anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
PURPOSE: An EGF(epithelial growth factor)-secreting recombinant microorganism through an ABC transporter and a composition containing the same are provided to ensure EGF expression efficiency and to treat peptic ulcer. CONSTITUTION: A recombinant microorganism is prepared by transforming with a recombinant vector containing a gene encoding EGF and a recombinant vector containing a gene encoding ATP-binding cassette transporter. The recombinant microorganism additionally contains a gene encoding lipase ATP-binding cassette transporter recognition domain(LARD) to the recombinant vector containing the gene encoding EGF. The gene encoding ATP-binding cassette transporter is PrtDEF. The microorganism is a probiotic microorganism. A composition for preventing or treating peptic ulcer contains the recombinant microorganism as an active ingredient.
Depressive symptoms are prevalent in individuals living with sickle cell disease (SCD) and may exacerbate pain. This study examines whether higher depressive symptoms are associated with pain outcomes, pain catastrophizing, interference and potential opioid misuse in a large cohort of adults with SCD. The study utilized baseline data from the 'CaRISMA' trial, which involved 357 SCD adults with chronic pain. Baseline assessments included pain intensity, daily mood, the Patient Health Questionnaire (PHQ), the Generalized Anxiety Disorders scale, PROMIS Pain Interference, Pain Catastrophizing Scale, the Adult Sickle Cell Quality of Life Measurement Information System and the Current Opioid Misuse Measure. Participants were categorized into 'high' or 'low' depression groups based on PHQ scores. Higher depressive symptoms were significantly associated with increased daily pain intensity, negative daily mood, higher pain interference and catastrophizing, poorer quality of life and a higher likelihood of opioid misuse (all p < 0.01). SCD patients with more severe depressive symptoms experienced poorer pain outcomes, lower quality of life and increased risk of opioid misuse. Longitudinal data from this trial will determine whether addressing depressive symptoms may potentially reduce pain frequency and severity in SCD.
Oral sedated endoscopy of the upper gastrointestinal tract as Esophagogastroduodenoscopy (EGD) has been time tested and effective, but poses enhanced risk in the bariatric population. In the adult population nasal rather than orally guided EGD is available without sedations. This is known as transnasal endoscopy (TNE). Adult studies have demonstrated its feasibility, more rapid implementation, a possibility for increased endoscopy access, and enhanced safety for its use in multiple upper gastrointestinal tract disease, however it has not been readily adopted in the United States using standard 5-6 mm transnasal endoscopes.

Generally, having only sedated oral upper tract endoscopy using a typical 9-10 mm endoscope available in the United States has created problems with increasing costs, delayed diagnosis, endoscopy access issues, and morbidity around upper gastrointestinal tract disease. In a bariatric and metabolic program this can also delay care and timely intervention to allow for weight loss and improved morbidity. The recent COVID-19 pandemic has also hindered access to general diagnostic endoscopy and the referrals from bariatric programs could also prevent access for other general diagnostic screening or surveillance endoscopy not in the bariatric population. Additionally, the total cost of a sedated EGD can exceed $10,000 due to the cost of anesthesia. In high-risk populations such as the elderly and individuals with increased body mass index (BMI), the use of endotracheal tubes and deep sedation can lead to aspiration, atelectasis, or pneumonia. Most recently Friedlander and Nguyen et al published reports on the increased use of sedation-free endoscopy using even smaller endoscopes for primarily Eosinophilic esophagitis (EoE) but also a variety of diseases. Additionally, DeBoer et al published on the use of TNE in bariatric endoscopic screening and showed success and lower costs in an adult population. EvoEndo, Inc. has developed and introduced an FDA cleared 3.5 mm, portable, single-use endoscopy system that enables transnasal endoscopy of the upper GI tract with mucosal biopsies. It has the potential to more broadly introduce enhanced sedation-free endoscopic options for high risk patients in need of endoscopic screening for bariatric conditions in the United States. This study aims to evaluate the introduction of sedation-free TNE to an ambulatory bariatric clinic and evaluate its impact on time to diagnosis, time to intervention, impact on patient (direct/indirect) and clinic costs (direct/indirect) and revenue and the provider/team experience introducing the system.
INTRODUCTION: The apnea test (AT) is a crucial procedure in determining brain death (BD), with detection of spontaneous breathing efforts serving as a key criterion. Numerous national statutes mandate complete disconnection of the patient from the ventilator during the procedure to open the airway directly to the atmosphere. These regulations mandate visual observation as an exclusive option for detecting breathing efforts. However, reliance on visual observation alone can pose challenges in identifying subtle respiratory movements.
CASE PRESENTATION: This case report presents a 55-year-old morbidly obese male patient with suspected BD due to cerebral hemorrhage undergoing an AT. The AT was performed with continuous electrical impedance tomography (EIT) monitoring. Upon detection of spontaneous breathing movements by both visual observation and EIT, the AT was aborted, and the patient was reconnected to the ventilator. EIT indicated a shift in ventilation distribution from the ventral to the dorsal regions, indicating the presence of spontaneous breathing efforts. EIT results also suggested the patient experienced a slow but transient initial recovery phase, likely due to atelectasis induced by morbid obesity, before returning to a steady state of ventilatory support.
CONCLUSION: The findings suggest EIT could enhance the sensitivity and accuracy of detecting spontaneous breathing efforts, providing additional insights into the respiratory status of patients during the AT.
Multifunctional dressing biomaterials that can promote tissue adhesion, hemostasis, and soft-tissue wound healing are of great clinical significance. Here, we report a nanocomposite supramolecular sponge constructed by an air-in-water emulsion template composed of methacrylated gelatin (GelMA), Laponite nanoclay, and branched supramolecular polymer (PAMU). The sponge has an interconnected macroporous structure and exhibits tunable mechanical properties with varying Laponite concentration. The nanoengineered sponge is endowed with tissue adhesion by intermolecular hydrogen bonds and ionic interactions contributed by the supramolecular polymer and the Laponite nanoclay. The biocompatible sponge facilitates cell proliferation and blood coagulation in both in vitro and in vivo experiments. In addition, the results of the rat external abdominal wall defect model show that the sponge can promote angiogenesis, collagen deposition, and granulation tissue formation to accelerate wound repair. These findings suggest that the unique air-in-water templated sponge is a promising candidate for applications in hemostasis and wound healing.
FIELD: medicine, pharmaceutics. ^ SUBSTANCE: group of inventions relates to pharmacology and medicine. Fin order to obtain medicine, which has tissue-specific activity, animal organs are subjected to freezing not later than after 2 hours after raw material collection at temperature not lower than 40C, kept at temperature minus 20-22C during not less than two months. To milled frozen raw material 5% solution of acetic acid is added, bringing suspension temperature to 60-70C and extraction of peptides into solution is carried out with constant mixing during not less than 2 hours. Supernatant fluid is siphoned and filtered through tissue, after which purified extract is directed to tangential micro-filtering. Obtained filtrate is directed to solid-phase extraction. Chromatography is carried out and on output from columns fractions of solutions are collected. Fractions, which contain peptide components, are united and directed to vacuum-evaporating plant, after which obtained target product is lyophilised. ^ EFFECT: method application makes it possible to obtain peptide complex with molecular weight of peptide components included in it from 75 to 5200 Da, which demonstrates pronounced tissue-specific activity. ^ 8 cl, 14 tbl, 14 ex
Crystalline rosiglitazone maleate of Form A, a process of its preparation by crystallisation from a solvent medium, preparation of rosiglitazone of Form B from Form A and polymorphous mixtures of both Form A and Form B. The forms may be characterised by their X-ray diffraction pattern or infrared absorption spectrum. A process of preparing rosiglitazone free base comprises reduction of 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzylidene]thiazolidine-2,4-dione in the presence of a cobalt ion, a ligand and a reducing agent. The cobalt ion is provided as cobaltous chloride, cobaltous diacetate or cobaltic chloride, the ligand is dimethylglyoxime, 2,2'-bipyridyl or 1,10-phenanthroline and the reducing agent is sodium borohydride, lithium borohydride, potassium borohydride, tetraalkylammonium borohydride or zinc borohydride. The free base may be further converted to rosiglitazone maleate. The rosiglitazone free base, rosiglitazone maleate of Form A or rosiglitazone maleate of Form B may be useful in the treatment of various diseases, in particular diabetes mellitus, hyperlipidaemia, hyperglycaemiam, hypertension, cardiovascular disease or eating disorders.
Tobacco smoking rates are substantially higher among individuals with substance use disorders (SUDs), relative to individuals in the general population (e.g., 97% vs. 19%, respectively). Yet most treatment programs for SUDs fail to address the use of tobacco among patients, and integration of smoking cessation treatment with SUD treatment may improve outcomes for both drugs. The question remains, however, whether to implement a smoking cessation component immediately or only after a patient is stabilized on their SUD pharmacotherapy. Existing research that directly addresses this factor is limited and findings are mixed. Therefore, the purpose of this study was to compare drug use outcomes among patients at three different stages of their SUD treatment: 0-90 days (weekly clinic attendance), 90 days-1 year (biweekly clinic attendance), and more than 1 year (monthly clinic attendance) of consistent abstinence from illicit drugs. Smokers currently in treatment for opioid dependence, at the WVU Comprehensive Opioid Addiction Treatment (COAT) program, were recruited to participate in this 12-week study. Our goal was to complete 20 patients from each of the three COAT treatment groups. During the 12-week intervention period, individuals continued to attend their regular COAT clinic appointments while following a standard varenicline (Chantix®) dosing regimen and responding to questions daily via text messaging (e.g., adherence to varenicline, use of tobacco, tobacco withdrawal side effects, etc.). The primary outcomes are those relevant to feasibility: 1) recruitment, randomization, and retention, 2) adherence to medication regimen, and 3) compliance with responding to text message-based questions. Secondary outcomes include a comparison of the three COAT treatment groups on 1) relapses for all substances, 2) the proportion of smokers abstinent at each assessment (confirmed with expired air carbon monoxide samples), 3) days until successful cigarette quit day, 4) substance withdrawal and medication side effect symptoms, 5) motivation to quit tobacco, and 6) cigarette quit attempts.
When the active treatment groups have finished treatment (W11), the WL group will be able to start active treatment and be assessed at post-treatment, and 4, 12 months later using the same questionnaires as the treatment group. The participants will be able to choose which treatment they receive i.e. no randomization.
Wounds are most commonly caused by accidents, surgery and burns, and can be internal or external. Naturally, the wound healing process can take a long time and lead to scarring. In this study we present a technique to shorten wound healing time and prevent or mitigate scarring using D-mannose that is applied directly on the wound. The results showed that the healing time is almost halved compared to treatment with povidone-iodine solution which is an antiseptic widely used in surgery. D-Mannose is neither an antisepsis nor an antibiotic. We propose a posssible mechanism by which D-mannose binds to D-mannose binding lectin and immediately activates the innate immune system that ultimately phagocytizes pathogens and clears the wound of degraded cells and materials, which reduces inflammation and implicitly wound healing time. D-Mannose also intervenes in the coagulation process by binding to fibrinogen, generating a finer and denser fibrin, which visibly reduces collagen scars. Our findings show that applying D-mannose directly on the wound as a powder shortens wound healing time and visibly attenuates scarring. Apart from the unaesthetic appearance, these scars can also cause a certain tissue dysfunction, regardless of the affected organ.
The FAST group will have post-PEG tube feeds initiated 4 hours after the procedure. Feeds are to be initiated at the rate and with the formula the patient was tolerating prior to the procedure.
The control group will receive the standard reading instruction provided within the school. With the control group, the researchers will provide occupational therapy support to classroom teachers. But, will provide this support using the materials that are standardly provided within the classroom for literacy instruction. The researchers will provide support to the classroom teachers to students in the control group twice per week for 30 mintues per session in the classroom.
Anthropogenic land-use change alters wildlife habitats and modifies species composition, diversity, and contacts among wildlife, livestock, and humans. Such human-modified ecosystems have been associated with emerging infectious diseases, threatening human and animal health. However, human disturbance also creates new resources that some species can exploit. Common vampire bats (Desmodus rotundus) in Latin America constitute an important example, as their adaptation to human-modified habitats and livestock blood-feeding has implications for e.g., rabies transmission. Despite the well-known links between habitat degradation and disease emergence, few studies have explored how human-induced disturbance influences wildlife behavioural ecology and health, which can alter disease dynamics. To evaluate links among habitat disturbance, diet shifts, gut microbiota, and immunity, we quantified disturbance around roosting caves of common vampire bats in Costa Rica, measured their long-term diet preferences (livestock or wildlife blood) using stable isotopes of carbon and nitrogen, evaluated innate and adaptive immune markers, and characterized their gut microbiota. We observed that bats from roosting caves with more cattle farming nearby fed more on cattle blood. Moreover, gut microbial richness and the abundance of specific gut microbes differed according to feeding preferences. Interestingly, bats feeding primarily on wildlife blood harboured a higher abundance of the bacteria Edwardsiella sp., which tended to be associated with higher immunoglobulin G levels. Our results highlight how human land-use change may indirectly affect wildlife health and emerging infectious diseases through diet-induced shifts in microbiota, with implications for host immunity and potential consequences for susceptibility to pathogens.
Suicide is considered one of the major public health problems worldwide, being the second leading cause of death in the 15-29 age group. It is estimated that every 40s someone in the world commits suicide. The social taboo surrounding this phenomenon as well as the fact that suicide prevention measures currently fail to avoid deaths from this cause, means that more research is needed to understand its mechanisms. The present narrative review on suicide tries to point out several important aspects, such as risk factors or the dynamics of suicide, as well as the current findings in the field of physiology that could offer advances in the understanding of suicide. Subjective measures of risk such as scales and questionnaires are not effective alone, whereas the objective measures can be addressed from physiology. Thus, an increased neuroinflammation in people who take their own lives has been found, with an increase in inflammatory markers such as interleukin-6 and other cytokines in plasma or cerebrospinal fluid. Also, the hyperactivity of the hypothalamic-pituitary-adrenal axis and a decrease in serotonin or in vitamin D levels seems to also be involved. In conclusion, this review could help to understand which factors can trigger an increased risk of dying by suicide, as well as pointing out those alterations that occur in the body when someone attempt to commit suicide or succeeds in taking their own life. There is a need for more multidisciplinary approaches that address suicide to help to raise awareness of the relevance of this problem that causes the death of thousands of people every year.
BACKGROUND: Ghrelin is an orexigenic peptide secreted mainly by the stomach. Serum ghrelin concentrations are suppressed after a meal, probably due to insulin release. Individuals with obesity are characterized by a lower fasting serum ghrelin and a lower ghrelin decrease after a meal. The effect of weight loss on the ability of insulin to suppress serum ghrelin concentration remains unknown.
OBJECTIVE: The aim of the present study was to analyze the effect of weight-reducing dietary intervention on the ability of hyperinsulinemia to suppress serum ghrelin concentration in young individuals with uncomplicated obesity.
METHODS: We examined 38 individuals with marked overweight or obesity, who underwent a 12-wk dietary intervention program. Serum ghrelin concentration was measured before and after a 2-h hyperinsulinemic-euglycemic clamp, both pre- and post-intervention. Twenty normal-weight individuals served as a control group and were examined at baseline only.
RESULTS: Individuals with overweight/obesity were characterized by a lower fasting serum ghrelin concentration than normal-weight individuals (P = 0.006). Insulin decreased serum ghrelin concentration in both groups (P < 0.001); however, this decrease was markedly lower in individuals with overweight/obesity than in normal-weight individuals (99.70 ± 136.37 vs. 215.45 ± 250.28 pg/mL; P = 0.026). Fasting serum ghrelin concentration increased after the intervention. After weight-reducing dietary intervention, the decrease in serum ghrelin concentration after the clamp was significantly greater than the pre-intervention value (99.70 ± 136.37 vs. 221.82 ± 228.75 pg/mL; P = 0.002).
CONCLUSIONS: Weight-reducing dietary intervention restores the ability of hyperinsulinemia to suppress serum ghrelin concentration. It may suggest an enhanced feeling of satiety after moderate weight loss in individuals with overweight/obesity.
BACKGROUND: The diagnosis of myocardial infarction (MI) in the presence of heart failure (HF) presents a clinical problem. While diagnostic algorithms using high-sensitivity cardiac troponin have been established for suspected MI, their accuracy in patients with HF remains uncertain. This study aims to assess the diagnostic accuracy of high-sensitivity troponin I (TnI) levels in identifying acute MI among patients with HF, focusing on baseline, absolute and relative TnI changes.
METHODS: Data from 562 individuals admitted to the emergency department with suspected MI were retrospectively analysed. Two-point TnI and baseline brain natriuretic peptide (BNP) test results were available. HF status was determined based on clinical, laboratory and instrumental criteria.
RESULTS: Among the 562 patients, 299 (53.2%) were confirmed having MI. Baseline TnI demonstrated predictive capability for MI in the overall population (area under the curve (AUC) 0.63), while TnI relative change exhibited superior performance (AUC 0.83). Baseline TnI accuracy varied significantly by group, notably decreasing in the third group (severe HF) (AUC 0.54) compared with the first and second groups (AUC 0.67 and AUC 0.71, respectively). TnI relative change demonstrated consistent accuracy across all groups, with AUCs of 0.79, 0.79 and 0.89 for the first, second and third groups, respectively, even after adjustment for age, sex and glomerular filtration rate.
DISCUSSION: Troponin relative change is a reliable predictor of MI, even in patients with acute HF. Baseline TnI accuracy is influenced by HF severity. It is essential to consider HF status and BNP levels when employing high-sensitivity cardiac troponin testing to rule out suspected MIs.
Infant bronchiolitis is a frequent pathology that is the cause of a very large number of medical outpatient and physiotherapy treatments in France. Many international studies and recommendations have invalidated any drug treatment during its management during the first episode. In France, the consensus conference promoted by the National Agency for Accreditation and Health Evaluation (ANAES) in September 2000 was in the same vein.

Regarding the respiratory physiotherapy component, posture drainage, vibration and percussion are not considered effective. ANAES recommended the use of respiratory physiotherapy with passive exhalation techniques. This is a method of care that has developed mainly in French-speaking countries, making it difficult to compare with the habits of Anglo-Saxon countries, which, more generally, do not prescribe it. In France, the level of evidence of its effectiveness is considered low (grade C). To date, the vast majority of studies have focused exclusively on a population of infants hospitalized for severe bronchiolitis. For this type of population, the value of such treatment to shorten the healing time has not been demonstrated. So much so that the ANAES, in its time, recommended that studies be carried out "on an outpatient basis" to assess their degree. In this respect, several recent studies have provided new data. Despite the reservations inherent in their methodologies and/or staff, they raise the question of the interest of respiratory physiotherapy in ambulatory care. In terms of professional practice, the American recommendations state that clinicians should educate family members about evidence-based diagnosis, treatment and prevention in bronchiolitis. Finally, an opinion survey concludes that holders of parental authority are seeking information on bronchiolitis and that approximately 90% have read the brochure given out of the maternity ward explaining the modes of transmission, manifestations, care and hygiene measures in the event of bronchiolitis. Pending new French recommendations, it seems legitimate to evaluate the level of perception of the effect of pediatric respiratory physiotherapy with increase in expiratory flow (IEF) in urban practice on the respiratory comfort of infants directly with families confronted with this pathology.
Colchicine 2 mg 12-24 hours prior to surgery and 1 mg 4 hours before or immediately after surgery and then continued at a dose of 0.5 mg twice daily until hospital discharge. Half the dose was given to patients weighing \<70 kg or intolerant to the full dose.