anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Individuals will be asked to sit in a quiet room while sensors collect their heart rate, respiratory rate and blood pressure for approximately 45 minutes. Individuals in this arm will engage in a paced breathing. Initial respiratory rate will be measured with a transducer. Participants will be connected to a paced breathing device (RESPERATE) that will gradually reduce the pace of audio tones presented to those individuals from spontaneous breathing rate down to 6 - 8 breaths per minute.
Systems and methods for automatic assessment of a vessel are provided. A temporal sequence of medical images of a vessel of a patient is received. A plurality of sets of output embeddings is generated using a machine learning based model trained using multi-task learning. The plurality of sets of output embeddings is generated based on shared features extracted from the temporal sequence of medical images. A plurality of vessel assessment tasks is performed by modelling each of the plurality of sets of output embeddings in a respective probabilistic distribution. Results of the plurality of vessel assessment tasks are output.
BACKGROUND: Minimally invasive pancreatic resection has been gathering interest over the last decade due to the technical demands and high morbidity associated with these typically open procedures. We report our experience with robotic pancreatectomy within an Australian context.
METHODS: All patients undergoing robotic distal pancreatectomy (DP) and pancreaticoduodenectomy (PD) at two Australian tertiary academic hospitals between May 2014 and December 2020 were included.
RESULTS: Sixty-two patients underwent robotic pancreatectomy during the study period. Thirty-four patients with a median age of 68 years (range 42-84) were in the PD group whilst the DP group included 28 patients with a median age of 60 years (range 18-78). Thirteen patients (46.4%) in the DP group had spleen-preserving procedures. There were 13 conversions (38.2%) in the PD group whilst 0 conversions occurred in the DP group. The Clavien-Dindo grade ≥III complication rate was 26.4% and 17.9% in the PD and DP groups, respectively. Two deaths (5.9%) occurred within 90-days in the PD group whilst none were observed in the DP group. The median length of hospital stay was 11.5 days (range 4-56) in the PD group and 6 days (range 2-22) in the DP group.
CONCLUSION: Robotic pancreatectomy outcomes at our institution are comparable with international literature demonstrating it is both safe and feasible to perform. With improved access to this platform, robotic pancreas surgery may prove to be the turning point for patients with regards to post-operative complications as more experience is obtained.
BACKGROUND: Diabetes Mellitus is a multisystem chronic pandemic, wound inflammation, and healing are still major issues for diabetic patients who may suffer from ulcers, gangrene, and other wounds from uncontrolled chronic hyperglycemia. Marshmallows or Althaea officinalis (A.O.) contain bioactive compounds such as flavonoids and phenolics that support wound healing via antioxidant, anti-inflammatory, and antibacterial properties. Our study aimed to develop a combination of eco-friendly formulations of green synthesis of ZnO-NPs by Althaea officinalis extract and further incorporate them into 2% chitosan (CS) gel.
METHOD AND RESULTS: First, develop eco-friendly green Zinc Oxide Nanoparticles (ZnO-NPs) and incorporate them into a 2% chitosan (CS) gel. In-vitro study performed by UV-visible spectrum analysis showed a sharp peak at 390 nm, and Energy-dispersive X-ray (EDX) spectrometry showed a peak of zinc and oxygen. Besides, Fourier transforms infrared (FTIR) was used to qualitatively validate biosynthesized ZnO-NPs, and transmission electron microscope (TEM) showed spherical nanoparticles with mean sizes of 76 nm and Zeta potential +30mV. The antibacterial potential of A.O.-ZnO-NPs-Cs was examined by the diffusion agar method against Gram-positive (Staphylococcus aureus and Bacillus subtilis) and Gram-negative bacteria (Escherichia coli and Pseudomonas aeruginosa). Based on the zone of inhibition and minimal inhibitory indices (MIC). In addition, an in-silico study investigated the binding affinity of A.O. major components to the expected biological targets that may aid wound healing. Althaea Officinalis, A.O-ZnO-NPs group showed reduced downregulation of IL-6, IL-1β, and TNF-α and increased IL-10 levels compared to the control group signaling pathway expression levels confirming the improved anti-inflammatory effect of the self-assembly method. In-vivo study and histopathological analysis revealed the superiority of the nanoparticles in reducing signs of inflammation and wound incision in rat models.
CONCLUSION: These biocompatible green zinc oxide nanoparticles, by using Althaea Officinalis chitosan gel ensure an excellent new therapeutic approach for quickening diabetic wound healing.
In two double-blind, vehicle-controlled clinical studies, 364 subjects with primary sBCC were treated with ALDARA Cream or vehicle cream 5 times per week for 6 weeks. Target tumors were biopsy-confirmed sBCC and had a minimum area of 0.5 cm 2and a maximum diameter of 2.0 cm (4.0 cm 2). Target tumors were not to be located within 1.0 cm of the hairline, or on the anogenital area or on the hands or feet, or to have any atypical features. The population ranged from 31–89 years of age (median 60 years) and 65% had Fitzpatrick skin type I or II. On a scheduled dosing day, study cream was applied to the target tumor and approximately 1 cm (about 1/3 inch) beyond the target tumor prior to normal sleeping hours, and 5 times per week dosing was continued for a total of 6 weeks. The target tumor area was clinically assessed 12 weeks after the last scheduled application of study cream. The entire target tumor was then excised and examined histologically for the presence of tumor. 

Efficacy was assessed by the complete response rate defined as the proportion of subjects with clinical (visual) and histological clearance of the sBCC lesion at 12 weeks post-treatment. Of ALDARA-treated subjects, 6% (11/178) who had both clinical and histological assessments post-treatment, and who appeared to be clinically clear had evidence of tumor on excision of the clinically clear treatment area.

Data on composite clearance (defined as both clinical and histological clearance) are shown in Table 12.

A separate 5-year, open-label study was conducted to assess the recurrence of sBCC treated with ALDARA Cream applied once daily 5 days per week for 6 weeks. Target tumor inclusion criteria were the same as for the studies described above. At 12 weeks post-treatment, subjects were clinically evaluated for evidence of persistent sBCC (no histological assessment). Subjects with no clinical evidence of sBCC entered the long-term follow-up period. At the 12-week post-treatment assessment, 90% (163/182) of the subjects enrolled had no clinical evidence of sBCC at their target site and 162 subjects entered the long-term follow-up period for up to 5 years. Two-year (24-month) follow-up data are available from this study and are presented in Table 13.
The invention discloses a duck Tembusu virus infectious clone strain. The infectious clone strain is a clone strain of a parent toxic duck Tembusu virus strong strain FX2010. The clone strain has the complete genome sequence disclosed as SEQ ID NO.1. The infectious clone strain is prepared by a reverse genetic manipulation process. The invention also discloses a preparation method and application of the duck Tembusu virus infectious clone strain. The duck Tembusu virus infectious clone strain can be used for developing a novel duck Tembusu virus vaccine, can be used as a virus vector for expressing an exogenous gene, and is an important tool for molecular biology research of duck Tembusu virus.
Eligible elderly men and women with anemia will undergo a full hematologic evaluation (blood sample for complete blood count, CBC) to determine the etiology of the anemia (eg, myelodysplastic syndrome). Peripheral smears; iron studies; serum creatinine; serum erythropoietin; reticulocyte count; vitamin B12; and folate levels may be obtained/conducted. When no etiology is identified (ie, "unexplained anemia"), additional laboratory tests will be performed which will include some or all of urinary hepcidin levels; plasma cytokine levels; serum soluble transferrin receptor; C-reactive protein; erythrocyte sedimentation rate; D-Dimer; neopterin level; tryptophan level; and blood for a cytokine profile that may include IL-1, IL-6, TNF-alpha, and VEGF levels. Serum; plasma; and nucleated peripheral blood cells may be banked for future DNA and other analyses. In a subset of those found to have either unexplained anemia (approximately 6 to 30 subjects) or anemia of chronic inflammation (approximately 6 to 30 subjects) , bone marrow aspirate and biopsies may be performed for a planned analysis of erythroid progenitor and stem cells in these populations. In addition, plasma and serum and bone marrow samples will be obtained from elderly non-anemic controls (approximately 6 to 30 subjects), and bone marrow samples will be purchased for non-anemic young controls (approximately 6 to 30 subjects) .
Most of essential thrombocythemia (ET) patients have the clone harboring a mutation in one of the JAK2, CALR, or MPL gene, and these clones generally acquire additional mutations at transformation to acute myeloid leukemia (AML). However, the proliferation of triple-negative clones has sometimes been observed at AML transformation. To clarify the clonal evolution of ET to AML, we analyzed paired samples at ET and AML transformation in eight patients. We identified that JAK2-unmutated AML clones proliferated at AML transformation in three patients in whom the JAK2-mutated clone was dominant at ET. In two patients, TET2-mutated, but not JAK2-mutated, clones might be common initiating clones for ET and transformed AML. In a patient with JAK2-mutated ET, SMARCC2, UBR4, and ZNF143, but not JAK2, -mutated clones proliferated at AML transformation. Precise analysis using single-cell sorted CD34+/CD38- fractions suggested that ET clone with JAK2-mutated and AML clone with TP53 mutation was derived from the common clone with these mutations. Although further study is required to clarify the biological significance of SMARCC2, UBR4, and ZNF143 mutations during disease progression of ET and AML transformation, the present results demonstrate the possibility of a common initial clone involved in both ET and transformed AML.
PURPOSE:To obtain a dental sealing material-composition, capable of readily performing filling and removing operation, excellent in sealability and hardly causing abrasion or falling off and having a suitable elasticity after curing. CONSTITUTION:The objective dental sealing material composition comprises (A) 20-90 pts.wt. polymerizable monomer containing >=10wt.% phenoxy-based acrylate monomer of formula I [R is H or methyl; X is 2-4C alkylene; Y is 6-10C alkyl; (n) is 1-10] or formula II, (B) 10-80 pts.wt. filler, inorganic powder, organic powder, organic and inorganic composite material powder without inhibiting the radical reaction or a combination thereof and (C) 0.01-5 pts.wt. polymerization initiator, preferably the photopolymerization initiator composed of a combination of a photosensitizer with a photopolymerization accelerator. Since this composition has moderate elasticity after curing, problems in falling off, deformation or abrasion are hardly caused by effects on absorption of occlusal stress by elasticity when this composition is cured in the cavity of a tooth. Furthermore, the composition can readily be removed as one lump by hollowing out the lump with a tool such as an explorer or an excavator in removing operation.
In this study, a randomized trial is conducted in which the participants are allocated to two different care services (MAC-CBT® vs. progressive muscle relaxation). Participants are patients with depression who have been made aware of the group therapy by their treating physicians or psychotherapists or who have read the advertising in waiting areas or on the investigators homepage. An extensive psychometric survey will be conducted at the start of the study in an interview session with a psychotherapist, who also judges if the participants are able to participate in a therapy group. The MAC-CBT® group receives an eight-session group therapy, in which the aspects of mindfulness, acceptance and commitment are taught in detail. The control group will receive an eight-session treatment with progressive muscle relaxation. Input and output results are determined using validated survey instruments. In addition, the investigators will check the data for moderating variables (e.g. age, gender, previous treatments...).
These infants will form an intervention group and will receive parenteral nutrition with additional arginine (up to 18% of amino acid make-up) for up to 14 days post-op and oral arginine supplementation up to 30 days post-op. They will be sub-stratified into gestational brackets - preterm (born \<30 weeks) and term/near term.
A multivalent antigen-binding protein comprises a first Fv fragment bound to at least one further Fv fragment by a connecting structure which links the Fv fragments to each other but which maintains them spaced apart such that the protein is capable of binding to adjacent antigenic determinants. Typically the connecting structure comprises a spacing polypeptide sequence, which may be about 3 to 16 amino acids in length, connected to a linkage unit which may be a synthetic chemical linker, e.g. a maleimide linker, or is a polypeptide sequence leading from the spacing sequence. In a particularly preferred embodiment the multivalent antigen binding protein comprises a VH domain having attached to its C-terminal end a V-C joining sequence and an antibody hinge sequence. Preferably one or more of the Fv fragments is a single chain Fv (scFv). The proteins are preferably prepared by recombinant DNA techniques and are useful for in vivo therapeutic and especially diagnostic applications.
A system for providing on-demand functionality during a medical procedure includes an instrument, an accessory, and a mounting device attached to one or more of the instrument and the accessory. The instrument includes an instrument body and an end effector. The end effector providing a first functionality. The accessory providing a second functionality. The mounting device removably couples the accessory to the instrument to augment the first functionality with the second functionality. In one example, the end effector includes jaws to provide a surgical functionality, and the first accessory includes a camera to provide a complementary monitoring functionality. In another example, the mounting device includes a mechanical mechanism and/or a magnetic mechanism for removably coupling the accessory to the instrument.
Objective: To investigate the effect and molecular mechanism of hesperadin in inducing ferroptosis in chronic myeloid leukemia cell line K562 cells. Methods: The effects of hesperadin on the viability, proliferation, and migration of K562 cells were detected though CCK8, EDU-594, and Transwell assays, and the apoptotic rate of K562 cells was detected by flow cytometry. In addition, C11-BODIPY and FerroOrange were utilized to detect intracellular lipid peroxidation and Fe(2+) levels. Meanwhile, the expression levels of ferroptosis-associated protein solute carrier family 7 member 11 (SLC7A11) and glutathione peroxidase 4 (GPX4) in cells were detected through Western blot. Lipid peroxidation and Fe(2+) levels were also detected after transfection of cells with SLC7A11 overexpression plasmid. Results: Hesperadin decreased cell viability in a dose-dependent manner with IC(50) of 0.544 μmol/L. Hesperadin concentrations of 0.4 and 0.8 μmol/L were selected for follow-up experiments. EDU-594, Transwell, and flow cytometry showed significantly decreased proliferation and migration rate of K562 cells after 0.4 and 0.8 μmol/L hesperadin treatment for 24 h, and the apoptosis rate was significantly increased compared with the control group (P<0.05). Western blot indicated a downregulated expression of the antiapoptotic protein Bcl-2 and an elevated expression of proapoptotic proteins Bax and Caspase-3. Moreover, hesperadin increased intracellular lipid peroxidation and Fe(2+) levels compared with the control treatment (P<0.05). The combination of ferroptosis inhibitor (Fer-1) and hesperadin could reverse the effect of hesperadin on K562 cells. The mRNA and protein levels of ferroptosis-related genes SLC7A11 and GPX4 were significantly decreased in the 0.8 μmol/L hesperadin-treated group (P<0.05). SLC7A11 overexpression can inhibit hesperadin effect and alleviate ferroptosis. Conclusion: Hesperadin can promote ferroptosis in K562 cells by regulating the SLC7A11/GPX4 axis.
The invention discloses application of shikonin emulsion in treating and/or preventing sepsis. The invention provides application of shikonin or shikonin emulsion in preparation of a product for treating and/or preventing sepsis. The shikonin emulsion can improve the survival rate of a sepsis mouse and reduce the production level of inflammatory cytokines in serum of the sepsis mouse. In addition, shikonin emulsion was found to reduce apoptosis of spleen cells and maintain the percentage of spleen T cells in sepsis mice. Further studies indicate that shikonin can reduce PD-L1 expression on macrophages in vitro and in vivo, which is associated with inhibiting PKM2 expression, nuclear translocation and its binding to the HRE site of the PD-L1 promoter. Therefore, the shikonin emulsion provided by the invention can provide a potential therapeutic drug for treating sepsis.
Patients will be titrated to the tolerated dose of Lisdexamfetamine over a two week period, with a maximum of 140mg daily, and then maintained on the highest tolerated dose for four weeks. All participants will receive medication management counseling and individual therapy using a structured compliance enhancement manual designed for pharmacotherapy trials in subjects with substance use disorders.
Lung cancer is a deadly disease, causing nearly 20 % of all cancer deaths globally. A key factor in lung cancer's development and resistance to treatment is hypoxia, a condition where tumor cells experience low oxygen levels. In this low-oxygen environment, special molecules called non-coding RNAs (ncRNAs) become critical players. NcRNAs, including lncRNAs, miRNAs, circRNAs, and siRNAs, control how genes function and how cells behave. Some ncRNAs, like HIF1A-AS2 and HOTAIR, are linked to the aggressive spread of lung cancer, making them potential targets for therapy. Others, like certain miRNAs, show promise as early detection tools due to their influence on tumor blood vessel formation and metabolism. This complex interplay between hypoxia and ncRNAs is crucial for understanding lung cancer. For example, circRNAs can control the activity of miRNAs, impacting how tumors respond to low oxygen. Additionally, siRNAs offer a potential strategy to overcome treatment resistance caused by hypoxia. By studying the intricate relationship between hypoxia and ncRNAs, scientists hope to uncover new biomarkers for lung cancer. This knowledge will pave the way for developing more effective and targeted treatments for this devastating disease.
The study comprises one arm of five sessions. In Day 1 (\~1.5 hr session), participants fill forms, complete a neuropsychological test battery (NIH Toolbox, NACC UDS, BDI), and provide a saliva sample to be banked for future APOE genotype determination. On Day 2 (\~1 hr session), subjects will perform an initial MRI scanning session. In this session, MRI, RSFA, DWI, and fMRI are collected so they can be used for network-based targeting. In Days 3-5 (each comprising a \~2.5 hr session) a few days later participants will undergo combined TMS-fMRI sessions. In the scanner, participants complete four fMRI runs: 2 runs using either a network-based or standard target location, counterbalanced across participants. Active and Sham TMS trials are intermixed within each run.
Participants will receive rituximab 375 mg/m\^2 administered IV on Day 1. Participants will receive gemcitabine 1000 mg/m\^2 administered IV and oxaliplatin 100 mg/m\^2 administered IV on Day 2. Each cycle will consist of 21 days with up to 8 cycles of treatment administration.
Currently, the treatment for patients with end-stage renal disease (stage V) consists in renal replacement therapy (hemodialysis, peritoneal dialysis or renal transplant), which is outstandingly expensive, thereby entailing a poor quality of life. The present invention discloses a mixture of carboxylic acids, citric acid, succinic acid, fumaric acid and malic acid, and any of the possible combinations thereof. Said product is preferably orally or intravenously administered in the therapy of patients with chronic renal failure, hyperamonemia or human conditions associated with a negative nitrogen balance. The product of the present invention is further beneficial for lowering the serum values of urea and serum ammonium, while by transamination of the oxalacelate formed via succinate and malate and fumarate, it promotes the biosynthesis of non- essential amino acids. Also, by transamination of the alpha-ketoglutarate formed via citrate, it generates glutamic acid and amino acids related therewith such as glutamine. This treatment is useful for preventing, preserving and improving renal function. In other patients it causes deterioration of renal function to be delayed, and the imperious need of a renal replacement therapy. In other patients, it is useful as a treatment complementary to the renal replacement therapy for improving the patients quality of life and the laboratory parameters.
Titrate the dose based upon the individual patient’s response to their initial dose of OLINVYK. Individually titrate OLINVYK to a dose that provides adequate analgesia and minimizes adverse reactions. Continually reevaluate patients receiving OLINVYK to assess the maintenance of pain control, signs and symptoms of opioid withdrawal, and other adverse reactions, as well as to reassess for the development of addiction, abuse, or misuse [see Warnings and Precautions (5.1, 5.14)]. Frequent communication is important among the prescriber, other members of the healthcare team, the patient, and the caregiver/family during periods of changing analgesic requirements, including initial titration.

If the level of pain increases after dosage stabilization, attempt to identify the source of increased pain before increasing the OLINVYK dosage. If after increasing the dosage, unacceptable opioid-related adverse reactions are observed (including an increase in pain after a dosage increase), consider reducing the dosage [see Warnings and Precautions (5)]. Adjust the dosage to obtain an appropriate balance between management of pain and opioid-related adverse reactions.