نتایج جستجو برای: recurrent gastric cancer

تعداد نتایج: 1084955  

Journal: :iranian journal of pathology 2008
alireza abdollahi farid azmoudeh ardalan hossein foroutan firouzeh moradkarami

background and objective: long period risk of gastric carcinoma in people affected with chronic helicobacter pylori gastritis is 5 times more than normal people. perhaps histological changes due to helicobacter pylori infection could be used for screening people at risk of gastric carcinoma and peptic ulcer. materials and methods: this study has been carried out as a cross-sectional process and...

Journal: :medical journal of islamic republic of iran 0
hossein froutan pishbijari, department of gastroenterology, imam khomeini hospital, tehran university ofسازمان اصلی تایید شده: دانشگاه تهران (tehran university)سازمان های دیگر: imam khomeini hospital morvarid assefi rad, imam khomeini hospital, tehran university of medical sciences, imam khomeini hospital, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: imam khomeini hospital iraj baghi, poursina hospital, guilan university of medical sciences, rasht, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (guilan university of medical sciences)سازمان های دیگر: poursina hospital

abstract   background: gastric cancer is the second most common cancer and also the second cancer related death all over the world. in recent years recorded data for tumor has shown a rise in the incidence of gastric cancer in young individuals. the present study was designed to compare some of the epidemiologic characteristics of individuals suffering from gastric cancer aged below and above f...

Journal: :basic and clinical cancer research 0
aida ghaffari liver and gastrointestinal disease research center, tabriz university of medical sciences, tabriz, iran beitollah alipour department of vital statistics and epidemiology, faculty of health and nutrition, tabriz university of medical sciences, tabriz, iran abdolrasoul safaiyan department of vital statistics and epidemiology, faculty of health and nutrition, tabriz university of medical sciences, tabriz, iran jabiz modaresi liver and gastrointestinal disease research center, tabriz university of medical sciences, tabriz, iran mohammad hosein somi liver and gastrointestinal disease research center, tabriz university of medical sciences, tabriz, iran alireza ostadrahimi nutrition research center, department of nutrition, faculty of health and nutrition, tabriz university of medical sciences, tabriz, iran

background: gastric cancer is the fourth common malignancy and the second prevalent cause of cancer death in the world. genetic and environmental factors play an important role in the development of this cancer. nutritional and epidemiological studies have indicated that folate status modulates the risk of developing cancer and apoptosis has been reported to play a decisive role in precancerous...

The successful therapy strategy of gastric cancer is defined as devastating of the cancerous cells without exposing systematic toxicity and undesirable side effects. One strategy to overcome cancer treatment related difficulties could be combination therapy with natural products with anticancer drugs to introduce effective antitumor effects in addition to reduction of undesirable side effects. ...

2013
Kenji Ina Takae Kataoka Takafumi Ando

Natural compounds containing fungal β-glucans have been used to improve general health for thousands of years in China and Japan. Lentinan, the backbone of β-(1, 3)-glucan with β-(1, 6) branches, is one of the active ingredients purified from Shiitake mushrooms and has been approved as a biological response modifier for the treatment of gastric cancer in Japan. Despite recent advances in chemot...

Journal: :international journal of hematology-oncology and stem cell research 0
zhila torabizade associated professor pathologist gut and liver research center department of pathology imam khomeini hospital mazandaran university of medical sciences anahita nosrati assistant professor pathologist department of pathology imam khomeini hospital mazandaran university of medical sciences seyedeh neda sajadi saravi resident of pathology department of pathology imam khomeini hospital mazandaran university of medical sciences sari, iran jamshid yazdanicharati associated professor epidemiologist department of biostatistics school of public health mazandaran university of medical sciences sari, iran ghasem janbabai associated professor adult hematologist – oncologist gastrointestinal cancer research center department of hematology and oncology imam khomeini hospital mazandaran university of medical sciences sari, iran

abstract background: gastric cancer is one of the most common cancers in the world especially in iran. there are many genomic and molecular factors that cause gastric cancer to occur. also, many markers that associate with tumor invasiveness have been known.  e-cadherin is a calcium- mediated cell adhesion molecule. in some studies, abnormal expression of e-cadherin has been seen in gastric car...

2012
JUN-EUL HWANG HA-NA KIM DAE-EUN KIM HYUN-JEONG SHIM WOO-KYUN BAE EU-CHANG HWANG SANG-HEE CHO IK-JOO CHUNG

Combination chemotherapy is a standard treatment approach in advanced gastric cancer. However, combination chemotherapy for advanced gastric cancer is often associated with severe treatment-related toxicities and most oncologists are reluctant to perform combination chemotherapy in patients with a poor clinical condition. We retrospectively investigated the efficacy and tolerability of single-a...

Journal: :iranian biomedical journal 0
hosein effatpanah reza yadegarazari manoochehr karami amir majlesi nooshin shabab massoud saidijam

background: early detection is a key to survival for gastric cancer. molecular markers such as mirna (microrna) can have great importance in the early diagnosis of gastric cancer. expression of mir-21 and mir-221 are deregulated in many types of human cancers. this study aimed to investigate the differences in mirna expression patterns within the iranian population. methods: total rna was extra...

Journal: :iranian journal of cancer prevention 0
amar chand bhayal institute of genetics and hospital for genetic diseases, osmania university, begumpet, hyderabad, india devulapalli krishnaveni institute of genetics and hospital for genetic diseases, osmania university, begumpet, hyderabad, india kondadasula pandu ranga rao dept. of gastroenterology, osmania general hospital, dr. ntr university of health sciences, hyderabad, india boddu prabhakar dept. of gastroenterology, osmania general hospital, dr. ntr university of health sciences, hyderabad, india abbagani vidyasagar dept. of gastroenterology, gandhi hospital, dr. ntr university of health sciences, sec-bad, india bal murali krishna dept. of gastroenterology, osmania general hospital, dr. ntr university of health sciences, hyderabad, india

background: gastric cancer (gc) is one of the most commonly diagnosed malignancies. genetic variation in genes encoding cytokines and their receptors, determine the intensity of the inflammatory response, which may contribute to individual differences in the outcome and severity of the disease. interleukin-10 (il-10) is a multifunctional cytokine with both immunosuppressive and antiangiogenic f...

2017
Weiwei Han Zhenyu Zhang Bangshun He Yijun Xu Jun Zhang Weijun Cao

Accumulating evidence highlights the important role of long non-coding RNAs (lncRNAs) in a large number of biological processes. However, the knowledge of genome scale expression of lncRNAs and their potential biological function in gastric cancer is still lacking. Using RNA-seq data from 420 gastric cancer patients in The Cancer Genome Atlas (TCGA), we identified 1,294 lncRNAs differentially e...

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