anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
The primary goal of the proposed study is to develop and test SMS-based text messages for improving medication adherence among HIV-positive youths in a resource-limited setting. The study will be conducted in three phases: Phase 1 will consist of qualitative interviews with patients, clinic providers and directors, and community leaders and will elicit information on barriers to treatment and adherence patterns and cognitive obstacles to adherence that may be addressed by RATA. A second focus of this phase will be to investigate the familiarity with and attitude towards SMS messages among adolescents, and their attitudes towards different aspects of these messages. Parameters of the messages that will be probed include their frequency, content, and form using Figure 1 as a guiding principle for this exploratory phase. Phase 2 will use the findings from Phase 1 to develop and implement RATA in a randomized controlled trial (RCT). A sample of 330 clients aged 15-24 who are in HIV care and show signs of problems with adherence will be recruited and randomized into one of three equal-sized intervention arms: a control group that will receive usual care, or one of two treatment groups in which participants will receive usual care and additionally will receive either two-way SMS messages or one-way SMS messages. All RATA participants will be followed for two years. Assessments will be conducted at baseline and every 6 months over the course of 24 months. Medication event monitoring system (MEMS)-caps measured medication adherence will be the primary outcome measure, while viral load (for a subset of clients) CD4 count, self-reported adherence and pharmacy refill data as well as retention in care constitute secondary outcomes. Phase 3 will be used to analyze the collected data, conduct qualitative interviews with providers, clinic administrators, and study participants to learn about implementation difficulties and areas of improvement, and to share preliminary results and project implementation insights with these key players. This stage allows evaluating the feasibility and sustainability of the intervention for potential scale-up, for which we will also conduct a relative cost-effectiveness analysis of two- versus one-way messages. RATA will be extended to the control group in Year 5 if findings from phase 2 suggest its success at improving outcomes.
A skin patch having dermal, epidermal, or adipose cell fibroblasts seeded on both the stromal and epithelial side of a scaffold. The scaffold may be an amniotic or collagen membrane or the like. A skin or adipose sample is collected from the patient and enzymatically treated and cultured providing dermal or adipose fibroblasts. The fibroblasts are seeded on the first side of the scaffold and after about 3 hours the second side of the scaffold is seeded. The seeded scaffold may be applied to a patient's wound after about 24-48 hours. This method allows a small one-centimeter by one-centimeter sample of a patient's own skin to grow a patch of skin that is one hundred times larger than the initial sample within as few as three days. This skin graft is made up of cells that were originally from the same patient and creates skin tissues that are genetically identical to the patient.
The pathology of atherosclerosis, a leading cause of mortality in patients with cardiovascular disease, involves inflammatory phenotypic changes in vascular endothelial cells. This study explored the role of the dedicator of cytokinesis (DOCK)-2 protein in atherosclerosis. Mice with deficiencies in low-density lipoprotein receptor and Dock2 (Ldlr-/-Dock2-/-) and controls (Ldlr-/-) were fed a high-fat diet (HFD) to induce atherosclerosis. In controls, Dock2 was increased in atherosclerotic lesions, with increased intercellular adhesion molecule (Icam)-1 and vascular cell adhesion molecule (Vcam)-1, after HFD for 4 weeks. Ldlr-/-Dock2-/- mice exhibited significantly decreased oil red O staining in both aortic roots and aortas compared to that in controls after HFD for 12 weeks. In control mice and in humans, Dock2 was highly expressed in the ECs of atherosclerotic lesions. Dock2 deficiency was associated with attenuation of Icam-1, Vcam-1, and monocyte chemoattractant protein (Mcp)-1 in the aortic roots of mice fed HFD. Findings in human vascular ECs in vitro suggested that DOCK2 was required in TNF-α-mediated expression of ICAM-1/VCAM-1/MCP-1. DOCK2 knockdown was associated with attenuated NF-κB phosphorylation with TNF-α, partially accounting for DOCK2-mediated vascular inflammation. With DOCK2 knockdown in human vascular ECs, TNF-α-mediated VCAM-1 promoter activity was inhibited. The findings from this study suggest the novel concept that DOCK2 promotes the pathogenesis of atherosclerosis by modulating inflammation in vascular ECs.
Patients will receive two in-person education sessions (1st session before surgery and 2nd session after surgery). Patients will also receive pdf handouts about opioids and pain management.
Nucleic acid delivery vehicles and methods of their use are provided. One embodiment provides a virus having a lipid-polymer conjugate intercalated into the virus's membrane. The lipid-polymer conjugate includes a biocompatible polymer having first and second ends, a lipid conjugated to the first end, and a targeting moiety conjugated to the second end. The lipid is preferably a multi-chain lipid. The virus encodes one or more polypeptides that can help reduce or mitigate one or more symptoms of a disease or pathology. The lipid-polymer conjugate advantageously reduces non-specific binding of the virus while the targeting moiety enhances binding to specific cells or tissues.
PURPOSE: Provided are polyethoxylated retinamide derivatives which are excellent in chemical stability and skin absorption and which provide excellent skin regenerating effects, and a method for preparing the derivatives. CONSTITUTION: The polyethoxylated retinamide derivatives are represented by a general formula(1). In the formula(1), R represents a hydrogen or lower alkyl with C1-C6, n is a number of 2-100. The polyethoxylated retinamide derivatives of formula(1) are prepared by reacting a compound of formula(2a) with mono-methoxy polyethylene glycol amine of formula(3a) in solvents in the presence of organic amine catalyst. In the formulas(2a) and (3a), R and n is the same as above, X1 represents a halogen. The organic amine catalyst is pyridine or trimethylamine.
Many complex, chronic and multifactorial dysfunctions, such as diaphragm dysfunction, are refractory to drug therapy. This encourage investigators to explore new non-drug therapeutic paths, such as plantar reflexology (RP). This change is essential and will broaden relevant solutions to health.

Despite the very positive benefits of RP highlighted, the methodological quality of trials are often poor and there are gaps notably on the description of the intervention, the blind, the drop-out rate ... which prevents the meta-analyzes to conclude. Promoting rigorous research will play an essential role in the transition to personalized and integrative medicine. With the intention of specifying the methods of application and the indications of the PR, it is necessary to correctly evaluate and be able to cross-check the different information It therefore seems relevant to combine research on the objective physiological effects in correlation with the patient's subjective feelings to initiate the scientific validation of RP and thus non-drug interventions as recommended by the High Authority for Health (HAS). The hypothesis is that through a comparison of the evolution of different parameters, quantitative and qualitative, this study will allow to identify biomarkers and highlight the specific effect of RP on the diaphragm function, compared to placebo.
PCT No. PCT/JP95/01121 Sec. 371 Date Dec. 23, 1996 Sec. 102(e) Date Dec. 23, 1996 PCT Filed Jun. 7, 1995 PCT Pub. No. WO96/00286 PCT Pub. Date Jan. 4, 1996The present invention relates to an antisense nucleic acid compound which has a nucleotide sequence complementary to at least 8 contiguous nucleotides in the nucleotide sequence of a gene coding for a vascular endothelial growth factor and which inhibits the expression of the vascular endothelial growth factor, as well as to a therapeutic or diagnostic agent for cancers, rheumatoid arthritis, diabetes etc., comprising said antisense nucleic acid as active ingredient. Further, the present invention relates to a method of preventing the expression of the vascular endothelial growth factor, comprising use of an antisense nucleic acid compound which has a nucleotide sequence complementary to at least 8 contiguous nucleotides in the nucleotide sequence of a gene coding for a vascular endothelial growth factor and which inhibits the expression of the vascular endothelial growth factor.
PCT No. PCT/FR93/00594 Sec. 371 Date Mar. 8, 1995 Sec. 102(e) Date Mar. 8, 1995 PCT Filed Jun. 16, 1993 PCT Pub. No. WO93/25195 PCT Pub. Date Dec. 23, 1993A nanoparticulate system prepared by: 1) preparing a liquid phase essentially consisting of a solution of cyclodextrin modified by acyl groups in an organic solvent or solvent mixture, an active molecule being optionally added thereto; 2) preparing a second liquid phase essentially consisting of water or an aqueous mixture optionally containing one or more surfactants, and optionally having an active molecule added thereto; and 3) gently stirring one of the liquid phases resulting from 1) or 2) into the other in order to obtain, almost instantaneously, a colloidal solution of modified cyclodextrin nanospheres. If required, all or part of the solvent and all or part of the water may be removed. The system may be used as a carrier for pharmaceuticals, cosmetics, chemicals, etc.
Preeclampsia or high blood pressure in pregnancy is one of the special disorders during pregnancy. It seems that oxidative stress plays an important role in the occurrence of this disease. The purpose of this study is to investigate the relationship between the A313G polymorphism in exon five of the glutathione S-transferase gene (GSTP1) and the risk of preeclampsia in a case-control study. In this study, blood samples were collected from 70 healthy pregnant women and 70 women with preeclampsia. After genomic DNA extraction, the PCR-RFLP method was performed to check the genotype in GSTP1-A313G and the genotypic frequencies of AA, AG, and GG were determined in all samples. Also, using bioinformatics software, the effect of the above polymorphism on the protein structure was investigated. Statistical analysis for A313G polymorphism showed that AG (OR: 1.1684, 95 % CI: 0.5877-2.3228, p = 0.657) and GG (OR: 1.3793, 95 % CI: 0.3376-5.6359, p = 0.654) genotypes were not associated with risk of preeclampsia in the population of northern Iran. However, bioinformatic analyzes have shown that this polymorphism does have a destructive effect on the protein structure. However, more studies with larger sample sizes are needed to draw firm conclusions.
Subjects must continue on the treatment regimen that the subject was receiving in the prior study. Dose changes of any of the prior therapies subjects were receiving on the previous protocol are allowed after medical monitor approval. The day 1 visit for this study should coincide with the last treatment visit for the study the subject will be enrolling from (≤ 7 days post last visit of parent study). The subjects will be followed according to the local institution's standard of care and will be required to return to the institution every 24 weeks (± 7 days) to review adverse events (AEs), collect concomitant medications and confirm that no discontinuation criteria are met. At each visit and at every 12 weeks (IP only visit) subjects are to return all dispensed study drug and to receive more study drug if applicable. All AEs (new and ongoing from the study the subject is enrolling from) and Serious Adverse Events (SAEs) (including death), will be collected from the time the subject signs the consent form until the end of study visit.
Up to 40 patients will undergo approximately 60 minutes of dynamic PET scanning followed by up to 2 static skull-base to mid-thigh scans post injection of \[18F\] (2S,4R)4-fluoroglutamine (\[18F\]F-GLN). A baseline FDG-PET/CT will also be performed, either as a routine clinical staging/re-staging scan or as a research scan. If performed as a research scan, the scan may include an optional dynamic imaging session. Some subjects, who undergo systemic therapy as part of their clinical treatment, may also undergo an optional second \[18F\]F-GLN PET/CT to collect pilot data on the changes in \[18F\]F-GLN uptake in response to therapy. Subjects who undergo a second \[18F\]F-GLN PET/CT may have a second FDG-PET/CT, again either as a standard-of-care restaging study or as an optional research scan. The timing of the optional second PET scans will vary depending on the type of treatment the subject is receiving.
Cytarabine IV every 12 hours days 1-5 of 21 day cycle. Response evaluation after 6 cycles of therapy.
Hereditary hemorrhagic telangiectasia (HHT) is an autosomal dominant disorder characterized by epistaxis, gastrointestinal bleeding, iron deficiency anemia, and arteriovenous malformations (AVMs) affecting the lungs, liver, and brain. Owing to its rarity and diagnostic challenges, early identification is often elusive. Underdiagnosis and prolonged diagnostic delays are prevalent. Here, we present the case of a 63-year-old male who presented with chest pain and was diagnosed with an ST-elevation myocardial infarction (STEMI). Subsequently, he underwent placement of a drug-eluting stent in the right coronary artery (RCA). However, recurrent postoperative epistaxis resulted in severe anemia, prompting further investigation leading to the diagnosis of hereditary hemorrhagic telangiectasia through comprehensive medical history and genetic testing. Future studies are warranted to evaluate reperfusion strategies in HHT patients presenting with myocardial infarction.
UNLABELLED: This study is to explore the proportion of significant liver histopathology in hepatitis B e antigen (HBeAg)-negative chronic hepatitis B virus (HBV)-infected patients with normal alanine aminotransferase (ALT) and investigate noninvasive indicators for predicting significant liver histopathology. A total of 201 HBeAg-negative chronic HBV-infected patients with normal ALT who underwent liver biopsy were involved in this study. Significant liver histological changes were defined as necroinflammation grade ≥2 (G ≥ 2) and/or fibrosis stage ≥2 (S ≥ 2). The results showed that 42.3% (85/201) and 45.8% (92/201) of the HBeAg-negative patients with normal ALT have significant liver necroinflammation (G ≥ 2) and fibrosis (S ≥ 2), respectively. High normal ALT (>22 U/L), high level of serum HBV DNA (>3.42 log IU/mL), and low level of prealbumin (PA) (<170 mg/L) were independent predictors for significant liver necroinflammation, and the predictive value of the combined indicators was 0.750 (P < 0.001), while high normal ALT (>24 U/L) and high level of FIB-4 (>1.53) were independent predictors for significant liver fibrosis, and the predictive value of the combined indicators was 0.740 (P < 0.001). In conclusion, more than 40% of HBeAg-negative patients with normal ALT have significant liver histopathology and require immediate antiviral treatment. ALT, PA, HBV DNA, and FIB-4 can independently predict significant liver inflammation and fibrosis for HBeAg-negative patients with normal ALT. Lowering the treatment threshold of ALT may benefit the HBeAg-negative chronic HBV-infected patients.
IMPORTANCE: Hepatitis B e antigen (HBeAg)-negative chronic hepatitis B virus (HBV)-infected patients with normal alanine aminotransferase (ALT) were supposed to have a low risk of progression to cirrhosis or hepatocellular carcinoma, and it was recommended to regularly follow up or undergo liver biopsy to assess liver histopathology according to the major international guidelines. However, this study indicates that a considerable number of HBeAg-negative chronic HBV-infected patients with normal ALT have significant liver histopathology and require immediate antiviral treatment. Besides, several clinical commonly used noninvasive indicators were found that can be used to predict significant liver histopathology; thereby liver biopsy might be avoided for HBeAg-negative chronic HBV-infected patients with normal ALT.
Busulfan starting dose of 32 mg/m\^2 by vein over 3 hours each day. Test dose day -8 (inpatient) or test dose day -30 to day -8 (outpatient) and then, days -6,-5,-4, and -3. Fludarabine dose of 40 mg/m\^2 by vein over 1 hour each day on Day -6 through Day -3 before receiving Busulfan. Cyclophosphamide dose of 50 mg/kg by vein over 3 hours on Days 3 and 4.
FIELD: biotechnology, microbiology, agriculture. SUBSTANCE: method involves the submerged culturing for 6-8 h at (37 ± 1) C under conditions of decrease of redox potential of medium after sowing, maintenance of partial pressure of oxygen dissolved in cultural fluid and dosed glucose feeding at limitation of salmonella growth by glucose. Obtained culture is concentrated, diluted with protective medium containing sucrose-gelatin and thiourea on potassium-phosphate buffer solution followed by packing into flasks and lyophilic drying. The use of proposed regimen of salmonella culturing and protective medium ensures to decrease vaccine cost, increase accumulation of viable bacteria, improve quality, stability and standardness of biological properties of vaccine. Invention can be used for industrial production of dried live vaccine against salmonellosis in agriculture animals. EFFECT: improved method of vaccine preparing. 1 tbl, 5 ex
The present invention relates to a novel hydroxyethylaminomethylchromenone derivative, a manufacturing method thereof, or a pharmaceutical composition including the hydroxyethylaminomethylchromenone derivative for preventing or treating allergic diseases. Since the hydroxyethylaminomethylchromenone derivative is low-molecular, non-peptide-based material, the derivative has no non-specific reaction for proteins unlike existing treating agents known for allergic diseases. In addition, the hydroxyethylaminomethylchromenone derivative of the present invention is an amine-form compound, and thereby, remarkably increasing water solubility compared to the existing hydroxyethylaminomethylchromenone derivatives manufactured, as well as having higher effects of inhibiting interleukin-5 activities due to difference in chemical structures, such that the compound of the present invention can be effectively used as an inhibitor for allergic diseases. Furthermore, since the existing hydroxyethylaminomethylchromenone derivatives have a chiral center, it produces inconvenience as it requires to check whether the an isomer exists or not. However, the present invention solves the inconvenience so as to have an advantage of being capable of easily manufacturing a compound. [Reference numerals] (AA,CC) Compound 3d; (BB,DD) Compound 4i
Clostridioides difficile is a spore-forming pathogen and the most common cause of healthcare-associated diarrhea and colitis in the United States. Besides producing the main virulence factors, toxin A (TcdA) and toxin B (TcdB), many of the common clinical strains encode the C. difficile transferase (CDT) binary toxin. The role of CDT in the context of C. difficile infection (CDI) is poorly understood. Inflammation is a hallmark of CDI and multiple mechanisms of inflammasome activation have been reported for TcdA, TcdB, and the organism. Some studies have suggested that CDT contributes to this inflammation through a TLR2-dependent priming mechanism that leads to the suppression of protective eosinophils. Here, we show that CDT does not prime but instead activates the inflammasome in bone marrow-derived dendritic cells (BMDCs). In bone marrow-derived macrophages (BMDMs), the cell binding and pore-forming component of the toxin, CDTb, alone activates the inflammasome and is dependent on K+ efflux. The activation is not observed in the presence of CDTa and is not observed in BMDMs derived from Nlrp3-/- mice suggesting the involvement of the NLRP3 inflammasome. However, we did not observe evidence of CDT-dependent inflammasome priming or activation in vivo. Mice were infected with R20291 and an isogenic CRISPR/Cas9-generated R20291 ΔcdtB strain of C. difficile. While CDT contributes to increased weight loss and cecal edema at 2 days post infection, the relative levels of inflammasome-associated cytokines, IL-1β and IL-18, in the cecum and distal colon are unchanged. We also saw CDT-dependent weightloss in Nlrp3-/- mice, suggesting that the increased weightloss associated with the presence of CDT is not a result of NLRP3-dependent inflammasome activation. This study highlights the importance of studying gene deletions in the context of otherwise fully isogenic strains and the challenge of translating toxin-specific cellular responses into a physiological context, especially when multiple toxins are acting at the same time.
Decitabine 3.5mg/m2，ivdrip，qd x 5d, every four weeks for one cycle. It will be given six cycles.
OBJECTIVES: Despite the presumed overdiagnosis of papillary thyroid microcarcinoma (PTMC) which has resulted in a new trend toward less-extensive surgery and a preference for active surveillance, the impact of microscopic extrathyroidal extension (mETE) on the clinical outcomes of PTMC is still controversial. This study assessed the impact of mETE on the clinical outcomes of patients with classic subtype PTMC.
METHODS: The data of consecutive patients who underwent thyroidectomy and were histopathologically diagnosed as classic subtype PTMC were analyzed. Cox's proportional hazards model was used to assess the impact of contributing variables on persistent/recurrent disease. Disease-free survival was estimated using the Kaplan-Meier method.
RESULTS: This study included 1013 patients (84% females), with a mean follow-up period of 62.5 ± 35.3 months. Patients with mETE had a significantly higher rate of locoregional persistent/recurrent disease than patients without mETE (9.8% vs 2.1%, p < 0.001). The disease-free survival rate was significantly lower in patients with mETE than in those without (90.2% vs 97%, Log-Rank p < 0.001). Furthermore, mETE and neck lymph node involvement were independent predictors of persistent/recurrent disease in multivariate analysis (HR: 2.43, 95% CI:1.02-5.81, p = 0.043; HR: 4.38, 95% CI: 1.7-11.2, p = 0.002, respectively).
CONCLUSIONS: In patients with the classic subtype of PTMC, mETE is an independent predictor of persistent/recurrent disease and is associated with a lower DFS rate. However, neck lymph node involvement is the strongest predictor of persistent/recurrent disease. Therefore, PTMCs with mETE and neck lymph node involvement are at a higher risk of persistent/recurrent disease than individuals lacking both characteristics.
Subjects with nociceptive pain will receive a nociceptive pain cream combined of Ketoprofen 10%/Baclofen 2%/Cyclobenzaprine 2% and Lidocaine 2% or placebo. They will be told to use the pain cream 3 times per day. Each will receive cream in identical dispensers. Cream is dispensed by rotating the base of the device and each rotation also produces a clicking sound. The number of clicks will be standardized so that all doctors utilize the same prescription depending on the size of the patient's pain location.