نتایج جستجو برای: 21

تعداد نتایج: 248163  

Journal: :international journal of pediatrics 0
a azarfar assistant professor of pediatric nephrology, mashhad university of medical sciences, mashhad, iran. ma kiani associate professor of pediatric gastroentrology, mashhad university of medical sciences, mashhad, iran. ag keykhosravi associate professor of pediatric nephrology, mashhad university of medical sciences, mashhad, iran. y ravanshad 4mashhad university of medical sciences, mashhad, iran.

congenital hepatic fibrosis (chf) is a rare disease that affects both the liver and kidneys.  congenital hepatic fibrosis (chf) is an autosomal recessive inherited malformation defined pathologically by a variable degree of periportal fibrosis and irregularly shaped proliferating bile ducts. affected individuals also have impaired renal function, usually caused, in children and teenagers, by an...

Journal: :J. Inform. and Commun. Convergence Engineering 2011
Nam-Hoon Kim Min-Jae Kang Hoe-Kyung Jung

— Recently there are so many media contents created and used by variety routes. Therefore, it is essential to make a new platform which is used for distributing media contents include IPTV. With open IPTV service, developing the new platform became even more important. Because open IPTV makes it possible for consumers to choose contents regardless of contents of the providers. The new platform ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه خلیج فارس - دانشکده مهندسی 1393

یکی از نکات بسیار مهم و حیاتیدر مطالعه و طراحی سازه های دریایی،انجام مطالعات هیدرودینامیکی (شامل مطالعات باد، موج و جریان) می باشد. این مطالعات برای تعیین پارامترهای پیش نیاز طراحی سازه ها و همچنین محاسبه بارگذاریآن هاضروری می باشند. بنابراین نیاز است تا با برپایی مدل های دقیق نرم افزاری، پارامترهای هیدرودینامیکی نظیر پریود و ارتفاع امواج و همچنین ترازهای جزر و مدی تعیین گردند. در این راستا، یک...

2011
Silvano Ferrini Marina Fabbi

The IL21R gene is comprised of 9 exons (+2 alternative first exons), spanning 48.4kb on chromosome 16p11 (Parrish-Novak, 2000). The human IL21R promoter region, contained within nucleotides -789 to +195 (relative to the start of exon 1a) induces the high levels of transcription in reporter assays (Ueda, 2002). A critical SP1 binding site is contained in the region from -80 to -20 and is essenti...

Journal: :Australian Journal of Agricultural and Resource Economics 2009

Journal: :American journal of clinical and experimental immunology 2015
Tohid Gharibi Tohid Kazemi Mohammad Reza Aliparasti Mehdi Farhoudi Shohreh Almasi Rashedeh Dehghanzadeh Narges Seyfizadeh Zohreh Babaloo

BACKGROUND Multiple Sclerosis (MS) is a chronic inflammatory demyelinating disease of the Central Nervous System that is immunologically mediated in genetically susceptible individuals. IL-21, a cytokine produced by TCD4(+) cells, particularly by Th-17 cells, is believed to play an important role in the MS pathogenesis. OBJECTIVE This study was performed to investigate the impact of genetic p...

Journal: :Science 2009
Anja Fröhlich Jan Kisielow Iwana Schmitz Stefan Freigang Abdijapar T Shamshiev Jacqueline Weber Benjamin J Marsland Annette Oxenius Manfred Kopf

Chronic viral infection is often associated with the dysfunction of virus-specific T cells. Our studies using Il21r-deficient (Il21r-/-) mice now suggest that interleukin-21 (IL-21) is critical for the long-term maintenance and functionality of CD8+ T cells and the control of chronic lymphocytic choriomeningitis virus infection in mice. Cell-autonomous IL-21 receptor (IL-21R)-dependent signalin...

2016
Parvin Farzanegi

The aim of this study is to determine the effects of aerobic training on serum FGF21 levels and glucose in women with type II diabetes mellitus. Women with type II diabetes mellitus were divided into two groups including control (n=14) and aerobic training (n=14) the mean levels of serum FGF21, glucose were measured in all participants after 8 weeks exercise. The mean of FGF21 levels after exer...

2015
Tomohiro Ishii Makoto Anzo Masanori Adachi Kazumichi Onigata Satoshi Kusuda Keisuke Nagasaki Shohei Harada Reiko Horikawa Masanori Minagawa Kanshi Minamitani Haruo Mizuno Yuji Yamakami Masaru Fukushi Toshihiro Tajima

Purpose of developing the guidelines: The first guidelines for diagnosis and treatment of 21-hydroxylase deficiency (21-OHD) were published as a diagnostic handbook in Japan in 1989, with a focus on patients with severe disease. The "Guidelines for Treatment of Congenital Adrenal Hyperplasia (21-Hydroxylase Deficiency) Found in Neonatal Mass Screening (1999 revision)" published in 1999 were rev...

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