2012-01-08 13:11
Three things are necessary to support a cultural genetics:1. There must be some process of reproduction and inheritance, in which cultural structures and elements are transmitted from one &l&hell…Read More
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Bio Genetics Blog
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Bio Technology, Bio Genetics, Cell Structure, Biotechnology, Biology, Science, Biotechnology industries, Biotechnology Research, Agricultural biotechnology, Communication in biotechnology, Food Biotechnology, Pharmaceutical biotechnology, Reproductive technology, Genetic engineering industry, Genetic engineering, Genetics Research, Biotechnology Development, crops, plants, forests, forestry, trees, plantations, Cell Division, Cloning, Proteomics, Bacterial conjugation, Bacteria, Reproduction
2011-06-26 16:32
Polyamines (PAs) are naturally occurring polycationic aliphatic amines, which due to their ubiquity and versatility are involved in the regulation of various cellular and molecular processes… Read More
2011-03-13 04:28
Following two basic mechanisms are assumed to contribute to the transport of the DNA into the cell. 1) An active, energy dependent uptake of the transfection complexes by a process called en… Read More
2011-01-12 02:16
If a foreign DNA sequence is to be introduced into a cell, it is obviously necessary that the two meet, i.e., that the compacted DNA somehow attaches to the cell surface within and for a rea… Read More
2010-10-23 01:48
Pure (“naked”) DNA has little chance to enter a cell. DNA is a huge, negatively charged and hence highly hydrophilic molecule. Cells are surrounded by a hydrophobic plasma membra… Read More
2010-08-17 03:52
DNA, the common carrier of the genetic information for all living entities on this planet, is omnipresent and we are daily exposed to large quantities of foreign DNA (e.g., by food or bacter… Read More
2010-07-08 11:11
The structure of the large DNA molecule, which was known to be the main material of the chromosomes, remained a mystery until Watson and Crick proposed the double helix structure in 1953.6 C… Read More
2010-06-15 08:33
The impact of molecular biology on everyday life has increased enormously over the last two decades. Medical, pharmaceutical and lately even agricultural applications of “gene technolo… Read More
2010-05-22 13:37
Today an enormous amount of genetic information is available from databases, which are continuously fed by worldwide genome sequencing programs. Every day, the human genome-sequencing progra… Read More
2010-05-03 10:09
The process of rejection may begin with the diffusion of immunogens from the graft across the membrane barrier. There are several possible sources for these antigens, including molecules she… Read More
2010-04-20 07:08
Organs and cells of animal origin are being considered as a source of tissue for xenotransplantation. If islet transplantation is to become a widespread treatment for type 1 diabetics, solut… Read More
2010-04-02 14:38
Interfacial polymerization is a method developed for encapsulation of mammalian cells. Cells are coextruded with a generally hydrophobic polymer solution through a coaxial needle assembly. S… Read More
2010-04-02 14:38
Interfacial polymerization is a method developed for encapsulation of mammalian cells. Cells are coextruded with a generally hydrophobic polymer solution through a coaxial needle assembly. S… Read More
2010-03-25 08:55
The most widely used procedure for micro-capsule formation involves the gelation of charged poly-electrolytes around the cell core. The popular alginate-L-polylysine micro-capsules, for exam… Read More
2010-03-10 08:47
Tissue engineering involves the in vitro or in vivo generation of organoids such as cartilage, skin or nerves. More ambitious projects seek to ameliorate the quality of life of diseased or i… Read More
2010-02-26 04:02
Microencapsulation is currently the most widely used form of cell delivery with preparation methods including:1. Gelation and polyelectrolyte complexation,2. Interfacial polymerization/phase… Read More
2010-02-16 07:05
Each immobilization method has specific properties and advantages. Therefore, the selection of a cell delivery technique depends heavily on the intended application. Adhesion: Adhesion to a… Read More
2010-01-28 10:46
A variety of systems can be employed for cell or enzyme immobilization. These include, for example, microcarriers, gel entrapment, hollow fibers, encapsulation and conformal coatings. The la… Read More
2010-01-21 11:33
The commercial potential of plant-cell tissue culture has not yet been fully recognized and is underexploited. Plant-cell tissue culture has two primary products: plant tissue for efficient… Read More
2010-01-05 08:48
Bioprocess engineering in agriculture and the food industry involves the application of biocatalysts (living cells or their components) to produce useful and value-added products, and it off… Read More
2009-12-19 04:16
New classes of products are being tested for use in humans and animals, all sharing genes as common targets. Products based on antisense technology directed toward neutralizing messenger RNA… Read More
2009-11-20 05:11
Bioremediation refers to the use of entire organisms (mostly soil microorganisms) or selected constituents of microbial cells (mostly enzymes) for chemical transformations. Bioremediation tr… Read More
2009-11-05 11:14
Transgenic Animals:Transgenic animals are being developed for a wide variety of applications. In the near future, transgenic animals will be used increasingly in safety evaluation of new pha… Read More
2009-11-05 11:14
Transgenic Animals:Transgenic animals are being developed for a wide variety of applications. In the near future, transgenic animals will be used increasingly in safety evaluation of new pha… Read More
2009-10-23 05:37
A powerful new approach to product development is the creative application of fermentation technology and molecular biology for "metabolic engineering." Examples of metabolic engineering for… Read More
2009-10-15 07:47
Advances in molecular biology have provided researchers with the opportunity to develop increasingly rational approaches to the design of therapeutic drugs. This technology, when used with c… Read More
2009-09-30 03:23
Isolation generally denotes the separation of the product from the bulk of the producing organism. The disposition and state of the expressed protein affect the isolation procedure. For mamm… Read More
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