نتایج جستجو برای: in vitro chemosensitivity and resistance assay

تعداد نتایج: 21789361  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده فنی مهندسی 1385

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پزشکی 1389

introduction: diabetes mellitus is an growing national and international public health concern. the number of people affected by diabetes in world by 2030 will be 69% in developing countries. regular physical activity plays a key role in the management of type 2 diabetes melitus, particularly glycemic control. it has been recommended that peoples with type 2 diabetes participate in moderate-int...

Journal: :journal of medical bacteriology 0
mohammad bokaeian nfectious diseases and tropical medicine research center, zahedan university of medical sciences, zahedan, iran. barat ali fakheri department of plant breeding and biotechnology, faculty of agriculture, university of zabol, zabol, iran. nafise mahdi nejad department of plant breeding and biotechnology, faculty of agriculture, university of zabol, zabol, iran. mehdi hassansahian departments of biology, faculty of science, shahid bahonar university of kerman, kerman, iran. saeide saeidi institute of agriculture biotechnology, university of zabol, zabol, iran.

introduction: due to more resistance of pathogenic bacteria to new and current antibiotics researchers are looking to find the agents of herbal with antimicrobial activities in order to replace chemical drugs. methods: the herbal extract of withani somnifera was done by using a rotary vacuum, 20 strains of pseudomonas aeruginosa were isolated from urinary infections hospitalized patients in cit...

2018
Chen Lin Liyi Xie Yan Lu Zhihuang Hu Jianhua Chang

MicroRNAs play a critical role in chemoresistance and are implicated in various biological and pathological processes of cells. The objective of the present study was to explore the role of miR‑133b and its mechanism in the regulation of cisplatin resistance and tumor progression in cisplatin‑resistant non‑small cell lung cancer (NSCLC) cells. Reverse transcription‑quantitative polymerase chain...

Journal: :Journal of the American Society for Horticultural Science 1999

Journal: :Oncology letters 2017
Zhong-Sheng Xia Di Wu Wa Zhong Xi-Ji Lu Tao Yu Qi-Kui Chen

Colon cancer is one of the most common cancers in the world. Multidrug resistance is one of the main reasons for failure of therapy in patients with advanced colon cancer. In previous studies, multiple methods were investigated to reverse the multidrug resistance of colon cancer cells. However, to date, no clinical method has been identified to be satisfactory. Therefore, successful reversal of...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1391

1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...

2017
Yijun Jia Ziyi Weng Chuanying Wang Mingjie Zhu Yunshu Lu Longlong Ding Yongkun Wang Xianhua Cheng Qing Lin Kejin Wu

Hypoxia is a major cause of treatment resistance in breast cancer. Single-walled carbon nanotubes (SWCNTs) exhibit unique properties that make them promising candidates for breast cancer treatment. In the present study, a new functionalized single-walled carbon nanotube carrying oxygen was synthesized; it was determined whether this material could increase chemosensitivity and radiosensitivity ...

Journal: :Oncology reports 2013
Zonglei Mao Guochun Bian Weihua Sheng Songbin He Jicheng Yang Xiaoqiang Dong

Chemotherapy is one of the commonly used strategies in gastric cancer, especially for unresectable patients, but it becomes insensitive to repeated administration of even the most effective chemotherapeutic agents, such as cisplatin. Given this, there is an urgent need for developing chemosensitizers to overcome acquired resistance to chemotherapeutic agents. Interleukin-24 (IL-24), a cytokine-...

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