anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
The recent emergence of chronic wasting disease (CWD) in Europe has become a new public health risk for monitoring of wild and farmed cervids. This disease, due to prions, has proliferated in North America in a contagious manner. In several mammalian species, polymorphisms in the prion protein gene (PRNP) play a crucial role in the susceptibility to prions and their spread. To obtain a reliable picture of the distribution of PRNP polymorphisms in the two most common cervid species in France, we sequenced the open reading frame (ORF) of this gene in 2114 animals, 1116 roe deer (Capreolus capreolus) and 998 red deer (Cervus elaphus). Selection criteria such as historical origin, spatial distribution and sex ratio have been integrated to establish this sample collection. Except for one heterozygous animal with a non-synonymous mutation at codon 37 (G37A), all the 1116 French roe deer were monomorphic. Red deer showed greater variation with two non-synonymous substitutions (T98A; Q226E), three synonymous substitutions (codons 21, 78 and 136) and a new 24pb deletion (Δ69-77). We found significant regional variations between French regions in the frequency of the identified substitutions. After cloning of the PRNP ORF from animals presenting multiple non-synonymous polymorphisms, we identified six haplotypes and obtained a total of twelve genotypes. As in other European countries, we highlighted the apparent homogeneity of PRNP in the French roe deer and the existence of a greater diversity in the red deer. These results were in line with European phylogeographic studies on these two species.
The invention discloses a preparation method of a polymer microsphere drug slow-release carrier with three responses to an oxidant, glucose and an electric field. The microsphere material consists of a polymer with beta-cyclodextrin, ferrocene-modified polyether and alpha-cyclodextrin. The preparation method of the polymer microsphere drug carrier comprises the following steps: firstly, synchronously dissolving the polymer with beta-cyclodextrin and the ferrocene-modified polyether in an aqueous solution, and stirring uniformly to ensure that the beta-cyclodextrin and ferrocene are fully compounded; and then adding alpha-cyclodextrin, and further stirring for a certain period of time to ensure that alpha-cyclodextrin and polyether are fully compounded. Along with the progress of compounding, a system gradually becomes cloudy, and polymer microspheres are formed. The polymer microspheres have good performance of wrapping macromolecular drugs and performance of effectively disintegrating the oxidant, glucose and electric field stimulation, so that gradual disintegration and slow release of a drug are realized. The polymer microsphere drug slow-release carrier disclosed by the invention is simple in preparation method and good in response effect, is environment-friendly and economical, and has a relatively great application value in the field of drug controllable slow-release.
Invasive bacterial infections encompass clinical diagnoses of septicemia, pneumonia, and meningitis. Together, these infections are termed "neonatal sepsis" and account for over half of the newborn deaths at the district and sub-district level in India. Sepsis is the most common (80-90 percent) primary diagnosis for admission in Indian hospitals. Phase 1 of this study is a prospective, epidemiologic study involving over 1,000 community-based and hospital populations of newborn infants. It includes identifying all infants born in study hospitals and those brought to the hospitals with suspected sepsis; obtaining blood cultures from these infants and identifying the sepsis-causing bacteria; screening of all bacterial strains isolated from blood cultures for antimicrobial resistance; collecting basic demographic, risk factor, and treatment data on each case; and developing a computer-based system/network for data management. A village-level surveillance system was put in place to identify women during their pregnancy; monitor pregnancy outcomes; and establish a mechanism for referral of all potentially septic infants to participating clinics or hospitals for evaluation, including the collection of blood cultures. Potential sources of bacteria causing sepsis will be identified using molecular epidemiologic techniques. This involves matching septic infants' blood isolates with other colonizing isolates obtained from screening skin, throat, and stool cultures in the infant and skin and vaginal cultures from their mothers.
BACKGROUND: Cardiovascular (CV) pathologies remain a leading cause of death worldwide, often associated with common comorbidities such as overweight, obesity, type 2 diabetes or hypertension. An innovative mouse model of metabolic syndrome induced by postnatal overfeeding (PNOF) through litter size reduction after birth was developed experimentally. This study aimed to evaluate the impact of PNOF on cardiac remodelling and the development of heart failure following myocardial infarction.
METHODS: C57BL/6 male mice were raised in litter adjusted to 9 or 3 pups for normally-fed (NF) control and PNOF group respectively. After weaning, all mice had free access to standard diet and water. At 4 months, mice were subjected to myocardial infarction (MI). Echocardiographic follows-up were performed up to 6-months post-surgery and biomolecular analyses were carried-out after heart collection.
FINDINGS: At 4 months, PNOF mice exhibited a significant increase in body weight, along with a basal reduction in left ventricular ejection fraction (LVEF) and an increase in left ventricular end-systolic area (LVESA), compared to NF mice. Following MI, PNOF mice demonstrated a significant decrease in stroke volume and an increased heart rate compared to their respective initial values, as well as a notable reduction in cardiac output 4-months after MI. After 6-months, left ventricle and lung masses, fibrosis staining, and mRNA expression were all similar in the NF-MI and PNOF-MI groups.
INTERPRETATION: After MI, PNOF mice display signs of cardiac function worsening as evidenced by a decrease in cardiac output, which could indicate an early sign of heart failure decompensation.
PURPOSE:An antibacterial agent consisting of an L-ascorbic acid derivative, and, if necessary, a salt of a divalent transition metal. CONSTITUTION:An ascorbic acid derivative shown by the formula I (X1-3 is H, 2-21C acyl, polyfluoroacyl, or 7-21C aromatic acyl; at least one of it is not H) is used as an antibacterial agent. The acyl group in the formula I is generally shown by the formula II (R is 1-20C alkyl, polyfluoroalkyl, or 6-20C aryl). The antibacterial activity of the ascorbic acid derivative shown by the formula I is raised by the addition of a divalent transition metal (e.g., copper, iron, Mn, etc.). Especially a copper salt such as CuSO4, Cu(NO3)2, CuCl2, etc. is preferable.
Ampicillin for Injection, USP diffuses readily into most body tissues and fluids. However, penetration into the cerebrospinal fluid and brain occurs only when the meninges are inflamed. Ampicillin is excreted largely unchanged in the urine and its excretion can be delayed by concurrent administration of probenecid. The active form appears in the bile in higher concentrations than those found in serum. Ampicillin is the least serum-bound of all the penicillins, averaging about 20% compared to approximately 60 to 90% for other penicillins. Ampicillin for Injection, USP is well tolerated by most patients and has been given in doses of 2 grams daily for many weeks without adverse reactions.
Patients with diabetes should be thoroughly examined before they are provided with insoles and shoes. The purpose of the foot examination is to determine whether the patient is at risk of developing diabetic foot ulcers (DFU). Risk factors are: neuropathy, peripheral angiopathy, foot deformities, skin pathologies, earlier history of DFU/amputation. With effective control and examination of the feet, foot complications, such as DFU, can be prevented. In the study the feet are examined with the help of a new software, the D-Foot. D-Foot includes questions and surveys.

The aim of the of the study is evaluate how the patients experience the visit at the department of Prosthetics \& Orthotics based on the digital foot check.
IgG4-associated disease is a rare fibrosing and inflammatory disorder whose pathophysiology remains poorly understood. Activation of certain monocyte/macrophage populations (in particular M2-type macrophages) has been shown to be involved during the course of the disease. The mechanisms behind this monocyte/macrophage activation are not known. Expression of the C5aR receptor on the surface of these populations, and preliminary findings of elevated C5a in these patients, suggest a potential role for this C5a-C5aR axis. Demonstration of the involvement of this pathway would open a path to therapeutic perspetives (C5aR inhibitors) for these patients, who frequently suffer from cortico-dependence and relapses. The aim of this research is to use healthcare technologies to identify cellular and molecular therapeutic targets in the context of the IgG4-associated disease
The present disclosure is directed to methods and a diagnostic kit for producing pericyte information from a subject for identifying and/or treating a subject condition. In one aspect, a method for identifying a subject condition is provided. The method includes administering intravenously to a subject an effective amount of a solution comprising fluorescent markers to selectively label a plurality of pericytes in the subject's body. The method also includes acquiring fluorescence signals originating from labeled pericytes to produce pericyte information associated with tissues of the subject's body. The method further includes generating a report identifying a subject condition using the pericyte information. In some aspects, a treatment may be adapted using the identified subject condition.
Recent advances in the understanding of infantile developmental epileptic encephalopathies (IDEE) have revealed the association of biallelic pathogenic variants in UGDH. In this study, we report two novel combinations identified by exome sequencing: p.(Arg135Trp) with p.(Arg65*) and p.(Arg102Trp) with p.(Arg65*). Both combinations share a common pathogenic nonsense variant, with the missense variants strategically located in the NAD-binding domain of the UGDH protein, predicted in structural models to create new interactions with the central domain. The first patient exhibited the typical UGDH-related disease phenotype and progressive microcephaly, a rarely reported feature. In contrast, the second patient presented an atypical phenotype, including absence of seizure, severe intellectual disability, ataxic gait, and abnormal eye movements. This comprehensive analysis extends the phenotypic spectrum of UGDH syndrome beyond early infantile intractable encephalopathy to include intellectual disability without epilepsy.
PURPOSE:To provide a cell strain capable of producing a large amount of an anti-Rh(D) antibody having high specificity. CONSTITUTION:A cell strain producing a monoclonal antibody which does not agglutinate the Rh(D)-minus hemocyte but agglutinates Rh(D) and Rh(D<u>)-plus hemocyte. The cell strain can be obtained by the following process. The human peripheral blood having anti-Rh(D) antibody is collected in the presence of heparin, and the lymphocyte is separated by the Ficol-Conray specific gravity centrifugal separation. Separately, a cell producing and releasing EB virus (e.g. B95-8) is cultured and the supernatant liquid of the culture liquid is separated to obtain a virus source (EB virus liquid). The EB virus liquid is made to contact with the above lymphocyte, and inoculated and cultured on a plate medium at various culture densities. The supernatant liquid of the culture medium is collected when the proliferation of the cell is observed. The liquid is screened by the antibody activity, and the fraction having positive antibody activity is cloned.
This was a cluster randomized controlled study evaluating the effect of a multi-level intervention, Sister to Sister, on the smoking cessation in two Southeastern US metropolitan areas. Fourteen subsidized housing neighborhoods, eight in Charleston, SC and six in Augusta, GA, were pair matched based on size; with one neighborhood in each pair randomized to the intervention to ensure balanced recruitment between groups. Neighborhoods ranged in size from 22 to 33 participants with a total sample size of 409 women; neighborhoods were chosen as the primary sampling unit to prevent contamination of the outcome within neighborhoods, with women in the neighborhoods as secondary sampling unit. All statistical analyses were conducted using SAS 9.2 (SAS Institute, Cary, NC) with statistical significance at an alpha level of 0.05. Comparison between groups at baseline used t-tests for continuous variables and chi-square tests for categorical variables. The primary outcome of interest was smoking status which was dichotomized (smoker/non-smoker) at the 6 and 12 month measurements. Smoking status was determined by cotinine levels in saliva with non-smokers defined as those with cotinine levels of 14 ng/mL or less.
The experimental arm will receive treatment as usual (both psychotropic treatment and psychosocial treatment) and mindfulness-based social cognition group training (SocialMind), specifically designed for patients with first episode psychosis by the research team. There will be a first phase (intensive intervention) consisting of 8 weekly sessions and a second phase (follow-up sessions) consisting of 4 fortnightly sessions and 5 monthly sessions.
How to achieve a high-precision suicide attempt classifier based on the three-dimensional psychological pain model is a valuable issue in suicide research. The aim of the present study is to explore the importance of pain avoidance and its related neural features in suicide attempt classification models among patients with major depressive disorder. By recursive feature elimination with cross-validation and support-vector-machine algorithms, scores from the measurements and the task-based EEG signals were chosen to achieve a suicide attempt classification model. In the multimodal suicide attempt classifier with an accuracy of 83.91% and an area under the curve of 0.90, pain avoidance ranked as the top one in the optimal feature set. Theta (reward positive feedback minus neutral positive feedback) was the shared neural representation ranking as the top one of event-related potential features in pain avoidance and suicide attempt classifiers. In conclusion, the suicide attempt classifier based on pain avoidance and its related affective processing neural features has excellent accuracy among patients with major depressive disorder. Pain avoidance is a stable and strong indicator for identifying suicide risks in both traditional analyses and machine-learning approaches. A novel methodology is needed to clarify the relationship between cognitive and affective processing evoked by punishment stimuli and pain avoidance.
This is done by starting with doses of BKM120 at lower than the usual dose. Patients are given BKM120 and panitumumab and are watched very closely to see what side effects they have and to make sure the side effects are not severe. If the side effects are not severe, then more patients are asked to join the study and are given higher doses of BKM120. If severe toxicity is seen, doses of BKM120 and/or panitumumab doses may be lowered in subsequent patients. Patients joining the study later on will normally get higher doses of BKM120 than patients who join earlier. This will continue until a dose is found that causes severe but temporary side effects. Doses higher than that will not be given.
Upper gastrointestinal (UGI) symptoms are among the common complaints among patients visiting health facilities. Because of the scarcity of gastrointestinal endoscopy services and gastroenterologists, the pattern of common upper gastrointestinal diseases has not been well studied in the study setting. This study aimed to determine the pattern of upper gastrointestinal diseases among patients undergoing esophagogastroduodenoscopy (EGD). An institution-based cross-sectional study was conducted at three hospitals in Asella town, southeast Ethiopia. A total of 279 study subjects were included in the study. Three-fourths (74%) of the study participants had abnormal endoscopic findings. The clinical indications for endoscopic examination were dyspepsia (32.6%), peptic ulcer disease (PUD) (27.2%), suspicion of gastric cancer (13.3%), and suspicion of esophageal cancer (11.5%). The abnormal endoscopic findings were esophageal cancer (10.4%), gastric cancer (10%), duodenal ulcer (DU) (9.3%), and gastritis (8.6%). The abnormal biopsy findings were esophageal cancer (7.5%), gastric adenocarcinoma (6.4%), and gastritis (3.9%). Dyspepsia, peptic ulcer disease, and suspicion of UGI malignancies were the most common clinical indications for endoscopic examination, while esophageal cancer and gastric cancer were the most common abnormal endoscopic findings. The most common abnormal biopsy results were esophageal squamous cell carcinoma and gastric adenocarcinoma. It is advised to have a high index of suspicion for esophageal cancer and gastric cancer for patients who present with alarming upper gastrointestinal symptoms in the study setting.
Persons infected with the Kaposi s sarcoma-associated herpesvirus (KSHV) are at risk for developing Kaposi s sarcoma (KS), but the risk factors for KSHV infection and for KS following infection are not well defined. Classical KS (cKS) occurs without apparent immune deficiency (such as AIDS or an allograft). The proposed study will test specific hypotheses and generate new hypotheses on the risk of cKS among persons who have antibodies against KSHV, on the risk of KSHV seropositivity, and on the risk of active KSHV infection, defined as KSHV viremia or viral shedding in saliva. To do so, 120 incident cases of cKS from throughout Sicily and approximately 1800 persons (15% KSHV seropositive) of similar age, sex, and community size will be asked to participate by providing questionnaire data and blood and saliva specimens. Residual formalin-fixed, paraffin embedded tissue from KS skin biopsies will be available for verification of diagnosis and molecular analyses. Primary hypotheses are focused on host genetic susceptibility, endogenous clinical conditions (such as asthma and allergy), and exogenous exposures (cigarette smoking and contact with certain plants, water and soil) that are postulated to affect KSHV activation, dissemination, and disease induction. The study will have sufficient statistical power to detect factors that increase the risk of KSHV seropositivity by 1.5- to 2-fold, the risk of cKS by 2- to 3-fold, and the risk of KSHV viremia or shedding by 3- to 4-fold.
All patients presenting to the Emergency Department during the study period who are tested for gonorrhea and chlamydia by the traditional swab NAAT will concurrently have their urine tested for gonorrhea and chlamydia using the Cepheid GeneXpert rapid NAAT. The result of both tests will be compared to determine if the rapid assay is non-inferior to the current traditional NAAT. Both the traditional and Cepheid GeneXpert rapid NAAT are FDA and CDC approved for evaluation of gonorrhea and chlamydia. However, the Cepheid GeneXpert rapid NAAT has not been prospectively validated in the Emergency Department setting. We intend for both the provider obtaining the sample and the technician running the rapid assay sample to be blinded to the result of the traditional NAAT. The Cepheid GeneXpert rapid NAAT will not be used in patient care decisions.
A built-in non-verbal compact instructional device integratable to an applicator having a microdevice for painlessly perforating skin and optionally an active agent for application to the perforated area. The microdevice can include microneedles, microneedle arrays, microblades, microblade arrays, microknives, microknife arrays, and Functional MicroArrays (FMAs). The active agent can be stored in a first chamber. The microdevice can perforate stratum corneum without significant pain or discomfort to a patient. The active agent is applied to the perforated area. The device verifies compliance with predetermined methods of use, such as a light to indicate application with the recommended amount of force for perforating skin. The applicator can provide enhanced delivery of an active agent, with minimal discomfort, for therapeutic or cosmetic treatment, such as topical treatment for acne, or other skin disorders, wrinkles, blemishes, etc. The applicator is also useful for providing improved systemic or localized delivery of an active agent.
Simponi®-naïve participants with rheumatoid arthritis given Simponi® 50 mg once a month as a subcutaneous injection. Combination use with methotrexate was recommended.
Pancreatic cancer (PC) is one of the most malignant and deadly tumors of digestive system with complex etiology and pathogenesis. Dysregulations of oncogenes and tumor suppressors due to epigenetic modifications causally affect tumorogenesis; however the key tumor suppressors and their regulations in PC are only partially defined. In this study, we found that Claudin-1 (encoded by CLDN1 gene) was significantly suppressed in PC that correlated with a poor clinical prognosis. Claudin-1 knockdown enhanced PC cell proliferation, migration, and stemness. Pancreatic specific Cldn1 knockout in KPC (LSLKrasG12D/Pdx1-Cre/Trp53R172H+) and KC (LSLKrasG12D/Pdx1-Cre) mice reduced mouse survival, promoted acinar-to-ductal metaplasia (ADM) process, and accelerated the development of pancreatic intraepithelial neoplasia (PanIN) and PC. Further investigation revealed that Claudin-1 suppression was mainly caused by aberrant DNA methylatransferase 1 (DNMT1) and DNMT3A elevations and the resultant CLDN1 promoter hypermethylation, as a DNMT specific inhibitor SGI-1027 effectively reversed the Claudin-1 suppression and inhibited PC progression both in vitro and in vivo in a Claudin-1 preservation-dependent manner. Together, our data suggest that Claudin-1 functions as a tumor suppressor in PC and its epigenetic suppression due to DNMT aberrations is a crucial event that promotes PC development and progression.
One of the most common adverse outcomes of an upper blepharoplasty involving double-eyelid surgery is asymmetric upper eyelids due to unbalanced supratarsal folds or a difference in the palpebral fissure height. This study aimed to evaluate the efficacy and safety of transconjunctival levator aponeurosis-Müller muscle complex plication for correcting acquired ptosis following double-eyelid surgery. This retrospective study evaluated 18 patients who underwent transconjunctival levator aponeurosis-Müller muscle complex plication between June 2016 and June 2019 to correct acquired ptosis. On the basis of the main area of eyelid drooping, ptosis was categorized as central (mid-pupillary), medial (medial limbus), or lateral (lateral limbus). Preoperative and postoperative palpebral fissure heights were measured and compared. Three months postsurgery, the mean difference in palpebral fissure height between bilateral eyes decreased from 0.96 to 0.04 mm in the medial ( P <0.001), from 0.93 to 0.00 mm in central ( P =0.003), and from 1.30 to -0.03 mm in lateral ptosis ( P =0.079). In 13 patients who underwent unilateral correction, the amount of plication was significantly associated with increased palpebral fissure height at the medial limbus ( P =0.043) and mid-pupillary line ( P =0.035). All patients reported a significant improvement in satisfaction. Five patients experienced acute postoperative complications, including chemosis, conjunctival injection, and foreign body sensation, all of which were resolved after a month of observation. No asymmetries or recurrences were observed. Transconjunctival levator aponeurosis-Müller muscle complex plication is a minimally invasive, safe, and effective technique for correcting acquired ptosis following upper eyelid surgery.