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PubMed Journals Articles About "Merck Mica Argentina" RSS

03:49 EDT 25th September 2018 | BioPortfolio

Merck Mica Argentina PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Merck Mica Argentina articles that have been published worldwide.

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We have published hundreds of Merck Mica Argentina news stories on BioPortfolio along with dozens of Merck Mica Argentina Clinical Trials and PubMed Articles about Merck Mica Argentina for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of Merck Mica Argentina Companies in our database. You can also find out about relevant Merck Mica Argentina Drugs and Medications on this site too.

Showing "Merck mica Argentina" PubMed Articles 1–25 of 368

El sarcoma de Kaposi es un tumor linfoangioproliferativo descripto por primera vez en el año 1872 por Moritz Kaposi. Hay cuatro variantes clínicas, la forma clásica, la endémica, la iatrogénica asociada a trasplante o inmunosupresión y la epidémica asociada a SIDA, de la cual se hará referencia en esta publicación. Se describe un paciente varón de 31 años, al cual durante la misma internación se hace el diagnóstico de SIDA y de sarcoma de Kaposi.


Removal of priority and emerging pollutants from aqueous media by adsorption onto synthetic organo-funtionalized high-charge swelling micas.

In this work, the removal of different types of emerging pollutants (four perfluoroalkyl compounds, two preservatives, three surfactants and nine pharmaceutical compounds) from aqueous solution by adsorption onto two novel synthetic clays, a high-charge swelling mica (Na-Mica-4) and an organo-functionalized mica (C-Mica-4), was evaluated. Na-Mica-4 and C-Mica- 4 were prepared and characterized by X-Ray diffraction, Zeta potential, specific surface area, thermogravimetric analysis and transmission electron...

Winners of the Emanuel Merck Lectureship and the Heinrich Emanuel Merck Award.


MICA-129 A/G dimorphism, its relation to soluble mica plasma level and spontaneous preterm birth: A case-control study.

The aim of this case- control study was to investigate the association between preterm birth (PTB), MICA-129 A/G dimorphism and sMICA levels. Fifty pregnant women with singleton pregnancy and previous PTB, or clinic diagnostic of threatened preterm labor in the actual pregnancy, or cervical length less than 25 mm and 50 healthy pregnant women were enrolled. DNA was extracted for genotyping for MICA-129 A/G by real-time PCR and sMICA plasma level was quantified by sandwich ELISA assay. Clinical and socio...

Blocking MICA/MICB Shedding Reactivates Antitumor Immunity.

Inhibition of protease-driven MICA and MICB shedding enhances NK cell-mediated tumor immunity.

Association Between MICA Gene Variants and the Risk of Hepatitis C Virus-Induced Hepatocellular Cancer in a Sicilian Population Sample.

There are currently no biomarkers that predict hepatocellular carcinoma (HCC) risk in patients with hepatitis C virus (HCV)-related cirrhosis. We investigated the relationships among major histocompatibility complex (MHC) class I chain-related gene A (MICA) polymorphisms, plasma levels of soluble MICA (sMICA), and HCC risk in patients with HCV-related HCC. One hundred fifty-four HCV-related HCC patients, 93 HCV-related liver cirrhosis (LC) cases, and 244 healthy controls, all sampled from the native Sicilia...

Introducción: una ley exponencial se ha hallado para los sistemas dinámicos caóticos cardiacos, logrando cuantificar las diferencias entre dinámicas cardiacas normales y  patológicas.Metodología: Se analizaron 120 registros electrocardiográficos, 40 correspondían a sujetos dentro de los límites de normalidad y 80 con diferentes patologías. Para cada holter se analizaron los atractores generados con los datos durante 18 horas y durante toda la dinámica. Se calculó la dimensión fractal del atrac...

Treating MS without continuous immunosuppression: an interview with Luciano Rossetti.

Luciano Rossetti, MD, Executive Vice President, Global Head of R&D at Merck KGaA, Darmstadt, Germany speaks to Laura Dormer, Commissioning Editor Luciano Rossetti, MD, is Executive Vice President, Global Head of R&D at Merck KGaA, Darmstadt, Germany, and a member of the Healthcare Executive Committee. As Global Head of R&D, Rossetti leads the strategy for Merck KGaA, Darmstadt, Germany's discovery and development efforts in healthcare. He joined Merck KGaA in July 2014, and has since led the acceleration of...

From molecular arrangement to macroscopic wetting of ionic liquids on the mica surface: Effect of humidity.

To optimize the wetting performance of ionic liquids (ILs) on solid surfaces, which is important in catalysis, lubrication and energy storage, it is critical to control the molecular arrangement of ILs at the IL/solid interface. Here we report our experimental results showing that tuning humidity is a facile and effective approach manipulating the molecular arrangement and thus controlling the macroscopic wettability of ILs on the mica surface. Fourier transform infrared spectroscopy (ATR-FTIR), contact ang...

Magnetic Cytoskeleton Affinity (MiCA) Purification of Microtubule Motors conjugated to Quantum Dots.

We develop Magnetic Cytoskeleton Affinity (MiCA) purification, which allows for rapid isolation of molecular motors conjugated to large multivalent quantum dots, in miniscule quantities, which is especially useful for single-molecule applications. When purifying labeled molecular motors, an excess of fluorophores or labels is usually used. However, large labels tend to sediment during the centrifugation step of microtubule affinity purification, a traditionally powerful technique for motor purification. Thi...

MICB*002 and MICB*014 protect against rheumatoid arthritis, whereas MICA*009 and MICA*A6 are associated with rheumatoid arthritis in a Hainan Han Chinese population.

Rheumatoid arthritis (RA) as an inflammatory autoimmune disease affects the synovial joints as well as other organs and tissues. Since aberrant expression of MIC molecules has been observed in RA patient, MIC genotypes might play certain roles in the development of RA.

The Sapphire (0001) Surface: A Transparent and Ultra-flat Substrate for DNA Nanostructure Imaging.

Mica is the current substrate of choice for DNA nanostructure imaging; mainly due to its atomically flat surface. However, these mica substrates are often not optically clear. In this work, sapphire has been evaluated as an alternative substrate, with the potential to enable parallel optical and AFM studies. Well known for its thermal and chemical, sapphire is a hard ionic material with excellent optical properties. Because sapphire lacks the excellent basal cleavage properties of the sheet silicate mica, a...

Post-ischemic administration of 5-methoxyindole-2-carboxylic acid at the onset of reperfusion affords neuroprotection against stroke injury by preserving mitochondrial function and attenuating oxidative stress.

We previously reported that 5-methoxyindole-2-carboxylic acid (MICA) could induce preconditioning effect in the ischemic brain of rat. In the present study, we addressed the question of whether MICA could also trigger a postconditioning effect in ischemic stroke. To this end, MICA (100mgkg body weight) was injected intraperitoneally at the onset of 24 h reperfusion following 1 h ischemia in rat brain. Results indicate that stroked animals treated with MICA showed less brain infarction volume than that o...

Multiple sclerosis prevalence in Salta City, Argentina.

Multiple Sclerosis (MS) is one of the leading causes of disability in young adults. Its prevalence varies according to different countries. In Argentina there is a wide heterogeneity regarding data published in different areas of the country. Prevalence established in most studies is 17 cases per 100,000 inhabitants; however, most of the available data comes from studies that took place in Buenos Aires. There is little or no information from other provinces, especially from Northwest of Argentina (NOA), whe...

INTRODUCCIONEl derrame pleural neoplásico (DPN) implica una enfermedad oncológica avanzada. La biopsia pleural por cirugía torácica endoscópica permite el diagnóstico en más del 90% de los casos y la instrumentación del espacio pleural complicado, mejorando los resultados de la técnica.MATERIAL Y METODOSe realizó un análisis retrospectivo de pacientes con DPN operados para la realización de una pleurodesis química con talco. Se formaron dos grupos, uno con derrame pleural neoplásico complicado...

PCV13 vaccination impact: A multicenter study of pneumonia in 10 pediatric hospitals in Argentina.

In 2012, PCV13 was introduced into the National Immunization Program in Argentina, 2+1 schedule for children

NKG2D Immunoligand rG7S-MICA Enhances NK Cell-mediated Immunosurveillance in Colorectal Carcinoma.

Colorectal carcinoma (CRC) is one of the most common malignant cancers worldwide. The poor response of CRC to chemotherapy has whipped up the interest in targeted therapy with monoclonal antibodies for its potential efficiency. However, cetuximab, as one of the first-line targeted drugs in the treatment of CRC, has drug resistance and poor prognosis in clinic. To address this, a novel bispecific protein with CRC targeting and natural killer (NK) cell triggering was used for treatment. NK cell-mediated immun...

"Conquer public opinion!:" Latin American eugenics as seen in the magazine Viva Cien Años, Argentina, 1934-1947.

Eugenics arrived in Argentina as a discipline at the beginning of the twentieth century. It was widely embraced by intellectuals and healthcare professionals, in the midst of a series of actions undertaken to strengthen networks within the academic and political worlds. One of those initiatives was the magazine Viva Cien Años, founded in 1934 as a popular science publication. This article presents the possibilities of the body of documentation relating to the magazine, which was published in Argentina unti...

Chronic urticaria in a health maintenance organization of Buenos Aires, Argentina - new data that increase global knowledge of this disease.

In spite of the frequency of chronic urticaria, there are no epidemiological studies on its prevalence in Argentina.

Argentinean psychiatrists and research. Survey on knowledge, attitudes and practices.

Research in the Mental Health field is essential not only in the academic area, but also in the patient care setting. Knowing the attitudes, knowledge and practices in research among psychiatrists allow for the design of interventions to promote their participation. The aim of this study is to explore the current situation of research among psychiatrists in Argentina. A cross sectional 26-question survey was applied between May-August 2014, anonymous and voluntary among psychiatrists and psychiatrists in tr...

Surveillance of microcephaly and selected brain anomalies in Argentina: Relationship with Zika virus and other congenital infections.

Zika virus (ZIKV) vertical transmission may lead to microcephaly and other congenital anomalies. In March and April 2016, the first outbreak of ZIKV occurred in Argentina. The objective was to describe the surveillance of newborns with microcephaly and other selected brain anomalies in Argentina, and evaluation different etiologies.

Merck vaccine heads Ebola countermeasures.

Varón de 87 años, con antecedentes de hipertensión arterial y cardiopatía isquémica. Ingresa en box vital de urgencias por epigastralgia intensa, súbita, asociada a cortejo vegetativo, que se irradia hacia zona interescapular. Llaman la atención cifras tensionales muy variables (80-220/50-100 mmHg) con cambios posturales. Los pulsos proximales y distales están presentes y no se palpa masa pulsátil en abdomen. Se realiza una tomografía computarizada con contraste que evidencia una hernia de hiato e...

Making Universal Health Care Effective in Argentina: A Blueprint for Reform.

The reform of a health care system requires attention to specific components but also to the creation of an environment that supports change. Argentina has achieved nominal universal health coverage (UHC) but it still needs to work on achieving effective universal health coverage, especially with regard to quality and equity. Nominal coverage means that everyone has been enrolled and has the right to access, and effective coverage means that people have actually received prioritized health care services. In...

ResumenAntecedentes: Con base en la teoría de la probabilidad y las proporciones de la entropía no equiprobable en el contexto de la teoría de los sistemas dinámicos se desarrolló una metodología de evaluación de la dinámica cardiaca.Objetivo: Confirmar la aplicabilidad clínica de la metodología diagnóstica basada en la probabilidad y la entropía para pacientes con diferentes tipos de arritmia evaluando el grado de agudización en la UCI por medio de sus proporciones características.Métodos: S...


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