anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Hepatic ischemia-reperfusion injury (IRI) is a common pathological process during hepatectomy and liver transplantation and the two primary reasons for hepatic IRI are reactive oxygen species (ROS)-mediated oxidative stress and excessive inflammatory responses. Herein, a novel antioxidant nanodrug (A-MPDA@Fe3O4@PVP) is prepared by employing L-arginine-doped mesoporous polydopamine (A-MPDA) nanoparticles as the carrier for deposition of ultra-small ferric oxide (Fe3O4) nanoparticles and further surface modification with polyvinylpyrrolidone (PVP). A-MPDA@Fe3O4@PVP not only effectively reduces the aggregation of ultra-small Fe3O4, but also simultaneously replicates the catalytic activity of catalase (CAT) and superoxide dismutase (SOD). A-MPDA@Fe3O4@PVP with good antioxidant activity can rapidly remove various toxic reactive oxygen species (ROS) and effectively regulate macrophage polarization in vitro. In the treatment of hepatic IRI, A-MPDA@Fe3O4@PVP effectively alleviates ROS-induced oxidative stress, reduces the expression of inflammatory factors, and prevents apoptosis of hepatocytes through immune regulation. A-MPDA@Fe3O4@PVP can further protect liver tissue by activating the PPARγ/NF-κB pathway. This multiplex antioxidant enzyme therapy can provide new references for the treatment of IRI in organ transplantation and other ROS-related injuries such as fibrosis, cirrhosis, and bacterial and hepatic viral infection.
We developed a flow cytometry (FC) assay enabling the rapid and accurate identification of bacterial and viral infections using whole blood samples. The streamlined flow cytometry assay is designed to be user-friendly, making it accessible even for operators with limited experience in FC techniques. The key components of the assay focus on the expression levels of specific surface markers-CD64 on polymorphonuclear neutrophils (PMN) as a marker for bacterial infection, and CD169 on monocytes (MO) for viral infection. The strong performance indicated by an area under the receiver operating characteristic (ROC) curve of 0.94 for both PMN CD64 positive predictive value (PPV) 97.96% and negative predictive value (NPV) 76.67%, and MO CD169 PPV 82.6% and NPV 86.9%, highlight the assay's robustness in differentiating between bacterial and viral infections accurately. The FC assay includes the assessment of immune system status through HLA-DR and IL-1R2 modulation in MO, providing a useful insight into the patients' immune response. The significant increase in the frequency of MO exhibiting reduced HLA-DR expression and elevated IL-1R2 levels in infected patients (compared to healthy controls) underscores the potential of these markers as indicators of infection severity. Although the overall correlation between HLA-DR and IL-1R2 expression levels was not significant across all patients, there was a trend in patients with more severe disease suggesting that these markers may have the potential to assist in stratifying patient risk. The present FC assay has the potential to become routine in the clinical microbiology laboratory community and to be helpful in guiding clinical decision making.
FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes the novel derivative of bis-oxadiazolidinedione of the general formula (I) or its pharmaceutically acceptable salt that is useful as a drug enhancing insulin susceptibility and its pharmaceutical composition. Values B 1 ,B 2 , L in the formula (I) are given in p. 1 of the claim. Invention describes also a pharmaceutical composition based on the compound of the formula (I) showing hypoglycemic activity. EFFECT: enhanced susceptibility to insulin. 9 cl, 1 tbl, 100 ex
A nurse response verification system particularly useful in hospitals or other health care facilities automatically records (a) the time that each patient calls for assistance, (b) how long the nurse takes to respond to the call, and (c) the length of time the nurse spends in service to the patient. The system comprises a plurality of remote stations each situated in a hospital room and connected to a controller which repetitively and sequentially interrogates all stations. Each time a nurse call is initiated, the station in the room where service was requested transmits an interrogation response word which causes the controller to establish in memory a record (a ''''call word'''') associated with that call. The ''''wait time'''' taken to respond to the call is tallied in the call word. When the nurse reaches the room, she presses a switch at the station, indicating that the call has been answered and identifying the bed of the patient requesting service. The station transmits this information to the controller for entry into the call word. The duration of service also is tallied in the call word. Upon completion of service, the nurse again presses a swtich at the room station. This causes the controller to complete the call word, which is stored along with other records for subsequent printout in report form, at operator request.
This study is a non-randomized, open-label, interventional pilot study with sixteen weeks (112 days) of active treatment, a possible twelve-week treatment extension, and twenty-four weeks of washout follow-up. Intervention is with HP Acthar Gel dosed at 80 U BIW SC indicated for use in anterior segment disease and keratitis. Data will be collected from five subjects. All subjects will be treated with 80 U BIW SC and clinically examined at two, four, six, nine, twelve, and sixteen weeks with a potential extension of up to twenty-eight weeks. Extension will be contingent upon specific outcome criteria defined in this protocol. Four clinical visits will occur at two, four, eight, and twelve weeks after initiating the drug taper to assess for regression of the signs and symptoms of KCS.
Participants will receive a single dose of semaglutide 2.0 mg/mL using NovoPen®4 device and a single dose of semaglutide 1.34 mg/mL using PDS290 device in a cross-over manner at two separate dosing visits. The dosing visits will be separated by a wash-out period of 2-3 weeks.
PURPOSE:An antimutagenic agent containing lipoic acid as an active constituent, and capable of inactivating the mutagenicity caused by reaction of vitamin C with table luxuries. CONSTITUTION:An antimutagenic agent containing lipoic acid as an active constituent. A therapy taking in a large amount of vitamin C has been increased, but the vitamin C has strong reducing property due to the enediol groups in the molecule thereof and further useful physiological activity and possibility of causing toxic reaction depending on the kind of coexisting substances. In fact, if the vitamin C is dissolved with coffee, mutagenicity of about 6 times that of the coffee is produced. Lipoic acid has been used as a remedy for hepatocirrhosis or hepatic lethargy, etc. but is capable of reducing the mutagenicity of food increasing to 6-10 times by reaction of the vitamin C with table luxuries or copper ions. Thus, the above-mentioned agent is expected to be used effectively also in medical fields for preventing carcinogenicity.
Acne vulgaris represents a chronic inflammatory condition, the pathogenesis of which is closely associated with the altered skin microbiome. Recent studies have implicated a profound role of Gram-negative bacteria in acne development, but there is a lack of antiacne agents targeting these bacteria. Polyphyllins are major components of Rhizoma Paridis with great anti-inflammatory potential. In this study, we aimed to evaluate the antiacne effects and the underlying mechanisms of PPH and a PPH-enriched Rhizoma Paridis extract (RPE) in treating the Gram-negative bacteria-induced acne. PPH and RPE treatments significantly suppressed the mRNA and protein expressions of interleukin (IL)-1β and IL-6 in lipopolysaccharide (LPS)-induced RAW 264.7 and HaCaT cells, along with the intracellular reactive oxygen species (ROS) generation. Furthermore, PPH and RPE inhibited the nuclear translocation of nuclear factor kappa-B (NF-κB) P65 in LPS-induced RAW 264.7 cells. Based on molecular docking, PPH could bind to kelch-like ECH-associated protein 1 (KEAP1) protein. PPH and RPE treatments could activate nuclear factor erythroid 2-related factor 2 (NRF2) and upregulate haem oxygenase-1 (HO-1). Moreover, RPE suppressed the mitogen-activated protein kinase (MAPK) pathway. Therefore, PPH-enriched RPE showed anti-inflammatory and antioxidative effects in vitro, which is promising for alternative antiacne therapeutic.
INTRODUCTION: Choosing Wisely (CW) recommends women age ≥70 y with cT1-2cN0 ER+/HER2-invasive breast cancer (BC) should forgo routine axillary staging with sentinel lymph node biopsy (SLN) at the time of breast surgery. Despite this longstanding recommendation, acceptance of SLN omission has not been widely adopted. Genomic assays, such as MammaPrint (MP), may supplement the decision to apply CW. We hypothesized that having MP on BC core needle biopsy (CNB) meeting CW could provide additional information to aid in decision-making about the need for axillary staging with SLN.
METHODS: A retrospective single-institution review was conducted for women with BC meeting CW criteria, who also had MP performed on CNB from 2020 to 2021. Categorical characteristics were compared using the chi-square test. Continuous variables were compared using the Mann-Whitney U-test.
RESULTS: MP was available on CNB for 238 BC meeting CW criteria: 70% low risk and 30% high risk. Axillary staging was performed in 195 (82%). Eighty-one percent were pathologically node-negative and 19% were pathologically node-positive. The MP score did not correlate with pathologic nodal stage (P = 0.52). The rate of high nodal burden (pN2) was extremely low (n = 1, 0.5%). The only significant correlation with pathological node positivity was older age (P = 0.03). Appropriately, high-risk MP was strongly associated with increased recurrence risk (n = 4, P = 0.008).
CONCLUSIONS: Having MP on CNB does not provide clinically meaningful information about the pN stage and does not further refine which BC patients within CW could benefit from escalation to SLN or delineate a group more likely to be pathologically node-negative.
Mutations in SYNGAP1 are a common genetic cause of intellectual disability (ID) and a risk factor for autism. SYNGAP1 encodes a synaptic GTPase-activating protein (GAP) that has both signaling and scaffolding roles. Most pathogenic variants of SYNGAP1 are predicted to result in haploinsufficiency. However, some affected individuals carry missense mutations in its calcium/lipid binding (C2) and GAP domains, suggesting that many clinical features result from loss of functions carried out by these domains. To test this hypothesis, we targeted the exons encoding the C2 and GAP domains of SYNGAP. Rats heterozygous for this deletion exhibit reduced exploration and fear extinction, altered social investigation, and spontaneous seizures-key phenotypes shared with Syngap heterozygous null rats. Together, these findings indicate that the reduction of SYNGAP C2/GAP domain function is a main feature of SYNGAP haploinsufficiency. This rat model provides an important system for the study of ID, autism, and epilepsy.
* RENOVA® (tretinoin cream) 0.02% is a dermal irritant, and the results of continued irritation of the skin for greater than 52 weeks in chronic use with RENOVA® (tretinoin cream) 0.02% are not known. There is evidence of atypical changes in melanocytes and keratinocytes and of increased dermal elastosis in some patients treated with RENOVA® (tretinoin cream) 0.05% for longer than 48 weeks. The significance of these findings and their relevance for RENOVA® (tretinoin cream) 0.02% are unknown.
  * RENOVA® (tretinoin cream) 0.02% should not be administered if the patient is also taking drugs known to be photosensitizers (e.g., thiazides, tetracyclines, fluoroquinolones, phenothiazines, sulfonamides) because of the possibility of augmented phototoxicity.



Exposure to sunlight (including sunlamps) should be avoided or minimized during use of RENOVA® (tretinoin cream) 0.02% because of heightened sunburn susceptibility. Patients should be warned to use sunscreens (minimum SPF of 15) and protective clothing when using RENOVA® (tretinoin cream) 0.02%. Patients with sunburn should be advised not to use RENOVA® (tretinoin cream) 0.02% until fully recovered. Patients who may have considerable sun exposure, e.g., due to their occupation, and those patients with inherent sensitivity to sunlight should exercise caution when using RENOVA® (tretinoin cream) 0.02% and follow the precautions outlined in the Patient Package Insert.

RENOVA® (tretinoin cream) 0.02% should be kept out of the eyes, mouth, angles of the nose, and mucous membranes. Topical use may cause severe local erythema, pruritus, burning, stinging, and peeling at the site of application. If the degree of local irritation warrants, patients should be directed to use less medication, decrease the frequency of application, discontinue use temporarily, or discontinue use altogether and consider additional appropriate therapy.

Tretinoin has been reported to cause severe irritation on eczematous skin and should be used only with caution in patients with this condition.

Application of larger amounts of medication than recommended has not been shown to lead to more rapid or better results, and marked redness, peeling, or discomfort may occur.
Home program (1x/week for 8 weeks). The primary outcome measure is Center of Pressure (COP) data, from which linear and nonlinear variables were extracted. The Gross Motor Function Measure (GMFM) sitting subsection was our clinical outcome measure.
Regular therapy from 7 days before ablation and last for 3 months. Regular medicines used for AF includes warfarin, metoprolol sustained release tablet, amiodarone, perindopril and irbesartan.
The invention discloses a preparation method of a traditional Chinese medicine used for treating cervical spondylosis. The method is characterized in that: the medicine is prepared from medicine materials of: 10-15g of ligusticum, 10-15g of common selfheal spike, 8-12g of corydalis tuber, 10-15g of Chinese pyrola herb, 6-20g of speranskia tuberculata, 8-15g of Japanese clubmoss herb, 10-15g of salvia miltiorrhiza, 10-15g of diverse wormwood herb, 5-10g of siegesbeckia herb, 5-10g of tuber fleeceflower stem and leaf, 5-15g of medicinal cyathula officinalis root, 10-15g of beautiful sweetgum fruit, 10-15g of scorpion, 10-15g of lumbricus, and 10-15g of Chinese quince. The treatment method comprises steps that: the medicine materials are decocted, and the obtained liquor is taken once a day. A dosage ratio of the formula of the next treatment course is appropriately adjusted according to the pathogenetic conditions and the curative effect, such that an optimal curative effect can be achieved. The traditional Chinese medicine provided by the invention is advantaged in wide medicine source, easy material acquisition, simple preparation, low cost, no toxic or side-effect, and substantial curative effect. The medicine is suitable to be used for treating various patients.
Adolescents (13-17 years of age) living in California were recruited by Qualtrics marketing research panel to participate in a survey on tobacco-related attitudes and behaviors. Qualtrics, a research panel agency, has been used in prior research to survey adolescents about their tobacco-related attitudes and behaviors. Participants were provided with a survey URL link. After completing informed consent, participants completed the survey online. The study was approved by the University of Southern California Institutional Review Board (UP-21-00352). Respondents were randomly assigned to watch 10 10-second long TikTok videos in either experimental (influencers promoting e-cigarettes alongside healthy lifestyle activities) or control group (influencers promoting e-cigarettes alone).
Patients receive axitinib PO BID on days 1-28 and avelumab IV over 1 hour on days 1 and 15. Treatment repeats every 28 days in the absence of disease progression or unacceptable toxicity.
The inventions provide compositions and methods for nucleic acid delivery comprising IIPMA conjugated to a polyamine. These compositions have the benefit of the steric hindrance of HPMA and the nucleic acid binding capability of a polyamine. Useful polyamines for this purpose include spermine, spermidine and their analogues, and DFMO. These polyamines have the ability not only to bind nucleic acids, but also have anti-cancer effects themselves. The compounds provided can also include ligand binding domains, such as vascular endothelial growth factors, somatostatin and somatostatin analogs, transferring, melanotropin, ApoE and ApoE peptides, von Willebrand's factor and von Willebrand's factor peptides, adenoviral fiber protein and adenoviral fiber protein peptides, PD 1 and PD 1 peptides, EGF and EGF peptides, RGD peptides, CCK peptides, antibody and antibody fragments, folate, pyridoxyl and sialyl-LewisX and chemical analogs. Methods for using these compositions to achieve a therapeutic effect, including for vaccination, are also provided.
INTRODUCTION: The aim of this study was to investigate the autoinflammatory effect and biological behaviour of simvastatin (SIM) on adamantinomatous craniopharyngioma (ACP) cells.
METHODS: Craniopharyngiomas imaging, intraoperative observations, and tumour histopathology were employed to investigate the correlation between esters and craniopharyngiomas. Filipin III fluorescent probe verified the validity of SIM on the alternations of synthesized cholesterol in craniopharyngioma cells. The cell counting kit-8 (CCK8) assay detected the impacts of SIM on cell proliferation and determined the IC50 value of tumour cells. Reverse transcription polymerase chain reaction (RT-PCR) measured the expression of inflammatory factors. Flow cytometry technique detected the cell cycle and apoptosis, and cell scratch assay judged the cell migration. Meanwhile, Western blot was adopted to determine the expression of proteins related to inflammation, proliferation, and apoptosis signalling pathways.
RESULTS: In the ACP tumour parenchyma, many cholesterol crystalline clefts were observed, and the deposition of esters was closely associated with craniopharyngioma inflammation. After SIM intervention, a reduction in cholesterol synthesis within ACP was noted. RT-PCR analysis revealed SIM inhibited the transcription of inflammatory factors in ACP cells. Western blot analysis demonstrated SIM inhibited nuclear factor-kappa B p65 activation expression while promoted the expressions of Cl-caspase-3 and P38 MAPK. CCK8 assay indicated a decrease in ACP cell activity upon SIM treatment. Scratch assay signified that SIM hindered ACP cell migration. Flow cytometry results suggested that the drug promoted ACP cell apoptosis.
CONCLUSION: SIM suppressed the inflammatory response to craniopharyngiomas by inhibiting craniopharyngioma cholesterol synthesis, inhibited proliferation of ACP cells, and promoted their apoptosis.
Participants enrolled in this arm will consume 300ml of water over 60 minutes. Each session will consist of 30 swallows broken into three 10-swallow sequences of 10ml of water. Each sequence will be use VFSS to visualize swallows.
OBJECTIVES: This study aimed to investigate differences in vertebral fat distribution and bone density between patients with and without Modic changes (MCs) using a magnetic resonance imaging (MRI)-based vertebral bone quality (VBQ) scoring system.
PATIENTS AND METHODS: In this retrospective study, 189 patients (95 males, 94 females; mean age: 54±2.2 years; range, 18 to 82 years) with primary single-level disk herniation were reviewed between June 2021 and June 2022. The patients were divided into the MC group (n=99) and the non-MC (NMC) group (n=90). The subcutaneous fat tissue thickness and bone mineral density were determined. The system consisted of two scores: the VBQ score, which reflected the fatty infiltration within the vertebral body, and the endplate bone quality (EBQ) score, which reflected the signal intensity (SI) of the upper and lower endplates. The EBQ score is a novel measurement that we introduced in this study. The VBQ and EBQ were measured and scored using MRI scans. The mean SI of the upper and lower endplates (endplate SI)/the bone marrow SI (marrow SI) was measured.
RESULTS: There was a considerable difference in subcutaneous fat tissue thickness between the MC and NMC groups (1.40 vs. 1.16 cm, p=0.01). The EBQ scores of the L4 and L5 vertebrae and endplate SI/marrow SI of all vertebral body levels were significantly higher in the MC group.
CONCLUSION: The occurrence of MCs in the lumbar spine may be associated with abnormal fat distribution. The distribution of vertebral fat in patients with MCs is distributed earlier in the upper and lower endplates of the vertebral body, and this trend is not observed in patients without MC. The thickness of subcutaneous fat tissue is a key factor in the occurrence of MCs.
The Copenhagen City Heart Study (CCHS) includes a random population sample included from the greater Copenhagen area. Health surveys have been repeated 5 times between 1976 and 2015. Almost 4000 participants were randomly selected for echocardiography.
PURPOSE: The problems that people with aphasia encounter when reading passages are poorly understood. This study's purpose was in-depth examination of eye-gaze behaviors exhibited by five people with aphasia-based alexia.
METHOD: Five adults with aphasia-based alexia and five neurotypical adults (NAs) read paragraphs while having their eye movements recorded. Acquired data included descriptive characterization of overall eye-gaze behaviors and determination of the (a) percent of fixated words, (b) average fixation duration, (c) average initial and total summed fixation durations of processing attempts on individual words, and (d) effects of word length and frequency on fixation durations. Careful examination of these data allowed examination of consistencies and discrepancies among people with aphasia and supported speculation about underlying deficits.
RESULTS: Case participants exhibited unique fixation behaviors in comparison to one another and to neurotypical adults. Case participants' total reading time, percent of fixated words, average fixation duration, and average initial and total summed fixation durations on passage words exceeded those of neurotypical adults. Four of five exhibited positive word length and negative word frequency correlations with fixation durations.
CONCLUSIONS: People with aphasia display eye-gaze behaviors unique to them and differing from those of NAs when reading texts. Better understanding of the connection between specific eye-gaze behaviors and problems decoding words, linking them with lexical-semantic information, and constructing meaning from written content is necessary to further progress in developing effective assessment tools and treatments.
Patients receive nanoliposomal irinotecan IV over 90 minutes on day 1 and combination of trifluridine/tipiracil hydrochloride combination agent TAS-102 PO BID on days 1-5. Cycles repeat every 2 weeks in the absence of disease progression or unacceptable toxicity.