News Update on Biotechnology Research: June – 2019

Lipases for biotechnology

Lipases represent the foremost necessary cluster of biocatalysts for biotechnological applications. The high-level production of microorganism lipases needs not solely the economical overexpression of the corresponding genes however additionally a close understanding of the molecular mechanisms governing their folding and secretion. The optimization of industrially relevant enzyme properties may be achieved by directed evolution. what is more, novel biotechnological applications are with success established exploitation lipases for the synthesis of biopolymers and biodiesel, the assembly of enantiopure prescription drugs, agrochemicals, and flavour compounds. [1]

Valuable products from biotechnology of microalgae

The biotechnology of microalgae has gained respectable importance in recent decades. Applications vary from easy biomass production for food and feed to valuable product for ecological applications. for many of those applications, the market remains developing and also the biotechnological use of microalgae can extend into new areas. Considering the big diverseness of microalgae and up to date developments in gene-splicing, this cluster of organisms represents one in every of the foremost promising sources for brand spanking new product and applications. With the event of subtle culture and screening techniques, microalgal biotechnology will already meet the high demands of each the food and pharmaceutical industries. [2]

Nanoparticles, Proteins, and Nucleic Acids: Biotechnology Meets Materials Science

Based on basic chemistry, biotechnology and materials science have developed over the past 3 decades into today’s powerful disciplines which permit the engineering of advanced technical devices and also the industrial production of active substances for pharmaceutical and medicine applications. This review is targeted on current approaches rising at the intersection of materials analysis, nanosciences, and molecular biotechnology. This novel and extremely knowledge base field of chemistry is closely related to each the physical and chemical properties of organic and inorganic nanoparticles, in addition on the assorted aspects of molecular biological research, recombinant deoxyribonucleic acid and macromolecule technology, and medicine. organic process optimized biomolecules like nucleic acids, proteins, and supramolecular complexes of those parts, area unit used within the production of nanostructured and mesoscopic architectures from organic and inorganic materials. The extremely developed instruments and techniques of today’s materials analysis area unit used for basic and applied studies of basic biological processes. [3]

Food Biotechnology: A New Paradigm for Food, the Farm, and the Public

On June 10-11,1993, the Washington D.C.-based Institute for Science in Society (ISIS), a noncommercial education organization dedicated to science and therefore the public health, sponsored a conference to explore the problems close the impact of biotechnology and its product on human health, agriculture, and therefore the atmosphere. The conference enclosed speeches by Assistant Secretary of Agriculture Eugene Branslool, legislator Saint Patrick Leahy fD-Vl.l, Mr. Gregory C. Simon, Domestic Policy consultant to vice chairman Prince Albert Gore, and Dr. Dennis a really of the Hudson Institute: panel discussions on “Dealing with Change: New Paradigms,” “Trangenics,” “Role of the Media,” and “Values, Perceptions, and Public Confidence:” and jailbreak sessions on product labeling, biotechnology and therefore the atmosphere, biotechnology and public education, and setting the general public agenda. [4]

The Challenges Facing in Commercial Biotechnology: Its Position in Egypt and Some African Countries

Commercialization of biotechnology are often outlined because the conversion of latest scientific findings, innovations and discoveries in biotechnology through roaring corporations and companies or the method by that a product or service in biotechnology is introduced into the final market. several processes like sales, production, distribution, marketing, and client support area unit needed to attain industrial success. this text deals with factors moving development of biotechnology in competitive countries and position of biotechnology development in several African countries, together with Egypt. [5]


[1] Jaeger, K.E. and Eggert, T., 2002. Lipases for biotechnology. Current opinion in biotechnology, 13(4), pp.390-397. (Web Link)

[2] Pulz, O. and Gross, W., 2004. Valuable products from biotechnology of microalgae. Applied microbiology and biotechnology, 65(6), pp.635-648. (Web Link)

[3] Niemeyer, C.M., 2001. Nanoparticles, proteins, and nucleic acids: biotechnology meets materials science. Angewandte Chemie International Edition, 40(22), pp.4128-4158. (Web Link)

[4] Food Biotechnology: A New Paradigm for Food, the Farm, and the Public

Bio/Technologyvolume 11, pages1584–1589 (1993) (Web Link)

[5] Elshafei, A. and Mansour, R. (2018) “The Challenges Facing in Commercial Biotechnology: Its Position in Egypt and Some African Countries”, Annual Research & Review in Biology, 23(3), pp. 1-11. doi: 10.9734/ARRB/2018/39258. (Web Link)


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