A lung cancer serological mark is found

A lung cancer serological mark is found
It is reported ' The intersection of reporter and flourishing age the intersection of reporter and Hu DeRong Yue) One discover new tumour mark newly - -The serological mark DKK1 of lung cancer, issued and examined the authoritative publication of medical science in the world clinically a few days ago in relevant research thesis>On the magazine. Research this the intersection of institute of oncology and Tan gentle to teach cooperation launch newly by the intersection of Shanghai Communications University and the intersection of medical college and subsidiary the intersection of Yan Chai Hospital and the intersection of nuclear medicine dept. and yellow the intersection of steel and Professor and Shanghai, have offered the new thinking for diagnosis and treating of lung cancer.
Lung cancer is one of the high death diseases, survival rate is smaller than 15% in 5, 80% of the patients die in making a definite diagnosis of one year. The key of improving patient's survival rate of lung cancer lies in finding early, diagnosing early, treating early. So, the serum tumour mark looked for becomes the focus studied at present.
Under the guidance of yellow steel,etc., in flourishing age the scientific research personnel such as being happy find, compared with other malignant tumour, benign lung disease and healthy people's control group, patient's serum DKK1 density of lung cancer obviously rises; Jointly detect serum DKK1 and CYFRA21-1 whether diagnosis sensitivity, cellule of lung cancer raise to 89.6%, serum DKK1 and NSE can raise the diagnosis sensitivity of cellule type lung cancer to 86.2% to jointly detect; Serum DKK1 level clinic still as lung cancer by stages, grade, lymph node and distant place relevant shifting, life cycle,etc..
Scientific research personnel still adopt ultra sensitive time to distinguish the immune analytical technique of fluoro, have set up DKK1 detection method, has offered the accurate, sensitive, high-efficient technological platform for the fact that serum DKK1 is measured.
It is reported ' Reporter Zhang Hao) On September 23, a result of appraisal announced in environmental protection department reveals, 30% of the section water quality monitoring of key basin was below standard in 2008, the water quality improvement task is arduous, manage pollution the situation is still severe.
This result of appraisal reveals, by the end of 2008, " L Eleven five " R Plan 115 definite and examine it in the section, 80 pieces of section water quality are up to standard, accounts for 69.6% of the total number. Appraise with permanganate index in basin such as reservoir area of Three Gorges, the upper reaches, Haihe River, the Yellow River upper and middle reaches, Liaohe River, it is 100%, 87.1%, 81.8% and 77.8% that up to standard to lead respectively. Tai Hu, Chaohu, Dian Chi ammonia nitrogen when basin Israel ( Total nitrogen) Appraise, water quality getting up to standard section 50% -47.6% -0% respectively; Appraise with total phosphorus, water quality getting up to standard section 75% -71.4% -50% respectively. List in planning 1834 projects of managing pollution have already been finished (Includes and debug ) 773. Look generally, Inner Mongolia Autonomous Region of Haihe River Basin, river valley Jilin Province, the Yellow River upper and middle reaches basin Shanxi, Dian Chi basin Yunnan Province,etc. place of Liao " Eleven five " R It is bad to plan the performance, has not passed and examined.
Press spokesman Tao DeTian of environmental protection department points out, the working situation is still severe to manage pollution in the key basin, it is here to especially represent: Plan the gap of project investment bigger, the treatment facilities operational efficiency of the municipal sewage are not high, ammonia nitrogen ( Total nitrogen) The pollution problem is prominent, most sections ammonia nitrogen of basin such as the Haihe River, Liaohe River, reservoir area of Three Gorges, the upper reaches, the Yellow River upper and middle reaches exceed standard, Tai Hu, Chaohu, Dian Chi,etc. basin ammonia nitrogen ( Total nitrogen) , always the rate up to standard of phosphorus is low.
It is reported, content of this examination is key basin such as Haihe River, the Liaohe River, reservoir area of Three Gorges and the upper reaches, the Yellow River upper and middle reaches, Chaohu, Dian Chi, Tai Hu 21 piece provincial ' District, city) The prevention and control of water pollution " L Eleven five " R Plan 2008 Annual performance.
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