نتایج جستجو برای: auto catalysis

تعداد نتایج: 54064  

Journal: :iranian journal of allergy, asthma and immunology 0
gholamreza azizi department of laboratory medicine, imam hassan mojtaba hospital, alborz university of medical sciences, karaj, iran and research centre for immunodeficiencies, pediatrics centre of excellence, children's medical centre, tehran university of medical sciences, tehran, iran shahin khadem azarian department of immunology, school of public health, tehran university of medical sciences, tehran, iran sepideh nazeri department of immunology, school of public health, tehran university of medical sciences, tehran, iran ali mosayebian department of immunology, school of medicine, mazandaran university of medical sciences, sari, iran saleh ghiasy research centre for immunodeficiencies, pediatrics centre of excellence, children's medical centre, tehran university of medical sciences, tehran, iran ghazal sadri research centre for immunodeficiencies, pediatrics centre of excellence, children's medical centre, tehran university of medical sciences, tehran, iran

auto-inflammatory syndromes are a new group of distinct hereditable disorders characterized by episodes of seemingly unprovoked inflammation (most commonly in skin, joints, gut, and eye), the absence of a high titer of auto-antibodies or auto-reactive t cells, and an inborn error of innate immunity. a narrative literature review was carried out of studies related to auto-inflammatory syndromes ...

Journal: :PLoS ONE 2009
Abid Khan Wesley Shover Julie M. Goodliffe

All tumor cell lines that have been tested are defective for Myc auto-repression, and have high levels of Myc produced from wild type loci and re-arranged loci. Like mammalian Myc auto-repression, Myc protein represses the expression of its gene, dmyc, in Drosophila. This activity requires Polycomb (Pc), since RNAi for Pc in the embryo eliminates Myc auto-repression. We have observed that upon ...

N. T. Khaty N. V. Suramwar S. R. Thakare,

Well faceted CuO nanoparticles, were synthesized by thermal-assisted dissociation method at reflux temperature in a short period of time. A possible mechanism for synthesis of such highly pure and stable nanoparticles is tentatively proposed by FT-IR study. The large surface area and rich exposed active sites are expected to endow such nanoparticles with excellent performances in catalysis as d...

Marziyeh Bagheri Mostafa Karimkoshteh,

Nano silica-H2SO4 is an efficient and mild catalysis system for the regeneration of aldehyde from aldoximes. Ketoximes are converted to amides by Beckmann rearrangement in the presence of nano silica-H2SO4. The reactions are carried out in solvent-free conditions under microwave irradiation (600 W) within 50-120 sec in good yields.

Abbas Toloie Eshlaghi Amir Naderpour,

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2015
T Miyamae M Kawamoto Y Kawaguchi H Yamanaka

Introduction Auto-inflammatory syndromes are defined as conditions caused by an exaggerated innate immune system response, resulting in episodes of spontaneous inflammation affecting multiple organs. The prototypical auto-inflammatory disorders are associated with periodic febrile episodes. Auto-inflammatory syndromes now include polygenic diseases, such as Behcet’s syndrome and Still’s disease...

Journal: :Postgraduate Medical Journal 2001

Journal: :Journal of the Textile Machinary Society 1958

2010
Rutger Hermsen Bas Ursem Pieter Rein ten Wolde

As many as 59% of the transcription factors in Escherichia coli regulate the transcription rate of their own genes. This suggests that auto-regulation has one or more important functions. Here, one possible function is studied. Often the transcription rate of an auto-regulator is also controlled by additional transcription factors. In these cases, the way the expression of the auto-regulator re...

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