نتایج جستجو برای: سرب 210 اضافی

تعداد نتایج: 24086  

2018
Zhao‐You Meng Hua‐Li Kang Wei Duan Jian Zheng Qian‐Ning Li Zhu‐Juan Zhou

BACKGROUND Neural precursor cell (NPC) migration toward lesions is key for neurological functional recovery. The neovasculature plays an important role in guiding NPC migration. MicroRNA-210 (miR-210) promotes angiogenesis and neurogenesis in the subventricular zone and hippocampus after cerebral ischemia; however, whether miR-210 regulates NPC migration and the underlying mechanism is still un...

2013
Wei Yang Jing Wei Ting Sun Fenju Liu

BACKGROUND Solid tumors usually develop local hypoxia, which renders them resilient to radiotherapy. MiR-210 is the most consistently and robustly induced miRNA under hypoxia and functions as a micro-controller of a wide range of cellular responses to hypoxia. Hence, it is important to investigate the effect of knockdown of miR-210 in tumorigenesis and evaluate the efficacy of knockdown of miR-...

Journal: :European review for medical and pharmacological sciences 2016
T-X Xu S-Z Zhao M Dong X-R Yu

OBJECTIVE Hypoxia may play a role in the survival of ectopic endometrial cells. This study aimed to explore how hypoxia responsive miR-210 is involved in cell survival and autophagic response of endometriotic cells. MATERIALS AND METHODS The expression of hypoxia-inducible factor 1-alpha (HIF-1α) and miR-210 in eutopic and ectopic endometrial tissues were measured. The expression changes of H...

2017
Hua Liu Jinju Wang Yusen Chen Yanfang Chen Xiaotang Ma Ji C Bihl Yi Yang

We have demonstrated that neural progenitor cells (NPCs) protect endothelial cells (ECs) from oxidative stress. Since exosomes (EXs) can convey the benefit of parent cells through their carried microRNAs (miRs) and miR-210 is ubiquitously expressed with versatile functions, we investigated the role of miR-210 in the effects of NPC-EXs on oxidative stress and dysfunction in ECs. NPCs were transf...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی (نوشیروانی) بابل - دانشکده مهندسی شیمی 1391

هدف این تحقیق تهیه کامپوزیت و نانوکامپوزیت های پلی آنیلین و پلی تیوفن با استفاده از پایدارکننده های گوناگون از قبیل پلی وینیل پیرولیدون، هیدروکسی پروپیل سلولز و دودسیل بنزن سولفونات سدیم در محیط آبی و غیرآبی و جداسازی یون سرب از آب می باشد. خواص محصولات از قبیل ساختار شیمیایی و شکل شناختی با استفاده از طیف سنجی مادون قرمز فوریر(ftir)، میکروسکوپ الکترونی روبشی(sem)و پراش اشعه ایکس(xrd) بررسی گرد...

2014
Ailin Qu Lutao Du Yongmei Yang Hui Liu Juan Li Lili Wang Yimin Liu Zhaogang Dong Xin Zhang Xiumei Jiang Haiyan Wang Zewu Li Guixi Zheng Chuanxin Wang

MicroRNA-210 (miR-210), the master hypoxamir, plays pleiotropic roles in certain cancers; however, its role in the development of human colorectal cancer remains unclear. Herein, we report that miR-210 is frequently up-regulated in colorectal cancer tissues, with high miR-210 expression significantly correlating with large tumor size, lymph node metastasis, advanced clinical stage and poor prog...

2015
Jun Osugi Yuka Kimura Yuki Owada Takuya Inoue Yuzuru Watanabe Takumi Yamaura Mitsuro Fukuhara Satoshi Muto Naoyuki Okabe Yuki Matsumura Takeo Hasegawa Athushi Yonechi Mika Hoshino Mitsunori Higuchi Yutaka Shio Hiroyuki Suzuki Mitsukazu Gotoh

Objective. The aim of this study was to investigate the prognostic value of MicroRNA-210 (miR-210) expression in patients with non-small-cell lung cancer (NSCLC). Methods. We examined the miR-210 expression of samples of 80 patients, who underwent surgical resection at Fukushima Medical University from 2004 to 2007, by using quantitative RT-PCR. The relationship between miR-210 expression and c...

Journal: :Microcirculation 2012

2015
Adam Brook

This paper reprises examples of C2 and simulation systems that have been implemented using C2Sim standards (C-BML and MSDL). The work covered relates specifically to the UK systems discussed in other papers in this set of lectures but in many cases will apply equally well to other countries’ national systems. It also looks at some of the implementational aspects and gives a number of observatio...

Journal: :International Psychogeriatrics 2020

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