyclicity with cardiometabolic risk in PCOS women is scarce.
MATERIAL AND METHODS: This work was a prospective cross-sectional study. A total of 154 women diagnosed with PCOS by the Rotterdam criteria were recruited from July 2021 to September 2022. PCOS women with eumenorrheic (eumeno group), oligomenorrhea (oligo group), and amenorrhea (ameno group) underwent history and physical examination, gonadal steroid hormone measurement, lipid profile, oral glucose tolerance test, and homeostasis model assessment of insulin resistance.
RESULTS: A trend toward an increase in unfavorable cardiometabolic risk markers including obesity, hypertension, prevalence of insulin resistance, prediabetes, dyslipidemia, and metabolic syndrome was observed in the ameno group (n = 57) as compared with the eumeno (n = 24) or oligo group (n = 73). A higher prevalence of insulin resistance (odds ratio [OR]: 3.02; 95% confidence interval [CI]: 1.03-8.81) and prediabetes (OR: 3.94; 95% CI: 1.01-15.40) was observed in the ameno group than in the eumeno group, and a higher proportion of dyslipidemia (OR: 2.44; 95% CI: 1.16-5.15) was observed in the ameno group than in the oligo group in the binary logistic regression analysis after adjusting for confounding factors.
CONCLUSIONS: PCOS women with amenorrhea show a higher prevalence of insulin resistance, prediabetes, and dyslipidemia compared with those with oligomenorrhea or eumenorrhea. The severity of menstrual dysfunction could be used as a readily obtainable marker for the identification of PCOS women at greatest risk of cardiometabolic diseases.
During Phase Ib, we will evaluate the safety and determine the MTD/RP2D of CRLX101 + capecitabine (Cape) and radiation therapy (XRT) in patients with rectal cancer using the traditional 3+3 dose escalation design. Adverse events (AEs) will be evaluated via the CTCAE version 4.0. Patients in Phase Ib will also be followed for pathological response if they have resectable disease.
<P>PROBLEM TO BE SOLVED: To provide a patch and a patch preparation which have sufficient cohesive force, show high adhesion to the skin without leaving any adhesive residue on the skin at peeling, give little irritation to the skin, give soft pasting feeling and, when a drug etc. are incorporated, are capable of suppressing denaturation etc. thereof.  <P>SOLUTION: A composition containing an acrylic copolymer is used as a composition for forming a pressure-sensitive adhesive layer in the patch etc. The acrylic copolymer is obtained by copolymerizing a monomer component containing (a) at least one monomer of alkyl (meth)acrylate and (b) at least one monomer of N-hydroxyalkyl ester (meth)acrylamide, provided that the monomer component is substantially free of a monomer having a carboxyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Recurrence of CDI following a course of standard antibiotic therapy is high, especially in the elderly patients over 65 years of age, in hospitalized and in the immunocompromised patients. As CDI is characterized by intestinal dysbiosis. Fecal Microbiology Transplantation (FMT) has been investigated as alternative treatment for CDI and has been determined to be effective and safe. One of the major challenges of offering FMT is the availability of suitable donors. A donor may no longer be able to continue to donate for a number of reasons and this may lead to temporary interruption of FMT in centers which offer the program. In order to continue to offer FMT whenever needed, we will investigate the efficacy of lyophilized FMT. The lyophilization (freeze-drying) process works by dehydrating a frozen donor stool sample to complete dryness, using controlled temperature and pressure gradients. This lyophilized process results in a powdered form of the sample. Studies have shown that lyophilized donor stool samples have similar microbial compositions as the same fresh sample.The technique of freeze drying has been used for decades for the industrial storage of microbes and has been used. Preliminary study of lyophilized stool for FMT has been performed in dogs. Preliminary efficacy data in dogs with inflammatory bowel disease suggest equal efficacy as compared to fresh stool, although controlled study has yet to be performed. Should the lyophilized FMT (L-FMT) demonstrate to be equally or more effective than frozen FMT, there would be significant advantages. As with frozen FMT, lyophilized FMT will allow patients to receive FMT immediately as it can take up to two weeks for a donor's screening laboratory testing results to be available. Lyophilized FMT will also be more cost effective as less number of donors will need to be screened given the prolonged shelf life of lyophilized FMT which can be kept at above the freezing temperature. 9 This will also allow wider distribution and accessibility especially to the regions with limited capacity to manufacture FMT.
BACKGROUND: Non-ischemic cerebral enhancing (NICE) lesions have been reported as a rare complication of various neuroendovascular procedures, but information on their incidence after flow diversion is scant. It is unclear if specific devices or novel coating technologies may impact their occurrence.
METHODS: We conducted a multicenter study on the incidence of NICE lesions after flow diverter (FD) implantation for cerebral aneurysm treatment.
RESULTS: Eight centers identified 15 patients and provided detailed data. The clinical presentation ranged from asymptomatic to hemiplegia and cognitive impairment. The mean time to diagnosis after treatment was 65.1±101.5 days. Five centers disclosed information on all of their 1201 FD procedures during the inclusion period (2015-2022), during which 12 patients were diagnosed with NICE lesions in these institutions-that is, an incidence of 1%. FD coatings did not increase the incidence (6/591 patients (1%) treated with surface-modified FD vs 6/610 patients (1%) treated with bare FD; P=1.00). Significantly increased rates of 3.7% (6 cases in 161 procedures; P<0.01) and 3.3% (5 cases in 153 procedures; P<0.01) were found with stents of two specific product lines. The use of one product line was associated with a significantly lower incidence (0 cases in 499 procedures (0%); P<0.01).
CONCLUSIONS: Novel stent coatings are not associated with an increased incidence of NICE lesions. The incidence rate of 1% suggests that these lesions may occur more often after flow diversion than after other endovascular treatments. We found a concerning accumulation of NICE lesion cases when FDs from two product families were used.
OBJECTIVE: Giant cell arteritis (GCA) is a rare granulomatous vasculitis, affecting medium and large vessels, usually in old patients. The incidence of GCA has been higher during current COVID-19 pandemia and COVID-19 is recognized for its immune dysregulation. Lower limbs involvement is uncommon but can be limb threatening, resulting in limb loss.
METHOD: A 43-year-old man presented with a sudden pain in his right calf and foot associated with pallor and hypothermia, and there was objective evidence of ischemia. Symptoms began few days after he received the first dose of a COVID-19 mRNA vaccine and COVID-19 asymptomatic infection 20 days after vaccination. He had no history of any signs of claudication pre-COVID or limb trauma and was very fit.Enhanced computed tomography and magnetic resonance imaging (MRI)suggest diagnosis of popliteal artery cystic adventitial disease. We resected the affected popliteal artery with interposition using a right great saphenous vein graft, through a posterior approach. On the fourth postoperative day, he was discharged.Histopathological examination revealed patchy intramural inflammatory infiltrates composed of lymphocytes and rare multinucleated giant cells at the internal lamina and adventitia consistent with a diagnosis of GCA.
CONCLUSION AND RESULT: Our case represents the first reported case of isolated popliteal GCA following vaccination with a COVID-19 mRNA vaccine and COVID-19 infection. We propose that the upregulated immune response to the vaccine acted as a trigger for GCA in this patient with predisposing risk factors and recurrent and repetitive microtrauma in popliteal fossa (the patient is a professional runner). Our case suggests the need for further studies about real world incidence of GCA associated vaccination and COVID-19 infection. Currently, data is limited regarding this relationship. We continue to encourage COVID-19 vaccination, even in elderly patients because the benefits of vaccination far outweigh any theoretical risk of immune dysregulation following administration.
Past techniques utilized wet chemistry to produce a carrier-free radioisotope for a seed implant. However, by using the technique of ion implantation, it is possible to physically separate the precursor isotope by magnetic means and further, to physically direct a beam of these isotopically pure atoms and to embed them into a suitable carrier body. Thus, formation of the seed implant may be accomplished using dry techniques, that is, no liquid chemistry. The systems and methods disclosed herein are designed to produce a beam of a single stable isotope using an ion implanter and to further implant this single stable isotope below the surface of a carrier body. After neutron activation, these single stable isotopes will produce the isotopes iodine-125, palladium-103, cesium-131, or ytterbium-169 embedded within the carrier body. Optionally, the carrier body may be encapsulated prior to activating the precursor isotope embedded in the carrier body.
Several volatile anesthetics have presented neuroprotective functions in ischemic injury. This study investigates the effect of desflurane (Des) on neurons following oxygen-glucose deprivation (OGD) challenge and explores the underpinning mechanism. Mouse neurons HT22 were subjected to OGD, which significantly reduced cell viability, increased lactate dehydrogenase release, and promoted cell apoptosis. In addition, the OGD condition increased oxidative stress in HT22 cells, as manifested by increased ROS and MDA contents, decreased SOD activity and GSH/GSSG ratio, and reduced nuclear protein level of Nrf2. Notably, the oxidative stress and neuronal apoptosis were substantially blocked by Des treatment. Bioinformatics suggested potassium voltage-gated channel subfamily A member 1 (Kcna1) as a target of Des. Indeed, the Kcna1 expression in HT22 cells was decreased by OGD but restored by Des treatment. Artificial knockdown of Kcna1 negated the neuroprotective effects of Des. By upregulating Kcna1, Des activated the Kv1.1 channel, therefore enhancing K+ currents and inducing neuronal repolarization. Pharmacological inhibition of the Kv1.1 channel reversed the protective effects of Des against OGD-induced injury. Collectively, this study demonstrates that Des improves electrical activity of neurons and alleviates OGD-induced neuronal injury by activating the Kcna1-dependent Kv1.1 channel.
FIELD: pharmaceutics, medical industry. SUBSTANCE: as a raw material method deals with Malva pusilla Smith grass or its oil meal after extraction of polyphenolic compounds by 70%-ethanol. Raw material or oil meal are extracted by 70%-ethanol, then - by water at heating up to 95 C at raw material : extragent ratio being 1: 10 for 30 min. Repeated extraction and separation of raw material is carried out twice. Plant material is separated by centrifuging and combined extracts are evaporated. Polysaccharides are precipitated by a 4-fold amount of 96%-ethanol at room temperature. Precipitated residue is filtrated, washed by 96-% ethanol and dried out. EFFECT: method enables to increase product output and develop raw material base. 1 tbl
A skin preparation for external use which is effective in ameliorating skin stretch/wrinkles and in skin humectation and which has satisfactory spreadability on the skin and gives a nontacky feeling. The skin preparation for external use is characterized by containing (A) an acrylic polymer comprising structural units derived from the following monomers (a1), (a2), and (a3) and (B) a crosslinked poly(amino acid) or a salt thereof. (a1) Acrylic acid or methacrylic acid. (a2) An alkyl acrylate or alkyl methacrylate. (a3) An ester of acrylic acid or methacrylic acid with a polyoxyethylene alkyl ether. In the skin preparation, the actual amounts of the ingredient (a) and ingredient (b) contained are preferably 0.01 to 10.0% by mass and 0.0001 to 5.0% by mass, respectively.
Glyceryl trinitrate infusion (GTN) is used to provoke migraine-like attacks in female migraine without aura patients. Apart from migraine without aura patients healthy female controls are also included as a control group. Over the course of a single day these females (migraineurs and healthy controls) were scanned three times on fixed time slots: before GTN infusion (baseline), 90 minutes and 270 minutes after start of GTN infusion. Scans are acquired on a 7 tesla scanner (Philips, Cleveland, USA) on software release 3 using a 32 channel receive array using single-volume proton magnetic resonance spectroscopy (1H MRS) with a volume of interest in the visual cortex glutamate, in which glutamate, GABA and other metabolites will be assessed. The primary endpoint; glutamate level changes towards the pre-ictal and ictal state with other metabolite (e.g. glutamine and GABA) changes as secondary endpoints.
Improved cognitive performance has been observed in humans following supplementation of sage extracts; including recall and mental arithmetic ability. Aspects of mood have also shown improvements; e.g. increased alertness, calmness and contentedness and reduced mental fatigue. These effects are believed to be underpinned by interactions with cholinergic and GABA pathways. Polyphenols too have shown promise in boosting cognition and mood and interaction with vasodilatory pathways and GABA neurotransmission are purported to be the likely mechanisms involved. Research has yet to investigate if a combination of sage terpenes and polyphenols could be even more efficacious via synergistic interaction.The current study investigates the effects of a 600 mg sage/polyphenol combination on cognition and mood in N=90 healthy male and female participants between the ages of 30-60 yrs acutely; on day 1 of supplementation, and chronically; after 29 days. Cognitive and mood data will also be collected every 7 days in the interim via a mobile phone cognitive task battery.
Chronic orthostatic intolerance, sometimes known as the postural tachycardia syndrome (POTS), is the most common disorder among patients seen at several centers specializing in diseases of the autonomic nervous system. It affects an estimated 500,000 people in the United States alone. POTS (excessive increase in heart rate \[\>30 min-1\] on standing associated with orthostatic symptoms \[including palpitation, chest pain syndrome, dyspnea on standing, mental clouding and difficulties with concentration\], in the absence of orthostatic hypotension) can produce substantial disability among otherwise healthy people. Patients with POTS typically feel tired and run down. Many also report a myriad of symptoms that are hard to categorize, often involving fatigue. One study, from the Mayo Clinic, found that patients with POTS had a diminished quality of life when measured using a standard health status instrument (SF-36).

In this pilot study, we will test the hypothesis that breathing through an inspiratory resistance device will improve orthostatic tolerance and reduce orthostatic tachycardia in patients with postural tachycardia syndrome.
Ageing is characterized by a progressive decline in the efficiency of physiological function and by the increased susceptibility to disease and death. Most ageing-associated diseases develop silently for many years before symptoms appear, leading to irreversible pathological conditions. Examples of these diseases are Alzheimer's, Parkinson's, osteoporosis, diabetes, cardiovascular disease and also cancer. Typically, patients are treated when most of the damage has already occurred, and existing drugs can rarely cure these diseases, but merely slow down further progression of the disease. Therefore, preventive measures that may delay the onset of these diseases can hold the best promise for healthy ageing. of the most plausible and acceptable explanations for the mechanistic basis of aging is the "free radical theory of aging". This theory postulates that aging and its related diseases are the consequence of free radical-induced damage to cellular macromolecules and the inability to counterbalance these changes by endogenous anti-oxidant defences. ProManna is a novel and safe food supplement that aims to decrease free radical-induced damage, thereby contributing to healthy ageing.
Patients in the C Group received topical oral and pharyngeal anesthesia using 2.4% lidocaine spray. The pharyngeal surface was sprayed twice, with each spray lasting one second, and repeated after a 5-minute interval. Patients in the C Group receive airway topical anesthesia using the fiberoptic bronchoscope-guided local anesthetic spray method throughout the vocal cord and tracheal with 5 ml 2% lidocaine respectively.
It is intended to provide an immunogen and a composition for immunological use by which a sufficient immune response is induced even by an antigen protein which has been considered unavailable to induce any effective immune responses for various reasons, and a method of producing an antibody using the same. The immunogen containing a fusion protein including the full-length or a part of a desired antigen protein and a folding factor or its subunit linked thereto via at least one peptide bond. Owing to the function of the folding factor, the antigen protein contained in the fusion protein is obtained as a soluble protein having a correct stereostructure. It is also possible to protect the antigen protein and from rapid decomposition in the blood of an animal having been inoculated therewith. The immunogen induces a higher immune response for an animal than an antigen protein alone. Examples of the folding factor include chaperonins and PPIases.