Development status of biological sample library

The biological sample library is a system for standardized collection, processing, storage, and distribution of samples of biological macromolecules, cells, tissues, and organs of health and disease organisms, as well as related individual physiological and pathological information. At present, it is mainly the collection and storage of human samples, including nucleic acids, proteins, cells, blood and its components, urine, saliva, hair, semen, eggs, fertilized eggs, ovarian tissue, testicular tissue, placenta, umbilical cord, thymus, fat, Skin, bone marrow, cornea, blood vessels, heart valves, tendons, bones, brain tissue, tumor tissues of various origins, and some relatively large organs with relatively large structures. In 2007, the use of tissue storage products in the United States reached 1.5 million, providing strong support for pathological research and clinical applications. As the sample analysis technology and medical level are further improved, the value of the biological sample library will be further reflected in the future.
The early sample library emerged with the development of cryopreservation theory and technology in the middle of the last century, such as the establishment of the US Navy organization library by George Hyatt in 1949 and the University Hospital Hradec Kralove established by R. Klen of Czechoslovakia in 1952. Library. Since the 1980s, based on the further improvement of cryopreservation technology and the requirements of basic research and clinical application, the biological sample library has developed rapidly. The UK Biobank, which was established in 1999, is currently a relatively large sample bank. By the end of 2010, a total of 15 million blood and urine samples have been stored in 500,000 people. In addition to a single storage organization, the sample library is also developing towards network. The sample is distributed and stored in multiple franchisees, and the information is managed uniformly, and the query is facilitated through the network, so that the voluntary utilization rate of biological information is greatly improved. For example, the Cooperative Human Tissue Network (CHTN) of the National Cancer Institute, established in 1987, and the European Biobanking and Biomolecular Resources Research Infrastructure (BBMRI)/pan-Europe, which have more than 30 members and more than 280 affiliates. In the North America, Europe and other places, there have also been some national sample library associations to regulate and coordinate the technology, development and cooperation between the member units of the sample library, such as the America Association of Tissue Banks, the British Association for Tissue Banking, etc. The National Sample Library Association will standardize the sample library technology and coordinate the mutual cooperation among member units to promote the development of the industry.
China's biological sample pool started late, and its development is very rapid. In addition to policy and financial support, the abundance of population and disease samples is also a key factor. Since the 1990s, there have been some influential sample banks in China, such as the Cancer Tissue Library of Peking University Clinical Oncology Institute established in 1996, the Tianjin University Affiliated Tumor Hospital and the American Cancer Research Foundation (NFCR) in 2004. A combination of a tumor tissue bank, a sperm bank of a hospital such as Xiangya Hospital, and a stem cell bank of the Tianjin umbilical blood bank. However, from the perspective of the whole industry, there are still some areas where the training of some theoretical technologies and the operation and use of products still have insufficient specifications, which needs further improvement.
In addition to the large differences in stored samples, various types of sample libraries also have important differences in the composition of different biological samples to be protected. Different storage temperatures and freezing techniques are required, and significant differences in equipment and consumables are required. Some cryopreservation organizations are only for the basic research of proteomics and genomes for the detection of biomacromolecules in the future, and the requirements for storage temperature, freezing technology and equipment consumables are relatively low. However, some tissue banks are designed to protect the activity of cells, or to protect the activity of tissues and organs for clinical applications. The storage temperature, freezing technology and equipment consumables of such samples are more stringent.
Samples of different shapes place different requirements on cryopreservation technology and equipment consumables. For liquid or milky samples (such as whole blood, semen, fat breaks, bone marrow), there are relatively mature technologies that can maintain the activity of cells in them for a long time. For most lamellar tissues (such as skin, cornea, heart valves) and small granular (<1 mm 3 ) suspension tissue, most of the cellular activity is maintained. However, for blocky tissues, only the activity of most biomacromolecules can be maintained, and the activity of cells and tissues is still lacking in a mature method. More complex techniques for the preservation of tissue and organ physiology are still in the research stage. There are some successful examples of research reports, but only limited to some organizations cryopreservation and recovery under specific conditions, so far has not been widely used. Mature technology.

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Product Description
Name Canned Sardine
Flavor In Tomato Sauce With Vegetables
Type Bone-in and skin-on, bone-less and skin-less
Certificates EU, FDA, BRC, HALAL,HACCP,KOSHER
Net weight 170g, 185g, 400g, 417g, 425g, 1kg, 1.88kg.
Brand Our brand or OEM, ODM
Shelf life 3/4 Years
MOQ 1X20'FCL
Payment terms T/T, L/C
Delivery time 25 days after label artwork confirmed and advance payment done.
Packing normal lid or easy open,paper label or lithio can, paper carton or shrinked by tray
EU NO. 3302/01034
RUSSIA NO. 3302/01034
Shipping docs Commercial Invoice
Packing List
Bill of Lading
Certificate Of Origin/ Form A
Health Certificate
Veterinary Certificate
Catching certificate
Or as per customer`s request

Sardine With Vegetables

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