anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Background. A bloodstream infection (BSI) presents a complex and serious health problem, a problem that is being exacerbated by increasing antimicrobial resistance (AMR).Gap Statement. The current turnaround times (TATs) for most antimicrobial susceptibility testing (AST) methods offer results retrospective of treatment decisions, and this limits the impact AST can have on antibiotic prescribing and patient care. Progress must be made towards rapid BSI diagnosis and AST to improve antimicrobial stewardship and reduce preventable deaths from BSIs. To support the successful implementation of rapid AST (rAST) in hospital settings, a rAST method that is affordable, is sustainable and offers comprehensive AMR detection is needed.Aim. To evaluate a scattered light-integrated collection (SLIC) device against standard of care (SOC) to determine whether SLIC could accelerate the current TATs with actionable, accurate rAST results for Gram-negative BSIs.Methods. Positive blood cultures from a tertiary referral hospital were studied prospectively. Flagged positive Gram-negative blood cultures were confirmed by Gram staining and analysed by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, Vitek 2, disc diffusion (ceftriaxone susceptibility only) and an SLIC device. Susceptibility to a panel of five antibiotics, as defined by European Committee on Antimicrobial Susceptibility Testing breakpoints, was examined using SLIC.Results. A total of 505 bacterial-antimicrobial combinations were analysed. A categorical agreement of 95.5 % (482/505) was achieved between SLIC and SOC. The 23 discrepancies that occurred were further investigated by the broth microdilution method, with 10 AST results in agreement with SLIC and 13 in agreement with SOC. The mean time for AST was 10.53±0.46 h and 1.94±0.02 h for Vitek 2 and SLIC, respectively. SLIC saved 23.96±1.47 h from positive blood culture to AST result.Conclusion. SLIC has the capacity to provide accurate AST 1 day earlier from flagged positive blood cultures than SOC. This significant time saving could accelerate time to optimal antimicrobial therapy, improving antimicrobial stewardship and management of BSIs.
STUDY OBJECTIVES: Brain regions involved in insomnia and chronic pain are overlapping and diffuse. The interactive role of physiological arousal in associations between insomnia symptoms and neural regions is unknown. This preliminary study examined whether arousal interacted with sleep in associations with gray matter volume of frontal (dorsolateral prefrontal cortex, anterior cingulate cortex) and temporal (right/left hippocampus) regions in adults with chronic widespread pain and insomnia complaints.
METHODS: Forty-seven adults with chronic widespread pain and insomnia (mean age = 46.00, standard deviation = 13.88, 89% women) completed 14 daily diaries measuring sleep onset latency (SOL), wake time after sleep onset, and total sleep time (TST), as well as Holter monitor assessments of heart rate variability (measuring physiological arousal), and magnetic resonance imaging. Multiple regressions examined whether average SOL, wake time after sleep onset, or TST were independently or interactively (with arousal/heart rate variability) associated with dorsolateral prefrontal cortex, anterior cingulate cortex, and left/right hippocampus gray matter volumes.
RESULTS: Shorter TST was associated with lower right hippocampus volume. TST also interacted with arousal in its association with right hippocampal volume, Specifically, shorter TST was associated with lower volume at highest and average arousal levels. SOL interacted with arousal in its association with anterior cingulate cortex volume, such that, among individuals with lowest arousal, longer SOL was associated with lower volume.
CONCLUSIONS: Preliminary findings highlight the interactive roles of physiological arousal and insomnia symptoms in associations with neural structure in chronic widespread pain and insomnia. Individuals with the highest physiological arousal may be particularly vulnerable to the impact of shorter TST on hippocampal volume loss. Reducing SOL may only impact anterior cingulate cortex volume in those with lower physiological arousal.
CITATION: Curtis AF, Nair N, Hayse B, et al. Preliminary investigation of the interactive role of physiological arousal and insomnia complaints in gray matter volume alterations in chronic widespread pain. J Clin Sleep Med. 2024;20(2):293-302.
Included patients will be invited to participate in 10 sessions, focused on the movement and manipulation of instrumented objects on interactive table with serious game, during 30 minutes per day, 5 days a week, for 14 days. An occupational therapist will be required only for patient installation in front of the table.
A pump for administering an agent to a patient includes a housing, a motor, a gearbox, a sensor, and a controller. The motor may be coupled to housing. The gearbox is operatively connected to the motor. The sensor senses a rotation of the motor. The controller acts to control operation of the motor and monitor the quantity of the agent delivered to the patient. The pump also includes a pump assembly such that the pump is configured such that the pump assembly may be interchangeable from a syringe pump assembly and a peristaltic pump assembly.
The disclosure discloses a porcine epidemic diarrhea virus S protein and a subunit vaccine thereof as well as a method for preparing the subunit vaccine and application thereof. The vaccine contains 30˜220 μg of a recombinant porcine epidemic diarrhea virus S protein and a pharmaceutically acceptable ISA 201 VG adjuvant. A method for preparing the subunit vaccine comprises the following steps: (1) cloning the recombinant porcine epidemic diarrhea virus S protein; (2) expressing and purifying the recombinant porcine epidemic diarrhea virus S protein; (3) preparing the recombinant porcine epidemic diarrhea virus S protein prepared in (2) into a water phase; (4) emulsifying the water phase and the ISA 201 VG adjuvant in a volume ratio of 46:54 to obtain a vaccine. The vaccine is high in safety, good in immunogenicity, stable in batches, low in production cost and strong in immunogenicity. On the other hand, CHO cell strains suspending and stably and efficiently expressing the PEDV-S protein are successfully constructed and screened for the first time. The CHO cell strain can express the PEDV-S protein in high yield, the yield can reach 1 g/L, and the expressed PEDV-S protein is easy to purify.
Subjects consume 70 ml of Beetroot Juice (Beet-It Stamina Shot) to assess acute effects of beverage supplementation at the start (between Testing Visits 1 \& 2) and at the end of the trial (between Visits 3 \& 4). It also allows for comparisons of the combination of beetroot juice and chronic training effects (between Visits 2 \& 3) to when the subject has not consumed the beverage (Visits 1 \& 4). All subjects will consume Beet-It Stamina Shot 3 hours prior to all beverage tolerance visits, Testing Visits 2 \& 3 and for all supervised exercise training visits during the 12 week intervention.
Equine sarcoids are common skin tumors that are thought to be caused by cross-species infection by bovine papillomaviruses (BPV). A 16-year-old horse developed a 1cm diameter mandibular gingival mass opposite the right second premolar tooth (406) and a 2cm diameter mass close to the commissure of the lips on the same side of the mouth. The right cheek was diffusely thickened. Histology of the smaller mass revealed a proliferation of mesenchymal cells covered by hyperplastic epithelium that formed thick rete pegs. BPV2 DNA was amplified from the mass. Although the mass had been incompletely excised, there was no recurrence after 5 months. The histological features and detection of BPV2 DNA is consistent with a diagnosis of equine sarcoid. Sarcoids have not previously been reported in the oral cavity of horses. It is hypothesized that trauma to the mouth may have been important for sarcoid development. Additionally, different BPV types may have variable ability to infect the gingiva. While rare, sarcoids are a differential for an oral mass in a horse.
Triple negative breast cancer (TNBC) is the most aggressive subtype in breast tumors. When re-analyzing TCGA breast cancer dataset, we found cell adhesion molecules are highly enriched in differentially expressed genes in TNBC samples, among which Focal Adhesion Kinase (FAK) is most significantly associated with poor survival of TNBC patients. FAK is precisely modulated in the focal adhesion dynamics. To investigate whether lncRNAs regulate FAK signaling, we performed RNA immunoprecipitation sequencing and found FAISL (FAK Interacting and Stabilizing LncRNA) abundantly enriched in FAK-interacting lncRNAs and frequently overexpressed in TCGA TNBC tissues. FAISL promotes TNBC cell adhesion, cytoskeleton spreading, proliferation, and anchor-independent survival. FAISL doesn't affect FAK mRNA but positively regulates FAK protein level by blocking Calpain 2-mediated proteolysis. FAISL interacts with the C-terminus domain of FAK, whereby masks the binding site of Calpain 2 and prevents FAK cleavage. High level of FAISL correlates with FAK expression in tumor tissues and poor prognosis of TNBC patients. A siRNA delivery system targeting FAISL using reduction-responsive nanoparticles effectively inhibits tumor growth and metastasis in TNBC mouse models. Together, these findings uncover a lncRNA-mediated mechanism of regulating FAK proteolysis in the TNBC progression, and highlight the potential of targeting lncRNA FAISL for TNBC treatment.
A system and method for treating ocular disorders are disclosed. Specifically, the system and method administer bi-directional antibodies to treat a retina. Structurally, each bi-directional antibody has a first receptor arm and a second receptor arm. Further, each first receptor arm possesses binding affinity for retinal cells and each second receptor arm possesses binding affinity for melanin. After the antibodies are administered to the retina, the first receptor arms attach to the retinal cells. Thereafter, melanin is delivered to the retina and the second receptor arms are fixed to the melanin. In this manner, melanin is concentrated at the retinal cells.
Gut microbiota rearrangement induced by cold temperature is crucial for browning in murine white adipose tissue. This study provides evidence that DUSP6, a host factor, plays a critical role in regulating cold-induced gut microbiota rearrangement. When exposed to cold, the downregulation of intestinal DUSP6 increased the capacity of gut microbiota to produce ursodeoxycholic acid (UDCA). The DUSP6-UDCA axis is essential for driving Lachnospiraceae expansion in the cold microbiota. In mice experiencing cold-room temperature (CR) transitions, prolonged DUSP6 inhibition via the DUSP6 inhibitor (E/Z)-BCI maintained increased cecal UDCA levels and cold-like microbiota networks. By analyzing DUSP6-regulated microbiota dynamics in cold-exposed mice, we identified Marvinbryantia as a genus whose abundance increased in response to cold exposure. When inoculated with human-origin Marvinbryantia formatexigens, germ-free recipient mice exhibited significantly enhanced browning phenotypes in white adipose tissue. Moreover, M. formatexigens secreted the methylated amino acid Nε-methyl-L-lysine, an enriched cecal metabolite in Dusp6 knockout mice that reduces adiposity and ameliorates nonalcoholic steatohepatitis in mice. Our work revealed that host-microbiota coadaptation to cold environments is essential for regulating the browning-promoting gut microbiome.
Epinephrine is a vasoconstrictor searched intensively for ptimization of the surgical field during microscopic ear and sinus surgeries with controversial results given the possible cardiovascular complication in case of systemic absorption,especially in vulnerable cardiac patients.Tranexamic acid (TXA) as an antifibrinolytic medication is used to treat or prevent excessive bleeding in significant trauma, surgery, tooth removal, or nasal bleeding, discovered by Japanese researchers. TXA, given either oral or intravenous, is a derivative of lysine amino acid; it acts reversibly on the lysine binding sites to block it on the plasminogen molecules. TXA consequently hinders the stimulation of plasminogen competitively, thus reduces its conversion into plasmin. Plasminogen is the enzyme that leads to the degradation of a fibrin clot, fibrinogen, and other plasma proteins, such as factors V and VIII. More than 95% of TXA intravenous administered dose eliminated unchanged through the urinary system. Twenty-four hours after intravenous administration of TXA has demonstrated accumulative excretion of approximately 90%, whereas only 3% is bound to plasminogen. TXA is minimally excreted in breast milk while it can freely cross the blood brain barrier and the placenta .
ABSTRACT A treatment of cancer by the application of external electromagnetic energy capable of the generation of heat in intracellular particles to induce selective ther-mal death of cancer cells in living tissue. The process comprises introducing into the interior of the cells of living tissue minute particles, with properties, such as ferromagnetic, paramagnetic, or diamagnetic, so as to be inductively heated when subjected to a high frequency alter-nating electro-magnetic field. Further selectivity and increased affinity of the cancer cells for the particles may be achieved by incorporating specific radioisotopes or tumor specific antibodies bound to the particles. The particles may be used as a method of delivering a chemotherapeutic agent primarily to the interior of the cancer cells by having the chemotherapeutic agent encapsu-lated within said particles and released at the proper time by application of the high frequency alternating electro-magnetic field or by solubilizing the said particles within the cells. A cancer-treating composition including minute particles suspended in an aqueous solution in dosage form. The particles may be bound to radioisotopes or to cancer antibodies to more effectively direct the absorption by the cancer cells.
Tennis is a sport characterized by coordinated, repetitive, and rotational movements along the kinetic chain. Ineffective use of the trunk segment to generate rotational momentum is thought to increase the load on the upper extremity. Limited trunk rotation flexibility can cause abnormal trunk motion patterns, resulting in lower back injuries and pain as well as upper extremity injuries in throwing athletes. Therefore, assessment of trunk flexibility in athletes who perform repetitive trunk rotations, such as tennis players, is critical for effective rehabilitation and prevention of sports injuries.

The Leg Lateral Reach Test was developed to measure the rotation of the thoraco-lumbo-pelvic segment and was found to be valid and reliable in physically active, healthy individuals. Therefore, the aim of this study is to evaluate the reliability and validity of the Leg Lateral Reach Test to measure thoraco-lumbo-pelvic segment mobility in adolescent tennis players. The fact that the test is valid and reliable for tennis players will contribute to monitoring trunk rotation flexibility in athletes, comparing them bilaterally, and revealing the exercise training necessary to improve performance.
Out of the total cases of cervical cancer, brain metastases (BMs) are relatively rare, with an estimated incidence rate of 0.63% (range: 0.1%-2.2%). Additionally, BMs prognosis remains poor, and the average patient survival time following a BM diagnosis is 3 to 5 months. Few studies have addressed the effect of programmed cell death-1 inhibitors against BMs in cervical cancer, although they are an established option for recurrent/metastatic disease. Hence, we report a case involving a 54-year-old post-surgery patient with cervical cancer with a body mass index of 19.5 kg/m2 and Eastern Collaborative Oncology Group (ECOG) performance status of 3; the disease recurred with BMs 1 year later. Intensity-modulated radiation therapy concurrent with temozolomide and bevacizumab was initiated, following which zimberelimab immunotherapy combined with anlotinib was administered to extend tumor control. The patient had a progression-free survival duration of 10 months, the tumor response was assessed as a partial response based on the evaluation criteria for solid tumors (RECIST1.1), and the ECOG status improved to 1 after therapy. These findings suggest that immunotherapy-based combination therapy following radiotherapy may be a good choice for patients with cervical cancer and BMs.
Nucleic acid molecules and compositions comprising one or more nucleic acid sequences that encode an RSV immunogen are disclosed. Nucleic acids are disclosed that comprise the sequences that encodes consensus RSV F protein or immuno-genic fragment thereof, sequences that encodes an RSV G(A) protein or immunogenic fragment thereof and sequences that encodes an RSV G(B) protein or immunogenic fragment thereof. Compositions comprising one, combinations of two or all three sequences are disclosed. The coding sequences optionally include operable linked coding sequence that encode a signal peptide. Nucleic acid molecules and compositions comprising the chemokine CC20 and/or a consensus RSV M2-1 protein or immunogenic fragment thereof are also disclosed. Immunomodulatory methods and methods of inducing an immune response against RSV are disclosed. Methods of preventing RSV infection and methods of treating individuals infected with RSV are disclosed.
The present disclosure provides Lactobacillus crispatus strains Lc31 and Lc83 capable of preventing and/or treating cervical squamous cell carcinoma (CSCC). The Lactobacillus crispatus Lc31 has a deposit number of CGMCC No. 21348, and the Lactobacillus crispatus Lc83 has a deposit number of CGMCC No. 21349. In the present disclosure, the Lactobacillus crispatus can well adhere to a surface of SiHa cells of the CSCC in vitro; and metabolites of the Lactobacillus crispatus can inhibit growth, proliferation, migration and invasion of the SiHa cells, and promote apoptosis of the SiHa cells. Therefore, it can be seen that the Lactobacillus crispatus strains Lc31 and Lc83 have great prospects for use in preventing and/or treating rather than diagnosing and treating the CSCC.
The invention provides microfabricated devices and methods for directing the growth of a cell process to form an artificial synapse. The devices are called artificial synapse chips. The artificial synapse comprises a nanofabricated aperture (about 50–100 nm in size) that connects the cell process to a chemical or electrical means of neuronal excitation. Such an aperture width mimics the length scales of a natural synapse and thus emphasizes the localized spatial relationship between a neuron and a stimulation source. The invention further provides devices and methods for regenerating a nerve fiber into an electrode. The invention thus provides a regeneration electrode that uses a novel neural interface for stimulation and that uses novel surface methods for directing neuronal growth making possible in vivo connection of the devices to neural circuitry in a retina and other anatomical locations.
Patients receive dabrafenib orally 2 twice a day on days 1-28. Patients with disease progression may cross over to arm II.
Participants will be administered with KP104 dose regimen 3 for 24 Weeks. After the last participant completes 6 weeks of treatment, all available data, including safety, PK, PD, and modeling results, will be reviewed by IDRC to determine the Optimal biologic dose (OBD) for Part 2.
The invention discloses a traditional Chinese medicine preparation for pulmonary alveolar proteinosis. The traditional Chinese medicine preparation is prepared from the following raw materials: astragalus membranaceus, rhodiola rosea, codonopsis pilosula, salvia miltiorrhiza, ligusticum wallichii, fried peach kernel, flowers carthami, angelica sinensis, rhizoma phragmitis, platycodon grandiflorum, chrysanthemum, red tangerine peel, raw semen coicis, semen lepidii, Chinese-date, lalang grass rhizome, root of kudzu vine, rhizoma polygonati, fried semen armeniacae amarae, flos farfarae, lily, radix glehniae, radix ophiopogonis, radix clematidis and raw liquorice. The invention belongs to the field of the traditional Chinese medicine. The raw materials are washed, chopped, pretreated, and prepared at the ratio according to different characteristics of each traditional Chinese medicine, and are prepared by a special method. The traditional Chinese medicine preparation has the effects of facilitating the lung, relieving sore throat, promoting qi circulation, relieving a cough, promoting blood circulation to restore menstrual flow, clearing away heat and calming the liver. The traditional Chinese medicine preparation is unique in combination and preparation method; and through clinical verification, the traditional Chinese medicine preparation is significant in treatment effect, short in treatment cycle, low in price and free of an adverse reaction or toxic or side effect, and has wide market application prospect.
INTRODUCTION: L3 automated vehicles can perform all dynamic driving tasks unless a take-over occurs due to operational limits. This issue is potentially important for young drivers who are vulnerable road users since they have skill deficits and easily evolve into aberrant driving. However, drivers lacking active involvement may be fatigued and drowsy. Previous research indicated that performing a voluntary non-driving-related task (NDRT) could keep drivers alert, but there was no difference in take-over performance with or without NDRT. Providing a monitoring request (MR) before a possible take-over request (TOR) exhibited better take-over performance in temporary automated driving. Therefore, the study aimed to investigate the effects of MR and voluntary NDRT on young drivers' fatigue and performance.
METHOD: Twenty-five young drivers experienced 60 min automated driving on a highway with low traffic density and a TOR prompted due to a collision event. A within-subjects was designed that comprised three conditions: NONE, TOR-only, and MR + TOR. Drivers were allowed to perform a self-paced phone NDRT during automated driving.
RESULTS: The PERCLOS and blink frequency data showed that playing phones could keep drivers vigilant. The take-over performance on whether taking phone had no difference, but with MRs condition exhibited better take-over performance including the shorter reaction time and the longer TTC. Subjective evaluations also showed the advantages of MRs with more safety, trust, acceptance, and lower workload.
CONCLUSIONS: Taking MRs had a positive effect on relieving fatigue and improving take-over performance. Furthermore, MRs could potentially improve the safety and acceptance of automated driving.
PRACTICAL APPLICATIONS: The MR design can be used in the automotive industry to ensure the safest interfaces between fatigue drivers and automation systems.
Aripiprazole 5-30 mg/day. Cognitive battery at baseline and at 1 year.