The molecule diagnoses technology steps into the new era of

The molecule diagnoses technology steps into the new era of the fast development
Staff reporter Pan Feng

It is life sciences and what the correlation technique is developed at full speed in the first 10 years in the 21st century in 10 years, the large quantities of members represented by biochip diagnose technology is ripe day by day, and is becoming and ensuring one of the most important biotechnology of human health with its enormous advantage and potentiality. Department of the Chinese Academy of Sciences of the medical and health of Chinese Academy of Engineering, China cures the SCTE to examine doctor's branch, Chinese Medical Association to examine the branch etc. to jointly host the first Chinese molecule in Beijing and diagnose the technological conference on the 22nd - the 24th of June, aim at putting up and building up the bridge where the molecule diagnosed technological study and application for the academia, medical matters circle, industrial circle, promote the member of our country to diagnose technology follows the international front closely, develop forward at a fast pace.

This conference has invited and included academician of Chinese Academy of Engineering, national project director of research center Cheng Jing of Beijing of biochip together, the pathology of American University of Pennsylvania and professor of department of medial science of laboratory, the pathologic institute's academician LarryKricka professor of American imperial family waits for more than 40 famous experts at home and abroad inclusive to make the conference to report, include many molecule diagnose the intersection of field and most authoritative and scholar of influence at home and abroad. In to will bring conferee several dozen excellent learned report while being interim 3 day they, the content contains the molecule and diagnoses a plurality of important fields of the technical field: Including biochip technology and disease diagnosis; The nuclear acid amplifies technology and disease diagnosis; Check order, mass spectrum technology and disease diagnosis; Pathologic analysis of molecule of tumour; The clinical sample receives and keeps, prepares and data analysis; The molecule diagnoses experiment quality and standardized management,etc..

Ministry of Public Health cures Zhao MingGang, Vice chief of policy department, to speak in conference's opening ceremony addresses, the molecule diagnoses technology is playing an important role in improving medical quality, ensuring the medical security, the country encourages the medical organization to adopt the effective, cheap new technology, serve for the health level of improving the people.

Diagnose the technological conference of the field as the first molecule which our country holds, the first Chinese molecule diagnoses the technological conference has offered a broad interdynamic for scientific research of life of our country and exchanged the platform, the academic exchange conference of this high-level, high specification will undoubtedly promote the member of our country to diagnose field researching and developing, industrialization and employing the process popularized greatly.

The new technology is emerging constantly

With the smooth completion of the Human Genome Project, increasingly many genome and group's information of albumen are used while serving the experimental work correlated to clinical diagnosis by people, various biochip technology of bearing the information analysis are emerging constantly too. Jing Cheng introduce the intersection of biochip and newest development of technology in report to entitled as " biochip diagnose technology ". Prepare the respect in the sample, can already pass various active function devices on the chip now, molecule and cell carry on fast effective separation to various in being humoral, make preparation for reacting in next biochemistry.

In addition, amplify the gene on the chip and react and already realize too, in microarray chip, already there are many attitudes (SNP) of single nucleotide at present Analyze with mutation the chip, comparative genome hybridize many kinds of high density microarray chips such as the chip, used for finding the biological mark correlated to disease, will step into industrialization stage soon too in the chip laboratory to integrate every function.

"The appearance of the biochip technology and development fast make people too plenty for the eye to take it all in, their appearance is the prewarning of disease and intervene, individualized and diagnose that has opened up broad application prospect with the prognosis,etc.. " Cheng Jing says.

The new achievement emerges in an endless stream

The molecule diagnoses technology is having a research field of innovative vigor very much as life sciences, the innovative achievement which the scientist of our country is making in this field constantly, is leading the Chinese molecule to diagnose technology is developing forward constantly, realize catching up with and surpassing and leap.

LarryKricka academician has recommended the international member to diagnose the latest research results and development trend of technology.

Academician of the Chinese Academy of Sciences, Zhongshan University's tumour director Zeng YiXin emphasize, tumour is a multi system disease of involving a plurality of genes, a plurality of signal thorough fares, to the diagnosis in early days of tumour and to the prewarning of the high-risk group, have very important meanings in raising the cure rate of tumour, reducing mortality, the molecule diagnoses technology will play an important role.

Academician of Chinese Academy of Engineering, national key discipline pharmacology chief professor Zhou HongHao of middle and southern university say, the development speed of the genetic chip has surmounted human expectancy greatly, the leap that individual's administration will be studied to the whole genome from the candidate gene through the technology of chip. Middle and southern university gain knowledge, push the intersection of medicine and genomics with hereditary pharmacology to the clinical practice in domestic a plurality of area already, have offered strong support for used medicine safely and individual's administration.

Wang JunZhi, researcher of Nat'l Pharmaceutical & Biological Products Control Inst, introduces, through the efforts for many years, Nat'l Pharmaceutical & Biological Products Control Inst has already set up pathogenic microbe reagent of diagnosis to measure and use 53 kinds of standard products, played an important role in the prevention and control of the great infectious disease in recent years.

Medical brightness academician of department village of Peking University, Chinese Academy of Sciences biological physics give birth to academician, the intersection of Shenzhen and the intersection of China and old genetic the intersection of research institute and Yang, shine academician, the intersection of PLA and the intersection of general hospital and academician,etc., soldier of Xiao, Fu Ming while being moist while being old, have introduced the research progress of respect of diagnosing etc. of diagnosing, not encoding RNA and molecule of hepatitis C separately.

Cheng Jing says: "We and disparity in the world are not big, there are very large expansion spaces in the original respect of technology. Through diligent, we can unquestionably catch up with fast. "

The new products get application

The member of our country diagnoses the development of technology has been regarding serving clinical disease treatment as the goal all the time. In recent years, national food and medicines supervise the administration bureau (SFDA) It is able to bear the medicine genetic test chip etc. and used in examining clinically to sanction heredity deaf genetic test chip, bacillus bacterium qualification genetic chip of the branch and tuberculosis in succession, indicate the molecule diagnoses technology is examining an important strength in medical science clinically as our country.

The ent & hn surgery dept. of PLA general hospital wears to Professor Piao and introduces, on the basis of obtaining deaf sudden change type of auris media of national large-scale deaf person's colony and frequency in an all-round way, diagnose that offers system and platform in order to develop the deaf gene, rich biotech firm and PLA general hospital have chosen 9 pieces of most common deaf gene mutation location to click pointedly, succeed in developing it because of the specific PCR common chip (ASPUA) of the allele Deaf genetic chip technology and products on the platform, check tools to most effective detection and sieve of Chinese deaf person's colony at present; Sift checking and pre-natal diagnosis technology through popularizing the pathogenic gene on a large scale, consult and intervene heredity, very systemic reduction deaf inborn defect and medicine deaf emergence, make contributions to improving our country and was born in people's quality.

Chinese Medical Sciences University attaches to the Vice President of the first hospital, key experiment chief of the office Professor Shang Hong of AIDS immunology of Ministry of Public Health and says, at present, have measured in the nuclear acid of HIV-1 of our country already in relevant department's launching and application such as the hospital, regional Center for Disease Prevention and Control progressively, domestic large universities and scientific research institution employ the sour detection method of core of HIV-1 to launch the basic research and application study with abundant content, have improved AIDS of our country and prevented, diagnosed and treated competence on the whole.

The general hospital of Guangzhou of Military Area Command of Guangzhou examines the intersection of tinkling of pieces of jade of stone jade of head of the department and Professor to introduce in the report of " analysis of cases that the genetic chip finds in early period the bacillus of branch is infected with ", need a simple and convenient, fast method to carry on differential diagnosis to the bacillus of branch very much at present because of treating the principle differently, clinically. Rich the intersection of and brilliant the intersection of core and branch bacillus bacterium qualification reagent box that living beings develop ' Microarray chip law) ,Can help, diagnose branch bacillus is infect, offer the important basis for the fact that clinic is diagnosed with the rational administration correctly fast.

China examines the grand professor of clump jade of president of doctor's branch to say when being interviewed by reporter, believe as the increasingly many molecule diagnoses technology enters clinically and examines application, through constant clinical practice and summary of experience, especially what launched with clinic together followed medical science of the card and worked, molecule diagnose technology in to find with the intersection of common people and the intersection of health promotion and respect playing an important role in early days some difficult disease.

The molecule diagnoses technology steps into the new era of the fast development