Gene cloning involves the production in vitro of new DNA molecules which contain novel combinations of genes or oligonucleotides and the propagation of such recombinant DNA molecules by the exploitation in vivo&n ...
Molecular cloning is a set of experimental methods in molecular biology that are used to assemble recombinant DNA molecules and to direct their replication within host organisms.The use of the word clon ...
In a conventional molecular cloning experiment, the DNA to be cloned is obtained from an organism of interest, then treated with enzymes in the test tube to generate smaller DNA fragments. Subsequently, these fragments are then combined with ...
Molecular cloning is a set of experimental methods in molecular biology that are used to assemble recombinant DNA molecules and to direct their replication within host organisms. The use of the word&nbs ...
To form an anchoring junction, cells must first adhere. A bulky cytoskeletal apparatus must then be assembled around the molecules that directly mediate the adhesion. The result is a well-defined structure—a desmosome, a hemid ...
Adhesion of like cells is a primary feature of the architecture of many tissues. A sheet of absorptive epithelial cells, for instance, forms the lining of the small intestine, and sheets of hepatocytes two cells thick make up much of the liver. A ...
Nuclear Magnetic Resonance spectroscopy is a powerful and theoretically complex analytical tool. On this page, we will cover the basic theory behind the technique. It is important to remember that, with NMR, we are performing experiments on the nu ...
Nuclear Magnetic Resonance spectroscopy is a powerful and theoretically complex analytical tool. On this page, we will cover the basic theory behind the technique. It is important to remember that, with NMR, we are performing experiments on the nu ...
Specificity is the ability of an enzyme to choose exact substrate from a group of similar chemical molecules. The specificity is actually a molecular recognition mechanism and it operates through the structural and conform ...
A chemical hazard is a type of occupational hazard caused by exposure to chemicals in the workplace. Exposure to chemicals in the workplace can cause acute or long-term detrimental health effects. There are many types of hazardous chemicals, inclu ...
A bioprocess is a specific process that uses complete living cells or their components to obtain desired products. Transport of energy and mass is fundamental to many biological and environmental processes. Bioprocessing is defined as any process ...
A bioprocess is a specific process that uses complete living cells or their components to obtain desired products. Transport of energy and mass is fundamental to many biological and environmental processes. Bioprocessing is defined as any process ...
A bioprocess is a specific process that uses complete living cells or their components to obtain desired products. Transport of energy and mass is fundamental to many biological and environmental processes. Bioprocessing is defined as any process ...
A bioprocess is a specific process that uses complete living cells or their components to obtain desired products. Transport of energy and mass is fundamental to many biological and environmental processes. Bioprocessing is defined as any process ...
The Journal of Chromatography & Separation Techniques is a peer-reviewed (refereed), academic, open-access, international scientific journal which provides a global scholarly platform to scientists, academicians a ...
Ion-Exchange Chromatography (IEC) allows for the separation of ionizable molecules on the basis of differences in charge properties. Its large sample-handling capacity, broad applicability (particularly to proteins and enzymes), moderate cost, pow ...
The most popular method for purification of proteins and charged molecules is called Ion exchange chromatography. Conversely, in anion exchange chromatography, negatively charged molecules are attracted to a positively charged solid support. In ca ...
Low Molecular Weight Protein Tyrosine Phosphatases (LMW-PTP) are a family of enzymes related to various cellular events, such as cytoskeleton rearrangement, cell growth and modulation of immune response . Overexpression of LMW-PTP has been re ...
The development of multidrug resistance (MDR) limits the efficacy of continuous chemotherapeutic treatment in chronic myelogenous leukemia (CML). Low molecular weight protein tyrosine phosphatase (LMW-PTP) is up-regulated in several cancers and ha ...
Low molecular weight protein tyrosine phosphatases are an enzyme that plays a key role in proliferation inactivating both tyrosine kinase receptors and docking proteins with both adhesion and transcriptional activity. ...