نتایج جستجو برای: ii gene

تعداد نتایج: 1650532  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده علوم 1390

در این تحقیق یک روش جداسازی و پیش تغلیظ برای دو عنصر مس وکادمیوم توسط فیلتراسیون غشایی و اندازه گیری با اسپکترومتری جذب اتمی شعله ای ارائه شده است. روش بر اساس تشکیل کیلیت یون های آنالیت با دی تیزون و بازداری این کیلیت ها روی فیلتر غشای سلولز نیترات می باشد. فیلتر غشای سلولز نیترات و یون های آنالیت به طور کامل توسط نیتریک اسید حل شدند و سپس اندازه گیری یون های فلزی توسط اسپکترومتری جذب اتمی شعل...

Journal: :Future rare diseases 2023

Gaucher disease type 1 (GD1), caused by mutations in the GBA1 gene, results β-glucocerebrosidase (GCase) deficiency. Gene therapy is under investigation as a potential treatment option for patients with GD1. The investigational gene FLT201 consists of an adeno-associated virus (AAVS3) encoding novel GCase variant (GCase-85). Preclinical characterization showed promising results, GCase-85 being ...

 Background: Spinal muscular atrophy (SMA) is the second most common lethal autosomal recessive disease. It is a neuromuscular disorder caused by degenerative of lower motor neurons and occasionally bulbar neurons leading to progressive limb paralysis and muscular atrophy. The SMN1 gene is recognized as a SMA causing gene while NAIP has been characterized as a modifying factor for the clinical ...

2003
Cheong-Hee Chang William L. Fodor Richard A . Flavell

Terminally differentiated plasma cells and mouse T cells do not express major histocompatibility complex (MHC) class II genes although class II gene expression is observed in pre-B and mature B cells as well as in activated human T cells. Transient heterokaryons were prepared and analyzed to investigate the mechanisms of inactivation of MHC class II gene in mouse plasmarytoma cells and mouse T ...

Journal: :The Journal of Experimental Medicine 1992
C H Chang W L Fodor R A Flavell

Terminally differentiated plasma cells and mouse T cells do not express major histocompatibility complex (MHC) class II genes although class II gene expression is observed in pre-B and mature B cells as well as in activated human T cells. Transient heterokaryons were prepared and analyzed to investigate the mechanisms of inactivation of MHC class II gene in mouse plasmacytoma cells and mouse T ...

Journal: :Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü dergisi 2022

Light is a very important factor in growth and reproduction. This study aims to determine the effect of two different lighting systems on expression MyoD, IGF-I STAT5B genes leg muscles Japanese quail. For this aim, were used; 16 hours’ light: 8 darkness (16 h L: D) group I (8 II. Quantitative real-time PCR was used for assessment gene levels muscles. When Real Time results evaluated, it determ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ایلام 1389

در این پروژه 1و4-دی نیتروزو پی پیرازین با یک روش جدید n-نیتروزاسیون سنتز شد. طی این روش برای n-نیتروزاسیون آمین ها به مشتقات نیتروزوی آن ها تحت شرایط ملایم و ناهمگن از ترکیب hclo4-sio2 و سدیم نیتریت به عنوان عاملی موثر استفاده شد. از واکنش 1و4-دی نیتروزو پی پیرازین و یون های فلزی (کادمیوم(ii)، منگنز(ii)، مس(ii) و روی(ii)) در اتانول و بعد از 48 ساعت رفلاکس یک مجموعه از کمپلکس های فلزی سنتز شد. ب...

Journal: :Glycobiology 2008
Hou-Ren Wang Chuang-Yi Hsieh Yuh-Ching Twu Lung-Chih Yu

It has been noted that the expression of Sd(a), including its antigenic structure, the beta-1,4-N-acetylgalactosyltransferase II (beta4GalNAcT-II) activity responsible for its formation, and the Sd(a) beta4GalNAcT-II mRNA transcript, is drastically reduced in oncogenetic processes in gastrointestinal tissues. Markedly reduced metastatic potential has been demonstrated in colon and gastric cance...

ژورنال: Anatomical Sciences Journal 2010
Baghban Eslaminezhad, Mohammad Reza, Falahi, Fahimeh, Taghiyar, Leyla,

Purpose: to compare the expression level of certain genes related to cartilage and non-cartilage tissues at monolayer and alginate cultures derived from rat articular cartilage. Materials and Methods: Articular cartilage was harvested from knee joints of 10 male rats and was digested using enzymatic solution consisting of 0.2% collagenase I and 0.1% pronase. Released chondrocyte were then plate...

ادیبی, ندا, امیدفر, کبری, راز, عباسعلی, شفیعی, سحر, عنابستانی, زهره, منصوری, معصومه, میرزایی زاده, زهرا, هاشمی, مهرداد,

Background: Type 2 diabetes is the most common type of diabetes, and a complex endocrine metabolic disorder that one of its main complications is diabetic foot ulcers. Matrix metalloproteinases (MMPs) are one of the key enzymes in the reconstruction of extracellular matrix which have proteolytic activity. The aim of this research is based on evaluating relationship between -1562 C>T allele at M...

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